# mail2update-c386.firebaseapp.com Roundcube Webmail login page | PhishDestroy

Content language: English
Canonical HTML report: https://phishdestroy.io/domain/mail2update-c386.firebaseapp.com/
Machine-readable companion: https://phishdestroy.io/domain/mail2update-c386.firebaseapp.com/llm.txt

## Summary

PhishDestroy stores a threat-intelligence record for this domain.
This document reports the latest stored fields; it is not a real-time guarantee of availability or safety.

## Stored observations

- Listed by PhishDestroy: yes
- Availability at last stored check: observed active
- First observed by PhishDestroy: 2026-10-31 12:26:44 UTC
- Last availability or vendor check: 2026-11-01 00:10:51 UTC
- Stored record updated: 2026-11-01 06:21:00 UTC
- VirusTotal detections in the stored snapshot: 11/92
- Independent public blocklist matches in the stored snapshot: 0
- Google Safe Browsing stored result: checked_clean

## Stored infrastructure

- Observed IP address: 199.36.158.100
- Registrar in stored WHOIS data: Google LLC
- Last stored HTTP status: 200
- Registration date (registry RDAP, firebaseapp.com): 2012-10-15 18:12:22 UTC

## Evidence links

- URLScan report: https://urlscan.io/result/01a191f6-f551-736d-9f26-1e26c7b7bdcc/
- VirusTotal domain view: https://www.virustotal.com/gui/domain/mail2update-c386.firebaseapp.com
- Certificate Transparency search: https://crt.sh/?q=%25.mail2update-c386.firebaseapp.com
- Web Archive lookup: https://web.archive.org/web/*/https://mail2update-c386.firebaseapp.com/

## Corrections

- Appeal or correct this record: https://phishdestroy.io/appeals/
- Methodology and help: https://phishdestroy.io/faq

## Public report package

PhishDestroy records the Roundcube Webmail login page captured at mail2update-c386.firebaseapp.com, with username and password fields.

The captured page at mail2update-c386.firebaseapp.com presents a Roundcube Webmail sign-in screen, as its page title "Roundcube Webmail :: Welcome to Roundcube Webmail" also indicates. A centered logo sits above two input fields labeled Username and Password, each preceded by a small icon, and a blue LOGIN button below them; the text "Roundcube Webmail" appears underneath the button. The main interaction is entering credentials into those fields and submitting them through the LOGIN button.

The stored VirusTotal domain result reports 11 detections out of 92 engines. ESET reported "phishing"; VIPRE reported "malware".
Package revision: 2f81d4f522a89c762cac99aad6e9030cc7bbc54a28b9707020fa5de64081c7c1
Text generated (not scan time): 2026-10-31 13:34:31
Reviewed evidence snapshot: {"domain":"mail2update-c386.firebaseapp.com","screenshot_available":true,"page_title":"Roundcube Webmail :: Welcome to Roundcube Webmail","virustotal":{"detections":11,"engines":92,"malicious":11,"suspicious":0,"retrieved_date":"2026-10-31","analysis_date":"2026-10-14","flagging_vendors":["ESET","VIPRE","G-Data","Lionic","Sophos","Fortinet","Seclookup","Gridinsoft","BitDefender","alphaMountain.ai","Forcepoint ThreatSeeker"],"vendor_labels":{"ESET":"phishing","VIPRE":"malware","G-Data":"phishing","Lionic":"phishing","Sophos":"phishing","Fortinet":"phishing","Seclookup":"malicious","Gridinsoft":"phishing","BitDefender":"phishing","alphaMountain.ai":"phishing","Forcepoint ThreatSeeker":"phishing"},"scope":"domain"},"capture_context":{"relationship":"screenshot associated with this domain record","captured_at":"2026-10-31T12:29:30Z","final_host":"mail2update-c386.firebaseapp.com","captured_on":"2026-10-31"},"virustotal_public_summary":"The stored VirusTotal domain result reports 11 detections out of 92 engines. ESET reported \"phishing\"; VIPRE reported \"malware\".","page_paragraph_target_characters":520}
Source facts (timestamps as stored): {"record_id":1720368,"first_recorded_at":"2026-10-31 13:26:44","virustotal":{"source":"VirusTotal","scope":"unknown","result_state":"complete","numerator":11,"denominator":92,"malicious":11,"suspicious":0,"vendors":{"ESET":"phishing","VIPRE":"malware","G-Data":"phishing","Lionic":"phishing","Sophos":"phishing","Fortinet":"phishing","Seclookup":"malicious","Gridinsoft":"phishing","BitDefender":"phishing","alphaMountain.ai":"phishing","Forcepoint ThreatSeeker":"phishing"},"observed_at":"2026-10-14T10:11:03Z","checked_at":"2026-10-31 13:28:20","fetched_at":"2026-10-31T12:28:07Z","time_basis":"UTC (provider ISO timestamps)","stored_summary":{"source":"VirusTotal","scope":"unknown","result_state":"observed","numerator":11,"denominator":92,"malicious":null,"suspicious":null,"vendors":["alphaMountain.ai","BitDefender","ESET","Forcepoint ThreatSeeker","Fortinet","G-Data","Gridinsoft","Lionic","Seclookup","Sophos","VIPRE"],"observed_at":"2026-10-14 10:11:03","checked_at":"2026-10-31 13:28:20","fetched_at":"2026-10-31 12:28:20","time_basis":"as stored; legacy timezone not established"}},"google_safe_browsing":{"source":"Google Safe Browsing","state":"checked_clean","verdict":0,"checked_at":"2026-10-31 13:28:37"},"spamhaus":{"source":"Spamhaus","verdict":null,"checked_at":"2026-10-31 16:30:18"},"availability":{"source":"stored HTTP observation","state":"alive","observed_at":"2026-11-01 01:10:51"}}

