`pubsqrd.com`

DNSSEC	⚠️ Not signed
NS	`ns-1032.awsdns-01.org` ⚠️ Not in zone NS records
		A	2600:9000:5304:800::1^{🇺🇸 Amazon2600:9000:5304::/48 - CloudFront}
			PTR	`ns-1032.awsdns-01.org`
		A	205.251.196.8^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1032.awsdns-01.org`
NS	`ns-2036.awsdns-62.co.uk` ⚠️ Not in zone NS records
		A	2600:9000:5307:f400::1^{🇺🇸 Amazon2600:9000:5307::/48 - CloudFront}
			PTR	`ns-2036.awsdns-62.co.uk`
		A	205.251.199.244^{🇺🇸 Amazon205.251.199.0/24 prefix}
			PTR	`ns-2036.awsdns-62.co.uk`
NS	`ns-458.awsdns-57.com` ⚠️ Not in zone NS records
		A	2600:9000:5301:ca00::1^{🇺🇸 Amazon2600:9000:5301::/48 - CloudFront}
			PTR	`ns-458.awsdns-57.com`
		A	205.251.193.202^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ns-458.awsdns-57.com`
NS	`ns-591.awsdns-09.net` ⚠️ Not in zone NS records
		A	2600:9000:5302:4f00::1^{🇺🇸 Amazon2600:9000:5302::/48 - CloudFront}
			PTR	`ns-591.awsdns-09.net`
		A	205.251.194.79^{🇺🇸 Amazon205.251.194.0/24 prefix}
			PTR	`ns-591.awsdns-09.net`

`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=1777182256

Same first word

pubsqrd.com

DNS History

18 records (4 active, 14 former)

○NSns-1014.awsdns-62.net2015-06-05 → 2016-01-26 · 4 obs

● 2015-06-05 22:56:28
● 2016-01-26 15:46:36
○ 2016-04-25 18:54:16
○ 2026-04-26 05:51:50

●NSns-1032.awsdns-01.org2026-04-21 → 2026-04-26 · 3 obs

○ 2018-01-10 02:47:38
● 2026-04-21 10:44:28
● 2026-04-26 05:51:50

○NSns-1176.awsdns-19.org2016-04-25 → 2018-01-10 · 5 obs

○ 2016-01-26 15:46:36
● 2016-04-25 18:54:16
● 2018-01-10 02:47:38
○ 2026-04-21 10:44:28
○ 2026-04-26 05:51:50

○NSns-1339.awsdns-39.org2015-06-05 → 2016-01-26 · 4 obs

● 2015-06-05 22:56:28
● 2016-01-26 15:46:36
○ 2016-04-25 18:54:16
○ 2026-04-26 05:51:50

○NSns-1585.awsdns-06.co.uk2015-06-05 → 2016-01-26 · 4 obs

● 2015-06-05 22:56:28
● 2016-01-26 15:46:36
○ 2016-04-25 18:54:16
○ 2026-04-26 05:51:50

○NSns-1860.awsdns-40.co.uk2016-04-25 → 2018-01-10 · 5 obs

○ 2016-01-26 15:46:36
● 2016-04-25 18:54:16
● 2018-01-10 02:47:38
○ 2026-04-21 10:44:28
○ 2026-04-26 05:51:50

●NSns-2036.awsdns-62.co.uk2026-04-21 → 2026-04-26 · 3 obs

○ 2018-01-10 02:47:38
● 2026-04-21 10:44:28
● 2026-04-26 05:51:50

○NSns-215.awsdns-26.com2015-06-05 → 2016-01-26 · 4 obs

● 2015-06-05 22:56:28
● 2016-01-26 15:46:36
○ 2016-04-25 18:54:16
○ 2026-04-26 05:51:50

○NSns-350.awsdns-43.com2016-04-25 → 2018-01-10 · 5 obs

○ 2016-01-26 15:46:36
● 2016-04-25 18:54:16
● 2018-01-10 02:47:38
○ 2026-04-21 10:44:28
○ 2026-04-26 05:51:50

