`about-science.com`

DNSSEC	⚠️ Not signed
A	3.33.152.147^{🇺🇸 Amazon3.33.144.0/20}
		PTR	`a4ec4c6ea1c92e2e6.awsglobalaccelerator.com`
A	15.197.142.173^{🇺🇸 Amazon15.197.128.0/20}
NS	`ns11.domaincontrol.com` ⭐
		A	2603:5:2190::6^{🇺🇸 GODADDY-DNS2603:5:2190::/44}
			PTR	`ns11.domaincontrol.com`
		A	97.74.105.6^{🇺🇸 GODADDY-DNS97.74.104.0/23}
			PTR	`ns11.domaincontrol.com`
NS	`ns12.domaincontrol.com`
		A	2603:5:2290::6^{🇺🇸 GODADDY-DNS2603:5:2290::/44}
			PTR	`ns12.domaincontrol.com`
		A	173.201.73.6^{🇺🇸 GODADDY-DNS173.201.72.0/23}
			PTR	`ns12.domaincontrol.com`
SOA	`ns11.domaincontrol.com`dns@jomax.net 2024-01-28 #0

`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=1783733402

Same first word

about-science.com

DNS History

5 records (4 active, 1 former)

●NSns11.domaincontrol.com2020-04-09 → 2026-07-11 · 2 obs

● 2020-04-09 23:23:14
● 2026-07-11 01:44:12

●NSns12.domaincontrol.com2020-04-09 → 2026-07-11 · 2 obs

● 2020-04-09 23:23:14
● 2026-07-11 01:44:12

●A15.197.142.1732026-02-24 → 2026-07-11 · 3 obs

○ 2020-04-09 23:23:14
● 2026-02-24 23:30:22
● 2026-07-11 01:44:12

●A3.33.152.1472026-02-24 → 2026-07-11 · 3 obs

○ 2020-04-09 23:23:14
● 2026-02-24 23:30:22
● 2026-07-11 01:44:12

○A50.63.202.512020-04-09 → 2020-04-09 · 3 obs

● 2020-04-09 23:23:14
○ 2026-02-24 23:30:22
○ 2026-07-11 01:44:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	i.gtld-servers.net, e.gtld-servers.net, b.gtld-servers.net, k.gtld-servers.net...	-
about-science.com	ns11.domaincontrol.com, ns12.domaincontrol.com	4 records

✅ Authoritative Response

Server:173.201.73.6

NS records: ns11.domaincontrol.com, ns12.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for about-science.com (unsigned zone)

⏱️ Timing

Total: 351ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`15.197.142.173, 3.33.152.147`
NS	2	`ns11.domaincontrol.com, ns12.domaincontrol.com`
SOA	1	`ns11.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns11.domaincontrol.com, ns11.domaincontrol.com, ns12.domaincontrol.com...)

Analysis

IP Addresses

about-science.com has two IP addresses: 3.33.152.147 and 15.197.142.173

Additional host names — everlane.ca, insuremyrig.guru, visitorsrewards.com.au and two others — share IP numbers with about-science.com.

Name Servers

Two name servers handle the delegation for about-science.com: ns11.domaincontrol.com and ns12.domaincontrol.com.

about-science.com shares its name server setup with other domains, including choicemedgroup.com, mjsar.ca, snubliles.com and two others.

ns11.domaincontrol.com and ns12.domaincontrol.com both carry two IP addresses. The A records for ns11.domaincontrol.com are 97.74.105.6 and 2603:5:2190::6; the A records for ns12.domaincontrol.com are 173.201.73.6 and 2603:5:2290::6.

about-science.com - robtex.com