ultraline.dk

📜 Historical scan 2026-06-25 21:43:52 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

ultraline.dk is a .dk domain served by 2 nameservers (ns.dandomain.dk, ns2.dandomain.dk). It was registered on 8 October 2018 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 79.124.76.75 is hosted by Telehouse EAD (AS57344) in Bulgaria. Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 3 more. The zone is DNSSEC-signed and validates, has no DMARC policy and has no IPv6 address. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 30ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.dandomain.dk	185.25.141.3 2a02:2339:4006:109::dd	ns.dandomain.dk ns.dandomain.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.dandomain.dk	2a02:2339:1:108::dd:dd 91.197.248.66	ns2.dandomain.dk ns2.dandomain.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 29ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
79.124.76.75	3600s	ak47.ns1.bg	AS57344	Telehouse EAD	79.124.76.0/24	🇧🇬 Bulgaria	—

📧 MX Records#

5 records 39ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	3600s	aspmx.l.google.com	142.251.1.26 2a00:1450:4010:c0e::1b 2a00:1450:4010:c0e::1b	lb-in-f26.1e100.net lu-in-x1b.1e100.net lu-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
5	3600s	alt1.aspmx.l.google.com	192.178.211.27 2404:6800:4003:c26::1a	lcbomp-in-f27.1e100.net so-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	3600s	alt2.aspmx.l.google.com	172.253.158.27 2404:6800:4003:c26::1b	so-in-f27.1e100.net so-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	3600s	aspmx2.googlemail.com	192.178.211.26 2404:6800:4000:1025::1b	lcbomp-in-f26.1e100.net lcbomp-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	3600s	aspmx3.googlemail.com	172.253.158.26 2404:6800:4003:c26::1b	so-in-f26.1e100.net so-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 163ms

TXT Record
google-site-verification=wRbQqKyd5EGpuBKNt-1cXRKScwz7vdnhlyslc1_0TBo
v=spf1 include:spf.dandomain.dk include:_spf.google.com ~all

✉️ SPF#

Policy	Record (ultraline.dk)
~all (soft fail)	v=spf1 include:spf.dandomain.dk include:_spf.google.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#

latest probe, not this scan · checked 2026-10-09 21:10:13

www	79.124.76.75 (AS57344) (address records, no CNAME)
www vs bare domain	Same network ultraline.dk: 79.124.76.75 (AS57344) www.ultraline.dk: 79.124.76.75 (AS57344)
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#

75ms

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

🏷️ SOA#

39ms

Field	Value
Serial	2026060101
Primary NS (MNAME)	ns.dandomain.dk
Responsible (RNAME)	hostmaster@dandomain.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-10-05 14:17:42

Field	Value
Registrar	DANDOMAIN A/S
Registered	2018-10-08
Expires	2026-10-31 (11d)

📋 WHOIS#

⏱️ Lookup Timing#

30ms

29ms

39ms

AAAA

103ms

TXT

163ms

CAA

40ms

HTTPS

40ms

TLSA

323ms

SOA

39ms

MTA-STS

46ms

DNSSEC

75ms

SRV

92ms

Total

934ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-29 23:55:22	553ms	2 NS 1 A 5 MX	🔒 Secure
2026-09-15 10:45:09	2953ms	2 NS 1 A 5 MX	🔒 Secure
2026-08-28 03:52:43	985ms	2 NS 1 A 5 MX	🔒 Secure
2026-06-25 21:43:52 shown	934ms	2 NS 1 A 5 MX	🔒 Secure
2026-06-17 16:01:30	12209ms	2 NS 1 A 5 MX	🔒 Secure