techub.dk

📜 Historical scan 2026-07-21 12:38:03 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

techub.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 13 August 2024 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.30.215.109 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by techub-dk.mail.protection.outlook.com. The zone is not DNSSEC-signed, 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
46.30.215.109	3600s	webcluster2.webpod16-cph3.one.com	AS51468	One.com A/S	46.30.208.0/21	🇩🇰 Denmark	Copenhagen

📧 MX Records#

1 records 30ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	techub-dk.mail.protection.outlook.com	2a01:111:f403:ca04::7 2a01:111:f403:ca04::8 2a01:111:f403:ca04::d 2a01:111:f403:ca09::9 52.101.68.21 52.101.73.1 52.101.73.12 52.101.73.26	mail-db4pr02cu00307.inbound.protection.outlook.com mail-db5pr02cu00100.inbound.protection.outlook.com mail-db6pr03cu00105.inbound.protection.outlook.com mail-as8pr04cu00801.inbound.protection.outlook.com mail-db4pr02cu00205.inbound.protection.outlook.com mail-am3pr04cu00501.inbound.protection.outlook.com mail-am4pr0401cu00104.inbound.protection.outlook.com mail-as9pr05cu01302.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 → 40.104.116.56

🔷 AAAA Records (IPv6)#

1 records 30ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:2350:5:111:8068:2845:d4f9:9593	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 170ms

TXT Record
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (techub.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.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 08:02:25

www	46.30.215.109 2a02:2350:5:111:8068:2845:d4f9:9593 (AS51468) (address records, no CNAME)
www vs bare domain	Same network techub.dk: 46.30.215.109 2a02:2350:5:111:8068:2845:d4f9:9593 (AS51468) www.techub.dk: 46.30.215.109 2a02:2350:5:111:8068:2845:d4f9:9593 (AS51468)
Wildcard	No

🔎 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#

9068ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

0ms

Field	Value
Serial	2026072001
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 2026-10-13 00:39:21

Field	Value
Registrar	ONE.COM A/S
Registered	2024-08-13
Expires	2027-08-12 (297d)

🔗 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

30ms

AAAA

30ms

TXT

170ms

CAA

34ms

HTTPS

29ms

TLSA

770ms

SOA

0ms

MTA-STS

44ms

DNSSEC

9068ms

SRV

65ms

Total

10806ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-25 04:39:25	726ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-26 19:43:39	865ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-17 12:46:03	2237ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-15 19:14:45	1524ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-07 09:06:02	10128ms	2 NS 1 A 1 MX	❓ Unknown
2026-08-04 13:23:47	1818ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-28 00:36:01	17034ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-26 23:52:13	9113ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-25 23:13:12	3905ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-24 22:43:16	10022ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-23 20:40:53	1300ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-22 20:11:29	1732ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-21 12:38:03 shown	10806ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-20 12:08:38	17127ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-19 09:10:07	8948ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-18 08:16:50	1699ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-17 05:25:35	4984ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-16 00:13:45	4997ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-14 18:36:56	3000ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-13 18:07:59	1385ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-08 12:30:12	17117ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-06 22:46:19	1394ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-04 20:28:40	2890ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-03 19:06:11	960ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-01 18:49:05	752ms	2 NS 1 A 1 MX	🔓 Insecure