dih.dk

📜 Historical scan 2026-09-22 01:22:16 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

dih.dk is a .dk domain served by 2 nameservers (edna.ns.cloudflare.com, jay.ns.cloudflare.com). It was registered on 14 March 2006 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.72.254 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by aspmx.l.google.com, alt2.aspmx.l.google.com and 2 more. The zone is not DNSSEC-signed, publishes a 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 87ms

Nameserver	IP addresses	PTR	ASN / ISP
edna.ns.cloudflare.com	108.162.192.109 172.64.32.109 173.245.58.109 2606:4700:50::adf5:3a6d 2803:f800:50::6ca2:c06d 2a06:98c1:50::ac40:206d	edna.ns.cloudflare.com edna.ns.cloudflare.com edna.ns.cloudflare.com edna.ns.cloudflare.com edna.ns.cloudflare.com edna.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
jay.ns.cloudflare.com	108.162.193.123 172.64.33.123 173.245.59.123 2606:4700:58::adf5:3b7b 2803:f800:50::6ca2:c17b 2a06:98c1:50::ac40:217b	jay.ns.cloudflare.com jay.ns.cloudflare.com jay.ns.cloudflare.com jay.ns.cloudflare.com jay.ns.cloudflare.com jay.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 85ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.72.254	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.156.3	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

4 records 115ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	aspmx.l.google.com	142.251.9.27 2a00:1450:4025:c03::1a	rc-in-f27.1e100.net rc-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
20	300s	alt2.aspmx.l.google.com	192.178.158.27 2404:6800:4013:813::1b	lcdels-in-f27.1e100.net lcdels-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
30	300s	aspmx2.googlemail.com	192.178.211.27 2404:6800:4000:1025::1b	lcbomp-in-f27.1e100.net lcbomp-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
30	300s	aspmx3.googlemail.com	192.178.158.26 2404:6800:4013:813::1a	lcdels-in-f26.1e100.net lcdels-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC

🔷 AAAA Records (IPv6)#

2 records 158ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::ac43:9c03	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3034::6815:48fe	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 122ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.72.254,172.67.156.3 ech=AEX+DQBBiQAgACBDoCtPguU6eqeRTSUEa9ivEL/5uW3kHN2juQhk6KbeRgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:9c03,2606:4700:3034::6815:48fe

📝 TXT Records#

4 records 233ms

TXT Record
brevo-code:a3b2674a2ce50b8d0243c17b34e5fb5e
google-site-verification=17iQpCSeYDygBC7HmW_kL_nawNibviUnb4gLxlD_jms
Hello :-) Have a fantastic day!
v=spf1 include:_spf.google.com ~all

✉️ SPF#

Policy	Record (dih.dk)
~all (soft fail)	v=spf1 include:_spf.google.com ~all

📨 DMARC#

Policy	Record (_dmarc.dih.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:rua@dmarc.brevo.com

📬 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 2026-10-09 11:41:51

www	104.21.72.254 172.67.156.3 2606:4700:3031::ac43:9c03 2606:4700:3034::6815:48fe (AS13335) (address records, no CNAME)
www vs bare domain	Same network dih.dk: 104.21.72.254 172.67.156.3 2606:4700:3031::ac43:9c03 2606:4700:3034::6815:48fe (AS13335) www.dih.dk: 104.21.72.254 172.67.156.3 2606:4700:3031::ac43:9c03 2606:4700:3034::6815:48fe (AS13335)
Wildcard	No

✍️ DKIM keys#

2 found

Selector	CNAME	Key
google	—	RSA · ~2048 bit
mail	—	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: 1/10 · policy: ~all

No problems found

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.dih.dk	U6H9FxYiBGBHXWAPElvYbzrzX0jqNMC2LMHPu4rzdqI
TXT	_acme-challenge.dih.dk	UNORjzVotXwGurOeT7BiIKvKLKFuBPrH2w7DINUOjZI

🔗 TLSA / DANE#

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

🔐 DNSSEC#

160ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2415401446
Primary NS (MNAME)	edna.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-07 10:03:51

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2006-03-14
Expires	2027-07-31 (281d)

📋 WHOIS#

⏱️ Lookup Timing#

87ms

85ms

115ms

AAAA

158ms

TXT

233ms

CAA

143ms

HTTPS

122ms

TLSA

388ms

SOA

0ms

MTA-STS

160ms

DNSSEC

160ms

SRV

142ms

Total

1236ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 11:41:51	890ms	2 NS 2 A 4 MX	🔓 Insecure
2026-10-07 09:52:31	522ms	2 NS 2 A 4 MX	🔓 Insecure
2026-09-29 17:54:46	624ms	2 NS 2 A 4 MX	🔓 Insecure
2026-09-29 13:46:11	1523ms	2 NS 2 A 4 MX	🔓 Insecure
2026-09-23 15:35:34	1811ms	2 NS 2 A 4 MX	🔓 Insecure
2026-09-22 01:22:16 shown	1236ms	2 NS 2 A 4 MX	🔓 Insecure
2026-09-10 11:09:05	1461ms	2 NS 2 A 4 MX	🔓 Insecure
2026-08-09 01:47:24	1573ms	2 NS 2 A 4 MX	🔓 Insecure
2026-07-23 17:19:55	1888ms	2 NS 2 A 4 MX	❓ Unknown
2026-07-02 01:21:42	928ms	2 NS 2 A 4 MX	🔓 Insecure
2026-07-02 00:34:57	3006ms	2 NS 2 A 4 MX	🔓 Insecure
2026-06-17 02:56:11	545ms	2 NS 2 A 4 MX	🔓 Insecure