`achcertification.com`

DNSSEC	⚠️ Not signed
A	138.12.4.176^{🇺🇸 AS32472138.12.0.0/17}
NS	`ns1.reedelsevier.com` ⭐
		A	138.12.4.5^{🇺🇸 AS32472138.12.0.0/17}
			PTR	`ns1.reedelsevier.com`
NS	`ns2.reedelsevier.com`
		A	198.176.82.98^{🇬🇧 REED-ELSEVIER-EMEA-GCC198.176.82.0/24}
NS	`ns3.reedelsevier.com`
		A	198.176.82.101^{🇬🇧 REED-ELSEVIER-EMEA-GCC198.176.82.0/24}
			PTR	`ns3.reedelsevier.com`
SOA	`ns1.reedelsevier.com`hostmaster@lexis-nexis.com serial=41

`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=1776014382

Same first word

achcertification.com

DNS History

11 records (4 active, 7 former)

○NSns1.lexis-nexis.com2015-05-15 → 2017-11-27 · 4 obs

● 2015-05-15 22:13:22
● 2017-11-27 23:53:58
○ 2026-04-08 23:18:00
○ 2026-04-12 17:48:22

●NSns1.reedelsevier.com2026-04-08 → 2026-04-12 · 3 obs

○ 2017-11-27 23:53:58
● 2026-04-08 23:18:00
● 2026-04-12 17:48:22

○NSns2.lexisnexis.com2015-05-15 → 2017-11-27 · 4 obs

● 2015-05-15 22:13:22
● 2017-11-27 23:53:58
○ 2026-04-08 23:18:00
○ 2026-04-12 17:48:22

●NSns2.reedelsevier.com2026-04-08 → 2026-04-12 · 3 obs

○ 2017-11-27 23:53:58
● 2026-04-08 23:18:00
● 2026-04-12 17:48:22

○NSns3.lexisnexis.com2015-05-15 → 2017-11-27 · 4 obs

● 2015-05-15 22:13:22
● 2017-11-27 23:53:58
○ 2026-04-08 23:18:00
○ 2026-04-12 17:48:22

●NSns3.reedelsevier.com2026-04-08 → 2026-04-12 · 3 obs

○ 2017-11-27 23:53:58
● 2026-04-08 23:18:00
● 2026-04-12 17:48:22

○NSns4.lexisnexis.com2015-05-15 → 2017-11-27 · 4 obs

● 2015-05-15 22:13:22
● 2017-11-27 23:53:58
○ 2026-04-08 23:18:00
○ 2026-04-12 17:48:22

○MXachcertification.com.inbound10.mxlogic.net2015-05-15 → 2017-11-27 · 4 obs

● 2015-05-15 22:13:22
● 2017-11-27 23:53:58
○ 2026-04-08 23:18:00
○ 2026-04-12 17:48:22

○MXachcertification.com.inbound10.mxlogicmx.net2015-05-15 → 2017-11-27 · 4 obs

● 2015-05-15 22:13:22
● 2017-11-27 23:53:58
○ 2026-04-08 23:18:00
○ 2026-04-12 17:48:22

○A138.12.4.1742015-05-15 → 2017-11-27 · 4 obs

● 2015-05-15 22:13:22
● 2017-11-27 23:53:58
○ 2026-04-08 23:18:00
○ 2026-04-12 17:48:22

●A138.12.4.1762026-04-08 → 2026-04-12 · 3 obs

○ 2017-11-27 23:53:58
● 2026-04-08 23:18:00
● 2026-04-12 17:48:22

🔍 DNS Trace

Analysis

IP Addresses

achcertification.com points to a single IP number: 138.12.4.176.

Other host names, for instance lexisnexis.ph, journalofinternationalbankingandfinancelaw.co.uk, nexisco.net, idsecuritycenter.com and lexischeckit.co.uk share IP numbers with achcertification.com.

Name Servers

The domain achcertification.com is delegated to three name servers: ns1.reedelsevier.com, ns2.reedelsevier.com and ns3.reedelsevier.com.

achcertification.com shares name servers with other domains at least partially, for instance xn--eiru59j.sg, lexisadcance.com, lexisnexisblog.net, juris-compact.com and lexisnexis.com.tw.

Host names with a single IP number:

ns1.reedelsevier.com points to 138.12.4.5.

ns2.reedelsevier.com points to 198.176.82.98.

ns3.reedelsevier.com points to 198.176.82.101.

achcertification.com - robtex.com