mx1.brainbank.ca - robtex.com
mx1.brainbank.ca
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::6815:dde🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3032::ac43:854e🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.13.222Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.133.78🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.13.222, 172.67.133.78 | ||||||
| IPv6 hints | 2606:4700:3031::6815:dde, 2606:4700:3032::ac43:854e | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=85, name=cloudflare-ech.com | ||||||
brainbank.ca
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::6815:dde🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3032::ac43:854e🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.13.222Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.133.78🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | huxley.ns.cloudflare.com ⭐ | ||||||
| NS | martha.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.13.222, 172.67.133.78 | ||||||
| IPv6 hints | 2606:4700:3031::6815:dde, 2606:4700:3032::ac43:854e | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=85, name=cloudflare-ech.com | ||||||
| SOA | huxley.ns.cloudflare.comdns@cloudflare.com serial=2401476379 | ||||||
Previously MX for
Same first word
Similar names
DNS History
5 records (4 active, 1 former)
●A104.21.13.2222026-04-13 → 2026-04-13 · 2 obs
○ 2026-03-22 09:10:36
● 2026-04-13 17:25:36
● 2026-04-13 17:25:36
●A172.67.133.782026-04-13 → 2026-04-13 · 2 obs
○ 2026-03-22 09:10:36
● 2026-04-13 17:25:36
● 2026-04-13 17:25:36
●A2606:4700:3031::6815:dde2026-04-13 → 2026-04-13 · 2 obs
○ 2026-03-22 09:10:36
● 2026-04-13 17:25:36
● 2026-04-13 17:25:36
●A2606:4700:3032::ac43:854e2026-04-13 → 2026-04-13 · 2 obs
○ 2026-03-22 09:10:36
● 2026-04-13 17:25:36
● 2026-04-13 17:25:36
○A67.207.135.2302009-01-28 → 2016-10-18 · 4 obs
● 2009-01-28 13:19:24
● 2016-10-18 14:30:26
○ 2026-03-22 09:10:36
○ 2026-04-13 17:25:36
● 2016-10-18 14:30:26
○ 2026-03-22 09:10:36
○ 2026-04-13 17:25:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ca | d.ca-servers.ca, j.ca-servers.ca, any.ca-servers.ca, c.ca-servers.ca | - |
| brainbank.ca | huxley.ns.cloudflare.com, martha.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.194.142
NS records: huxley.ns.cloudflare.com, martha.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for brainbank.ca (unsigned zone)
⏱️ Timing
Total: 613ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.13.222, 172.67.133.78 |
| AAAA | 2 | 2606:4700:3031::6815:dde, 2606:4700:3032::ac43:854e |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
Analysis
IP Addresses
mx1.brainbank.ca points to four IP numbers: 2606:4700:3031::6815:dde, 2606:4700:3032::ac43:854e, 104.21.13.222 and 172.67.133.78.
Other host names including tonyromaribs.com, quikcard.com, oxafaya.top, record.nnetopartners.com and massagecupertino.cyou share IP numbers with mx1.brainbank.ca.