rezka.dk - robtex.com

rezka.dk

DNSSEC⚠️ Not signed
A104.21.89.54Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.188.35πŸ‡ΊπŸ‡Έ Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSgraham.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3babπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgraham.ns.cloudflare.com
A2803:f800:50::6ca2:c1abπŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRgraham.ns.cloudflare.com
A2a06:98c1:50::ac40:21abπŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRgraham.ns.cloudflare.com
A108.162.193.171πŸ‡ΊπŸ‡Έ Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgraham.ns.cloudflare.com
A172.64.33.171πŸ‡ΊπŸ‡Έ Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgraham.ns.cloudflare.com
A173.245.59.171πŸ‡ΊπŸ‡Έ Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgraham.ns.cloudflare.com
NSopal.ns.cloudflare.com
A2606:4700:50::a29f:2664πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRopal.ns.cloudflare.com
A2803:f800:50::6ca2:c264πŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRopal.ns.cloudflare.com
A2a06:98c1:50::ac40:2264πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRopal.ns.cloudflare.com
A108.162.194.100πŸ‡ΊπŸ‡Έ Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRopal.ns.cloudflare.com
A162.159.38.100Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRopal.ns.cloudflare.com
A172.64.34.100πŸ‡ΊπŸ‡Έ Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRopal.ns.cloudflare.com
TXTgoogle-site-verification=zYdL9N-g4Zy_QL8QLpybvBCgZSjWK1Vt8m2Mnzt-d90
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.89.54, 172.67.188.35
SOAgraham.ns.cloudflare.comdns@cloudflare.com serial=2400199936

dk

DNSSECπŸ”’ Signed (DS record present)
NSb.nic.dk ⭐
NSc.nic.dk
NSh.nic.dk
NSl.nic.dk
NSs.nic.dk
NSt.nic.dk
TXTDK zone updateEpoch 1775993221localtime Sun Apr 12 13:27:01 2026gmtime Sun Ap...
SOAb.nic.dktech@punktum.dk serial=1775993221

Same first word

Similar names

DNS History

4 records (4 active, 0 former)

NSgraham.ns.cloudflare.comopal.ns.cloudflare.comA104.21.89.54172.67.188.35
●NSgraham.ns.cloudflare.com2026-04-09 β†’ 2026-04-12 Β· 2 obs
● 2026-04-09 23:06:44
● 2026-04-12 11:39:20
●NSopal.ns.cloudflare.com2026-04-09 β†’ 2026-04-12 Β· 2 obs
● 2026-04-09 23:06:44
● 2026-04-12 11:39:20
●A104.21.89.542026-04-09 β†’ 2026-04-12 Β· 2 obs
● 2026-04-09 23:06:44
● 2026-04-12 11:39:20
●A172.67.188.352026-04-09 β†’ 2026-04-12 Β· 2 obs
● 2026-04-09 23:06:44
● 2026-04-12 11:39:20

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
dks.nic.dk, h.nic.dk, c.nic.dk, b.nic.dk...-
rezka.dkopal.ns.cloudflare.com, graham.ns.cloudflare.com-

βœ… Authoritative Response

Server:172.64.33.171

NS records: opal.ns.cloudflare.com, graham.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rezka.dk (unsigned zone)

⏱️ Timing

Total: 372ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2104.21.89.54, 172.67.188.35
NS2graham.ns.cloudflare.com, opal.ns.cloudflare.com
TXT1google-site-verification=zYdL9N-g4Zy_QL8
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1graham.ns.cloudflare.com dns.cloudflare.

Analysis

IP Addresses

Two IP numbers are pointed to by rezka.dk: 104.21.89.54 and 172.67.188.35.

other host names include akyazisesi.com, 0551000.com, hilalzeybek.com, peacockguesthouse.com and deolhonapoliticabj.com; they share IP numbers with rezka.dk.

Name Servers

Two name servers graham.ns.cloudflare.com and opal.ns.cloudflare.com handle the delegation for rezka.dk.

rezka.dk shares the same name server setup as other domains, for instance kaleidos-ct.com, affairs-help.com, shouldreads.net, eutaria.com and precisionengineering.com.

rezka.dk at least partially shares name servers with other domains, for instance 7124888.com, musang178qer.live, virsakorea.com, morgenrock.com and algomaufaculty.com.

These name servers are commonly used with june.ns.cloudflare.com and oswald.ns.cloudflare.com.

Six IP addresses per host:

graham.ns.cloudflare.com points to 2606:4700:58::adf5:3bab, 2803:f800:50::6ca2:c1ab, 2a06:98c1:50::ac40:21ab, 108.162.193.171, 172.64.33.171 and 173.245.59.171; opal.ns.cloudflare.com points to 2606:4700:50::a29f:2664, 2803:f800:50::6ca2:c264, 2a06:98c1:50::ac40:2264, 108.162.194.100, 162.159.38.100 and 172.64.34.100