niklasea.dk

📜 Historical scan 2026-09-19 18:12:23 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

niklasea.dk is a .dk domain served by 2 nameservers (brianna.ns.cloudflare.com, charles.ns.cloudflare.com). It was registered on 18 April 2017 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 89.150.134.8 is hosted by Hiper A/S (AS203953) in Denmark. Mail is handled by mx.zoho.com, mx2.zoho.com and 1 more. 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 35ms

Nameserver	IP addresses	PTR	ASN / ISP
brianna.ns.cloudflare.com	108.162.192.245 172.64.32.245 173.245.58.245 2606:4700:50::adf5:3af5 2803:f800:50::6ca2:c0f5 2a06:98c1:50::ac40:20f5	brianna.ns.cloudflare.com brianna.ns.cloudflare.com brianna.ns.cloudflare.com brianna.ns.cloudflare.com brianna.ns.cloudflare.com brianna.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
charles.ns.cloudflare.com	108.162.193.83 172.64.33.83 173.245.59.83 2606:4700:58::adf5:3b53 2803:f800:50::6ca2:c153 2a06:98c1:50::ac40:2153	charles.ns.cloudflare.com charles.ns.cloudflare.com charles.ns.cloudflare.com charles.ns.cloudflare.com charles.ns.cloudflare.com charles.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 38ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
89.150.134.8	300s	x59968608.customers.hiper-net.dk	AS203953	Hiper A/S	89.150.128.0/18	🇩🇰 Denmark	Copenhagen

📧 MX Records#

3 records 28ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	mx.zoho.com	136.143.191.44 136.143.191.44 136.143.191.44 136.143.191.44 136.143.191.44 136.143.191.44	mx2.zoho.com mx3.zohomail.com mx2.zohomail.com mx.zohomail.com mx.zoho.com mx3.zoho.com	AS2639 ZOHO AS2639 ZOHO AS2639 ZOHO AS2639 ZOHO AS2639 ZOHO AS2639 ZOHO
20	300s	mx2.zoho.com	136.143.191.44 136.143.191.44 136.143.191.44 136.143.191.44 136.143.191.44 136.143.191.44	mx2.zohomail.com mx.zoho.com mx.zohomail.com mx3.zohomail.com mx2.zoho.com mx3.zoho.com	AS2639 ZOHO AS2639 ZOHO AS2639 ZOHO AS2639 ZOHO AS2639 ZOHO AS2639 ZOHO
50	300s	mx3.zoho.com	136.143.191.44 136.143.191.44 136.143.191.44 136.143.191.44 136.143.191.44 136.143.191.44	mx3.zoho.com mx2.zoho.com mx3.zohomail.com mx2.zohomail.com mx.zohomail.com mx.zoho.com	AS2639 ZOHO AS2639 ZOHO AS2639 ZOHO AS2639 ZOHO AS2639 ZOHO AS2639 ZOHO

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 182ms

TXT Record
v=spf1 include:zoho.com -all

✉️ SPF#

Policy	Record (niklasea.dk)
-all (hard fail)	v=spf1 include:zoho.com -all

📨 DMARC#

Policy	Record (_dmarc.niklasea.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:mail@niklasea.dk

📬 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 2026-10-13 23:04:19

www	Exists, no address
www vs bare domain	www does not resolve niklasea.dk: 89.150.134.8 (AS203953) www.niklasea.dk: no address (all like this)
Wildcard	No
Denial of existence	Compact NSEC (RFC 9824, "black lies") not walkable
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: 5/10 · policy: -all

No problems found

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.niklasea.dk	H5I1ROw7nIAwRS6o2f5thtxo0TtXg-YRXWh8tMaCLbM
TXT	_acme-challenge.niklasea.dk	obWyzymuFA8sZNrcs5mSj0i-mp7oQ0xEbFCBDe0oqrw

🔗 TLSA / DANE#

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

🔐 DNSSEC#

109ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2415312119
Primary NS (MNAME)	brianna.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-15 17:19:05

Field	Value
Registrar	Domænehajen ApS
Registered	2017-04-18
Expires	2027-04-30 (193d)

🔗 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
elmoseandersen.dk	Domænehajen ApS

📋 WHOIS#

⏱️ Lookup Timing#

35ms

38ms

28ms

AAAA

41ms

TXT

182ms

CAA

44ms

HTTPS

29ms

TLSA

192ms

SOA

0ms

MTA-STS

61ms

DNSSEC

109ms

SRV

62ms

Total

1506ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-13 23:04:19	2112ms	2 NS 1 A 3 MX	🔒 Secure
2026-09-24 23:38:15	913ms	2 NS 1 A 3 MX	🔒 Secure
2026-09-19 18:12:23 shown	1506ms	2 NS 1 A 3 MX	🔒 Secure
2026-09-07 21:01:13	2222ms	2 NS 1 A 3 MX	🔒 Secure
2026-09-06 11:46:29	2032ms	2 NS 1 A 3 MX	🔒 Secure
2026-08-26 18:17:15	1282ms	2 NS 1 A 3 MX	🔒 Secure
2026-08-05 21:00:51	2001ms	2 NS 1 A 3 MX	🔒 Secure
2026-07-30 18:16:19	1422ms	2 NS 1 A 3 MX	🔒 Secure
2026-07-29 11:01:36	1424ms	2 NS 1 A 3 MX	🔒 Secure
2026-07-10 05:57:25	1232ms	2 NS 1 A 3 MX	🔒 Secure
2026-07-08 17:20:50	1899ms	2 NS 1 A 3 MX	🔒 Secure
2026-07-02 10:19:25	4680ms	2 NS 1 A 3 MX	🔒 Secure
2026-06-23 22:05:42	861ms	2 NS 1 A 3 MX	🔒 Secure
2026-06-17 22:12:58	3745ms	2 NS 1 A 3 MX	🔒 Secure