## Stored page captures

- Primary capture: https://i.ibb.co/ksft3062/240b3f32dbc7.png
  Captured: 2026-10-31 12:38:49 UTC
- URLScan capture 1: https://screenshots.phishdestroy.io/01a191f6-f551-736d-9f26-1e26c7b7bdcc.png
  Captured: 2026-10-31 12:38:49 UTC
  Source report: https://urlscan.io/result/01a191f6-f551-736d-9f26-1e26c7b7bdcc/
- URLScan capture 2: https://urlscan.io/screenshots/019d0f7b-46ff-73ee-91ea-e096e66909d7.png
  Captured: 2026-10-31 12:26:44 UTC
  Source report: https://urlscan.io/result/019d0f7b-46ff-73ee-91ea-e096e66909d7/
- Cloudflare Radar: https://screenshots.phishdestroy.io/cf/ea927cc2-b0a6-4c51-b33a-a1cd0be8536b.png
  Captured: 2026-10-31 12:29:30 UTC
  Source report: https://radar.cloudflare.com/scan/ea927cc2-b0a6-4c51-b33a-a1cd0be8536b
  SHA-256: 9dcce6f276610d214cb21a92810b311243c30a3661256bc0272e1bd9b64a4b76

## Collected source observations

Provider observations retain their own timestamps. Capture links do not establish image content. Shared infrastructure does not identify an operator.
```json
{
    "urlscan": {
        "v": 1,
        "fetched_at": "2026-10-31T13:16:40Z",
        "uuid": "01a191f6-f551-736d-9f26-1e26c7b7bdcc",
        "scanned_at": "2026-10-31T12:37:32Z",
        "final_url": "https://mail2update-c386.firebaseapp.com/",
        "status": 200,
        "redirected": "https-only",
        "redirects": [
            {
                "to": "https://mail2update-c386.firebaseapp.com/",
                "from": "http://mail2update-c386.firebaseapp.com/",
                "status": 307
            }
        ],
        "ip": "199.36.158.100",
        "ips": [
            "199.36.158.100"
        ],
        "asns": [
            "54113"
        ],
        "countries": [
            "US"
        ],
        "doc_hash": "2204a830e835c3df733ba8df86fe1664ad8936dbe659fdd1f979f931bc1bd513",
        "script_hashes": [
            "0ff965de0fb5b1b9eba814530945fd80c9b17c2e8c6c1dcb264b22d76ac0d916",
            "b384ca195923acf719aea2ed1155d02691668162b8c3e3a74a2492e89363c7b7",
            "9652c4589a7cffc7b31f5ba48ad02c55340b4edf216cf64d9cf79a0ac92112df",
            "69ab4ca9c4fa3cd2c48f859461ef09013d738a6516b9677e8313ea35cccdecac",
            "fc8da5b95c6a143f6bfefb3886a359efcd524a60b56cf5ecd11ae429afc4c81d",
            "0efce0b60178774727a5835e9bde810927af31abce46e40cc7ff6da01b7b9a74",
            "24607bc6a8d98e058f288d88625ce2ea5e2cdee7b80561f9b7d3d38c048a3afc",
            "df9bff7cc37775ab3b8a0d49a9885aabcc58ba29a7e56f1c644d4b6142975c56",
            "33e369715d6a7be510da94477d5e394b70816f7bf1c614701951bc1a44d2151e",
            "d37bdeeaad7025aee7878509fea8d7efb896653eb9aec6ee69034877e87ca1f5"
        ],
        "globals": [
            "$",
            "jQuery",
            "CONTROL_KEY",
            "SHIFT_KEY",
            "CONTROL_SHIFT_KEY",
            "roundcube_browser",
            "rcube_event",
            "rcube_event_engine",
            "rcube_check_email",
            "rcube_clone_object",
            "urlencode",
            "rcube_find_object",
            "rcube_mouse_is_over",
            "setCookie",
            "getCookie",
            "bw",
            "rcube_parse_query",
            "Base64",
            "pattern",
            "rcube_webmail",
            "jstz",
            "rcmail",
            "Cookies",
            "x",
            "xsidebar",
            "xframework",
            "xsidebarLarry",
            "xsidebarElastic",
            "xskin",
            "bootstrap",
            "rcube_elastic_ui",
            "__newInst",
            "UI"
        ],
        "tls": {
            "san": [
