mail.classint.com - robtex.com

mail.classint.com

DNSSEC⚠️ Not signed

classint.com

DNSSEC⚠️ Not signed
A13.248.213.45πŸ‡ΊπŸ‡Έ Amazon13.248.208.0/20
A76.223.67.189πŸ‡ΊπŸ‡Έ Amazon76.223.64.0/20
NSns01.domaincontrol.com ⭐
NSns02.domaincontrol.com
SOAns01.domaincontrol.comdns@jomax.net 2026-05-07 #0

Previously MX for

Same first word

Similar names

DNS History

19 records (0 active, 19 former)

20162017201820192020202120222023202420252026NSns1.namebrightdns.comns2.namebrightdns.comnsg1.namebrightdns.comnsg2.namebrightdns.comMXanmail.namebrightmail.comA107.23.160.218107.23.198.24052.0.96.2452.206.43.23452.4.72.13752.71.117.9954.164.238.18254.174.31.25454.208.74.21554.209.90.8154.210.199.8354.210.33.19054.236.123.224CNAMEhdredirect-lb-399551664.us-east-1.elb.amazonaws.com
β—‹NSns1.namebrightdns.com2015-05-09 β†’ 2016-09-24 Β· 7 obs
● 2015-05-09 09:55:14
● 2015-10-11 01:11:22
β—‹ 2015-12-16 10:01:16
● 2016-03-15 23:30:14
● 2016-09-24 17:54:54
β—‹ 2026-04-23 16:00:20
β—‹ 2026-05-10 08:04:54
β—‹NSns2.namebrightdns.com2015-05-09 β†’ 2016-09-24 Β· 7 obs
● 2015-05-09 09:55:14
● 2015-10-11 01:11:22
β—‹ 2015-12-16 10:01:16
● 2016-03-15 23:30:14
● 2016-09-24 17:54:54
β—‹ 2026-04-23 16:00:20
β—‹ 2026-05-10 08:04:54
β—‹NSnsg1.namebrightdns.com2015-10-11 β†’ 2016-03-15 Β· 5 obs
β—‹ 2015-05-09 09:55:14
● 2015-10-11 01:11:22
● 2016-03-15 23:30:14
β—‹ 2016-09-24 17:54:54
β—‹ 2026-05-10 08:04:54
β—‹NSnsg2.namebrightdns.com2015-10-11 β†’ 2016-03-15 Β· 5 obs
β—‹ 2015-05-09 09:55:14
● 2015-10-11 01:11:22
● 2016-03-15 23:30:14
β—‹ 2016-09-24 17:54:54
β—‹ 2026-05-10 08:04:54
β—‹MXanmail.namebrightmail.com2015-05-09 β†’ 2015-05-09 Β· 3 obs
● 2015-05-09 09:55:14
β—‹ 2015-10-11 01:11:22
β—‹ 2026-05-10 08:04:54
β—‹A107.23.160.2182015-12-16 β†’ 2015-12-16 Β· 4 obs
β—‹ 2015-10-11 01:11:22
● 2015-12-16 10:01:16
β—‹ 2016-03-15 23:30:14
β—‹ 2026-05-10 08:04:54
β—‹A107.23.198.2402016-09-24 β†’ 2016-09-24 Β· 4 obs
β—‹ 2016-03-15 23:30:14
● 2016-09-24 17:54:54
β—‹ 2026-04-23 16:00:20
β—‹ 2026-05-10 08:04:54
β—‹A52.0.96.242016-03-15 β†’ 2016-03-15 Β· 4 obs
β—‹ 2015-12-16 10:01:16
● 2016-03-15 23:30:14
β—‹ 2016-09-24 17:54:54
β—‹ 2026-05-10 08:04:54
β—‹A52.206.43.2342016-09-24 β†’ 2016-09-24 Β· 4 obs
β—‹ 2016-03-15 23:30:14
● 2016-09-24 17:54:54
β—‹ 2026-04-23 16:00:20
β—‹ 2026-05-10 08:04:54
β—‹A52.4.72.1372016-09-24 β†’ 2016-09-24 Β· 4 obs
β—‹ 2016-03-15 23:30:14
● 2016-09-24 17:54:54
β—‹ 2026-04-23 16:00:20
β—‹ 2026-05-10 08:04:54
β—‹A52.71.117.992016-03-15 β†’ 2016-03-15 Β· 4 obs
β—‹ 2015-12-16 10:01:16
● 2016-03-15 23:30:14
β—‹ 2016-09-24 17:54:54
β—‹ 2026-05-10 08:04:54
β—‹A54.164.238.1822015-05-09 β†’ 2015-05-09 Β· 3 obs
● 2015-05-09 09:55:14
β—‹ 2026-04-23 16:00:20
β—‹ 2026-05-10 08:04:54
β—‹A54.174.31.2542015-10-11 β†’ 2015-10-11 Β· 4 obs
β—‹ 2015-05-09 09:55:14
● 2015-10-11 01:11:22
β—‹ 2015-12-16 10:01:16
β—‹ 2026-05-10 08:04:54
β—‹A54.208.74.2152015-10-11 β†’ 2015-10-11 Β· 4 obs
β—‹ 2015-05-09 09:55:14
● 2015-10-11 01:11:22
β—‹ 2015-12-16 10:01:16
β—‹ 2026-05-10 08:04:54
β—‹A54.209.90.812015-12-16 β†’ 2015-12-16 Β· 4 obs
β—‹ 2015-10-11 01:11:22
● 2015-12-16 10:01:16
β—‹ 2016-03-15 23:30:14
β—‹ 2026-05-10 08:04:54
β—‹A54.210.199.832015-05-09 β†’ 2015-05-09 Β· 3 obs
● 2015-05-09 09:55:14
β—‹ 2026-04-23 16:00:20
β—‹ 2026-05-10 08:04:54
β—‹A54.210.33.1902016-09-24 β†’ 2016-09-24 Β· 4 obs
β—‹ 2016-03-15 23:30:14
● 2016-09-24 17:54:54
β—‹ 2026-04-23 16:00:20
β—‹ 2026-05-10 08:04:54
β—‹A54.236.123.2242016-09-24 β†’ 2016-09-24 Β· 4 obs
β—‹ 2016-03-15 23:30:14
● 2016-09-24 17:54:54
β—‹ 2026-04-23 16:00:20
β—‹ 2026-05-10 08:04:54
β—‹CNAMEhdredirect-lb-399551664.us-east-1.elb.amazonaws.com2015-05-09 β†’ 2016-09-24 Β· 4 obs
● 2015-05-09 09:55:14
● 2016-09-24 17:54:54
β—‹ 2026-04-23 16:00:20
β—‹ 2026-05-10 08:04:54

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
classint.comns01.domaincontrol.com, ns02.domaincontrol.com4 records

βœ… Authoritative Response

Server:97.74.100.1

NS records: ns01.domaincontrol.com, ns02.domaincontrol.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for classint.com (unsigned zone)

⏱️ Timing

Total: 93ms | Queries: -

πŸ“„ Records

TypeCountSample Data

πŸ“Œ Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns01.domaincontrol.com, ns01.domaincontrol.com, ns02.domaincontrol.com...)