itfe.dk

📜 Historical scan 2026-06-17 11:43:00 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

itfe.dk is a .dk domain served by 2 nameservers (amir.ns.cloudflare.com, bingo.ns.cloudflare.com). It was registered on 23 December 2005 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 93.191.156.136 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by itfe-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, publishes a DMARC policy and has no IPv6 address. 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 53ms

Nameserver	IP addresses	PTR	ASN / ISP
amir.ns.cloudflare.com	108.162.193.62 172.64.33.62 173.245.59.62 2606:4700:58::adf5:3b3e 2803:f800:50::6ca2:c13e 2a06:98c1:50::ac40:213e	amir.ns.cloudflare.com amir.ns.cloudflare.com amir.ns.cloudflare.com amir.ns.cloudflare.com amir.ns.cloudflare.com amir.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
bingo.ns.cloudflare.com	108.162.194.36 162.159.38.36 172.64.34.36 2606:4700:50::a29f:2624 2803:f800:50::6ca2:c224 2a06:98c1:50::ac40:2224	bingo.ns.cloudflare.com bingo.ns.cloudflare.com bingo.ns.cloudflare.com bingo.ns.cloudflare.com bingo.ns.cloudflare.com bingo.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

1 records 59ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
93.191.156.136	—	linux253.unoeuro.com	AS48854	team.blue Denmark A/S	93.191.152.0/21	🇩🇰 Denmark	—

📧 MX Records#

1 records 57ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	—	itfe-dk.mail.protection.outlook.com	2a01:111:f403:ca04::5 2a01:111:f403:ca09:: 2a01:111:f403:ca09::2 2a01:111:f403:ca09::3 52.101.68.10 52.101.68.18 52.101.68.21 52.101.68.3	mail-db3pr0202cu00205.inbound.protection.outlook.com mail-am3pr04cu00500.inbound.protection.outlook.com mail-am0pr83cu00402.inbound.protection.outlook.com mail-am6pr04cu00303.inbound.protection.outlook.com mail-dbbpr03cu00102.inbound.protection.outlook.com mail-db4pr02cu00302.inbound.protection.outlook.com mail-db4pr02cu00205.inbound.protection.outlook.com mail-db7pr03cu00403.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

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

7 records 379ms

TXT Record
apple-domain-verification=nkSAYrXrfWwoJ8Ad
facebook-domain-verification=3sst86r35wz9fvr6o1tw5o210zzamq
google-site-verification=5ocTbV-ebvSqHha42ujvnGm8qRDsdWDQSHwUI3j1yaE
google-site-verification=Dt_sE835N6vU3wZra_1y5Ig9LpEj4VsAfDbHoZSUVK8
HTDK4T76TY._autotask.itfe.dk
MS=ms35338098
v=spf1 include:spf.itfe.dk include:autotask.net include:spfinclude.signflow.dk include:spfrerouting.xink.io include:emsd1.com include:26305597.spf06.hubspotemail.net include:spf.protection.outlook.com include:mailoutspf.cygrids.net -all

✉️ SPF#

Policy	Record (itfe.dk)
-all (hard fail)	v=spf1 include:spf.itfe.dk include:autotask.net include:spfinclude.signflow.dk include:spfrerouting.xink.io include:emsd1.com include:26305597.spf06.hubspotemail.net include:spf.protection.outlook.com include:mailoutspf.cygrids.net -all

📨 DMARC#

Policy	Record (_dmarc.itfe.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:bchn0ga548@rua.dmarc.bluebyte.dk; ruf=mailto:bchn0ga548@ruf.dmarc.bluebyte.dk; fo=0; adkim=r; aspf=r; pct=100; rf=afrf; ri=86400; sp=reject

📬 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 2026-10-14 13:22:48

www CNAME	itfe.dk (all on itfe.dk) → 93.191.156.136 (AS48854)
www vs bare domain	Same network itfe.dk: 93.191.156.136 (AS48854) www.itfe.dk: 93.191.156.136 (AS48854)
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

✍️ DKIM keys#

1 found

Selector	CNAME	Key
selector2	selector2-itfe-dk._domainkey.itfe.onmicrosoft.com	RSA · ~1024 bit below 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.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 9/10 · policy: -all

warn 9 of the 10 allowed DNS lookups used: one more include can break SPF

🔗 TLSA / DANE#

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

🔐 DNSSEC#

209ms

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

🏷️ SOA#

55ms

Field	Value
Serial	2405725132
Primary NS (MNAME)	amir.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-17 14:43:38

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2005-12-23
Expires	2027-05-31 (225d)

🔗 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#

53ms

59ms

57ms

AAAA

57ms

TXT

379ms

CAA

51ms

HTTPS

49ms

TLSA

302ms

SOA

55ms

MTA-STS

36ms

DNSSEC

209ms

SRV

0ms

Total

1577ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-01 02:20:32	1044ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-29 03:01:08	1060ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-28 02:48:30	976ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-20 17:25:20	2950ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-11 05:35:34	1912ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-29 14:15:49	1467ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-26 21:35:53	1916ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-13 04:33:45	26260ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-22 11:00:33	9211ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-18 21:41:55	8588ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-25 20:11:36	1044ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-20 05:12:58	4292ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-19 19:44:33	1474ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 11:43:00 shown	1577ms	2 NS 1 A 1 MX	🔒 Secure