                "firebaseapp.com",
                "*.firebaseapp.com"
            ],
            "cipher": "AES_128_GCM",
            "issuer": "WR3",
            "subject": "firebaseapp.com",
            "protocol": "TLS 1.3",
            "valid_to": "2027-01-25T22:54:13Z",
            "valid_from": "2026-10-27T22:54:14Z"
        },
        "domain_age_days": 653,
        "apex_age_days": 653,
        "tls_age_days": 3,
        "tls_valid_days": 89,
        "requests": 18,
        "verdicts": {
            "engines": {
                "tags": [
                    "urlscan-ml",
                    "urlscan-ml-60c5e22"
                ],
                "score": 97,
                "malicious": true
            },
            "overall": {
                "score": 0,
                "malicious": false
            }
        },
        "headers": {
            "content-type": "text/html; charset=utf-8",
            "strict-transport-security": "max-age=31556926; includeSubDomains; preload"
        }
    },
    "cf": {
        "v": 1,
        "fetched_at": "2026-10-31T12:33:54Z",
        "uuid": "ea927cc2-b0a6-4c51-b33a-a1cd0be8536b",
        "scanned_at": "2026-10-31T12:29:30Z",
        "final_url": "https://mail2update-c386.firebaseapp.com/",
        "status": 200,
        "history": [
            {
                "url": "https://mail2update-c386.firebaseapp.com/",
                "status": 200
            }
        ],
        "dom_hash": "1166ccbbb3d401d6d8879e0504a1d3a9435c997a19b10c4647d00994af9257a7",
        "doc_hash": "2204a830e835c3df733ba8df86fe1664ad8936dbe659fdd1f979f931bc1bd513",
        "domain_risks": [
            "Phishing",
            "Security threats",
            "CIPA Filter",
            "CIPA"
        ],
        "radar_rank": {
            "bucket": ">200000"
        },
        "dns": [
            {
                "name": "mail2update-c386.firebaseapp.com",
                "type": "A",
                "value": "199.36.158.100"
            },
            {
                "name": "mail2update-c386.firebaseapp.com",
                "type": "AAAA",
                "value": "2620:0:890::100"
            }
        ],
        "dnssec_valid": false,
        "ip": "127.0.1.55",
        "verdict": {
            "tags": [
                "phishing"
            ],
            "malicious": true,
            "categories": [
                "phishing"
            ]
        },
        "whois": {
            "registrar": "MarkMonitor Inc.",
            "created": "2012-10-15T18:12:22Z",
            "updated": "2026-09-13T10:18:21Z",
            "expires": "2027-10-15T18:12:22Z",
            "nameservers": [
                "ns-cloud-c1.googledomains.com",
                "ns-cloud-c2.googledomains.com",
                "ns-cloud-c3.googledomains.com",
                "ns-cloud-c4.googledomains.com"
            ]
        }
    },
    "vt": {
        "v": 1,
        "fetched_at": "2026-10-31T12:28:07Z",
        "analysis_at": "2026-10-14T10:11:03Z",
        "stats": {
            "timeout": 0,
            "harmless": 48,
            "malicious": 11,
            "suspicious": 0,
            "undetected": 33
        },
        "detections": {
            "ESET": "phishing",
            "VIPRE": "malware",
            "G-Data": "phishing",
            "Lionic": "phishing",
            "Sophos": "phishing",
            "Fortinet": "phishing",
            "Seclookup": "malicious",
            "Gridinsoft": "phishing",
            "BitDefender": "phishing",
            "alphaMountain.ai": "phishing",
            "Forcepoint ThreatSeeker": "phishing"
        },
