cor-training.com - dns.ninja

cor-training.com

DNSSEC⚠️ Not signed
A3.33.130.190🇺🇸 Amazon3.33.128.0/20
PTRa2aa9ff50de748dbe.awsglobalaccelerator.com
A15.197.148.33🇺🇸 Amazon15.197.144.0/20
NSns37.domaincontrol.com ⭐
A2603:5:21c1::13🇺🇸 GODADDY-DNS2603:5:21c0::/44
PTRns37.domaincontrol.com
A97.74.108.19🇺🇸 GODADDY-DNS97.74.108.0/23
PTRns37.domaincontrol.com
NSns38.domaincontrol.com
A2603:5:22c1::13🇺🇸 GODADDY-DNS2603:5:22c0::/44
PTRns38.domaincontrol.com
A173.201.76.19🇺🇸 GODADDY-DNS173.201.76.0/23
PTRns38.domaincontrol.com
MXmail.enubtrains.com ⭐
A13.248.213.45🇺🇸 Amazon13.248.208.0/20
PTRa67c48129651a0940.awsglobalaccelerator.com
A76.223.67.189🇺🇸 Amazon76.223.64.0/20
PTRa67c48129651a0940.awsglobalaccelerator.com
TXTv=spf1 a mx ip4:135.125.237.15 ip4:51.77.90.90 ip4:51.89.16.16 ip4:51.89.16.2...
SOAns37.domaincontrol.comdns@jomax.net 2025-11-05 #0

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1786088599

Same first word

cor-training.com

DNS History

11 records (5 active, 6 former)

20162017201820192020202120222023202420252026NSns37.domaincontrol.comns38.domaincontrol.comns11.domaincontrol.comns12.domaincontrol.comMXmail.enubtrains.commailstore1.secureserver.netsmtp.secureserver.netA15.197.148.333.33.130.19050.63.202.8897.74.144.119
○NSns11.domaincontrol.com2015-08-05 → 2016-07-18 · 4 obs
● 2015-08-05 02:58:10
● 2016-07-18 03:05:40
○ 2017-06-04 21:25:20
○ 2026-08-07 07:57:20
○NSns12.domaincontrol.com2015-08-05 → 2016-07-18 · 4 obs
● 2015-08-05 02:58:10
● 2016-07-18 03:05:40
○ 2017-06-04 21:25:20
○ 2026-08-07 07:57:20
●NSns37.domaincontrol.com2026-07-29 → 2026-08-07 · 3 obs
○ 2017-06-04 21:25:20
● 2026-07-29 02:20:28
● 2026-08-07 07:57:20
●NSns38.domaincontrol.com2026-07-29 → 2026-08-07 · 3 obs
○ 2017-06-04 21:25:20
● 2026-07-29 02:20:28
● 2026-08-07 07:57:20
●MXmail.enubtrains.com2026-07-29 → 2026-08-07 · 3 obs
○ 2017-06-04 21:25:20
● 2026-07-29 02:20:28
● 2026-08-07 07:57:20
○MXmailstore1.secureserver.net2015-08-05 → 2016-07-18 · 4 obs
● 2015-08-05 02:58:10
● 2016-07-18 03:05:40
○ 2017-06-04 21:25:20
○ 2026-08-07 07:57:20
○MXsmtp.secureserver.net2015-08-05 → 2016-07-18 · 4 obs
● 2015-08-05 02:58:10
● 2016-07-18 03:05:40
○ 2017-06-04 21:25:20
○ 2026-08-07 07:57:20
●A15.197.148.332026-07-29 → 2026-08-07 · 3 obs
○ 2017-06-04 21:25:20
● 2026-07-29 02:20:28
● 2026-08-07 07:57:20
●A3.33.130.1902026-07-29 → 2026-08-07 · 3 obs
○ 2017-06-04 21:25:20
● 2026-07-29 02:20:28
● 2026-08-07 07:57:20
○A50.63.202.882016-07-18 → 2016-07-18 · 4 obs
○ 2016-03-11 19:01:34
● 2016-07-18 03:05:40
○ 2017-06-04 21:25:20
○ 2026-08-07 07:57:20
○A97.74.144.1192015-08-05 → 2016-03-11 · 4 obs
● 2015-08-05 02:58:10
● 2016-03-11 19:01:34
○ 2016-07-18 03:05:40
○ 2026-08-07 07:57:20

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comi.gtld-servers.net, k.gtld-servers.net, a.gtld-servers.net, c.gtld-servers.net...-
cor-training.comns37.domaincontrol.com, ns38.domaincontrol.com4 records

✅ Authoritative Response

Server:97.74.108.19

NS records: ns37.domaincontrol.com, ns38.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cor-training.com (unsigned zone)

⏱️ Timing

Total: 155ms | Queries: -

📄 Records

TypeCountSample Data
A23.33.130.190, 15.197.148.33
NS2ns37.domaincontrol.com, ns38.domaincontrol.com
MX1mail.enubtrains.com (pri: 5)
TXT1v=spf1 a mx ip4:135.125.237.15 ip4:51.77
SOA1ns37.domaincontrol.com dns.jomax.net

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns37.domaincontrol.com, ns37.domaincontrol.com, ns38.domaincontrol.com...)

Analysis

IP Addresses

cor-training.com directs to two IP numbers, 3.33.130.190 and 15.197.148.33

Additional host names — blackaprons.com, evvast.com, keshar.org and two others — share IP numbers with cor-training.com.

Name Servers

The NS records for cor-training.com delegate to ns37.domaincontrol.com and ns38.domaincontrol.com.

cor-training.com shares its name server setup with other domains, including pcccv.net, science-canvas.com, surfhaevn.com and two others.

ns37.domaincontrol.com resolves to 97.74.108.19 and 2603:5:21c1::13. Likewise, ns38.domaincontrol.com resolves to 173.201.76.19 and 2603:5:22c1::13 — two IP addresses apiece.

Mail Servers

cor-training.com has one mail server: mail.enubtrains.com.

mail.enubtrains.com points to two IP addresses: 13.248.213.45 and 76.223.67.189.