nissen-germansen.dk

📜 Historical scan 2026-10-23 10:20:50 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

nissen-germansen.dk is a .dk domain served by 2 nameservers (bill.ns.cloudflare.com, deborah.ns.cloudflare.com). It was registered on 13 March 2011 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.56.37 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mx.cphosting.dk. 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 291ms

Nameserver	IP addresses	PTR	ASN / ISP
bill.ns.cloudflare.com	108.162.193.74 172.64.33.74 173.245.59.74 2606:4700:58::adf5:3b4a 2803:f800:50::6ca2:c14a 2a06:98c1:50::ac40:214a	bill.ns.cloudflare.com bill.ns.cloudflare.com bill.ns.cloudflare.com bill.ns.cloudflare.com bill.ns.cloudflare.com bill.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
deborah.ns.cloudflare.com	108.162.194.111 162.159.38.111 172.64.34.111 2606:4700:50::a29f:266f 2803:f800:50::6ca2:c26f 2a06:98c1:50::ac40:226f	deborah.ns.cloudflare.com deborah.ns.cloudflare.com deborah.ns.cloudflare.com deborah.ns.cloudflare.com deborah.ns.cloudflare.com deborah.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 258ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.56.37	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.176.171	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 273ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	mx.cphosting.dk	195.201.227.16	mx.cphosting.dk	AS24940 Hetzner Online GmbH

🔷 AAAA Records (IPv6)#

2 records 74ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3030::6815:3825	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3032::ac43:b0ab	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 286ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.56.37,172.67.176.171 ech=AEX+DQBBBgAgACDulMQDYWdvFkU9qesAJ+y1HAZYCGq2W3maPiWLtGVSQQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:3825,2606:4700:3032::ac43:b0ab

📝 TXT Records#

1 records 475ms

TXT Record
v=spf1 mx -all

✉️ SPF#

Policy	Record (nissen-germansen.dk)
-all (hard fail)	v=spf1 mx -all

📨 DMARC#

Policy	Record (_dmarc.nissen-germansen.dk)
p=quarantine	v=DMARC1; p=quarantine; adkim=s; aspf=s; rua=mailto:948adc7e88e54dd5abfa90d25bf9111b@dmarc-reports.cloudflare.net; fo=1

📬 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 2026-10-26 23:46:31

www	104.21.56.37 172.67.176.171 2606:4700:3030::6815:3825 2606:4700:3032::ac43:b0ab (AS13335) (address records, no CNAME)
www vs bare domain	Same network nissen-germansen.dk: 104.21.56.37 172.67.176.171 2606:4700:3030::6815:3825 2606:4700:3032::ac43:b0ab (AS13335) www.nissen-germansen.dk: 104.21.56.37 172.67.176.171 2606:4700:3030::6815:3825 2606:4700:3032::ac43:b0ab (AS13335)
Wildcard	No

✍️ 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: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

395ms

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

🏷️ SOA#

81ms

Field	Value
Serial	2418201055
Primary NS (MNAME)	bill.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-11 22:38:56

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2011-03-13
Expires	2027-03-31 (154d)

🔗 Same registrant#

0 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).

No other domain with this registrant in our WHOIS data yet

📋 WHOIS#

⏱️ Lookup Timing#

291ms

258ms

273ms

AAAA

74ms

TXT

475ms

CAA

301ms

HTTPS

286ms

TLSA

289ms

SOA

81ms

MTA-STS

309ms

DNSSEC

395ms

SRV

323ms

Total

1541ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-26 23:46:31	556ms	2 NS 2 A 1 MX	🔓 Insecure
2026-10-23 10:20:50 shown	1541ms	2 NS 2 A 1 MX	🔓 Insecure
2026-10-22 05:55:36	2822ms	2 NS 2 A 1 MX	🔓 Insecure
2026-10-01 12:15:04	570ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-26 11:29:40	573ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-17 15:04:25	1244ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-03 22:13:00	789ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-02 07:43:09	9595ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-27 14:03:35	998ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-25 14:16:21	1833ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-07 14:17:58	1597ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-26 22:31:28	980ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-25 22:19:23	2795ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-23 20:28:30	1131ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-18 08:34:23	4875ms	2 NS 2 A 1 MX	🔓 Insecure