`advanceduk.com`

DNSSEC	⚠️ Not signed
A	13.248.213.45^{🇺🇸 Amazon13.248.208.0/20}
		PTR	`a67c48129651a0940.awsglobalaccelerator.com`
A	76.223.67.189^{🇺🇸 Amazon76.223.64.0/20}
NS	`ns21.domaincontrol.com` ⭐
		A	2603:5:2141::b^{🇺🇸 GODADDY-DNS2603:5:2140::/44}
			PTR	`ns21.domaincontrol.com`
		A	97.74.100.11^{🇺🇸 GODADDY-DNS97.74.100.0/23}
			PTR	`ns21.domaincontrol.com`
NS	`ns22.domaincontrol.com`
		A	2603:5:2241::b^{🇺🇸 GODADDY-DNS2603:5:2240::/44}
			PTR	`ns22.domaincontrol.com`
		A	173.201.68.11^{🇺🇸 GODADDY-DNS173.201.68.0/23}
			PTR	`ns22.domaincontrol.com`
SOA	`ns21.domaincontrol.com`dns@jomax.net 2026-03-23 #1

`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=1776111872

Subdomains

web2.advanceduk.com

DNS History

6 records (4 active, 2 former)

●NSns21.domaincontrol.com2026-04-13 → 2026-04-13 · 2 obs

● 2026-04-13 20:25:14
● 2026-04-13 20:25:16

●NSns22.domaincontrol.com2026-04-13 → 2026-04-13 · 2 obs

● 2026-04-13 20:25:14
● 2026-04-13 20:25:16

●A13.248.213.452026-04-13 → 2026-04-13 · 3 obs

○ 2018-07-16 19:15:52
● 2026-04-13 20:25:14
● 2026-04-13 20:25:16

○A207.148.248.1432015-10-22 → 2018-07-16 · 5 obs

○ 2015-05-29 16:26:26
● 2015-10-22 06:42:28
● 2018-07-16 19:15:52
○ 2026-04-13 20:25:14
○ 2026-04-13 20:25:16

○A66.151.181.492015-05-29 → 2015-05-29 · 3 obs

● 2015-05-29 16:26:26
○ 2015-10-22 06:42:28
○ 2026-04-13 20:25:16

●A76.223.67.1892026-04-13 → 2026-04-13 · 3 obs

○ 2018-07-16 19:15:52
● 2026-04-13 20:25:14
● 2026-04-13 20:25:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net...	-
advanceduk.com	ns21.domaincontrol.com, ns22.domaincontrol.com	4 records

✅ Authoritative Response

Server:173.201.68.11

NS records: ns21.domaincontrol.com, ns22.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for advanceduk.com (unsigned zone)

⏱️ Timing

Total: 309ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`76.223.67.189, 13.248.213.45`
NS	2	`ns21.domaincontrol.com, ns22.domaincontrol.com`
SOA	1	`ns21.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns21.domaincontrol.com, ns21.domaincontrol.com, ns22.domaincontrol.com...)

Analysis

Hierarchy

web2.advanceduk.com is a child of advanceduk.com.

IP Addresses

advanceduk.com has two IP numbers: 13.248.213.45 and 76.223.67.189.

Other host names, for instance bargain-center.com, parszone.com, mail.cometalec.com, alfaazlingua.com and delplaces.com share IP numbers with advanceduk.com.

Name Servers

advanceduk.com's delegation uses two name servers: ns21.domaincontrol.com and ns22.domaincontrol.com.

advanceduk.com uses the same name server setup as other domains, such as anchorbeachinn.com, frenys.com, school-id.co.uk, theoffing.net and wowafrica.com.

advanceduk.com shares name servers with other domains at least partially, for example gopromoteu.com and zimnewsblog.com.

Host names with two IPs:

ns21.domaincontrol.com points to 2603:5:2141::b and 97.74.100.11

ns22.domaincontrol.com points to 2603:5:2241::b and 173.201.68.11

advanceduk.com - robtex.com

advanceduk.com

com