mail.specserver.com - dns.ninja

mail.specserver.com

DNSSEC⚠️ Not signed
A2606:4700:3031::ac43:a162🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::6815:9e6🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.9.230Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.161.98🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.9.230, 172.67.161.98
IPv6 hints2606:4700:3031::ac43:a162, 2606:4700:3037::6815:9e6
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=137, name=cloudflare-ech.com

specserver.com

DNSSEC⚠️ Not signed
A2606:4700:3031::ac43:a162🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::6815:9e6🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.9.230Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.161.98🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSdarwin.ns.cloudflare.com
NSerin.ns.cloudflare.com
MXmx.yandex.ru
TXTmailru-verification: 9203d8f2d269e727
TXTv=spf1 include:spf.mandrillapp.com redirect=_spf.yandex.ru
TXTwmail-verification: 54603138724196aa97cee97da1a075a3
TXTyandex-verification: 4c355f3d2a525eac
TXTyandex-verification: db7e3440500587bb
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.9.230, 172.67.161.98
IPv6 hints2606:4700:3031::ac43:a162, 2606:4700:3037::6815:9e6
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=137, name=cloudflare-ech.com
SOAdarwin.ns.cloudflare.comdns@cloudflare.com serial=2410409820
WOT: SAFE (64/100)
WOT: SAFE (81/100)

Same first word

Similar names

DNS History

18 records (4 active, 14 former)

201020122014201620182020202220242026NSdns1.yandex.rudns2.yandex.ruMXmx.yandex.ruA104.21.9.230172.67.161.982606:4700:3031::ac43:a1622606:4700:3037::6815:9e6195.128.121.113213.180.193.25213.180.204.252606:4700:3033::ac43:a1622606:4700:3034::6815:9e62a02:6b8::2587.250.250.2587.250.251.2593.158.134.25CNAMEdomain.mail.yandex.netmail.yandex.ru
NSdns1.yandex.ru2015-10-31 → 2026-02-15 · 5 obs
○ 2009-01-15 18:37:30
● 2015-10-31 07:38:56
● 2026-02-15 01:58:16
○ 2026-02-18 01:01:42
○ 2026-08-04 00:50:40
NSdns2.yandex.ru2015-10-31 → 2026-02-15 · 5 obs
○ 2009-01-15 18:37:30
● 2015-10-31 07:38:56
● 2026-02-15 01:58:16
○ 2026-02-18 01:01:42
○ 2026-08-04 00:50:40
MXmx.yandex.ru2015-10-31 → 2026-02-15 · 5 obs
○ 2009-01-15 18:37:30
● 2015-10-31 07:38:56
● 2026-02-15 01:58:16
○ 2026-02-18 01:01:42
○ 2026-08-04 00:50:40
A104.21.9.2302026-02-14 → 2026-08-04 · 3 obs
○ 2016-07-02 20:53:32
● 2026-02-14 16:46:02
● 2026-08-04 00:50:40
A172.67.161.982026-02-14 → 2026-08-04 · 3 obs
○ 2016-07-02 20:53:32
● 2026-02-14 16:46:02
● 2026-08-04 00:50:40
A195.128.121.1132009-01-15 → 2009-01-15 · 3 obs
● 2009-01-15 18:37:30
○ 2015-06-12 13:43:24
○ 2026-08-04 00:50:40
A213.180.193.252015-06-12 → 2016-07-02 · 5 obs
○ 2009-01-15 18:37:30
● 2015-06-12 13:43:24
● 2016-07-02 20:53:32
○ 2026-02-14 16:46:02
○ 2026-08-04 00:50:40
A213.180.204.252015-06-12 → 2016-07-02 · 5 obs
○ 2009-01-15 18:37:30
● 2015-06-12 13:43:24
● 2016-07-02 20:53:32
○ 2026-02-14 16:46:02
○ 2026-08-04 00:50:40
A2606:4700:3031::ac43:a1622026-07-16 → 2026-08-04 · 3 obs
○ 2026-02-14 16:46:02
● 2026-07-16 17:42:00
● 2026-08-04 00:50:40
A2606:4700:3033::ac43:a1622026-02-14 → 2026-02-14 · 4 obs
○ 2016-07-02 20:53:32
● 2026-02-14 16:46:02
○ 2026-07-16 17:42:00
○ 2026-08-04 00:50:40
A2606:4700:3034::6815:9e62026-02-14 → 2026-02-14 · 4 obs
○ 2016-07-02 20:53:32
● 2026-02-14 16:46:02
○ 2026-07-16 17:42:00
○ 2026-08-04 00:50:40
A2606:4700:3037::6815:9e62026-07-16 → 2026-08-04 · 3 obs
○ 2026-02-14 16:46:02
● 2026-07-16 17:42:00
● 2026-08-04 00:50:40
A2a02:6b8::252016-07-02 → 2016-07-02 · 4 obs
○ 2015-06-12 13:43:24
● 2016-07-02 20:53:32
○ 2026-02-14 16:46:02
○ 2026-08-04 00:50:40
A87.250.250.252015-06-12 → 2016-07-02 · 5 obs
○ 2009-01-15 18:37:30
● 2015-06-12 13:43:24
● 2016-07-02 20:53:32
○ 2026-02-14 16:46:02
○ 2026-08-04 00:50:40
A87.250.251.252015-06-12 → 2016-07-02 · 5 obs
○ 2009-01-15 18:37:30
● 2015-06-12 13:43:24
● 2016-07-02 20:53:32
○ 2026-02-14 16:46:02
○ 2026-08-04 00:50:40
A93.158.134.252015-06-12 → 2016-07-02 · 5 obs
○ 2009-01-15 18:37:30
● 2015-06-12 13:43:24
● 2016-07-02 20:53:32
○ 2026-02-14 16:46:02
○ 2026-08-04 00:50:40
CNAMEdomain.mail.yandex.net2015-06-12 → 2026-02-15 · 5 obs
○ 2009-01-15 18:37:30
● 2015-06-12 13:43:24
● 2026-02-15 01:58:16
○ 2026-02-18 01:01:42
○ 2026-08-04 00:50:40
CNAMEmail.yandex.ru2015-10-31 → 2026-02-15 · 5 obs
○ 2009-01-15 18:37:30
● 2015-10-31 07:38:56
● 2026-02-15 01:58:16
○ 2026-02-18 01:01:42
○ 2026-08-04 00:50:40

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
specserver.comerin.ns.cloudflare.com, darwin.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.193.151

NS records: erin.ns.cloudflare.com, darwin.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for specserver.com (unsigned zone)

⏱️ Timing

Total: 271ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.161.98, 104.21.9.230
AAAA22606:4700:3031::ac43:a162, 2606:4700:3037::6815:9e6
HTTPS1{"priority":1,"target":".","alpn":["h3",

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

mail.specserver.com has four IP addresses: 104.21.9.230, 172.67.161.98, 2606:4700:3031::ac43:a162 and 2606:4700:3037::6815:9e6.

Additional host names — chinalawsearch.com, solutions4u.in, thebarrow.info and two others — share IP numbers with mail.specserver.com.