51mail.cc - robtex.com

51mail.cc

DNSSEC⚠️ Not signed
NSainsley.ns.cloudflare.com ⭐
A2606:4700:50::a29f:26d3πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRainsley.ns.cloudflare.com
A2803:f800:50::6ca2:c2d3πŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRainsley.ns.cloudflare.com
A2a06:98c1:50::ac40:22d3πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRainsley.ns.cloudflare.com
A108.162.194.211πŸ‡ΊπŸ‡Έ Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRainsley.ns.cloudflare.com
A162.159.38.211Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRainsley.ns.cloudflare.com
A172.64.34.211πŸ‡ΊπŸ‡Έ Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRainsley.ns.cloudflare.com
NSmike.ns.cloudflare.com
A2606:4700:58::a29f:2c3fπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmike.ns.cloudflare.com
A2803:f800:50::6ca2:c33fπŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRmike.ns.cloudflare.com
A2a06:98c1:50::ac40:233fπŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRmike.ns.cloudflare.com
A108.162.195.63πŸ‡ΊπŸ‡Έ Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmike.ns.cloudflare.com
A162.159.44.63Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmike.ns.cloudflare.com
A172.64.35.63πŸ‡ΊπŸ‡Έ Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmike.ns.cloudflare.com
MXmail.51mail.cc ⭐
A155.117.123.117πŸ‡ΊπŸ‡Έ VHGLOBAL155.117.123.0/24
SOAainsley.ns.cloudflare.comdns@cloudflare.com serial=2395074526

cc

DNSSECπŸ”’ Signed (DS record present)
NSac1.nstld.com ⭐
NSac2.nstld.com
NSac3.nstld.com
NSac4.nstld.com
SOAac1.nstld.cominfo@verisign-grs.com serial=1774442066

Subdomains

Same first word

Similar names

DNS History

3 records (3 active, 0 former)

NSainsley.ns.cloudflare.commike.ns.cloudflare.comMXmail.51mail.cc
●NSainsley.ns.cloudflare.com2026-03-19 β†’ 2026-03-25 Β· 2 obs
● 2026-03-19 17:35:40
● 2026-03-25 12:40:04
●NSmike.ns.cloudflare.com2026-03-19 β†’ 2026-03-25 Β· 2 obs
● 2026-03-19 17:35:40
● 2026-03-25 12:40:04
●MXmail.51mail.cc2026-03-19 β†’ 2026-03-25 Β· 2 obs
● 2026-03-19 17:35:40
● 2026-03-25 12:40:04

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
ccac1.nstld.com, ac2.nstld.com, ac3.nstld.com, ac4.nstld.com-
51mail.ccainsley.ns.cloudflare.com, mike.ns.cloudflare.com-

βœ… Authoritative Response

Server:108.162.195.63

NS records: ainsley.ns.cloudflare.com, mike.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 51mail.cc (unsigned zone)

⏱️ Timing

Total: 272ms | Queries: -

πŸ“„ Records

TypeCountSample Data
NS2ainsley.ns.cloudflare.com, mike.ns.cloudflare.com
MX1mail.51mail.cc (pri: 10)
SOA1ainsley.ns.cloudflare.com dns.cloudflare

Analysis

Hierarchy

51mail.cc is a parent of mail.51mail.cc.

Name Servers

51mail.cc is delegated to two name servers: ainsley.ns.cloudflare.com and mike.ns.cloudflare.com.

51mail.cc uses the same name server setup as other domains, including piccoder.co.uk, aks-renault.co.uk, apex-lifts.co.uk, topeducation.com.pl and pulpdent.com.

At least part of the name servers for 51mail.cc are shared with other domains, for instance lofsdal.net, uniqloindonesiastore.com, safiro.com, krows.xyz and uggoutletstore.com.au.

These name servers are often used together with laura.ns.cloudflare.com, treasure.ns.cloudflare.com and ram.ns.cloudflare.com.

Host names with six IP numbers:

ainsley.ns.cloudflare.com points to: 2606:4700:50::a29f:26d3, 2803:f800:50::6ca2:c2d3, 2a06:98c1:50::ac40:22d3, 108.162.194.211, 162.159.38.211 and 172.64.34.211.

mike.ns.cloudflare.com points to: 2606:4700:58::a29f:2c3f, 2803:f800:50::6ca2:c33f, 2a06:98c1:50::ac40:233f, 108.162.195.63, 162.159.44.63 and 172.64.35.63.

Mail Servers

The mail server for 51mail.cc is mail.51mail.cc.

Host mail.51mail.cc points to IP 155.117.123.117.