`technology-relevance.com`

DNSSEC	⚠️ Not signed
A	207.24.42.235^{🇺🇸 AS1757207.24.42.0/24}
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@lexisnexis.com serial=18

`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=1776082522

Same first word

technology-relevance.com

technology-relevance.co.uk

DNS History

9 records (4 active, 5 former)

○NSns1.hans.hosteurope.de2015-08-21 → 2017-05-16 · 4 obs

● 2015-08-21 07:09:34
● 2017-05-16 16:42:40
○ 2026-04-08 23:07:30
○ 2026-04-13 12:27:12

●NSns1.reedelsevier.com2026-04-08 → 2026-04-13 · 3 obs

○ 2017-05-16 16:42:40
● 2026-04-08 23:07:30
● 2026-04-13 12:27:12

○NSns2.hans.hosteurope.de2015-08-21 → 2017-05-16 · 4 obs

● 2015-08-21 07:09:34
● 2017-05-16 16:42:40
○ 2026-04-08 23:07:30
○ 2026-04-13 12:27:12

●NSns2.reedelsevier.com2026-04-08 → 2026-04-13 · 3 obs

○ 2017-05-16 16:42:40
● 2026-04-08 23:07:30
● 2026-04-13 12:27:12

●NSns3.reedelsevier.com2026-04-08 → 2026-04-13 · 3 obs

○ 2017-05-16 16:42:40
● 2026-04-08 23:07:30
● 2026-04-13 12:27:12

○MXmx0.technology-relevance.com2015-08-21 → 2017-05-16 · 4 obs

● 2015-08-21 07:09:34
● 2017-05-16 16:42:40
○ 2026-04-08 23:07:30
○ 2026-04-13 12:27:12

○A178.77.87.1512015-08-21 → 2017-05-16 · 4 obs

● 2015-08-21 07:09:34
● 2017-05-16 16:42:40
○ 2026-04-08 23:07:30
○ 2026-04-13 12:27:12

●A207.24.42.2352026-04-08 → 2026-04-13 · 3 obs

○ 2017-05-16 16:42:40
● 2026-04-08 23:07:30
● 2026-04-13 12:27:12

○A2a01:488:42:1000:b24d:5797:ec:e8132015-08-21 → 2017-05-16 · 4 obs

● 2015-08-21 07:09:34
● 2017-05-16 16:42:40
○ 2026-04-08 23:07:30
○ 2026-04-13 12:27:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
technology-relevance.com	ns1.reedelsevier.com, ns2.reedelsevier.com, ns3.reedelsevier.com	3 records

✅ Authoritative Response

Server:138.12.4.5

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for technology-relevance.com (unsigned zone)

⏱️ Timing

Total: 3278ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`207.24.42.235`
NS	3	`ns3.reedelsevier.com, ns1.reedelsevier.com...`
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

technology-relevance.com points to a single IP number: 207.24.42.235.

Other host names, for instance hiv.thelancet.com, www.materialstoday.com, tuberculosisjournal.com, jordan-training.co.uk and lexis360-notaires.eu share IP numbers with technology-relevance.com.

Name Servers

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

technology-relevance.com shares name servers with other domains at least partially, for instance theatercontracts.com, phrjobs.co.uk, lexisnexis.pl, pensionsprofessional.com and toxed.mobi.

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.

technology-relevance.com - robtex.com