ketner-utsch.dk

Records from scan: 2026-10-13 10:00:06 · 3392ms total · last checked 2026-10-17 17:34 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

ketner-utsch.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 26 January 2008 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 81.19.232.114 is hosted by Sentia Denmark A/S (AS47292) in Denmark. Mail is handled by ketnerutsch-dk01e.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 55ms

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 270ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
81.19.232.114	3600s	—	AS47292	Sentia Denmark A/S	81.19.224.0/20	🇩🇰 Denmark	Copenhagen

📧 MX Records#

1 records 154ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	ketnerutsch-dk01e.mail.protection.outlook.com	2a01:111:f403:ca04::b 2a01:111:f403:ca04::f 2a01:111:f403:ca3c::6 2a01:111:f403:ca48::c 52.101.68.10 52.101.68.12 52.101.68.29 52.101.68.8	mail-dbbpr03cu00103.inbound.protection.outlook.com mail-db7pr03cu00507.inbound.protection.outlook.com mail-zrxpr04cu00106.inbound.protection.outlook.com mail-miypr03cu00104.inbound.protection.outlook.com mail-dbbpr03cu00102.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-dbapr03cu00105.inbound.protection.outlook.com mail-du0pr03cu00100.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

📝 TXT Records#

3 records 1115ms

TXT Record
MS=ms69790219
oc4bbofhthcv5su2e91orc4ikj
v=spf1 include:spf.protection.outlook.com ip4:86.58.193.239 -all

✉️ SPF#

Policy	Record (ketner-utsch.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com ip4:86.58.193.239 -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 2026-10-13 10:00:06

www	46.30.211.38 (AS51468) (address records, no CNAME)
www vs bare domain	Different networks ketner-utsch.dk: 81.19.232.114 (AS47292) www.ketner-utsch.dk: 46.30.211.38 (AS51468) (all like this)
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: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

378ms

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

🏷️ SOA#

44ms

Field	Value
Serial	2026101201
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 2026-10-11 16:01:42

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2008-01-26
Expires	2027-01-31 (104d)

🔗 Same registrant#

0 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).

No other domain with this registrant in our WHOIS data yet

📋 WHOIS#

⏱️ Lookup Timing#

55ms

270ms

154ms

AAAA

66ms

TXT

1115ms

CAA

61ms

HTTPS

52ms

TLSA

913ms

SOA

44ms

MTA-STS

168ms

DNSSEC

378ms

SRV

265ms

Total

3392ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-13 10:00:06 shown	3392ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-30 21:40:42	1299ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-29 21:51:34	610ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-26 13:22:44	2689ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-22 15:55:17	1196ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-12 06:49:43	1465ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-14 14:15:53	1235ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-19 10:41:21	1018ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-15 20:33:02	1406ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 11:52:55	764ms	2 NS 1 A 1 MX	🔒 Secure