iwh.dk

📜 Historical scan 2026-08-27 12:23:14 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

iwh.dk is a .dk domain served by 2 nameservers (paige.ns.cloudflare.com, robert.ns.cloudflare.com). It was registered on 8 March 2023 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 168.119.90.55 is hosted by Hetzner Online GmbH (AS24940) in Germany. Mail is handled by mail.protonmail.ch, mailsec.protonmail.ch. 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 42ms

Nameserver	IP addresses	PTR	ASN / ISP
paige.ns.cloudflare.com	108.162.194.38 162.159.38.38 172.64.34.38 2606:4700:50::a29f:2626 2803:f800:50::6ca2:c226 2a06:98c1:50::ac40:2226	paige.ns.cloudflare.com paige.ns.cloudflare.com paige.ns.cloudflare.com paige.ns.cloudflare.com paige.ns.cloudflare.com paige.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
robert.ns.cloudflare.com	108.162.195.140 162.159.44.140 172.64.35.140 2606:4700:58::a29f:2c8c 2803:f800:50::6ca2:c38c 2a06:98c1:50::ac40:238c	robert.ns.cloudflare.com robert.ns.cloudflare.com robert.ns.cloudflare.com robert.ns.cloudflare.com robert.ns.cloudflare.com robert.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 48ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
168.119.90.55	43200s	iwh.dk	AS24940	Hetzner Online GmbH	168.119.0.0/16	🇩🇪 Germany	Falkenstein

📧 MX Records#

2 records 36ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	43200s	mail.protonmail.ch	176.119.200.128 185.205.70.128 185.70.42.128	mail.protonmail.ch mail.protonmail.ch mail.protonmail.ch	AS62371 Proton AG AS62371 Proton AG AS62371 Proton AG
20	43200s	mailsec.protonmail.ch	176.119.200.129 185.205.70.129 185.70.42.129	mailsec.protonmail.ch mailsec.protonmail.ch mailsec.protonmail.ch	AS62371 Proton AG AS62371 Proton AG AS62371 Proton AG

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	168.119.90.55
🔶 Autoconfig	168.119.90.55

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 208ms

TXT Record
protonmail-verification=5aa7c6b42af4d086046e6e6606804e2ba9b52033
v=spf1 include:mailgun.org ip4:168.119.90.55 include:_spf.protonmail.ch mx ~all

✉️ SPF#

Policy	Record (iwh.dk)
~all (soft fail)	v=spf1 include:mailgun.org ip4:168.119.90.55 include:_spf.protonmail.ch mx ~all

📨 DMARC#

Policy	Record (_dmarc.iwh.dk)
p=none (monitor only)	v=DMARC1; p=none; pct=100; fo=1; ri=3600; rua=mailto:301079@dmarc.mailgun.org,mailto:0b4dea11@inbox.ondmarc.com; ruf=mailto:301079@dmarc.mailgun.org,mailto:0b4dea11@inbox.ondmarc.com;

📬 MTA-STS#

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT#

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records#

10 records 42ms

Flags	Tag	Value
0	issue	comodoca.com
0	issue	digicert.com; cansignhttpexchanges=yes
0	issue	letsencrypt.org
0	issue	pki.goog; cansignhttpexchanges=yes
0	issue	ssl.com
0	issuewild	comodoca.com
0	issuewild	digicert.com; cansignhttpexchanges=yes
0	issuewild	letsencrypt.org
0	issuewild	pki.goog; cansignhttpexchanges=yes
0	issuewild	ssl.com

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-07 20:28:30

www	168.119.90.55 (AS24940) (address records, no CNAME)
www vs bare domain	Same network iwh.dk: 168.119.90.55 (AS24940) www.iwh.dk: 168.119.90.55 (AS24940)
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

🔎 SPF check#

zone-wide SPF report

DNS lookups: 8/10 · policy: ~all

warn 8 of the 10 allowed DNS lookups used: one more include can break SPF

🔗 TLSA / DANE#

4 records 119ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mail.protonmail.ch	DANE-EE · SPKI · SHA-256	6111A5698D23C89E09C36FF833C1487E…
SMTP _25._tcp.mail.protonmail.ch	DANE-EE · SPKI · SHA-256	76BB66711DA416433CA890A5B2E5A053…
SMTP _25._tcp.mailsec.protonmail.ch	DANE-EE · SPKI · SHA-256	76BB66711DA416433CA890A5B2E5A053…
SMTP _25._tcp.mailsec.protonmail.ch	DANE-EE · SPKI · SHA-256	6111A5698D23C89E09C36FF833C1487E…

🔐 DNSSEC#

91ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2411884008
Primary NS (MNAME)	paige.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-09 18:54:52

Field	Value
Registrar	Domænehajen ApS
Registered	2023-03-08
Expires	2027-03-07 (139d)

📋 WHOIS#

⏱️ Lookup Timing#

42ms

48ms

36ms

AAAA

40ms

TXT

208ms

CAA

42ms

HTTPS

43ms

TLSA

119ms

SOA

0ms

MTA-STS

69ms

DNSSEC

91ms

SRV

97ms

Total

988ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-29 19:07:46	1498ms	2 NS 1 A 2 MX	🔒 Secure
2026-09-26 18:35:19	1054ms	2 NS 1 A 2 MX	🔒 Secure
2026-09-24 18:06:26	1337ms	2 NS 1 A 2 MX	🔒 Secure
2026-09-24 17:44:17	1004ms	2 NS 1 A 2 MX	🔒 Secure
2026-09-23 17:33:49	1160ms	2 NS 1 A 2 MX	🔒 Secure
2026-09-14 06:52:52	1713ms	2 NS 1 A 2 MX	🔒 Secure
2026-09-08 19:42:17	2461ms	2 NS 1 A 2 MX	🔒 Secure
2026-08-31 20:16:46	1327ms	2 NS 1 A 2 MX	🔒 Secure
2026-08-27 12:23:14 shown	988ms	2 NS 1 A 2 MX	🔒 Secure
2026-08-14 14:24:31	4588ms	2 NS 1 A 2 MX	🔒 Secure
2026-08-09 14:56:04	1745ms	2 NS 1 A 2 MX	🔒 Secure
2026-08-04 07:35:41	1685ms	2 NS 1 A 2 MX	🔒 Secure
2026-07-26 20:16:30	3586ms	2 NS 1 A 2 MX	🔒 Secure
2026-07-16 10:26:15	2659ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-26 22:44:40	2270ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-23 06:22:32	4760ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-22 20:37:39	1069ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-18 07:21:24	1318ms	2 NS 1 A 2 MX	🔒 Secure