`api-mocker.archeredu.com`

DNSSEC	⚠️ Not signed
A	18.213.36.182^{🇺🇸 Amazon18.208.0.0/13 EC2 IAD prefix}
		PTR	`ec2-18-213-36-182.compute-1.amazonaws.com`
A	100.28.38.231^{🇺🇸 Amazon100.24.0.0/13 EC2 IAD prefix}
NS	`ns-1447.awsdns-52.org` ⭐
		A	2600:9000:5305:a700::1^{🇺🇸 Amazon2600:9000:5305::/48 - CloudFront}
			PTR	`ns-1447.awsdns-52.org`
		A	205.251.197.167^{🇺🇸 Amazon205.251.197.0/24 prefix}
			PTR	`ns-1447.awsdns-52.org`
NS	`ns-155.awsdns-19.com`
		A	2600:9000:5300:9b00::1^{🇺🇸 Amazon2600:9000:5300::/48 - CloudFront}
			PTR	`ns-155.awsdns-19.com`
		A	205.251.192.155^{🇺🇸 Amazon205.251.192.0/24 prefix}
			PTR	`ns-155.awsdns-19.com`
NS	`ns-1740.awsdns-25.co.uk`
		A	2600:9000:5306:cc00::1^{🇺🇸 Amazon2600:9000:5306::/48 - CloudFront}
			PTR	`ns-1740.awsdns-25.co.uk`
		A	205.251.198.204^{🇺🇸 Amazon205.251.198.0/24 prefix}
			PTR	`ns-1740.awsdns-25.co.uk`
NS	`ns-693.awsdns-22.net`
		A	2600:9000:5302:b500::1^{🇺🇸 Amazon2600:9000:5302::/48 - CloudFront}
			PTR	`ns-693.awsdns-22.net`
		A	205.251.194.181^{🇺🇸 Amazon205.251.194.0/24 prefix}
			PTR	`ns-693.awsdns-22.net`
SOA	`ns-1447.awsdns-52.org`awsdns-hostmaster@amazon.com serial=1

`archeredu.com`

	DNSSEC	⚠️ Not signed
	A	141.193.213.20^{🇺🇸 CLOUDFLARESPECTRUM141.193.213.0/24 WPEngine, Inc. 504 Lavaca Street, 1000, Austin, TX 78701, US}
	A	141.193.213.21^{🇺🇸 CLOUDFLARESPECTRUM141.193.213.0/24 WPEngine, Inc. 504 Lavaca Street, 1000, Austin, TX 78701, US}
	NS	`ns-506.awsdns-63.com` ⭐
	NS	`ns-1350.awsdns-40.org`
	NS	`ns-2017.awsdns-60.co.uk`
	NS	`ns-714.awsdns-25.net`
	MX	`aspmx.l.google.com` ⭐
	MX	`alt1.aspmx.l.google.com`⁽⁵⁾
	MX	`alt2.aspmx.l.google.com`⁽⁵⁾
	MX	`aspmx2.googlemail.com`⁽¹⁰⁾
	MX	`aspmx3.googlemail.com`⁽¹⁰⁾
	TXT	`ZOOM_verify_gR9AaoaJTsqkDaP0c94Rvw`
	TXT	`atlassian-domain-verification=7CtvvbQ7FN/z5/x3jU6DOlAhpMosG6Xq8fzzH9Clm1Lzs9D...`
	TXT	`google-site-verification=Nwz-N4ZOvnT69-JrNyFHsYAonz_xsGCqyqfxaqm8OzA`
	TXT	`openai-domain-verification=dv-bvZkhtfMIh0j1hd0ENrvIffD`
	TXT	`v=spf1 include:_spf1.archeredu.com include:_spf2.archeredu.com include:_spf3....`
	SOA	`ns-506.awsdns-63.com`awsdns-hostmaster@amazon.com serial=1

Same first word

api-mocker.com

DNS History

12 records (6 active, 6 former)

