itweb.dk

Records from scan: 2026-10-15 23:54:37 · 492ms total

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

itweb.dk is a .dk domain served by 2 nameservers (ivan.ns.cloudflare.com, sofia.ns.cloudflare.com). It was registered on 28 November 2025 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.44.156 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by entrap-01.hostns.io, entrap-02.hostns.io and 1 more. The zone is not DNSSEC-signed, publishes a DMARC policy and has no IPv6 address. 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 28ms

Nameserver	IP addresses	PTR	ASN / ISP
ivan.ns.cloudflare.com	108.162.193.120 172.64.33.120 173.245.59.120 2606:4700:58::adf5:3b78 2803:f800:50::6ca2:c178 2a06:98c1:50::ac40:2178	ivan.ns.cloudflare.com ivan.ns.cloudflare.com ivan.ns.cloudflare.com ivan.ns.cloudflare.com ivan.ns.cloudflare.com ivan.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
sofia.ns.cloudflare.com	108.162.192.223 172.64.32.223 173.245.58.223 2606:4700:50::adf5:3adf 2803:f800:50::6ca2:c0df 2a06:98c1:50::ac40:20df	sofia.ns.cloudflare.com sofia.ns.cloudflare.com sofia.ns.cloudflare.com sofia.ns.cloudflare.com sofia.ns.cloudflare.com sofia.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

2 records 36ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.44.156	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.201.41	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

3 records 34ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	120s	entrap-01.hostns.io	37.26.108.201	entrap-01.hostns.io	AS52148 Enix Ltd
10	120s	entrap-02.hostns.io	37.26.108.77	entrap-02.hostns.io	AS52148 Enix Ltd
10	120s	entrap-03.hostns.io	37.26.108.249	entrap-03.hostns.io	AS52148 Enix Ltd

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	185.73.8.2
🔶 Autoconfig	185.73.8.2

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

1 records 51ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.44.156,172.67.201.41 ech=AEX+DQBBWgAgACA7xsERYDjDfCLkDiL2J2aFI/DxvJ1s8W8zy0hj0VipdwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA=

📝 TXT Records#

1 records 183ms

TXT Record
v=spf1 +mx +a +ip4:185.73.8.2 ~all

✉️ SPF#

Policy	Record (itweb.dk)
~all (soft fail)	v=spf1 +mx +a +ip4:185.73.8.2 ~all

📨 DMARC#

Policy	Record (_dmarc.itweb.dk)
p=none (monitor only)	v=DMARC1; p=none;

📬 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 2026-10-15 23:54:37

www	185.73.8.2 (AS52148) (address records, no CNAME)
www vs bare domain	Different networks itweb.dk: 104.21.44.156 172.67.201.41 (AS13335) www.itweb.dk: 185.73.8.2 (AS52148) (all like this)
Wildcard	Yes: any name under the zone resolves

✍️ DKIM keys#

1 found

Selector	CNAME	Key
default	—	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.

🔎 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#

59ms

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

🏷️ SOA#

43ms

Field	Value
Serial	2417571046
Primary NS (MNAME)	ivan.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-14 23:49:50

Field	Value
Registrar	Simply.com A/S
Registered	2025-11-28
Expires	2026-11-27 (41d)

🔗 Same registrant#

6 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
dit3dprint.dk	Simply.com A/S
genix.dk	Simply.com A/S
laerogkoer.dk	Simply.com A/S
mit-digital.dk	Simply.com A/S
mitdigital.dk	Simply.com A/S
web-group.dk	Simply.com A/S

📋 WHOIS#

⏱️ Lookup Timing#

28ms

36ms

34ms

AAAA

37ms

TXT

183ms

CAA

49ms

HTTPS

51ms

TLSA

74ms

SOA

43ms

MTA-STS

44ms

DNSSEC

59ms

SRV

60ms

Total

492ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-15 23:54:37 shown	492ms	2 NS 2 A 3 MX	🔓 Insecure
2026-10-14 23:32:11	4646ms	2 NS 2 A 3 MX	🔓 Insecure
2026-10-09 13:53:37	834ms	2 NS 1 A 3 MX	🔓 Insecure
2026-10-01 07:50:07	4543ms	2 NS 1 A 3 MX	🔓 Insecure
2026-09-17 17:09:10	2671ms	2 NS 1 A 3 MX	🔓 Insecure
2026-09-15 15:40:28	1679ms	2 NS 1 A 3 MX	🔓 Insecure
2026-08-22 00:00:55	12624ms	2 NS 1 A 3 MX	🔓 Insecure
2026-08-18 23:21:44	11717ms	2 NS 1 A 3 MX	🔓 Insecure
2026-08-17 18:08:09	7099ms	2 NS 1 A 3 MX	🔓 Insecure
2026-08-07 16:10:06	5608ms	2 NS 1 A 3 MX	🔓 Insecure
2026-08-04 07:27:47	6875ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-17 03:33:49	8694ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-22 18:43:19	952ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-20 01:29:43	5461ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-17 19:59:34	756ms	2 NS 1 A 1 MX	🔓 Insecure