ktbang.dk

📜 Historical scan 2026-07-29 09:50:41 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

ktbang.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 23 March 2023 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.30.213.134 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by smtp.google.com. The zone is DNSSEC-signed and validates, has no DMARC policy and is reachable over IPv6. 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
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 31ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.30.213.134	3600s	webcluster1.webpod14-cph3.one.com	AS51468	One.com A/S	46.30.208.0/21	🇩🇰 Denmark	Copenhagen

📧 MX Records#

1 records 31ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	600s	smtp.google.com	108.177.14.26 108.177.14.27 209.85.233.26 209.85.233.27 2a00:1450:4010:c03::1a 2a00:1450:4010:c03::1a 2a00:1450:4010:c03::1b 2a00:1450:4010:c03::1b 2a00:1450:4010:c0f::1a 2a00:1450:4010:c0f::1a 2a00:1450:4010:c0f::1b 2a00:1450:4010:c0f::1b 74.125.131.27	lt-in-f26.1e100.net lt-in-f27.1e100.net lr-in-f26.1e100.net lr-in-f27.1e100.net lr-in-x1a.1e100.net lr-in-f26.1e100.net lr-in-f27.1e100.net lr-in-x1b.1e100.net lt-in-x1a.1e100.net lt-in-f26.1e100.net lt-in-x1b.1e100.net lt-in-f27.1e100.net lu-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	46.30.213.134
🔶 Autoconfig	46.30.213.134

🔷 AAAA Records (IPv6)#

1 records 31ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:2350:5:10c:31:f6de:f559:671e	3600s	—	AS51468	One.com A/S	2a02:2350:0:0:0:0:0:0/32	🇩🇰 Denmark	Copenhagen

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 164ms

TXT Record
google-site-verification=lXwutmUhNuZ0NTGnn0cSihyueWQ3T8rF0D2M35y6kHc

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 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 09:59:52

www	46.30.213.134 2a02:2350:5:10c:31:f6de:f559:671e (AS51468) (address records, no CNAME)
www vs bare domain	Same network ktbang.dk: 46.30.213.134 2a02:2350:5:10c:31:f6de:f559:671e (AS51468) www.ktbang.dk: 46.30.213.134 2a02:2350:5:10c:31:f6de:f559:671e (AS51468)
Wildcard	Yes: any name under the zone resolves
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.

🔗 TLSA / DANE#

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

🔐 DNSSEC#

54ms

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

🏷️ SOA#

23ms

Field	Value
Serial	2026071804
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 2026-10-23 07:43:25

Field	Value
Registrar	ONE.COM A/S
Registered	2023-03-23
Expires	2027-03-22 (150d)

🔗 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#

30ms

31ms

AAAA

31ms

TXT

164ms

CAA

29ms

HTTPS

30ms

TLSA

58ms

SOA

23ms

MTA-STS

45ms

DNSSEC

54ms

SRV

45ms

Total

4921ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 09:59:52	524ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-24 03:28:39	677ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-28 23:56:01	1463ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-29 09:50:41 shown	4921ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-20 07:17:51	1278ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-18 17:58:17	17329ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-02 18:10:17	9562ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-25 21:57:43	569ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-24 01:37:56	1143ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-23 22:19:53	610ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-22 05:22:07	1752ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-21 04:48:22	998ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 15:33:50	1125ms	2 NS 1 A 1 MX	🔒 Secure