mail.mathmethod.com - robtex.com
mail.mathmethod.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3030::6815:6036πΊπΈ Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3031::ac43:ad49πΊπΈ Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.96.54Cloudflare104.21.96.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.173.73πΊπΈ Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.96.54, 172.67.173.73 | ||||||
| IPv6 hints | 2606:4700:3030::6815:6036, 2606:4700:3031::ac43:ad49 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=105, name=cloudflare-ech.com | ||||||
mathmethod.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3030::6815:6036πΊπΈ Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3031::ac43:ad49πΊπΈ Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.96.54Cloudflare104.21.96.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.173.73πΊπΈ Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | chan.ns.cloudflare.com β | ||||||
| NS | scott.ns.cloudflare.com | ||||||
| MX | _dc-mx.32c5b549ec12.mathmethod.com β | ||||||
| TXT | v=spf1 ip4:45.79.190.101 ~all | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.96.54, 172.67.173.73 | ||||||
| IPv6 hints | 2606:4700:3030::6815:6036, 2606:4700:3031::ac43:ad49 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=105, name=cloudflare-ech.com | ||||||
| SOA | chan.ns.cloudflare.comdns@cloudflare.com serial=2416632671 | ||||||
Previously MX for
Same first word
Similar names
Previous names
Next names
DNS History
6 records (4 active, 2 former)
βA104.21.96.542026-10-06 β 2026-10-06 Β· 3 obs
β 2018-07-08 23:29:24
β 2026-10-06 18:36:32
β 2026-10-06 18:36:38
β 2026-10-06 18:36:32
β 2026-10-06 18:36:38
βA172.67.173.732026-10-06 β 2026-10-06 Β· 3 obs
β 2018-07-08 23:29:24
β 2026-10-06 18:36:32
β 2026-10-06 18:36:38
β 2026-10-06 18:36:32
β 2026-10-06 18:36:38
βA2600:3c03::f03c:91ff:fee9:57e2018-07-08 β 2018-07-08 Β· 3 obs
β 2018-07-08 23:29:24
β 2026-10-06 18:36:32
β 2026-10-06 18:36:38
β 2026-10-06 18:36:32
β 2026-10-06 18:36:38
βA2606:4700:3030::6815:60362026-10-06 β 2026-10-06 Β· 3 obs
β 2018-07-08 23:29:24
β 2026-10-06 18:36:32
β 2026-10-06 18:36:38
β 2026-10-06 18:36:32
β 2026-10-06 18:36:38
βA2606:4700:3031::ac43:ad492026-10-06 β 2026-10-06 Β· 3 obs
β 2018-07-08 23:29:24
β 2026-10-06 18:36:32
β 2026-10-06 18:36:38
β 2026-10-06 18:36:32
β 2026-10-06 18:36:38
βA45.79.190.1012018-07-08 β 2018-07-08 Β· 3 obs
β 2018-07-08 23:29:24
β 2026-10-06 18:36:32
β 2026-10-06 18:36:38
β 2026-10-06 18:36:32
β 2026-10-06 18:36:38
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| mathmethod.com | chan.ns.cloudflare.com, scott.ns.cloudflare.com | 12 records |
β Authoritative Response
Server:108.162.192.82
NS records: chan.ns.cloudflare.com, scott.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for mathmethod.com (unsigned zone)
β±οΈ Timing
Total: 181ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.173.73, 104.21.96.54 |
| AAAA | 2 | 2606:4700:3030::6815:6036, 2606:4700:3031::ac43:ad49 |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
π Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (chan.ns.cloudflare.com, chan.ns.cloudflare.com, chan.ns.cloudflare.com...)
Analysis
IP Addresses
mail.mathmethod.com has four IP addresses: 104.21.96.54, 172.67.173.73, 2606:4700:3030::6815:6036 and 2606:4700:3031::ac43:ad49.
culinariamaison.top, frringerike.no, gemstone.jp.net plus two other host names have IP numbers in common with mail.mathmethod.com.