nhh.dk

📜 Historical scan 2026-06-17 11:46:52 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

nhh.dk is a .dk domain served by 2 nameservers (blair.ns.cloudflare.com, frank.ns.cloudflare.com). It was registered on 13 May 1998 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 162.159.135.42 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by nhh-dk.mail.protection.outlook.com. The zone is not DNSSEC-signed, 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 66ms

Nameserver	IP addresses	PTR	ASN / ISP
blair.ns.cloudflare.com	108.162.194.121 162.159.38.121 172.64.34.121 2606:4700:50::a29f:2679 2803:f800:50::6ca2:c279 2a06:98c1:50::ac40:2279	blair.ns.cloudflare.com blair.ns.cloudflare.com blair.ns.cloudflare.com blair.ns.cloudflare.com blair.ns.cloudflare.com blair.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
frank.ns.cloudflare.com	108.162.193.166 172.64.33.166 173.245.59.166 2606:4700:58::adf5:3ba6 2803:f800:50::6ca2:c1a6 2a06:98c1:50::ac40:21a6	frank.ns.cloudflare.com frank.ns.cloudflare.com frank.ns.cloudflare.com frank.ns.cloudflare.com frank.ns.cloudflare.com frank.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 40ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
162.159.135.42	—	—	AS13335	Cloudflare, Inc.	162.159.128.0/19	—	—

📧 MX Records#

1 records 33ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	—	nhh-dk.mail.protection.outlook.com	2a01:111:f403:ca04::4 2a01:111:f403:ca09::5 2a01:111:f403:ca09::8 2a01:111:f403:ca09::b 52.101.68.10 52.101.73.1 52.101.73.15 52.101.73.19	mail-db4pr02cu00204.inbound.protection.outlook.com mail-am1pr04cu00105.inbound.protection.outlook.com mail-as2pr05cu00100.inbound.protection.outlook.com mail-am7pr05cu00103.inbound.protection.outlook.com mail-dbbpr03cu00102.inbound.protection.outlook.com mail-am3pr04cu00501.inbound.protection.outlook.com mail-am9pr04cu00107.inbound.protection.outlook.com mail-as8pr04cu00803.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#

4 records 155ms

TXT Record
0j0mIPLkhC/5V7LEfjs+iKo//OjsM3r7H+12U/80a+0nSRCw7+LdsbYjeLpR9l2MT9V+/7kXWX5exWuoJ2RDbw==
MS=ms27006735
old20240814v=spf1 include:spf.comendosystems.com include:spf.hostnordic.com include:spf.protection.outlook.com -all
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (nhh.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com -all

📨 DMARC#

Policy	Record (_dmarc.nhh.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:aaa56e7e875d4bd9a3fc68d5d122cef5@dmarc-reports.cloudflare.net

📬 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 11:14:49

www CNAME	nhh.dk (all on nhh.dk) → 162.159.135.42 (AS13335)
www vs bare domain	Same network nhh.dk: 162.159.135.42 (AS13335) www.nhh.dk: 162.159.135.42 (AS13335)
Wildcard	No

✍️ DKIM keys#

1 found

Selector	CNAME	Key
selector1	selector1-nhh-dk._domainkey.nhhansen.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: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

61ms

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

🏷️ SOA#

53ms

Field	Value
Serial	2405000893
Primary NS (MNAME)	blair.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 01:50:14

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	1998-05-13
Expires	2027-06-30 (252d)

🔗 Same registrant#

1 domain

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
nhh-service.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

66ms

40ms

33ms

AAAA

55ms

TXT

155ms

CAA

41ms

HTTPS

40ms

TLSA

303ms

SOA

53ms

MTA-STS

61ms

DNSSEC

61ms

SRV

0ms

Total

1151ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 16:01:52	1080ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-23 14:43:04	3015ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-11 06:44:40	10616ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-24 15:35:03	1607ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-23 13:52:49	3802ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-21 13:29:54	2190ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-25 02:15:33	2031ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-17 11:46:52 shown	1151ms	2 NS 1 A 1 MX	🔓 Insecure