nga.topclasslms.com - robtex.com

nga.topclasslms.com

CNAMEtopclass.eastus.cloudapp.azure.com
DNSSEC⚠️ Not signed
A20.231.96.136πŸ‡ΊπŸ‡Έ Microsoft20.192.0.0/10

topclasslms.com

DNSSEC⚠️ Not signed
A199.60.103.10πŸ‡ΊπŸ‡Έ CLOUDFLARESPECTRUM199.60.103.0/24 MNT-HUBSP-8 route 199.060.103.000/24 AS209242
NSns-194.awsdns-24.com ⭐
NSns-1245.awsdns-27.org
NSns-2017.awsdns-60.co.uk
NSns-623.awsdns-13.net
MXtopclasslms-com.mail.protection.outlook.com ⭐
TXTMS=ms42937758
TXTknowbe4-site-verification=0ac47651bb68eac0f5669ab27ff0f5e0
TXTmiro-verification=c5c2e2bad36734cc3e7e4c0d6bea2cd5672e6160
TXTv=spf1 include:spf.protection.outlook.com include:8062709.spf05.hubspotemail....
SOAns-194.awsdns-24.comawsdns-hostmaster@amazon.com serial=1
rank #776290 globally
rank #354021 in the tld
πŸ“ˆ Tranco rank: #412,196

Same first word

Similar names

DNS History

1 record (1 active, 0 former)

CNAMEtopclass.eastus.cloudapp.azure.com
●CNAMEtopclass.eastus.cloudapp.azure.com2026-03-04 β†’ 2026-03-28 Β· 2 obs
● 2026-03-04 14:47:56
● 2026-03-28 16:37:40

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
topclasslms.comns-194.awsdns-24.com, ns-623.awsdns-13.net, ns-1245.awsdns-27.org, ns-2017.awsdns-60.co.uk1 record
topclasslms.comns-1245.awsdns-27.org, ns-194.awsdns-24.com, ns-2017.awsdns-60.co.uk, ns-623.awsdns-13.net-
topclasslms.comns-1245.awsdns-27.org, ns-194.awsdns-24.com, ns-2017.awsdns-60.co.uk, ns-623.awsdns-13.net-
topclasslms.comns-1245.awsdns-27.org, ns-194.awsdns-24.com, ns-2017.awsdns-60.co.uk, ns-623.awsdns-13.net-
topclasslms.comns-1245.awsdns-27.org, ns-194.awsdns-24.com, ns-2017.awsdns-60.co.uk, ns-623.awsdns-13.net-
topclasslms.comns-1245.awsdns-27.org, ns-194.awsdns-24.com, ns-2017.awsdns-60.co.uk, ns-623.awsdns-13.net-
topclasslms.comns-1245.awsdns-27.org, ns-194.awsdns-24.com, ns-2017.awsdns-60.co.uk, ns-623.awsdns-13.net-
topclasslms.comns-1245.awsdns-27.org, ns-194.awsdns-24.com, ns-2017.awsdns-60.co.uk, ns-623.awsdns-13.net-
topclasslms.comns-1245.awsdns-27.org, ns-194.awsdns-24.com, ns-2017.awsdns-60.co.uk, ns-623.awsdns-13.net-
topclasslms.comns-1245.awsdns-27.org, ns-194.awsdns-24.com, ns-2017.awsdns-60.co.uk, ns-623.awsdns-13.net-
topclasslms.comns-1245.awsdns-27.org, ns-194.awsdns-24.com, ns-2017.awsdns-60.co.uk, ns-623.awsdns-13.net-
topclasslms.comns-1245.awsdns-27.org, ns-194.awsdns-24.com, ns-2017.awsdns-60.co.uk, ns-623.awsdns-13.net-
topclasslms.comns-1245.awsdns-27.org, ns-194.awsdns-24.com, ns-2017.awsdns-60.co.uk, ns-623.awsdns-13.net-
topclasslms.comns-1245.awsdns-27.org, ns-194.awsdns-24.com, ns-2017.awsdns-60.co.uk, ns-623.awsdns-13.net-
topclasslms.comns-1245.awsdns-27.org, ns-194.awsdns-24.com, ns-2017.awsdns-60.co.uk, ns-623.awsdns-13.net-
topclasslms.comns-1245.awsdns-27.org, ns-194.awsdns-24.com, ns-2017.awsdns-60.co.uk, ns-623.awsdns-13.net-
topclasslms.comns-1245.awsdns-27.org, ns-194.awsdns-24.com, ns-2017.awsdns-60.co.uk, ns-623.awsdns-13.net-
topclasslms.comns-1245.awsdns-27.org, ns-194.awsdns-24.com, ns-2017.awsdns-60.co.uk, ns-623.awsdns-13.net-
topclasslms.comns-1245.awsdns-27.org, ns-194.awsdns-24.com, ns-2017.awsdns-60.co.uk, ns-623.awsdns-13.net-
topclasslms.comns-1245.awsdns-27.org, ns-194.awsdns-24.com, ns-2017.awsdns-60.co.uk, ns-623.awsdns-13.net-

βœ… Authoritative Response

Server:205.251.196.221

NS records: ns-1245.awsdns-27.org, ns-194.awsdns-24.com, ns-2017.awsdns-60.co.uk, ns-623.awsdns-13.net

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for topclasslms.com (unsigned zone)

⏱️ Timing

Total: 643ms | Queries: -

πŸ“„ Records

TypeCountSample Data
CNAME1topclass.eastus.cloudapp.azure.com

πŸ“Œ Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (ns-194.awsdns-24.com)

Analysis

IP Addresses

nga.topclasslms.com points to IP number 20.231.96.136.

Other host names, for instance, topclass.eastus.cloudapp.azure.com share IP numbers with nga.topclasslms.com.