        "reputation": 0,
        "tags": [
            "dga"
        ],
        "categories": {
            "alphaMountain.ai": "Phishing (alphaMountain.ai)"
        },
        "registrar": "MarkMonitor Inc.",
        "created": "2012-10-15T18:12:22Z",
        "expires": "2027-10-15T18:12:22Z",
        "updated": "2026-09-13T10:18:21Z",
        "first_seen": "2025-01-15T22:33:36Z",
        "dns": [
            {
                "ttl": 300,
                "type": "TXT",
                "value": "v=DKIM1; k=rsa; t=s; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDPtW5iwpXVPiH5FzJ7Nrl8USzuY9zqqzjE0D1r04xDN6qwziDnmgcFNNfMewVKN2D1O+2J9N14hRprzByFwfQW76yojh54Xu3uSbQ3JP0A7k8o8GutRF8zbFUA8n0ZH2y0cIEjMliXY4W4LwPA7m4q0ObmvSjhd63O9d8z1XkUBwIDAQAB"
            },
            {
                "ttl": 300,
                "type": "TXT",
                "value": "v=spf1 redirect=_spf.google.com"
            },
            {
                "ttl": 300,
                "type": "AAAA",
                "value": "2620:0:890::100"
            },
            {
                "ttl": 300,
                "type": "A",
                "value": "199.36.158.100"
            }
        ],
        "dns_at": "2026-10-14T10:20:25Z",
        "jarm": "29d3fd00029d29d00041d41d00041d6b5eefa2404a56c2ced79a0d16afe36c",
        "cert": {
            "san": [
                "firebaseapp.com",
                "*.firebaseapp.com"
            ],
            "issuer": "Google Trust Services / WR4",
            "serial": "6739a2897e2a0d3b0ae167cf7c0ccf9f",
            "sha256": "044f879fc66c5b0ffe5f059867a14d1245a8f289de612e1dadc662f7cfbf44a6",
            "subject": "firebaseapp.com",
            "valid_to": "2026-12-22T18:00:28Z",
            "valid_from": "2026-09-23T18:00:29Z"
        },
        "whois": {
            "registrar": "MarkMonitor Inc.",
            "registrar_iana_id": "292",
            "registrar_url": "http://www.markmonitor.com",
            "created": "2012-10-15T18:12:22Z",
            "updated": "2026-09-13T10:18:21Z",
            "expires": "2027-10-15T00:00:00Z",
            "status": [
                "clientDeleteProhibited",
                "clientTransferProhibited",
                "clientUpdateProhibited"
            ],
            "nameservers": [
                "ns-cloud-c1.googledomains.com",
                "ns-cloud-c2.googledomains.com",
                "ns-cloud-c3.googledomains.com",
                "ns-cloud-c4.googledomains.com"
            ],
            "dnssec": "unsigned"
        }
    },
    "webcheck": {
        "v": 1,
        "fetched_at": "2026-10-31T12:34:03Z",
        "mail_config": {
            "spf": "v=spf1 redirect=_spf.google.com",
            "dkim": [
                "default",
                "google",
                "selector1",
                "selector2",
                "k1",
                "k2",
                "k3",
                "s1"
            ],
            "dkim_bits": 1024,
            "spf_lookups": 1
        },
        "caa_records": {
            "count": 1,
            "domain": "firebaseapp.com",
            "issuers": [
                "pki.goog"
            ]
        },
        "block_lists": {
            "resolvers": 12,
            "blocked_by": [
                "CloudFlare Family"
            ],
            "blocked_count": 1
        },
        "social_tags": {
            "title": "Roundcube Webmail :: Welcome to Roundcube Webmail",
            "themeColor": "#f4f4f4"
        },
        "trackers": {
            "requests": 18
        },
        "mixed_content": {
            "third_party_scripts": 0
