iftdenmark.dk

📜 Historical scan 2026-10-14 14:03:57 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

iftdenmark.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 16 April 2022 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 199.36.158.100 is hosted by Fastly, Inc. (AS54113) in United States. Mail is handled by iftdenmark-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, has no 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 109ms

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 105ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
199.36.158.100	600s	—	AS54113	Fastly, Inc.	199.36.158.0/24	🇺🇸 United States	—

📧 MX Records#

1 records 137ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	iftdenmark-dk.mail.protection.outlook.com	2a01:111:f403:ca04::a 2a01:111:f403:ca21::c 2a01:111:f403:ca3c::8 2a01:111:f403:ca48::8 52.101.181.156 52.101.73.126 52.101.91.156 52.101.91.159	mail-du0pr03cu00102.inbound.protection.outlook.com mail-matpr04cu00204.inbound.protection.outlook.com mail-zrxpr05cu00100.inbound.protection.outlook.com mail-miypr02cu00100.inbound.protection.outlook.com mail-wa4pr05cu00104.inbound.protection.outlook.com mail-am8pr83cu00106.inbound.protection.outlook.com mail-maspr04cu00104.inbound.protection.outlook.com mail-matpr04cu00207.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 → 52.98.154.136

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

4 records 501ms

TXT Record
hosting-site=novaimport-9a783
MS=ms18029822
MS=ms92293079
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (iftdenmark.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 2026-10-17 16:43:04

www	46.30.213.37 2a02:2350:5:10a:802f:ad1e:f4b6:b94e (AS51468) (address records, no CNAME)
www vs bare domain	Different networks iftdenmark.dk: 199.36.158.100 (AS54113) www.iftdenmark.dk: 46.30.213.37 2a02:2350:5:10a:802f:ad1e:f4b6:b94e (AS51468) (all like this)
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: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

186ms

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

🏷️ SOA#

92ms

Field	Value
Serial	2026101301
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 2026-10-14 14:36:12

Field	Value
Registrar	ONE.COM A/S
Registered	2022-04-16
Expires	2027-04-15 (174d)

🔗 Same registrant#

3 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
iftdanmark.dk	ONE.COM A/S
nem-bazar.dk	ONE.COM A/S
nembazar.dk	ONE.COM A/S

📋 WHOIS#

⏱️ Lookup Timing#

109ms

105ms

137ms

AAAA

121ms

TXT

501ms

CAA

114ms

HTTPS

116ms

TLSA

199ms

SOA

92ms

MTA-STS

153ms

DNSSEC

186ms

SRV

520ms

Total

1472ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-17 16:43:04	2720ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-14 14:03:57 shown	1472ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-21 11:37:04	2714ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-21 10:42:44	921ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-16 01:02:25	1426ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-25 08:38:32	2827ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-18 09:41:44	2447ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-14 09:08:11	6196ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-13 21:07:31	1058ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-08 15:15:38	17529ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-22 21:38:16	1117ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 13:00:27	9104ms	2 NS 1 A 1 MX	🔒 Secure