mail.thomasnufer.com - robtex.com

mail.thomasnufer.com

DNSSEC⚠️ Not signed
A2606:4700:3032::6815:2a3aπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3033::ac43:c959πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.42.58Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.201.89πŸ‡ΊπŸ‡Έ Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.42.58, 172.67.201.89
IPv6 hints2606:4700:3032::6815:2a3a, 2606:4700:3033::ac43:c959
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=238, name=cloudflare-ech.com

thomasnufer.com

DNSSEC⚠️ Not signed
A2606:4700:3032::6815:2a3aπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3033::ac43:c959πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.42.58Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.201.89πŸ‡ΊπŸ‡Έ Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSmartha.ns.cloudflare.com ⭐
NSpeter.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.42.58, 172.67.201.89
IPv6 hints2606:4700:3032::6815:2a3a, 2606:4700:3033::ac43:c959
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=238, name=cloudflare-ech.com
SOAmartha.ns.cloudflare.comdns@cloudflare.com serial=2402757785
WOT: SAFE (50/100)
WOT: SAFE (50/100)

Previously MX for

Same first word

Similar names

DNS History

7 records (4 active, 3 former)

20162017201820192020202120222023202420252026A104.21.42.58172.67.201.892606:4700:3032::6815:2a3a2606:4700:3033::ac43:c959172.64.80.1178.254.4.1012606:4700:130:436c:6f75:6466:6c61:7265
●A104.21.42.582026-03-30 β†’ 2026-05-10 Β· 3 obs
β—‹ 2016-12-25 06:17:42
● 2026-03-30 08:45:28
● 2026-05-10 08:40:50
β—‹A172.64.80.12026-03-30 β†’ 2026-05-10 Β· 2 obs
β—‹ 2026-03-30 08:45:28
β—‹ 2026-05-10 08:40:50
●A172.67.201.892026-03-30 β†’ 2026-05-10 Β· 3 obs
β—‹ 2016-12-25 06:17:42
● 2026-03-30 08:45:28
● 2026-05-10 08:40:50
β—‹A178.254.4.1012015-08-07 β†’ 2016-12-25 Β· 4 obs
● 2015-08-07 09:20:30
● 2016-12-25 06:17:42
β—‹ 2026-03-30 08:45:28
β—‹ 2026-05-10 08:40:50
β—‹A2606:4700:130:436c:6f75:6466:6c61:72652026-03-30 β†’ 2026-05-10 Β· 2 obs
β—‹ 2026-03-30 08:45:28
β—‹ 2026-05-10 08:40:50
●A2606:4700:3032::6815:2a3a2026-03-30 β†’ 2026-05-10 Β· 3 obs
β—‹ 2016-12-25 06:17:42
● 2026-03-30 08:45:28
● 2026-05-10 08:40:50
●A2606:4700:3033::ac43:c9592026-03-30 β†’ 2026-05-10 Β· 3 obs
β—‹ 2016-12-25 06:17:42
● 2026-03-30 08:45:28
● 2026-05-10 08:40:50

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
comb.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net...-
thomasnufer.commartha.ns.cloudflare.com, peter.ns.cloudflare.com12 records

βœ… Authoritative Response

Server:108.162.194.142

NS records: martha.ns.cloudflare.com, peter.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for thomasnufer.com (unsigned zone)

⏱️ Timing

Total: 299ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2172.67.201.89, 104.21.42.58
AAAA22606:4700:3033::ac43:c959, 2606:4700:3032::6815:2a3a
HTTPS1{"priority":1,"target":".","alpn":["h3",

πŸ“Œ Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (martha.ns.cloudflare.com, martha.ns.cloudflare.com, martha.ns.cloudflare.com...)

Analysis

IP Addresses

mail.thomasnufer.com points to four IP numbers: 2606:4700:3032::6815:2a3a, 2606:4700:3033::ac43:c959, 104.21.42.58 and 172.67.201.89.

Other host names, for instance cable15tv.com, tapatjatjakaarts.com, www.eduinreview.com, interdys.org and keypersonnelagency.co.uk share IP numbers with mail.thomasnufer.com.