sundebo.dk

📜 Historical scan 2026-06-21 00:30:50 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

sundebo.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 11 February 2002 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 87.61.101.90 is hosted by TDC Holding A/S (AS3292) in Denmark. Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 5 more. The zone is DNSSEC-signed but currently fails validation, 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 36ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	195.206.121.10 2001:67c:28cc::10	ns01.one.com ns01.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.one.com	185.10.11.10 2001:67c:3c0::10	ns02.one.com ns02.one.com	AS51468 One.com A/S AS51468 One.com A/S

🌍 A Records#

1 records 36ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
87.61.101.90	43200s	0x573d655a.static.cust.fastspeed.dk	AS3292	TDC Holding A/S	87.61.0.0/17	🇩🇰 Denmark	Aarhus

📧 MX Records#

7 records 35ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	43200s	aspmx.l.google.com	209.85.233.26 2a00:1450:4010:c1e::1b	lr-in-f26.1e100.net lb-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
20	43200s	alt1.aspmx.l.google.com	192.178.158.27 2a00:1450:4025:c01::1a	lcdels-in-f27.1e100.net rd-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
20	43200s	alt2.aspmx.l.google.com	192.178.158.27 2404:6800:4013:813::1b	lcdels-in-f27.1e100.net lcdels-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
30	43200s	aspmx2.googlemail.com	192.178.158.27 2404:6800:4013:813::1a	lcdels-in-f27.1e100.net lcdels-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
30	43200s	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
30	43200s	aspmx4.googlemail.com	108.177.125.26 2404:6800:4003:c26::1b	tp-in-f26.1e100.net so-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
30	43200s	aspmx5.googlemail.com	192.178.230.27 2404:6800:4008:c01::1b	yunrtab-in-f27.1e100.net tp-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

🔌 SRV Records#

5 records 123ms

Service	Port	Target
_xmpp-server._tcp	5269	xmpp-server4.l.google.com
_xmpp-server._tcp	5269	xmpp-server.l.google.com
_xmpp-server._tcp	5269	xmpp-server1.l.google.com
_xmpp-server._tcp	5269	xmpp-server2.l.google.com
_xmpp-server._tcp	5269	xmpp-server3.l.google.com

📝 TXT Records#

1 records 150ms

TXT Record
v=spf1 include:aspmx.googlemail.com ~all

✉️ SPF#

Policy	Record (sundebo.dk)
~all (soft fail)	v=spf1 include:aspmx.googlemail.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 12:55:47

www	87.61.101.90 (AS3292) (address records, no CNAME)
www vs bare domain	Same network sundebo.dk: 87.61.101.90 (AS3292) www.sundebo.dk: 87.61.101.90 (AS3292)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

64ms

Check	Result
Validation Status	⚠️ Bogus
AD Flag (resolver validates)	✗ Not set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	broken trust chain resolving 'sundebo.dk/DNSKEY/IN': 127.0.0.1#53

🏷️ SOA#

37ms

Field	Value
Serial	2026060901
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

WHOIS fetched 2026-10-09 13:17:03

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2002-02-11
Expires	2027-03-31 (161d)

📋 WHOIS#

⏱️ Lookup Timing#

36ms

35ms

AAAA

35ms

TXT

150ms

CAA

92ms

HTTPS

106ms

TLSA

116ms

SOA

37ms

MTA-STS

37ms

DNSSEC

64ms

SRV

123ms

Total

681ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 12:55:47	1576ms	2 NS 1 A 7 MX	🔒 Secure
2026-09-26 23:19:25	2823ms	2 NS 1 A 7 MX	🔒 Secure
2026-09-08 01:38:09	1238ms	2 NS 1 A 7 MX	🔒 Secure
2026-08-10 11:09:26	7865ms	2 NS 1 A 7 MX	🔒 Secure
2026-07-11 06:55:16	2206ms	2 NS 1 A 7 MX	🔒 Secure
2026-07-03 09:58:15	1411ms	2 NS 1 A 7 MX	🔒 Secure
2026-06-25 09:45:13	876ms	2 NS 1 A 7 MX	🔒 Secure
2026-06-25 00:57:05	948ms	2 NS 1 A 7 MX	🔒 Secure
2026-06-22 21:08:24	961ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-21 00:30:50 shown	681ms	2 NS 1 A 7 MX	⚠️ Bogus
2026-06-17 13:48:27	2076ms	2 NS 1 A 7 MX	🔒 Secure