vibkat.dk

Records from scan: 2026-10-22 10:03:47 · 1322ms total · last checked 2026-10-24 04:54 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

vibkat.dk is a .dk domain served by 2 nameservers (ns1.curanet.dk, ns2.curanet.dk). It was registered on 4 June 2003 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 130.226.249.43 is hosted by IDDQD-AS (AS1835) in Denmark. Mail is handled by vibkat-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, has no DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 92ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.curanet.dk	185.25.141.12 2a02:2339:4006:108::123	ns1.curanet.dk ns1.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.curanet.dk	2a02:2339:1:10f::123:123 91.197.248.75	ns2.curanet.dk ns2.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 84ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
130.226.249.43	3600s	rekyl.i2.dk	AS1835	IDDQD-AS	130.226.0.0/16	🇩🇰 Denmark	Copenhagen

📧 MX Records#

1 records 113ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	vibkat-dk.mail.protection.outlook.com	2a01:111:f403:c967::8 2a01:111:f403:ca04::e 2a01:111:f403:ca21::10 2a01:111:f403:ca3c::6 52.101.103.39 52.101.68.27 52.101.73.123 52.101.91.162	mail-cpjpr04cu00100.inbound.protection.outlook.com mail-db8pr02cu00106.inbound.protection.outlook.com mail-matpr05cu00100.inbound.protection.outlook.com mail-zrxpr04cu00106.inbound.protection.outlook.com mail-miypr05cu00207.inbound.protection.outlook.com mail-db7pr03cu00503.inbound.protection.outlook.com mail-am6pr02cu00203.inbound.protection.outlook.com mail-matpr04cu00302.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 52.98.149.136

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 147ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com

📝 TXT Records#

3 records 262ms

TXT Record
HARICA-RbUTkqlyifjsawwLp9e
SOA=1633687637
v=spf1 a mx ip4:93.191.155.253 ip4:91.236.210.64 ip4:91.236.211.87 include:spfinclude.signflow.dk include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (vibkat.dk)
-all (hard fail)	v=spf1 a mx ip4:93.191.155.253 ip4:91.236.210.64 ip4:91.236.211.87 include:spfinclude.signflow.dk include:spf.protection.outlook.com -all

📨 DMARC#

✗ No DMARC record — mail spoofing not restricted

📬 MTA-STS#

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT#

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records#

✗ No CAA records — any CA may issue certificates

🧩 Web & zone#

checked 2026-10-22 10:03:48

www	130.226.249.43 (AS1835) (address records, no CNAME)
www vs bare domain	Same network vibkat.dk: 130.226.249.43 (AS1835) www.vibkat.dk: 130.226.249.43 (AS1835)
Wildcard	No
Denial of existence	NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 4/10 · policy: -all

No problems found

🔗 TLSA / DANE#

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC#

218ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA#

66ms

Field	Value
Serial	2026102101
Primary NS (MNAME)	ns1.curanet.dk
Responsible (RNAME)	hostmaster@curanet.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-10-23 16:29:30

Field	Value
Registrar	CURANET A/S
Registered	2003-06-04
Expires	2027-06-30 (249d)

🔗 Same registrant#

2 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

Domain	Registrar
office365-viborgkatedralskole.dk	Punktum dk A/S (direct)
vibkatvejr.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

92ms

84ms

113ms

AAAA

102ms

TXT

262ms

CAA

99ms

HTTPS

79ms

TLSA

155ms

SOA

66ms

MTA-STS

148ms

DNSSEC

218ms

SRV

147ms

Total

1322ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-22 10:03:47 shown	1322ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-16 12:23:14	1300ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-15 12:06:59	1163ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-07 18:24:32	1331ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-25 04:36:25	908ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-05 23:05:41	1277ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-01 03:52:54	1147ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-14 06:41:31	2882ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-30 19:51:45	17137ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-04 15:00:43	5140ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-24 08:37:18	1204ms	2 NS 1 A 1 MX	⚠️ Bogus
2026-06-17 12:53:40	2038ms	2 NS 1 A 1 MX	🔒 Secure