`ultimateexplorer.education`

DNSSEC	⚠️ Not signed
A	75.2.26.191^{🇺🇸 Amazon75.2.16.0/20}
		PTR	`acb31c90855004c36.awsglobalaccelerator.com`
A	99.83.251.4^{🇺🇸 Amazon99.83.240.0/20}
NS	`ns112.twdcns.org` ⭐
		A	2600:9000:5304:2f00::1^{🇺🇸 Amazon2600:9000:5304::/48 - CloudFront}
			PTR	`ns-1071.awsdns-05.org`
		A	205.251.196.47^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1071.awsdns-05.org`
NS	`ns112.twdcns.co.uk`
		A	2600:9000:5307:3800::1^{🇺🇸 Amazon2600:9000:5307::/48 - CloudFront}
			PTR	`ns-1848.awsdns-39.co.uk`
		A	205.251.199.56^{🇺🇸 Amazon205.251.199.0/24 prefix}
			PTR	`ns-1848.awsdns-39.co.uk`
NS	`ns112.twdcns.com`
		A	2600:9000:5300:a300::1^{🇺🇸 Amazon2600:9000:5300::/48 - CloudFront}
			PTR	`ns-163.awsdns-20.com`
		A	205.251.192.163^{🇺🇸 Amazon205.251.192.0/24 prefix}
			PTR	`ns-163.awsdns-20.com`
NS	`ns112.twdcns.net`
		A	2600:9000:5302:9300::1^{🇺🇸 Amazon2600:9000:5302::/48 - CloudFront}
			PTR	`ns-659.awsdns-18.net`
		A	205.251.194.147^{🇺🇸 Amazon205.251.194.0/24 prefix}
			PTR	`ns-659.awsdns-18.net`
SOA	`ns112.twdcns.org`awsdns-hostmaster@amazon.com serial=1

`education`

	DNSSEC	🔒 Signed (DS record present)
	NS	`v0n0.nic.education` ⭐
	NS	`v0n1.nic.education`
	NS	`v0n2.nic.education`
	NS	`v0n3.nic.education`
	NS	`v2n0.nic.education`
	NS	`v2n1.nic.education`
	SOA	`v0n0.nic.education`hostmaster@donuts.email serial=1776027767

Same first word

ultimateexplorer.education

ultimateexplorer.org

DNS History

12 records (6 active, 6 former)

○NSns1.p48.dynect.net2016-12-10 → 2017-10-01 · 4 obs

● 2016-12-10 22:57:56
● 2017-10-01 13:09:16
○ 2026-04-09 11:30:14
○ 2026-04-12 21:18:24

●NSns112.twdcns.co.uk2026-04-09 → 2026-04-12 · 3 obs

○ 2017-10-01 13:09:16
● 2026-04-09 11:30:14
● 2026-04-12 21:18:24

●NSns112.twdcns.com2026-04-09 → 2026-04-12 · 3 obs

○ 2017-10-01 13:09:16
● 2026-04-09 11:30:14
● 2026-04-12 21:18:24

●NSns112.twdcns.net2026-04-09 → 2026-04-12 · 3 obs

○ 2017-10-01 13:09:16
● 2026-04-09 11:30:14
● 2026-04-12 21:18:24

●NSns112.twdcns.org2026-04-09 → 2026-04-12 · 3 obs

○ 2017-10-01 13:09:16
● 2026-04-09 11:30:14
● 2026-04-12 21:18:24

○NSns2.p48.dynect.net2016-12-10 → 2017-10-01 · 4 obs

● 2016-12-10 22:57:56
● 2017-10-01 13:09:16
○ 2026-04-09 11:30:14
○ 2026-04-12 21:18:24

○NSns3.p48.dynect.net2016-12-10 → 2017-10-01 · 4 obs

● 2016-12-10 22:57:56
● 2017-10-01 13:09:16
○ 2026-04-09 11:30:14
○ 2026-04-12 21:18:24

○NSns4.p48.dynect.net2016-12-10 → 2017-10-01 · 4 obs

● 2016-12-10 22:57:56
● 2017-10-01 13:09:16
○ 2026-04-09 11:30:14
○ 2026-04-12 21:18:24

○A216.146.46.102016-12-10 → 2017-10-01 · 4 obs

● 2016-12-10 22:57:56
● 2017-10-01 13:09:16
○ 2026-04-09 11:30:14
○ 2026-04-12 21:18:24

○A216.146.46.112016-12-10 → 2017-10-01 · 4 obs

● 2016-12-10 22:57:56
● 2017-10-01 13:09:16
○ 2026-04-09 11:30:14
○ 2026-04-12 21:18:24

●A75.2.26.1912026-04-09 → 2026-04-12 · 3 obs

○ 2017-10-01 13:09:16
● 2026-04-09 11:30:14
● 2026-04-12 21:18:24

●A99.83.251.42026-04-09 → 2026-04-12 · 3 obs

○ 2017-10-01 13:09:16
● 2026-04-09 11:30:14
● 2026-04-12 21:18:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
education	v0n0.nic.education, v0n1.nic.education, v0n2.nic.education, v0n3.nic.education...	12 records
ultimateexplorer.education	ns112.twdcns.net, ns112.twdcns.com, ns112.twdcns.org, ns112.twdcns.co.uk	-

✅ Authoritative Response

Server:205.251.192.163

NS records: ns112.twdcns.net, ns112.twdcns.com, ns112.twdcns.org, ns112.twdcns.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ultimateexplorer.education (unsigned zone)

⏱️ Timing

Total: 518ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`99.83.251.4, 75.2.26.191`
NS	4	`ns112.twdcns.co.uk, ns112.twdcns.com...`
SOA	1	`ns112.twdcns.org awsdns-hostmaster.amazo`

📌 Glue Records Collected

Total: 12

In-bailiwick: 12 (v0n0.nic.education, v0n1.nic.education, v0n2.nic.education...)

Analysis

IP Addresses

ultimateexplorer.education resolves to two IP numbers: 75.2.26.191 and 99.83.251.4.

Other host names, for instance natgeoyourshot.com, nationalgeographiccustomtrip.co.uk, ngkidsmyshot.com, ngcourses.org and natgeojuniorshop.nl share IP numbers with ultimateexplorer.education.

Name Servers

ultimateexplorer.education's delegation is handled by four name servers: ns112.twdcns.com, ns112.twdcns.net, ns112.twdcns.org and ns112.twdcns.co.uk.

ultimateexplorer.education partially shares name servers with other domains; examples include liloandstitchmovie.me, standwithdramani.com, natgeotv.com, seaofshadows.film and indianajonesmovie.gr.

Host names with two IPs:

ns112.twdcns.com points to 2600:9000:5300:a300::1 and 205.251.192.163

ns112.twdcns.net points to 2600:9000:5302:9300::1 and 205.251.194.147

ns112.twdcns.org points to 2600:9000:5304:2f00::1 and 205.251.196.47

ns112.twdcns.co.uk points to 2600:9000:5307:3800::1 and 205.251.199.56

ultimateexplorer.education - robtex.com