`blcchemicaltesting.com`

DNSSEC	🔒 Signed (DS record present)
A	2a01:c8:100::54^{🇫🇷 NAMESHIELD2a01:c8:100::/40 ANYCAST1-1}
		PTR	`cdn.perf1.com`
A	2a01:c8:101::55^{🇫🇷 NAMESHIELD2a01:c8:100::/40 ANYCAST1-1}
A	2a09:35c0:102::56^{🇫🇷 NAMESHIELDGRP2a09:35c0:100::/40 NAMESHIELD ANYCAST1-2}
A	81.92.94.54^{🇫🇷 NAMESHIELD81.92.94.0/23 ANYCAST1-1}
A	81.92.95.55^{🇫🇷 NAMESHIELD81.92.94.0/23 ANYCAST1-1}
A	152.89.172.56^{🇫🇷 NAMESHIELDGRP152.89.172.0/23 NAMESHIELD ANYCAST1-2}
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`
TXT	`v=spf1 -all`
SOA	`nsa.perf1.fr`technical@nameshield.net 2026-08-06 #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=1786150174

Same first word

blcchemicaltesting.com

DNS History

15 records (9 active, 6 former)

○NSns.123-reg.co.uk2017-05-08 → 2017-05-08 · 3 obs

● 2017-05-08 23:32:32
○ 2026-03-03 23:41:30
○ 2026-08-08 01:02:40

○NSns2.123-reg.co.uk2017-05-08 → 2017-05-08 · 3 obs

● 2017-05-08 23:32:32
○ 2026-03-03 23:41:30
○ 2026-08-08 01:02:40

●NSnsa.perf1.fr2026-03-03 → 2026-08-08 · 3 obs

○ 2017-05-08 23:32:32
● 2026-03-03 23:41:30
● 2026-08-08 01:02:40

●NSnsb.perf1.com2026-03-03 → 2026-08-08 · 3 obs

○ 2017-05-08 23:32:32
● 2026-03-03 23:41:30
● 2026-08-08 01:02:40

●NSnsc.perf1.com2026-03-03 → 2026-08-08 · 3 obs

○ 2017-05-08 23:32:32
● 2026-03-03 23:41:30
● 2026-08-08 01:02:40

○MX.2026-03-03 → 2026-08-08 · 2 obs

○ 2026-03-03 23:41:30
○ 2026-08-08 01:02:40

○MXmx0.123-reg.co.uk2017-05-08 → 2017-05-08 · 3 obs

● 2017-05-08 23:32:32
○ 2026-03-03 23:41:30
○ 2026-08-08 01:02:40

○MXmx1.123-reg.co.uk2017-05-08 → 2017-05-08 · 3 obs

● 2017-05-08 23:32:32
○ 2026-03-03 23:41:30
○ 2026-08-08 01:02:40

●A152.89.172.562026-03-03 → 2026-08-08 · 3 obs

○ 2017-05-08 23:32:32
● 2026-03-03 23:41:30
● 2026-08-08 01:02:40

●A2a01:c8:100::542026-03-03 → 2026-08-08 · 3 obs

○ 2017-05-08 23:32:32
● 2026-03-03 23:41:30
● 2026-08-08 01:02:40

●A2a01:c8:101::552026-03-03 → 2026-08-08 · 3 obs

○ 2017-05-08 23:32:32
● 2026-03-03 23:41:30
● 2026-08-08 01:02:40

●A2a09:35c0:102::562026-03-03 → 2026-08-08 · 3 obs

○ 2017-05-08 23:32:32
● 2026-03-03 23:41:30
● 2026-08-08 01:02:40

○A46.32.232.442017-05-08 → 2017-05-08 · 3 obs

● 2017-05-08 23:32:32
○ 2026-03-03 23:41:30
○ 2026-08-08 01:02:40

●A81.92.94.542026-03-03 → 2026-08-08 · 3 obs

○ 2017-05-08 23:32:32
● 2026-03-03 23:41:30
● 2026-08-08 01:02:40

●A81.92.95.552026-03-03 → 2026-08-08 · 3 obs

○ 2017-05-08 23:32:32
● 2026-03-03 23:41:30
● 2026-08-08 01:02:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
blcchemicaltesting.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: 1348ms | Queries: -

📄 Records

Type	Count	Sample Data
A	3	`81.92.94.54, 152.89.172.56...`
AAAA	3	`2a01:c8:101::55, 2a01:c8:100::54...`
NS	3	`nsb.perf1.com, nsa.perf1.fr...`
MX	1	`. (pri: 0)`
TXT	1	`v=spf1 -all`
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

blcchemicaltesting.com resolves to 6 IP numbers: 81.92.94.54, 81.92.95.55, 152.89.172.56 and 3 other.

Additional host names — moulinex.kg, kuhn-group.org, florastor.net and two others — share IP numbers with blcchemicaltesting.com.

Name Servers

blcchemicaltesting.com carries NS records delegating to nsb.perf1.com, nsc.perf1.com and nsa.perf1.fr.

At least some of blcchemicaltesting.com's name servers are shared with other domains, for example ambassadefrance.fr, geteo.fr, enquetes.bva.fr and two more.

These name servers tend to co-occur with ns0.infravesi.com, ns1.infravesi.com, nsz.perf1.com and 5 other name servers in the same DNS delegations.

nsb.perf1.com, nsc.perf1.com and nsa.perf1.fr are three hostnames that each resolve to a pair of IP addresses: nsb.perf1.com to 81.92.95.100 and 2a01:c8:101::100, nsc.perf1.com to 152.89.172.100 and 2a09:35c0:102::100, and nsa.perf1.fr to 81.92.94.100 and 2a01:c8:100::100.

blcchemicaltesting.com - robtex.com