mt2i.dk

📜 Historical scan 2026-10-09 11:35:39 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

mt2i.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 8 August 2015 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 77.111.240.140 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by mt2i-dk.mail.protection.outlook.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 29ms

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
77.111.240.140	3600s	webcluster13.webpod11-cph3.one.com	AS51468	One.com A/S	77.111.240.0/22	🇩🇰 Denmark	Copenhagen

📧 MX Records#

1 records 35ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	mt2i-dk.mail.protection.outlook.com	2a01:111:f403:c967::c 2a01:111:f403:ca04::d 2a01:111:f403:ca04::e 2a01:111:f403:ca09::a 52.101.103.162 52.101.103.36 52.101.68.27 52.101.73.145	mail-cpjpr05cu00204.inbound.protection.outlook.com mail-db6pr03cu00105.inbound.protection.outlook.com mail-db8pr02cu00106.inbound.protection.outlook.com mail-am7pr02cu00202.inbound.protection.outlook.com mail-miypr03cu00202.inbound.protection.outlook.com mail-miypr05cu00104.inbound.protection.outlook.com mail-db7pr03cu00503.inbound.protection.outlook.com mail-am6pr02cu00301.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 → 40.104.116.40
🔶 Autoconfig	77.111.240.140

🔷 AAAA Records (IPv6)#

1 records 24ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:2350:5:102:63:7114:8948:c872	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

🔌 SRV Records#

1 records 58ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com

📝 TXT Records#

2 records 167ms

TXT Record
MS=ms63100960
v=spf1 include:spf.protection.outlook.com include:_custspf.one.com -all

✉️ SPF#

Policy	Record (mt2i.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com include:_custspf.one.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 2026-10-19 01:03:17

www	77.111.240.131 2a02:2350:5:102:1b:fb90:292c:a60d (AS51468) (address records, no CNAME)
www vs bare domain	Same network mt2i.dk: 77.111.240.131 2a02:2350:5:102:1b:fb90:292c:a60d (AS51468) www.mt2i.dk: 77.111.240.131 2a02:2350:5:102:1b:fb90:292c:a60d (AS51468)
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: 2/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

53ms

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

🏷️ SOA#

45ms

Field	Value
Serial	2026090805
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 2026-10-19 01:31:23

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2015-08-08
Expires	2030-08-31 (1412d)

🔗 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#

29ms

31ms

35ms

AAAA

24ms

TXT

167ms

CAA

38ms

HTTPS

39ms

TLSA

616ms

SOA

45ms

MTA-STS

57ms

DNSSEC

53ms

SRV

58ms

Total

1066ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-19 01:03:17	1198ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-18 00:31:23	1565ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-12 20:10:49	1302ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-09 11:35:39 shown	1066ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-30 17:17:43	980ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-09 10:54:32	1054ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-27 12:13:06	863ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-13 10:46:49	1144ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-10 03:58:18	17309ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-20 04:42:25	1230ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 20:44:11	977ms	2 NS 1 A 1 MX	🔒 Secure