`memory-testing.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	`ns27.domaincontrol.com` ⭐
		A	2603:5:2171::e^{🇺🇸 GODADDY-DNS2603:5:2170::/44}
			PTR	`ns27.domaincontrol.com`
		A	97.74.103.14^{🇺🇸 GODADDY-DNS97.74.102.0/23}
			PTR	`ns27.domaincontrol.com`
NS	`ns28.domaincontrol.com`
		A	2603:5:2271::e^{🇺🇸 GODADDY-DNS2603:5:2270::/44}
			PTR	`ns28.domaincontrol.com`
		A	173.201.71.14^{🇺🇸 GODADDY-DNS173.201.70.0/23}
			PTR	`ns28.domaincontrol.com`
MX	`mx0.123-reg.co.uk` ⭐
		A	216.69.141.71^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`ip-216-69-141-71.defastlink.net`
		A	216.69.141.84^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`ip-216-69-141-84.defastlink.net`
		A	216.69.141.113^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`ip-216-69-141-113.defastlink.net`
MX	`mx1.123-reg.co.uk`⁽²⁰⁾
		A	216.69.141.78^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`ip-216-69-141-78.defastlink.net`
		A	216.69.141.114^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`ip-216-69-141-114.defastlink.net`
		A	216.69.141.162^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`ip-216-69-141-162.defastlink.net`
SOA	`ns27.domaincontrol.com`dns@jomax.net 2024-03-06 #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=1774693327

Same first word

memory-testing.com

DNS History

14 records (6 active, 8 former)

○NSns.123-reg.co.uk2015-12-09 → 2017-04-18 · 5 obs

○ 2015-10-10 14:23:18
● 2015-12-09 01:45:10
● 2017-04-18 21:48:04
○ 2026-03-12 05:59:44
○ 2026-03-28 10:36:56

○NSns2.123-reg.co.uk2015-12-09 → 2017-04-18 · 5 obs

○ 2015-10-10 14:23:18
● 2015-12-09 01:45:10
● 2017-04-18 21:48:04
○ 2026-03-12 05:59:44
○ 2026-03-28 10:36:56

●NSns27.domaincontrol.com2026-03-12 → 2026-03-28 · 3 obs

○ 2017-04-18 21:48:04
● 2026-03-12 05:59:44
● 2026-03-28 10:36:56

●NSns28.domaincontrol.com2026-03-12 → 2026-03-28 · 3 obs

○ 2017-04-18 21:48:04
● 2026-03-12 05:59:44
● 2026-03-28 10:36:56

○NSns49.domaincontrol.com2008-03-09 → 2008-03-09 · 3 obs

● 2008-03-09 15:55:14
○ 2015-10-10 14:23:18
○ 2026-03-28 10:36:56

○NSns50.domaincontrol.com2008-03-09 → 2008-03-09 · 3 obs

● 2008-03-09 15:55:14
○ 2015-10-10 14:23:18
○ 2026-03-28 10:36:56

○MXmailstore1.secureserver.net2008-03-09 → 2008-03-09 · 3 obs

● 2008-03-09 15:55:14
○ 2015-10-10 14:23:18
○ 2026-03-28 10:36:56

●MXmx0.123-reg.co.uk2015-12-09 → 2026-03-28 · 3 obs

○ 2015-10-10 14:23:18
● 2015-12-09 01:45:10
● 2026-03-28 10:36:56

●MXmx1.123-reg.co.uk2015-12-09 → 2026-03-28 · 3 obs

○ 2015-10-10 14:23:18
● 2015-12-09 01:45:10
● 2026-03-28 10:36:56

○MXsmtp.secureserver.net2008-03-09 → 2008-03-09 · 3 obs

● 2008-03-09 15:55:14
○ 2015-10-10 14:23:18
○ 2026-03-28 10:36:56

●A13.248.213.452026-03-12 → 2026-03-28 · 3 obs

○ 2017-04-18 21:48:04
● 2026-03-12 05:59:44
● 2026-03-28 10:36:56

○A68.178.232.1002008-03-09 → 2008-03-09 · 3 obs

● 2008-03-09 15:55:14
○ 2015-10-10 14:23:18
○ 2026-03-28 10:36:56

●A76.223.67.1892026-03-12 → 2026-03-28 · 3 obs

○ 2017-04-18 21:48:04
● 2026-03-12 05:59:44
● 2026-03-28 10:36:56

○A81.21.76.622015-12-09 → 2017-04-18 · 5 obs

○ 2015-10-10 14:23:18
● 2015-12-09 01:45:10
● 2017-04-18 21:48:04
○ 2026-03-12 05:59:44
○ 2026-03-28 10:36:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	k.gtld-servers.net, m.gtld-servers.net, g.gtld-servers.net, b.gtld-servers.net...	-
memory-testing.com	ns27.domaincontrol.com, ns28.domaincontrol.com	4 records

✅ Authoritative Response

Server:97.74.103.14

NS records: ns27.domaincontrol.com, ns28.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for memory-testing.com (unsigned zone)

⏱️ Timing

Total: 264ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`76.223.67.189, 13.248.213.45`
NS	2	`ns27.domaincontrol.com, ns28.domaincontrol.com`
MX	2	`mx1.123-reg.co.uk (pri: 20), mx0.123-reg.co.uk (pri: 10)`
SOA	1	`ns27.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns27.domaincontrol.com, ns27.domaincontrol.com, ns28.domaincontrol.com...)

Analysis

IP Addresses

memory-testing.com points to two IP numbers: 13.248.213.45 and 76.223.67.189.

Other host names, for instance famousgabe.com, staging-works.com, mountstreetmayfair.co.uk, guildedcapital.com and draising.co.uk share IP numbers with memory-testing.com.

Name Servers

memory-testing.com is delegated to two name servers: ns27.domaincontrol.com and ns28.domaincontrol.com.

memory-testing.com uses the same name server setup as other domains, for instance thecopandconvict.com, trailgraphix.com, loadcellaccuracy.com, regrowbrain.com and scottmerlo.com.

Host names with two IP numbers:

The host ns27.domaincontrol.com points to 2603:5:2171::e and 97.74.103.14.

The host ns28.domaincontrol.com points to 2603:5:2271::e and 173.201.71.14.

Mail Servers

memory-testing.com is handled by two mail servers: mx0.123-reg.co.uk and mx1.123-reg.co.uk.

memory-testing.com shares the same mail server setup as other domains, including fiazali.com, paper-rebel.com, cryptech.co.uk, allstarcoaching.co.uk and wren.capital.

memory-testing.com shares some mail servers with other domains, including thestrategicmailingpartnership.co.uk, khuddam.org.uk, gemmadaley.co.uk, gardensupplydirect.co.uk and mccarronbrosltd.com.

Host names with three IP numbers: mx0.123-reg.co.uk points to 216.69.141.71, 216.69.141.84 and 216.69.141.113; mx1.123-reg.co.uk points to 216.69.141.78, 216.69.141.114 and 216.69.141.162.

memory-testing.com - robtex.com