`irsdiversity.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`
TXT	`v=spf1 -all`
SOA	`ns1.reedelsevier.com`hostmaster@lexisnexis.com serial=23

`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=1776065947

Same first word

irsdiversity.co.uk

irsdiversity.com

DNS History

5 records (4 active, 1 former)

●NSns1.reedelsevier.com2015-08-09 → 2026-04-13 · 3 obs

○ 2008-11-04 03:00:06
● 2015-08-09 22:09:10
● 2026-04-13 07:40:26

●NSns2.reedelsevier.com2015-08-09 → 2026-04-13 · 3 obs

○ 2008-11-04 03:00:06
● 2015-08-09 22:09:10
● 2026-04-13 07:40:26

●NSns3.reedelsevier.com2015-08-09 → 2026-04-13 · 3 obs

○ 2008-11-04 03:00:06
● 2015-08-09 22:09:10
● 2026-04-13 07:40:26

●A138.12.4.1762026-04-08 → 2026-04-13 · 3 obs

○ 2017-03-30 10:08:12
● 2026-04-08 22:52:20
● 2026-04-13 07:40:26

○A207.24.42.32015-08-09 → 2017-03-30 · 5 obs

○ 2008-11-04 03:00:06
● 2015-08-09 22:09:10
● 2017-03-30 10:08:12
○ 2026-04-08 22:52:20
○ 2026-04-13 07:40:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	f.gtld-servers.net, i.gtld-servers.net, m.gtld-servers.net, e.gtld-servers.net...	-
irsdiversity.com	ns1.reedelsevier.com, ns2.reedelsevier.com, ns3.reedelsevier.com	3 records

✅ Authoritative Response

Server:198.176.82.98

NS records: ns1.reedelsevier.com, ns2.reedelsevier.com, ns3.reedelsevier.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for irsdiversity.com (unsigned zone)

⏱️ Timing

Total: 3267ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`138.12.4.176`
NS	3	`ns2.reedelsevier.com, ns3.reedelsevier.com...`
TXT	1	`v=spf1 -all`
SOA	1	`ns1.reedelsevier.com hostmaster.lexisnex`

📌 Glue Records Collected

Total: 3

Out-of-bailiwick: 3 (ns1.reedelsevier.com, ns2.reedelsevier.com, ns3.reedelsevier.com)

Analysis

IP Addresses

irsdiversity.com points to a single IP address: 138.12.4.176.

Other host names such as lexisnexisstates.biz, courtlink.org, lawyerni.com, lexnex.net and globalpracticemanagementsolutions.co.uk share IP numbers with irsdiversity.com.

Name Servers

irsdiversity.com is delegated to three name servers: ns1.reedelsevier.com, ns2.reedelsevier.com and ns3.reedelsevier.com.

At least part of the name servers for irsdiversity.com are shared with other domains, for instance environmental-professional.co.uk, mlex.biz, practicalradonc.org, lexiscompliancemanager.com and ihateclinicalkey.com.

Host names with a single IP:

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

irsdiversity.com - robtex.com