crrc.pl - robtex.com

crrc.pl

DNSSEC⚠️ Not signed
A2606:4700:3035::6815:15ac🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::ac43:c7a6🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.21.172Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.199.166🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSandronicus.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2c71🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRandronicus.ns.cloudflare.com
A2803:f800:50::6ca2:c371🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRandronicus.ns.cloudflare.com
A2a06:98c1:50::ac40:2371🇺🇸 Cloudflare2a06:98c1:50::/45
PTRandronicus.ns.cloudflare.com
A108.162.195.113🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRandronicus.ns.cloudflare.com
A162.159.44.113Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRandronicus.ns.cloudflare.com
A172.64.35.113🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRandronicus.ns.cloudflare.com
NSgene.ns.cloudflare.com
A2606:4700:50::adf5:3a9e🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgene.ns.cloudflare.com
A2803:f800:50::6ca2:c09e🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRgene.ns.cloudflare.com
A2a06:98c1:50::ac40:209e🇺🇸 Cloudflare2a06:98c1:50::/45
PTRgene.ns.cloudflare.com
A108.162.192.158🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgene.ns.cloudflare.com
A172.64.32.158🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgene.ns.cloudflare.com
A173.245.58.158🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgene.ns.cloudflare.com
TXT7230468fb60603edd2aed87dd8c24eaf85891ed6
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.21.172, 172.67.199.166
IPv6 hints2606:4700:3035::6815:15ac, 2606:4700:3035::ac43:c7a6
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=180, name=cloudflare-ech.com
SOAandronicus.ns.cloudflare.comdns@cloudflare.com serial=2410168569

pl

DNSSEC🔒 Signed (DS record present)
NSa-dns.pl ⭐
NSb-dns.pl
NSd-dns.pl
NSf-dns.pl
NSh-dns.pl
NSj-dns.pl
TXTccTLD of Poland
SOAa-dns.pldnsmaster@nask.pl serial=1785911630

Same first word

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Similar names

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rccr.es
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DNS History

6 records (6 active, 0 former)

NSandronicus.ns.cloudflare.comgene.ns.cloudflare.comA104.21.21.172172.67.199.1662606:4700:3035::6815:15ac2606:4700:3035::ac43:c7a6
●NSandronicus.ns.cloudflare.com2026-07-28 → 2026-08-05 · 2 obs
● 2026-07-28 08:14:30
● 2026-08-05 23:31:38
●NSgene.ns.cloudflare.com2026-07-28 → 2026-08-05 · 2 obs
● 2026-07-28 08:14:30
● 2026-08-05 23:31:38
●A104.21.21.1722026-07-28 → 2026-08-05 · 2 obs
● 2026-07-28 08:14:30
● 2026-08-05 23:31:38
●A172.67.199.1662026-07-28 → 2026-08-05 · 2 obs
● 2026-07-28 08:14:30
● 2026-08-05 23:31:38
●A2606:4700:3035::6815:15ac2026-07-28 → 2026-08-05 · 2 obs
● 2026-07-28 08:14:30
● 2026-08-05 23:31:38
●A2606:4700:3035::ac43:c7a62026-07-28 → 2026-08-05 · 2 obs
● 2026-07-28 08:14:30
● 2026-08-05 23:31:38

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
plj-dns.pl, b-dns.pl, f-dns.pl, a-dns.pl...-
crrc.plandronicus.ns.cloudflare.com, gene.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.195.113

NS records: andronicus.ns.cloudflare.com, gene.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for crrc.pl (unsigned zone)

⏱️ Timing

Total: 578ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.199.166, 104.21.21.172
AAAA22606:4700:3035::6815:15ac, 2606:4700:3035::ac43:c7a6
NS2andronicus.ns.cloudflare.com, gene.ns.cloudflare.com
TXT17230468fb60603edd2aed87dd8c24eaf85891ed6
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1andronicus.ns.cloudflare.com dns.cloudfl

Analysis

IP Addresses

crrc.pl resolves to four IP addresses: 104.21.21.172, 172.67.199.166, 2606:4700:3035::6815:15ac and 2606:4700:3035::ac43:c7a6.

lblsc.com, dewapoker88.onl, alltelleringet.se plus two other host names have IP numbers in common with crrc.pl.

Name Servers

The NS records for crrc.pl delegate to andronicus.ns.cloudflare.com and gene.ns.cloudflare.com.

The name server configuration of crrc.pl is shared with other domains, for instance hiltonnet.com, wbclearningdevelopment.org, liinkydin.com and two others.

crrc.pl shares at least some of its name servers with other domains, including climbingsummit.com, wiseinteriors.co.uk, zweiradtechnik-herbert-wilke.de and two others.

These name servers are frequently paired with the name servers treasure.ns.cloudflare.com and carla.ns.cloudflare.com.

Hosts with 6 IP addresses each:

andronicus.ns.cloudflare.com maps to 108.162.195.113, 162.159.44.113, 172.64.35.113 and 3 additional IP addresses.

gene.ns.cloudflare.com maps to 108.162.192.158, 172.64.32.158, 173.245.58.158 and 3 additional IP addresses.