`eurofinssamplelibrary.com`

DNSSEC	🔒 Signed (DS record present)
A	81.92.80.55^{🇫🇷 NAMESHIELD81.92.80.0/20 Nameshield-AS20756}
		PTR	`saspresence.perf1.com`
A	81.92.80.56^{🇫🇷 NAMESHIELD81.92.80.0/20 Nameshield-AS20756}
NS	`nsa.perf1.fr` ⭐
		A	2a01:c8:100::100^{🇫🇷 NAMESHIELD2a01:c8:100::/40 ANYCAST1-1}
			PTR	`nsa.perf1.fr`
		A	81.92.94.100^{🇫🇷 NAMESHIELD81.92.94.0/23 ANYCAST1-1}
			PTR	`nsa.perf1.fr`
NS	`nsb.perf1.com`
		A	2a01:c8:101::100^{🇫🇷 NAMESHIELD2a01:c8:100::/40 ANYCAST1-1}
			PTR	`nsb.perf1.com`
		A	81.92.95.100^{🇫🇷 NAMESHIELD81.92.94.0/23 ANYCAST1-1}
			PTR	`nsb.perf1.com`
NS	`nsc.perf1.com`
		A	2a09:35c0:102::100^{🇫🇷 NAMESHIELDGRP2a09:35c0:100::/40 NAMESHIELD ANYCAST1-2}
			PTR	`nsc.perf1.com`
		A	152.89.172.100^{🇫🇷 NAMESHIELDGRP152.89.172.0/23 NAMESHIELD ANYCAST1-2}
			PTR	`nsc.perf1.com`
SOA	`nsa.perf1.fr`technical@nameshield.net 2026-04-16 #1

`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=1776859277

Same first word

eurofinssamplelibrary.com

DNS History

10 records (5 active, 5 former)

○NSns3.combell.net2019-12-17 → 2019-12-17 · 3 obs

● 2019-12-17 11:43:28
○ 2026-04-02 11:10:08
○ 2026-04-22 12:12:26

○NSns4.combell.net2019-12-17 → 2019-12-17 · 3 obs

● 2019-12-17 11:43:28
○ 2026-04-02 11:10:08
○ 2026-04-22 12:12:26

●NSnsa.perf1.fr2026-04-02 → 2026-04-22 · 3 obs

○ 2019-12-17 11:43:28
● 2026-04-02 11:10:08
● 2026-04-22 12:12:26

●NSnsb.perf1.com2026-04-02 → 2026-04-22 · 3 obs

○ 2019-12-17 11:43:28
● 2026-04-02 11:10:08
● 2026-04-22 12:12:26

●NSnsc.perf1.com2026-04-02 → 2026-04-22 · 3 obs

○ 2019-12-17 11:43:28
● 2026-04-02 11:10:08
● 2026-04-22 12:12:26

○MXmx.backup.mailprotect.be2019-12-17 → 2019-12-17 · 3 obs

● 2019-12-17 11:43:28
○ 2026-04-02 11:10:08
○ 2026-04-22 12:12:26

○MXmx.mailprotect.be2019-12-17 → 2019-12-17 · 3 obs

● 2019-12-17 11:43:28
○ 2026-04-02 11:10:08
○ 2026-04-22 12:12:26

○A217.19.237.542019-12-17 → 2019-12-17 · 3 obs

● 2019-12-17 11:43:28
○ 2026-04-02 11:10:08
○ 2026-04-22 12:12:26

●A81.92.80.552026-04-02 → 2026-04-22 · 3 obs

○ 2019-12-17 11:43:28
● 2026-04-02 11:10:08
● 2026-04-22 12:12:26

●A81.92.80.562026-04-02 → 2026-04-22 · 3 obs

○ 2019-12-17 11:43:28
● 2026-04-02 11:10:08
● 2026-04-22 12:12:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
eurofinssamplelibrary.com	nsb.perf1.com, nsc.perf1.com, nsa.perf1.fr	4 records

✅ Authoritative Response

Server:81.92.94.100

NS records: nsb.perf1.com, nsc.perf1.com, nsa.perf1.fr

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 474ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`81.92.80.55, 81.92.80.56`
NS	3	`nsa.perf1.fr, nsc.perf1.com...`
SOA	1	`nsa.perf1.fr technical.nameshield.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (nsb.perf1.com, nsb.perf1.com, nsc.perf1.com...)

Analysis

IP Addresses

eurofinssamplelibrary.com resolves to two IP numbers: 81.92.80.55 and 81.92.80.56.

Other host names, for instance museesoulagesrodez.com, grevin.biz, nuclearblast.se, transserviceline.com and webercol.com.br share IP numbers with eurofinssamplelibrary.com.

Name Servers

eurofinssamplelibrary.com delegates to three name servers: nsb.perf1.com, nsc.perf1.com and nsa.perf1.fr.

eurofinssamplelibrary.com shares some name servers with other domains, for example skipass-serrechevalier.com, etavis.ch, psm-prevadies.fr, treatingmycopd.com and ville-de-lyon.net.

These name servers are commonly used with ns0.infravesi.com, ns1.infravesi.com, ns.hermesworld.com, a.ns.developpement-durable.gouv.fr and b.ns.developpement-durable.gouv.fr.

Host names with two IP numbers:

nsb.perf1.com: 2a01:c8:101::100 and 81.92.95.100

nsc.perf1.com: 2a09:35c0:102::100 and 152.89.172.100

nsa.perf1.fr: 2a01:c8:100::100 and 81.92.94.100

eurofinssamplelibrary.com - robtex.com