frankolesen.dk

Records from scan: 2026-10-26 00:10:28 · 2717ms total

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

frankolesen.dk is a .dk domain served by 2 nameservers (ns.dandomain.dk, ns2.dandomain.dk). It was registered on 1 July 2004 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 37.97.48.135 is hosted by Altibox Danmark AS (AS214875) in Denmark. Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 3 more. The zone is DNSSEC-signed and validates, publishes a 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 94ms

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 99ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
37.97.48.135	3600s	37.97.48.135.dynamic.altibox.net	AS214875	Altibox Danmark AS	37.97.48.0/21	🇩🇰 Denmark	Holstebro

📧 MX Records#

5 records 71ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	3600s	aspmx.l.google.com	209.85.233.26 2a00:1450:4010:c07::1b 2a00:1450:4010:c07::1b	lr-in-f26.1e100.net lf-in-x1b.1e100.net lf-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
5	3600s	alt1.aspmx.l.google.com	192.178.158.26 2404:6800:4013:813::1a	lcdels-in-f26.1e100.net lcdels-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	3600s	alt2.aspmx.l.google.com	173.194.41.27 173.194.41.27 2404:6800:4001:c01::1b	mad01s14-in-f27.1e100.net yukulwh-in-f27.1e100.net yukulwh-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
10	3600s	alt3.aspmx.l.google.com	172.253.158.27 2404:6800:4003:c26::1a	so-in-f27.1e100.net so-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	3600s	alt4.aspmx.l.google.com	108.177.125.27 2404:6800:4008:c01::1b	tp-in-f27.1e100.net tp-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	37.97.48.135
🔶 Autoconfig	37.97.48.135

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

3 records 354ms

TXT Record
google-site-verification=ra-wRg1aE9UmS-ttobkKsTVI-NFAWB4IEpkQffkOHpM
protonmail-verification=22d0a0ba69d23a074854568393828f6c833199c0
v=spf1 include:_spf.protonmail.ch include:_spf.google.com ~all

✉️ SPF#

Policy	Record (frankolesen.dk)
~all (soft fail)	v=spf1 include:_spf.protonmail.ch include:_spf.google.com ~all

📨 DMARC#

Policy	Record (_dmarc.frankolesen.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:frank@frankolesen.dk
p=quarantine	v=DMARC1; p=quarantine

📬 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 2026-10-26 00:10:29

www	37.97.48.135 (AS214875) (address records, no CNAME)
www vs bare domain	Same network frankolesen.dk: 37.97.48.135 (AS214875) www.frankolesen.dk: 37.97.48.135 (AS214875)
Wildcard	Yes: any name under the zone resolves
Denial of existence	NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

1 found

Selector	CNAME	Key
google	—	RSA · ~2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

244ms

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

🏷️ SOA#

53ms

Field	Value
Serial	2026102405
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 2026-10-23 12:24:04

Field	Value
Registrar	DANDOMAIN A/S
Registered	2004-07-01
Expires	2027-07-31 (278d)

🔗 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
ez24.dk	DANDOMAIN A/S
yellowsite.dk	CURANET A/S

📋 WHOIS#

⏱️ Lookup Timing#

94ms

99ms

71ms

AAAA

64ms

TXT

354ms

CAA

80ms

HTTPS

89ms

TLSA

1364ms

SOA

53ms

MTA-STS

142ms

DNSSEC

244ms

SRV

154ms

Total

2717ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-26 00:10:28 shown	2717ms	2 NS 1 A 5 MX	🔒 Secure
2026-10-23 03:49:12	511ms	2 NS 1 A 5 MX	🔒 Secure
2026-10-22 02:17:23	823ms	2 NS 1 A 5 MX	🔒 Secure
2026-10-08 22:23:42	2486ms	2 NS 1 A 5 MX	🔒 Secure
2026-10-07 22:08:22	732ms	2 NS 1 A 5 MX	🔒 Secure
2026-09-28 10:29:52	2520ms	2 NS 1 A 5 MX	🔒 Secure
2026-09-26 10:14:19	590ms	2 NS 1 A 5 MX	🔒 Secure
2026-09-12 06:06:57	2248ms	2 NS 1 A 5 MX	🔒 Secure
2026-08-28 04:45:06	975ms	2 NS 1 A 5 MX	🔒 Secure
2026-06-27 04:14:52	816ms	2 NS 1 A 5 MX	🔒 Secure
2026-06-26 04:30:18	2206ms	2 NS 1 A 5 MX	🔒 Secure
2026-06-26 00:09:42	2035ms	2 NS 1 A 5 MX	🔒 Secure
2026-06-17 09:52:00	619ms	2 NS 1 A 5 MX	🔒 Secure