mail.studmaker.com - dns.ninja

mail.studmaker.com

DNSSEC⚠️ Not signed
A38.190.177.52🇺🇸 FIBERSTATE-AS2604238.190.177.0/24 FiberState direct prefix

studmaker.com

DNSSEC⚠️ Not signed
A2606:4700:3035::ac43:b08f🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::6815:6060🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.96.96Cloudflare104.21.96.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.176.143🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSelsa.ns.cloudflare.com
NSfred.ns.cloudflare.com
MXmail.studmaker.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.96.96, 172.67.176.143
IPv6 hints2606:4700:3035::ac43:b08f, 2606:4700:3037::6815:6060
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=206, name=cloudflare-ech.com
SOAelsa.ns.cloudflare.comdns@cloudflare.com serial=2411022204

MX for

Same first word

Similar names

DNS History

4 records (1 active, 3 former)

20162017201820192020202120222023202420252026A38.190.177.52108.166.164.17345.35.57.1267.222.140.237
A108.166.164.1732015-08-09 → 2015-08-09 · 3 obs
● 2015-08-09 12:14:04
○ 2015-12-01 03:05:34
○ 2026-08-05 08:57:06
A38.190.177.522026-07-08 → 2026-08-05 · 3 obs
○ 2026-05-13 07:49:06
● 2026-07-08 14:13:40
● 2026-08-05 08:57:06
A45.35.57.122015-12-01 → 2016-06-21 · 5 obs
○ 2015-08-09 12:14:04
● 2015-12-01 03:05:34
● 2016-06-21 13:40:40
○ 2026-04-07 19:09:44
○ 2026-08-05 08:57:06
A67.222.140.2372026-04-07 → 2026-05-13 · 5 obs
○ 2016-06-21 13:40:40
● 2026-04-07 19:09:44
● 2026-05-13 07:49:06
○ 2026-07-08 14:13:40
○ 2026-08-05 08:57:06

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
studmaker.comelsa.ns.cloudflare.com, fred.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.193.113

NS records: elsa.ns.cloudflare.com, fred.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for studmaker.com (unsigned zone)

⏱️ Timing

Total: 118ms | Queries: -

📄 Records

TypeCountSample Data
A138.190.177.52

📌 Glue Records Collected

Total: 12

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

Analysis

Mail Server Role

mail.studmaker.com serves as a mail server for studmaker.com.

IP Addresses

mail.studmaker.com points to a single IP number: 38.190.177.52.

Additional host names — mail.polyglide.com, mail.tiocom.net, polyglide.com and two others — share IP numbers with mail.studmaker.com.