utwald.dk

📜 Historical scan 2026-10-02 20:15:35 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

utwald.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 10 August 1999 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 109.123.246.77 is hosted by Contabo GmbH (AS51167) in France. Mail is handled by mail.utwald.dk. The zone is DNSSEC-signed and validates, publishes a 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 33ms

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 47ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
109.123.246.77	600s	roedblog.dk	AS51167	Contabo GmbH	109.123.240.0/20	🇫🇷 France	Lauterbourg

📧 MX Records#

1 records 64ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	600s	mail.utwald.dk	109.123.246.77	roedblog.dk	AS51167 Contabo GmbH

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	utwald.dk → 109.123.246.77
🔶 Autoconfig	utwald.dk → 109.123.246.77

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 157ms

TXT Record
v=spf1 mx ~all

✉️ SPF#

Policy	Record (utwald.dk)
~all (soft fail)	v=spf1 mx ~all

📨 DMARC#

Policy	Record (_dmarc.utwald.dk)
p=none (monitor only)	v=DMARC1; p=none; pct=100; fo=1; rua=mailto:dmarc@utwald.dk

📬 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 2026-10-07 23:02:21

www CNAME	utwald.dk (all on utwald.dk) → 109.123.246.77 (AS51167)
www vs bare domain	Same network utwald.dk: 109.123.246.77 (AS51167) www.utwald.dk: 109.123.246.77 (AS51167)
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

1 found

Selector	CNAME	Key
default	—	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: 1/10 · policy: ~all

No problems found

🔏 ACME Challenge#

Type	Name	Value
CNAME	_acme-challenge.utwald.dk	utwald.dk

🔗 TLSA / DANE#

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

🔐 DNSSEC#

84ms

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

🏷️ SOA#

31ms

Field	Value
Serial	2026100201
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 2026-10-02 20:52:34

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	1999-08-10
Expires	2027-09-30 (345d)

📋 WHOIS#

⏱️ Lookup Timing#

33ms

47ms

64ms

AAAA

57ms

TXT

157ms

CAA

38ms

HTTPS

65ms

TLSA

94ms

SOA

31ms

MTA-STS

58ms

DNSSEC

84ms

SRV

65ms

Total

602ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-07 23:02:21	1059ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-02 20:15:35 shown	602ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-01 20:15:12	2549ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-25 19:04:05	6734ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-22 04:07:22	670ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 13:31:25	1894ms	2 NS 1 A 1 MX	🔒 Secure