`pooruniversity.com`

DNSSEC	⚠️ Not signed
A	170.23.224.167^{🇺🇸 UNSPECIFIED160.0.0.0/3}
A	170.23.224.169^{🇺🇸 UNSPECIFIED160.0.0.0/3}
A	172.240.108.68^{🇺🇸 SERVERS172.240.108.0/24 .COM US WAS1}
A	172.240.108.76^{🇺🇸 SERVERS172.240.108.0/24 .COM US WAS1}
A	172.240.108.84^{🇺🇸 SERVERS172.240.108.0/24 .COM US WAS1}
A	172.240.127.234^{🇺🇸 SERVERS172.240.127.0/24 .COM WAS1}
A	172.240.127.242^{🇺🇸 SERVERS172.240.127.0/24 .COM WAS1}
A	172.240.127.243^{🇺🇸 SERVERS172.240.127.0/24 .COM WAS1}
A	172.240.127.244^{🇺🇸 SERVERS172.240.127.0/24 .COM WAS1}
A	172.240.253.132^{🇺🇸 SERVERS172.240.253.0/24 .COM WAS1}
NS	`ns1.publicdnsservice.com` ⭐
		A	52.223.51.231^{🇺🇸 Amazon52.223.48.0/20}
			PTR	`aa378b12f9b002b84.awsglobalaccelerator.com`
NS	`ns2.publicdnsservice.com`
		A	99.83.185.193^{🇺🇸 Amazon99.83.176.0/20}
			PTR	`aa378b12f9b002b84.awsglobalaccelerator.com`
SOA	`ns1.publicdnsservice.com`hostmaster@pooruniversity.com 2026-02-14 #4

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1771291435

⚠️ On DNS blocklist: tif
WOT: SAFE (62/100)

Subdomains

www.pooruniversity.com

Same first word

pooruniversity.com

DNS History

12 records (12 active, 0 former)

●NSns1.publicdnsservice.com2026-03-07 → 2026-03-24 · 2 obs

● 2026-03-07 16:53:26
● 2026-03-24 06:32:38

●NSns2.publicdnsservice.com2026-03-07 → 2026-03-24 · 2 obs

● 2026-03-07 16:53:26
● 2026-03-24 06:32:38

●A170.23.224.1672026-03-23 → 2026-03-24 · 3 obs

○ 2026-03-07 16:53:26
● 2026-03-23 15:35:08
● 2026-03-24 06:32:38

●A170.23.224.1692026-03-23 → 2026-03-24 · 3 obs

○ 2026-03-07 16:53:26
● 2026-03-23 15:35:08
● 2026-03-24 06:32:38

●A172.240.108.682026-03-07 → 2026-03-24 · 2 obs

● 2026-03-07 16:53:26
● 2026-03-24 06:32:38

●A172.240.108.762026-03-07 → 2026-03-24 · 2 obs

● 2026-03-07 16:53:26
● 2026-03-24 06:32:38

●A172.240.108.842026-03-07 → 2026-03-24 · 2 obs

● 2026-03-07 16:53:26
● 2026-03-24 06:32:38

●A172.240.127.2342026-03-07 → 2026-03-24 · 2 obs

● 2026-03-07 16:53:26
● 2026-03-24 06:32:38

●A172.240.127.2422026-03-07 → 2026-03-24 · 2 obs

● 2026-03-07 16:53:26
● 2026-03-24 06:32:38

●A172.240.127.2432026-03-07 → 2026-03-24 · 2 obs

● 2026-03-07 16:53:26
● 2026-03-24 06:32:38

●A172.240.127.2442026-03-07 → 2026-03-24 · 2 obs

● 2026-03-07 16:53:26
● 2026-03-24 06:32:38

●A172.240.253.1322026-03-07 → 2026-03-24 · 2 obs

● 2026-03-07 16:53:26
● 2026-03-24 06:32:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
pooruniversity.com	ns1.publicdnsservice.com, ns2.publicdnsservice.com	2 records

✅ Authoritative Response

Server:99.83.185.193

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for pooruniversity.com (unsigned zone)

⏱️ Timing

Total: 150ms | Queries: -

📄 Records

Type	Count	Sample Data
A	10	`170.23.224.169, 172.240.127.243...`
NS	2	`ns2.publicdnsservice.com, ns1.publicdnsservice.com`
SOA	1	`ns1.publicdnsservice.com hostmaster.poor`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.publicdnsservice.com, ns2.publicdnsservice.com)

Analysis

Hierarchy

The parent of www.pooruniversity.com is pooruniversity.com.

IP Addresses

pooruniversity.com points to ten IPs: 170.23.224.167, 170.23.224.169, 172.240.108.68, 172.240.108.76, 172.240.108.84, 172.240.127.234, 172.240.127.242, 172.240.127.243, 172.240.127.244 and 172.240.253.132.

Other host names such as knockoverlookbig.com, www.peninsulaknot.com, www.bottledrecreate.com, arithmetictow.com and lonesomegrimlycranny.com share IPs with pooruniversity.com.

Name Servers

pooruniversity.com is delegated to two name servers: ns1.publicdnsservice.com and ns2.publicdnsservice.com.

pooruniversity.com shares the same name server setup as homeworksodium.com, arrivedmuffin.com, interestspawnmulticultural.com, judicialimpatientgenerator.com and glidewhirlpear.com.

pooruniversity.com at least partially shares name servers with other domains, for instance cookeryfeignhut.com, proceedingcredulous.com, gruffsubjectpatiently.com, deliveredlivestock.com and rutcomposureopt.com.

These name servers are commonly used with ns1.sharehostsns.com and ns2.sharehostsns.com.

Host names with a single IP:

ns1.publicdnsservice.com points to 52.223.51.231.

ns2.publicdnsservice.com points to 99.83.185.193.

pooruniversity.com - robtex.com