`educationfirst.com`

DNSSEC	⚠️ Not signed
A	99.80.154.85^{🇮🇪 Amazon99.80.0.0/15 EC2 DUB prefix}
		PTR	`ec2-99-80-154-85.eu-west-1.compute.amazonaws.com`
A	99.81.8.206^{🇮🇪 Amazon99.80.0.0/15 EC2 DUB prefix}
NS	`ns-1897.awsdns-45.co.uk` ⭐
		A	2600:9000:5307:6900::1^{🇺🇸 Amazon2600:9000:5307::/48 - CloudFront}
			PTR	`ns-1897.awsdns-45.co.uk`
		A	205.251.199.105^{🇺🇸 Amazon205.251.199.0/24 prefix}
			PTR	`ns-1897.awsdns-45.co.uk`
NS	`ns-1342.awsdns-39.org`
		A	2600:9000:5305:3e00::1^{🇺🇸 Amazon2600:9000:5305::/48 - CloudFront}
			PTR	`ns-1342.awsdns-39.org`
		A	205.251.197.62^{🇺🇸 Amazon205.251.197.0/24 prefix}
			PTR	`ns-1342.awsdns-39.org`
NS	`ns-543.awsdns-03.net`
		A	2600:9000:5302:1f00::1^{🇺🇸 Amazon2600:9000:5302::/48 - CloudFront}
			PTR	`ns-543.awsdns-03.net`
		A	205.251.194.31^{🇺🇸 Amazon205.251.194.0/24 prefix}
			PTR	`ns-543.awsdns-03.net`
NS	`ns-57.awsdns-07.com`
		A	2600:9000:5300:3900::1^{🇺🇸 Amazon2600:9000:5300::/48 - CloudFront}
			PTR	`ns-57.awsdns-07.com`
		A	205.251.192.57^{🇺🇸 Amazon205.251.192.0/24 prefix}
			PTR	`ns-57.awsdns-07.com`
SOA	`ns-1897.awsdns-45.co.uk`awsdns-hostmaster@amazon.com serial=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=1777012751

Same first word

educationfirst.ie

educationfirst.com

educationfirst.ac.cy

educationfirst.com.ar

educationfirst.no

educationfirst.at

Similar names

firsteducation.ru

firsteducation.net

firsteducation.hk

DNS History

15 records (6 active, 9 former)

●NSns-1342.awsdns-39.org2026-02-15 → 2026-04-24 · 3 obs

○ 2017-09-09 02:54:44
● 2026-02-15 05:10:52
● 2026-04-24 07:09:32

●NSns-1897.awsdns-45.co.uk2026-02-15 → 2026-04-24 · 3 obs

○ 2017-09-09 02:54:44
● 2026-02-15 05:10:52
● 2026-04-24 07:09:32

●NSns-543.awsdns-03.net2026-02-15 → 2026-04-24 · 3 obs

○ 2017-09-09 02:54:44
● 2026-02-15 05:10:52
● 2026-04-24 07:09:32

●NSns-57.awsdns-07.com2026-02-15 → 2026-04-24 · 3 obs

○ 2017-09-09 02:54:44
● 2026-02-15 05:10:52
● 2026-04-24 07:09:32

○NSns.domainnetwork.se2015-05-27 → 2017-09-09 · 4 obs

● 2015-05-27 06:47:56
● 2017-09-09 02:54:44
○ 2026-02-15 05:10:52
○ 2026-04-24 07:09:32

○NSns2.domainnetwork.se2015-05-27 → 2017-09-09 · 4 obs

● 2015-05-27 06:47:56
● 2017-09-09 02:54:44
○ 2026-02-15 05:10:52
○ 2026-04-24 07:09:32

○A165.160.13.202015-05-27 → 2017-09-09 · 4 obs

● 2015-05-27 06:47:56
● 2017-09-09 02:54:44
○ 2026-02-15 05:10:52
○ 2026-04-24 07:09:32

○A165.160.15.202015-05-27 → 2017-09-09 · 4 obs

● 2015-05-27 06:47:56
● 2017-09-09 02:54:44
○ 2026-02-15 05:10:52
○ 2026-04-24 07:09:32

○A34.250.15.2252026-02-15 → 2026-02-15 · 4 obs

○ 2017-09-09 02:54:44
● 2026-02-15 05:10:52
○ 2026-03-04 15:06:20
○ 2026-04-24 07:09:32

○A52.210.119.1522026-03-04 → 2026-03-04 · 4 obs

○ 2026-02-15 05:10:52
● 2026-03-04 15:06:20
○ 2026-03-10 14:31:18
○ 2026-04-24 07:09:32

○A52.215.140.1852026-03-10 → 2026-03-10 · 3 obs

○ 2026-03-04 15:06:20
● 2026-03-10 14:31:18
○ 2026-04-24 07:09:32

○A54.229.190.2312026-02-15 → 2026-02-15 · 4 obs

○ 2017-09-09 02:54:44
● 2026-02-15 05:10:52
○ 2026-03-04 15:06:20
○ 2026-04-24 07:09:32

○A63.33.138.72026-03-04 → 2026-03-10 · 4 obs

○ 2026-02-15 05:10:52
● 2026-03-04 15:06:20
● 2026-03-10 14:31:18
○ 2026-04-24 07:09:32

●A99.80.154.852026-04-24 → 2026-04-24 · 2 obs

○ 2026-03-10 14:31:18
● 2026-04-24 07:09:32

●A99.81.8.2062026-04-24 → 2026-04-24 · 2 obs

○ 2026-03-10 14:31:18
● 2026-04-24 07:09:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
educationfirst.com	ns-57.awsdns-07.com, ns-543.awsdns-03.net, ns-1897.awsdns-45.co.uk, ns-1342.awsdns-39.org	2 records

✅ Authoritative Response

Server:205.251.197.62

NS records: ns-57.awsdns-07.com, ns-543.awsdns-03.net, ns-1897.awsdns-45.co.uk, ns-1342.awsdns-39.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for educationfirst.com (unsigned zone)

⏱️ Timing

Total: 242ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`99.81.8.206, 99.80.154.85`
NS	4	`ns-1342.awsdns-39.org, ns-1897.awsdns-45.co.uk...`
SOA	1	`ns-1897.awsdns-45.co.uk awsdns-hostmaste`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-57.awsdns-07.com, ns-57.awsdns-07.com)

Analysis

IP Addresses

educationfirst.com points to two IPs: 99.80.154.85 and 99.81.8.206.

Other host names, for instance educationfirst.com.ar, share IP numbers with educationfirst.com.

Name Servers

educationfirst.com is delegated to four name servers: ns-57.awsdns-07.com, ns-543.awsdns-03.net, ns-1342.awsdns-39.org and ns-1897.awsdns-45.co.uk.

educationfirst.com at least partially shares name servers with other domains, including bazam.co, aqlan.me, d2s1ig5r25mkm8.cloudfront.net, granpremiodearagon.es and shaileshca.com.

these name servers are commonly used together with ns-124.awsdns-15.com, ns-1216.awsdns-24.org and ns-1838.awsdns-37.co.uk.

Hosts with two IP numbers:

Host ns-57.awsdns-07.com points to 2600:9000:5300:3900::1 and 205.251.192.57

Host ns-543.awsdns-03.net points to 2600:9000:5302:1f00::1 and 205.251.194.31

Host ns-1342.awsdns-39.org points to 2600:9000:5305:3e00::1 and 205.251.197.62

Host ns-1897.awsdns-45.co.uk points to 2600:9000:5307:6900::1 and 205.251.199.105

educationfirst.com - robtex.com