ns1.sdlearn.com - robtex.com

ns1.sdlearn.com

DNSSEC⚠️ Not signed

sdlearn.com

DNSSEC⚠️ Not signed
A3.33.251.168πŸ‡ΊπŸ‡Έ Amazon3.33.240.0/20
A15.197.225.128πŸ‡ΊπŸ‡Έ Amazon15.197.224.0/20
NSns17.domaincontrol.com ⭐
NSns18.domaincontrol.com
MXsdlearn-com.mail.protection.outlook.com ⭐
TXTv=spf1 include:secureserver.net -all
TXTNETORGFT10006215.onmicrosoft.com
SOAns17.domaincontrol.comdns@jomax.net 2026-03-23 #3
WOT: SAFE (50/100)
WOT: SAFE (49/100)

Previously NS for

Same first word

Similar names

DNS History

4 records (0 active, 4 former)

20162017201820192020202120222023202420252026NSns1.sdlearn.comns2.sdlearn.comMXns1.sdlearn.comA192.232.240.183
β—‹NSns1.sdlearn.com2015-08-06 β†’ 2016-08-07 Β· 3 obs
● 2015-08-06 23:51:18
● 2016-08-07 15:23:06
β—‹ 2026-04-24 00:03:40
β—‹NSns2.sdlearn.com2015-08-06 β†’ 2016-08-07 Β· 3 obs
● 2015-08-06 23:51:18
● 2016-08-07 15:23:06
β—‹ 2026-04-24 00:03:40
β—‹MXns1.sdlearn.com2015-08-06 β†’ 2016-08-07 Β· 3 obs
● 2015-08-06 23:51:18
● 2016-08-07 15:23:06
β—‹ 2026-04-24 00:03:40
β—‹A192.232.240.1832015-08-06 β†’ 2016-08-07 Β· 3 obs
● 2015-08-06 23:51:18
● 2016-08-07 15:23:06
β—‹ 2026-04-24 00:03:40

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
sdlearn.comns17.domaincontrol.com, ns18.domaincontrol.com4 records

βœ… Authoritative Response

Server:97.74.108.9

NS records: ns17.domaincontrol.com, ns18.domaincontrol.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sdlearn.com (unsigned zone)

⏱️ Timing

Total: 50ms | Queries: -

πŸ“„ Records

TypeCountSample Data

πŸ“Œ Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns17.domaincontrol.com, ns17.domaincontrol.com, ns18.domaincontrol.com...)