`rellexgroup.com.br`

DNSSEC	⚠️ Not signed
A	207.24.42.50^{🇺🇸 AS1757207.24.42.0/24}
		PTR	`bpcnet.com`
		PTR	`lexisnexisnow.com`
		PTR	`ordlink.com`
		PTR	`r-e.com`
		PTR	`reedelsevier.com`
		PTR	`municipalcodes.lexisnexis.com`
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=25

`com.br`

	DNSSEC	⚠️ Not signed
	NS	`a.dns.br` ⭐ ⚠️ Not in parent delegation
	NS	`b.dns.br` ⚠️ Not in parent delegation
	NS	`c.dns.br` ⚠️ Not in parent delegation
	NS	`d.dns.br` ⚠️ Not in parent delegation
	NS	`e.dns.br` ⚠️ Not in parent delegation
	NS	`f.dns.br` ⚠️ Not in parent delegation
	SOA	`a.dns.br`hostmaster@registro.br serial=2026114494

rank #563951 globally
rank #4136 in the tld
WOT: SAFE (69/100)

Same first word

DNS History

4 records (4 active, 0 former)

●NSns1.reedelsevier.com2026-04-20 → 2026-04-24 · 2 obs

● 2026-04-20 08:53:18
● 2026-04-24 20:49:44

●NSns2.reedelsevier.com2026-04-20 → 2026-04-24 · 2 obs

● 2026-04-20 08:53:18
● 2026-04-24 20:49:44

●NSns3.reedelsevier.com2026-04-20 → 2026-04-24 · 2 obs

● 2026-04-20 08:53:18
● 2026-04-24 20:49:44

●A207.24.42.502026-04-20 → 2026-04-24 · 2 obs

● 2026-04-20 08:53:18
● 2026-04-24 20:49:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
br	a.dns.br, b.dns.br, c.dns.br, d.dns.br...	-
rellexgroup.com.br	ns1.reedelsevier.com, ns2.reedelsevier.com, ns3.reedelsevier.com	-

✅ 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 rellexgroup.com.br (unsigned zone)

⏱️ Timing

Total: 3934ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`207.24.42.50`
NS	3	`ns1.reedelsevier.com, ns3.reedelsevier.com...`
TXT	1	`v=spf1 -all`
SOA	1	`ns1.reedelsevier.com hostmaster.lexisnex`

Analysis

IP Addresses

rellexgroup.com.br points to a single IP address: 207.24.42.50.

Other host names such as reedelsevier.com, reedelsevierfinance.com, rellexgroup.com.cn, reedelsavier.com and relex-group.cn share IP numbers with rellexgroup.com.br.

Name Servers

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

At least part of the name servers for rellexgroup.com.br are shared with other domains, for instance lexisinstruct.co.za, jdscommun.org, lnrsdataservices.com.hk, lexisnexiscourtlink.com and mylexisanywhere.org.

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

rellexgroup.com.br - robtex.com