        },
        "status": {
            "up": true,
            "code": 200,
            "timings": {
                "dns": 104,
                "tls": 35,
                "wait": 119,
                "connect": 16,
                "download": 0
            },
            "response_ms": 274
        },
        "tls_connection": {
            "alpn": "h2",
            "cipher": "TLS_AES_128_GCM_SHA256",
            "protocol": "TLSv1.3",
            "versions": [
                "TLSv1.2",
                "TLSv1.3"
            ],
            "authorized": true,
            "forward_secrecy": true
        },
        "ports": {
            "open": [
                80,
                443
            ]
        },
        "carbon": {
            "bytes": 6463,
            "co2_grams": 0.0002,
            "cleaner_than": 81
        },
        "dns_server": {
            "ns": [
                {
                    "ip": "216.239.38.108",
                    "host": "ns-cloud-c4.googledomains.com"
                },
                {
                    "ip": "216.239.34.108",
                    "host": "ns-cloud-c2.googledomains.com"
                },
                {
                    "ip": "216.239.32.108",
                    "host": "ns-cloud-c1.googledomains.com"
                },
                {
                    "ip": "216.239.36.108",
                    "host": "ns-cloud-c3.googledomains.com"
                }
            ],
            "zone": "firebaseapp.com"
        },
        "location": {
            "ip": "2620:0:890::100",
            "asn": "54113",
            "org": "Fastly, Inc.",
            "city": "Mountain View",
            "country": "US"
        },
        "ssl": {
            "issuer": "Google Trust Services / WR3",
            "subject": "firebaseapp.com"
        },
        "dns": {
            "A": [
                "199.36.158.100"
            ],
            "TXT": [
                "v=DKIM1; k=rsa; t=s; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDPtW5iwpXVPiH5FzJ7Nrl8USzuY9zqqzjE0D1r04xDN6qwziDnmgcFNNfMewVKN2D1O+2J9N14hRprzByFwfQW76yojh54Xu3uSbQ3JP0A7k8o8GutRF8zbFUA8n0ZH2y0cIEjMliXY4W4LwPA7m4q0ObmvSjhd63O9d8z1XkUBwIDAQAB",
                "v=spf1 redirect=_spf.google.com"
            ],
            "AAAA": [
                "2620:0:890::100"
            ]
        },
        "dnssec": {
            "ds": false,
            "rrsig": false,
            "dnskey": false
        },
        "hsts": {
            "header": "max-age=31556926; includeSubDomains; preload",
            "message": "Site is compatible with the HSTS preload list!",
            "compatible": true
        },
        "http_security": {
            "xFrameOptions": false,
            "referrerPolicy": false,
            "xXSSProtection": false,
            "permissionsPolicy": false,
            "xContentTypeOptions": false,
            "contentSecurityPolicy": false,
            "strictTransportPolicy": "max-age=31556926; includeSubDomains; preload",
            "crossOriginOpenerPolicy": false,
            "crossOriginEmbedderPolicy": false,
            "crossOriginResourcePolicy": false
        },
        "get_ip": {
            "ip": "2620:0:890::100",
            "family": 6
        },
        "redirects": {
            "chain": [
                "https://mail2update-c386.firebaseapp.com"
            ]
        },
        "headers": {
            "headers": {
                "content-type": "text/html; charset=utf-8",
                "strict-transport-security": "max-age=31556926; includeSubDomains; preload"
            }
        }
    }
}
```