●NSns-458.awsdns-57.com2026-04-21 → 2026-04-26 · 3 obs

○ 2018-01-10 02:47:38
● 2026-04-21 10:44:28
● 2026-04-26 05:51:50

●NSns-591.awsdns-09.net2026-04-21 → 2026-04-26 · 3 obs

○ 2018-01-10 02:47:38
● 2026-04-21 10:44:28
● 2026-04-26 05:51:50

○NSns-919.awsdns-50.net2016-04-25 → 2018-01-10 · 5 obs

○ 2016-01-26 15:46:36
● 2016-04-25 18:54:16
● 2018-01-10 02:47:38
○ 2026-04-21 10:44:28
○ 2026-04-26 05:51:50

○MXalt1.aspmx.l.google.com2015-06-05 → 2018-01-10 · 4 obs

● 2015-06-05 22:56:28
● 2018-01-10 02:47:38
○ 2026-04-21 10:44:28
○ 2026-04-26 05:51:50

○MXalt2.aspmx.l.google.com2015-06-05 → 2018-01-10 · 4 obs

● 2015-06-05 22:56:28
● 2018-01-10 02:47:38
○ 2026-04-21 10:44:28
○ 2026-04-26 05:51:50

○MXaspmx.l.google.com2015-06-05 → 2018-01-10 · 4 obs

● 2015-06-05 22:56:28
● 2018-01-10 02:47:38
○ 2026-04-21 10:44:28
○ 2026-04-26 05:51:50

○MXaspmx2.googlemail.com2015-06-05 → 2018-01-10 · 4 obs

● 2015-06-05 22:56:28
● 2018-01-10 02:47:38
○ 2026-04-21 10:44:28
○ 2026-04-26 05:51:50

○MXaspmx3.googlemail.com2015-06-05 → 2018-01-10 · 4 obs

● 2015-06-05 22:56:28
● 2018-01-10 02:47:38
○ 2026-04-21 10:44:28
○ 2026-04-26 05:51:50

○A23.23.245.2002015-06-05 → 2018-01-10 · 4 obs

● 2015-06-05 22:56:28
● 2018-01-10 02:47:38
○ 2026-04-21 10:44:28
○ 2026-04-26 05:51:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
pubsqrd.com	ns-591.awsdns-09.net, ns-458.awsdns-57.com, ns-1032.awsdns-01.org, ns-2036.awsdns-62.co.uk	2 records

✅ Authoritative Response

Server:205.251.199.244

NS records: ns-591.awsdns-09.net, ns-458.awsdns-57.com, ns-1032.awsdns-01.org, ns-2036.awsdns-62.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for pubsqrd.com (unsigned zone)

⏱️ Timing

Total: 282ms | Queries: -

📄 Records

Type	Count	Sample Data

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-458.awsdns-57.com, ns-458.awsdns-57.com)

Analysis

Name Servers

pubsqrd.com is delegated to four name servers: ns-458.awsdns-57.com, ns-591.awsdns-09.net, ns-1032.awsdns-01.org and ns-2036.awsdns-62.co.uk.

pubsqrd.com at least partially shares name servers with other domains, for instance pulate-martly.com, ifvec.com, ready4meet.com, edscoop.com and shadowthings.com.

Host names with two IP numbers:

ns-458.awsdns-57.com points to 2600:9000:5301:ca00::1 and 205.251.193.202; ns-591.awsdns-09.net points to 2600:9000:5302:4f00::1 and 205.251.194.79; ns-1032.awsdns-01.org points to 2600:9000:5304:800::1 and 205.251.196.8; ns-2036.awsdns-62.co.uk points to 2600:9000:5307:f400::1 and 205.251.199.244.

pubsqrd.com - robtex.com

pubsqrd.com

com

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Name Servers

`pubsqrd.com`

`com`