Website

Answer
200 OKin 1,120 ms
Title
CRC.bg - Комисия за регулиране на съобщенията
Server
Apache/2.4.6 () OpenSSL/1.0.2k-fips PHP/7.4.33
Protocols
HTTP/1.1
Certificate
Sectigo Limited (Sectigo Public Server Authentication CA DV R36) for *.crc.bg and crc.bg, valid until
www
Answers itself (200 OK)

DNS records

crc.bg

A
TTL 1 hour
MX
TTL 1 hour
NS
TTL 1 hour
TXT
TTL 1 hour
SOA
  • Primary server
    ns.crc.bg
    Contact
    [email protected]
    Serial
    2026091882
    Refresh
    8 hours
    Retry
    2 hours
    Expire
    14 days
    Negative TTL
    1 day
TTL 1 hour
CAA
None: any certificate authority may issue for this name

www.crc.bg

A
TTL 1 hour

_dmarc.crc.bg

TXT
TTL 1 hour

As ns.interbgc.com answers them

Reputation

Domain blocklists

  • Spamhaus DBL Not listed
  • SURBL Not listed
  • URIBL Not listed

Rankings

200,913 Tranco rank up from 594,414 on 2026-09-28
5.65Open PageRank, out of 10
98,289Open PageRank position
135Referring domains

From Tranco and Open PageRank

WHOIS

DOMAIN NAME: crc.bg (crc.bg)
registration status: busy, active

NAME SERVER INFORMATION:
ns.interbgc.com 
ns.crc.bg 62.221.128.29 

DNSSEC: active

According to REGULATION (EU) 2016/679 OF THE EUROPEAN PARLIAMENT AND
OF THE COUNCIL (GDPR) personal data is not published.

If you would like to contact the persons responsible for the domain
name, please, use the online WHOIS contact form from the "Info / Whois" menu
at www.register.bg.

DNSSEC

Every link from the root to crc.bg verifies.

. Verified

  • Found 3 DNSKEY records for .
  • DS=20326/SHA-256 verifies DNSKEY=20326/SEP
  • DS=38696/SHA-256 verifies DNSKEY=38696/SEP
  • Found 1 RRSIGs over DNSKEY RRset
  • RRSIG=38696 and DNSKEY=38696/SEP verifies the DNSKEY RRset

bg Verified

  • Found 1 DS records for bg in the . zone
  • DS=58606/SHA-256 has algorithm RSASHA256
  • Found 1 RRSIGs over DS RRset
  • RRSIG=8763 and DNSKEY=8763 verifies the DS RRset
  • Found 3 DNSKEY records for bg
  • DS=58606/SHA-256 verifies DNSKEY=58606/SEP
  • Found 2 RRSIGs over DNSKEY RRset
  • RRSIG=7074 over the DNSKEY RRset was made with a key that is not trusted here
  • RRSIG=58606 and DNSKEY=58606/SEP verifies the DNSKEY RRset

crc.bg Verified

  • Found 1 DS records for crc.bg in the bg zone
  • DS=28537/SHA-256 has algorithm ECDSAP256SHA256
  • Found 1 RRSIGs over DS RRset
  • RRSIG=7074 and DNSKEY=7074 verifies the DS RRset
  • Found 2 DNSKEY records for crc.bg
  • DS=28537/SHA-256 verifies DNSKEY=28537/SEP
  • Found 1 RRSIGs over DNSKEY RRset
  • RRSIG=28537 and DNSKEY=28537/SEP verifies the DNSKEY RRset
  • Found 1 RRSIGs over SOA RRset
  • RRSIG=52300 and DNSKEY=52300 verifies the SOA RRset