`science-experts.net`

DNSSEC	⚠️ Not signed
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=22

`net`

	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=1776226477

Same first word

science-experts.net

DNS History

4 records (3 active, 1 former)

●NSns1.reedelsevier.com2017-06-14 → 2026-04-15 · 2 obs

● 2017-06-14 15:05:52
● 2026-04-15 04:41:44

●NSns2.reedelsevier.com2017-06-14 → 2026-04-15 · 2 obs

● 2017-06-14 15:05:52
● 2026-04-15 04:41:44

●NSns3.reedelsevier.com2017-06-14 → 2026-04-15 · 2 obs

● 2017-06-14 15:05:52
● 2026-04-15 04:41:44

○A217.19.248.1322017-06-14 → 2017-06-14 · 3 obs

● 2017-06-14 15:05:52
○ 2026-04-08 22:54:36
○ 2026-04-15 04:41:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
science-experts.net	ns1.reedelsevier.com, ns2.reedelsevier.com, ns3.reedelsevier.com	-

✅ 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 science-experts.net (unsigned zone)

⏱️ Timing

Total: 3244ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	3	`ns3.reedelsevier.com, ns1.reedelsevier.com...`
SOA	1	`ns1.reedelsevier.com hostmaster.lexisnex`

Analysis

Name Servers

science-experts.net is delegated to three name servers: ns1.reedelsevier.com, ns2.reedelsevier.com and ns3.reedelsevier.com.

science-experts.net at least partially shares name servers with other domains, including newlaw-jobs.co.uk, p2pifrselearning.net, lexisadvance.in, elsevier.tw and clinical-lung-cancer.com.

Hostnames 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.

science-experts.net - robtex.com