●NSns-1447.awsdns-52.org2026-03-23 → 2026-04-07 · 2 obs

● 2026-03-23 21:44:36
● 2026-04-07 01:07:32

●NSns-155.awsdns-19.com2026-03-23 → 2026-04-07 · 2 obs

● 2026-03-23 21:44:36
● 2026-04-07 01:07:32

●NSns-1740.awsdns-25.co.uk2026-03-23 → 2026-04-07 · 2 obs

● 2026-03-23 21:44:36
● 2026-04-07 01:07:32

●NSns-693.awsdns-22.net2026-03-23 → 2026-04-07 · 2 obs

● 2026-03-23 21:44:36
● 2026-04-07 01:07:32

●A100.28.38.2312026-04-07 → 2026-04-07 · 2 obs

○ 2026-03-26 10:38:20
● 2026-04-07 01:07:32

●A18.213.36.1822026-04-07 → 2026-04-07 · 2 obs

○ 2026-03-26 10:38:20
● 2026-04-07 01:07:32

○A3.237.54.1822026-03-23 → 2026-04-07 · 2 obs

○ 2026-03-23 21:44:36
○ 2026-04-07 01:07:32

○A34.196.216.2172026-03-23 → 2026-03-23 · 3 obs

● 2026-03-23 21:44:36
○ 2026-03-26 10:38:20
○ 2026-04-07 01:07:32

○A52.2.56.52026-03-23 → 2026-03-23 · 3 obs

● 2026-03-23 21:44:36
○ 2026-03-26 10:38:20
○ 2026-04-07 01:07:32

○A52.44.115.2312026-03-26 → 2026-03-26 · 3 obs

○ 2026-03-23 21:44:36
● 2026-03-26 10:38:20
○ 2026-04-07 01:07:32

○A98.90.156.992026-03-23 → 2026-04-07 · 2 obs

○ 2026-03-23 21:44:36
○ 2026-04-07 01:07:32

○A98.94.156.1332026-03-26 → 2026-03-26 · 3 obs

○ 2026-03-23 21:44:36
● 2026-03-26 10:38:20
○ 2026-04-07 01:07:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
archeredu.com	ns-714.awsdns-25.net, ns-506.awsdns-63.com, ns-1350.awsdns-40.org, ns-2017.awsdns-60.co.uk	1 record
api-mocker.archeredu.com	ns-1447.awsdns-52.org, ns-155.awsdns-19.com, ns-1740.awsdns-25.co.uk, ns-693.awsdns-22.net	-

✅ Authoritative Response

Server:205.251.197.167

NS records: ns-1447.awsdns-52.org, ns-155.awsdns-19.com, ns-1740.awsdns-25.co.uk, ns-693.awsdns-22.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for archeredu.com (unsigned zone)

⏱️ Timing

Total: 686ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`54.221.214.117, 18.213.88.132`
NS	4	`ns-1447.awsdns-52.org, ns-155.awsdns-19.com...`
SOA	1	`ns-1447.awsdns-52.org awsdns-hostmaster.`

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (ns-506.awsdns-63.com)

Analysis

IP Addresses

api-mocker.archeredu.com points to two IP numbers: 18.213.36.182 and 100.28.38.231.

Name Servers

api-mocker.archeredu.com is delegated to four name servers: ns-155.awsdns-19.com, ns-693.awsdns-22.net, ns-1447.awsdns-52.org and ns-1740.awsdns-25.co.uk.

At least part of the name servers for api-mocker.archeredu.com are shared with other domains, for instance indianasaver.com, rhythmsectiongatlinburg.com, hondahockey.com, dbkenn31kur1u.cloudfront.net and brasilpromo.com.

These name servers are often used together with ns-1289.awsdns-33.org, ns-632.awsdns-15.net and ns-1999.awsdns-57.co.uk.

Host names with two IP numbers:

ns-155.awsdns-19.com points to: 2600:9000:5300:9b00::1 and 205.251.192.155

ns-693.awsdns-22.net points to: 2600:9000:5302:b500::1 and 205.251.194.181

ns-1447.awsdns-52.org points to: 2600:9000:5305:a700::1 and 205.251.197.167

ns-1740.awsdns-25.co.uk points to: 2600:9000:5306:cc00::1 and 205.251.198.204

api-mocker.archeredu.com - robtex.com