`user51.csrweb.com`

DNSSEC	⚠️ Not signed
A	13.248.169.48^{🇺🇸 Amazon13.248.160.0/20}
		PTR	`a904c694c05102f30.awsglobalaccelerator.com`
A	76.223.54.146^{🇺🇸 Amazon76.223.48.0/20}
NS	`ns2.afternic.com` ⭐ ⚠️ Not in parent delegation
		A	2603:5:2226::45^{🇺🇸 GODADDY-DNS2603:5:2220::/44}
			PTR	`ns2.afternic.com`
		A	173.201.66.69^{🇺🇸 GODADDY-DNS173.201.66.0/23}
			PTR	`ns2.afternic.com`
NS	`ns1.afternic.com` ⚠️ Not in parent delegation
		A	2603:5:2126::45^{🇺🇸 GODADDY-DNS2603:5:2120::/44}
			PTR	`ns1.afternic.com`
		A	97.74.98.69^{🇺🇸 GODADDY-DNS97.74.98.0/23}
			PTR	`ns1.afternic.com`
TXT	`v=spf1 -all`
SOA	`ns2.afternic.com`dns@jomax.net serial=1

`csrweb.com`

	DNSSEC	⚠️ Not signed
	A	13.248.169.48^{🇺🇸 Amazon13.248.160.0/20}
	A	76.223.54.146^{🇺🇸 Amazon76.223.48.0/20}
	NS	`ns2.afternic.com` ⭐
	NS	`ns1.afternic.com`
	TXT	`v=spf1 -all`
	SOA	`ns2.afternic.com`dns@jomax.net serial=1

Similar names

51sure.com

DNS History

5 records (4 active, 1 former)

●NSns1.afternic.com2026-03-26 → 2026-04-19 · 2 obs

● 2026-03-26 04:16:54
● 2026-04-19 06:59:34

●NSns2.afternic.com2026-03-26 → 2026-04-19 · 2 obs

● 2026-03-26 04:16:54
● 2026-04-19 06:59:34

●A13.248.169.482026-03-26 → 2026-04-19 · 3 obs

○ 2015-10-29 15:15:12
● 2026-03-26 04:16:54
● 2026-04-19 06:59:34

○A209.62.20.1862008-04-18 → 2008-04-18 · 3 obs

● 2008-04-18 14:49:12
○ 2015-10-29 15:15:12
○ 2026-04-19 06:59:34

●A76.223.54.1462026-03-26 → 2026-04-19 · 3 obs

○ 2015-10-29 15:15:12
● 2026-03-26 04:16:54
● 2026-04-19 06:59:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, g.gtld-servers.net, j.gtld-servers.net...	-
csrweb.com	ns1.afternic.com, ns2.afternic.com	4 records

✅ Authoritative Response

Server:97.74.98.69

NS records: ns1.afternic.com, ns2.afternic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for csrweb.com (unsigned zone)

⏱️ Timing

Total: 108ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`76.223.54.146, 13.248.169.48`
NS	2	`ns1.afternic.com, ns2.afternic.com`
MX	1	`. (pri: 0)`
TXT	1	`v=spf1 -all`
SOA	1	`ns1.afternic.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns1.afternic.com, ns1.afternic.com, ns2.afternic.com...)

Analysis

IP Addresses

user51.csrweb.com points to two IP numbers: 13.248.169.48 and 76.223.54.146.

Other host names such as dusketech.com, maars.net, visitelvis.com, norde.org and hlfx50-1-61.mtt.net share IP numbers with user51.csrweb.com.

Name Servers

user51.csrweb.com is delegated to two name servers: ns1.afternic.com and ns2.afternic.com.

user51.csrweb.com uses the same name server setup as other domains, including www.whlegal.com, 80city.com, eyekeepers.com, precarbon.com and mail.zanco.com.

At least part of the name servers for user51.csrweb.com are shared with other domains, for instance partnerset.com, (0x706f726e)mms.com, magnificentfilms.com, flowing.info and rhinoloft.com.

These name servers are commonly used alongside verification-d3jclucsp89ganyqbydeny.ns101.verify.hn and verification-j5zujyjnpz4gvjrhmqsxae.ns101.verify.hn.

Host names with two IP numbers:

ns1.afternic.com points to 2603:5:2126::45 and 97.74.98.69.

ns2.afternic.com points to 2603:5:2226::45 and 173.201.66.69.

user51.csrweb.com - robtex.com