mitvisum.dk

Records from scan: 2026-10-10 13:08:44 · 744ms total · last checked 2026-10-17 02:05 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

mitvisum.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 25 March 2017 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 77.111.240.184 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 our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 37ms

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 38ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
77.111.240.184	3600s	webcluster57.webpod11-cph3.one.com	AS51468	One.com A/S	77.111.240.0/22	🇩🇰 Denmark	Copenhagen

📧 MX Records#

1 records 43ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	3600s	smtp.google.com	172.253.152.26 173.194.220.27 173.194.221.26 2a00:1450:4010:c06::1a 2a00:1450:4010:c06::1a 2a00:1450:4010:c06::1b 2a00:1450:4010:c06::1b 2a00:1450:4010:c09::1a 2a00:1450:4010:c09::1a 2a00:1450:4010:c22::1b 64.233.163.26 64.233.163.27	yulpptr-in-f26.1e100.net lk-in-f27.1e100.net lm-in-f26.1e100.net lj-in-x1a.1e100.net lj-in-f26.1e100.net lj-in-x1b.1e100.net lj-in-f27.1e100.net lk-in-x1a.1e100.net lk-in-f26.1e100.net yulpptr-in-f27.1e100.net lj-in-f26.1e100.net lj-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

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	mitvisum.dk → 77.111.240.184
🔶 Autoconfig	mitvisum.dk → 77.111.240.184

🔷 AAAA Records (IPv6)#

1 records 31ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:2350:5:102:80c5:f046:490e:87a	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 155ms

TXT Record
google-site-verification=Yuz-UxgfTXo_7rX2N0IN0175EyTY-1__x0-1C2iYOrE

✉️ 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#

checked 2026-10-10 13:08:44

www	77.111.240.184 2a02:2350:5:102:80c5:f046:490e:87a (AS51468) (address records, no CNAME)
www vs bare domain	Same network mitvisum.dk: 77.111.240.184 2a02:2350:5:102:80c5:f046:490e:87a (AS51468) www.mitvisum.dk: 77.111.240.184 2a02:2350:5:102:80c5:f046:490e:87a (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#

35ms

Field	Value
Serial	2026101006
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 19:49:34

Field	Value
Registrar	ONE.COM A/S
Registered	2017-03-25
Expires	2027-03-31 (164d)

🔗 Same registrant#

4 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).

Domain	Registrar
blackwriters.dk	ONE.COM A/S
bureaukronberg.dk	ONE.COM A/S
danishschool.dk	ONE.COM A/S
thaiintegration.dk	ONE.COM A/S

📋 WHOIS#

⏱️ Lookup Timing#

37ms

38ms

43ms

AAAA

31ms

TXT

155ms

CAA

40ms

HTTPS

35ms

TLSA

100ms

SOA

35ms

MTA-STS

49ms

DNSSEC

54ms

SRV

54ms

Total

744ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-10 13:08:44 shown	744ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-09 06:39:01	629ms	2 NS 1 A 5 MX	🔒 Secure
2026-09-28 01:29:16	1220ms	2 NS 1 A 5 MX	🔒 Secure
2026-09-25 00:55:01	787ms	2 NS 1 A 5 MX	🔒 Secure
2026-09-23 11:55:37	1024ms	2 NS 1 A 5 MX	🔒 Secure
2026-09-21 17:56:05	2694ms	2 NS 1 A 5 MX	🔒 Secure
2026-09-14 17:46:40	1486ms	2 NS 1 A 5 MX	🔒 Secure
2026-08-27 00:01:41	1012ms	2 NS 1 A 5 MX	🔒 Secure
2026-07-16 19:52:12	1107ms	2 NS 1 A 5 MX	🔒 Secure
2026-06-20 12:04:49	12653ms	2 NS 1 A 5 MX	🔒 Secure
2026-06-17 13:51:19	2717ms	2 NS 1 A 5 MX	🔒 Secure