nulleins.dk

📜 Historical scan 2026-06-19 18:47:34 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

nulleins.dk is a .dk domain served by 2 nameservers (rory.ns.cloudflare.com, veda.ns.cloudflare.com). It was registered on 5 March 2026 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.35.115 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mail.protonmail.ch, mailsec.protonmail.ch. 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 45ms

Nameserver	IP addresses	PTR	ASN / ISP
rory.ns.cloudflare.com	108.162.195.166 162.159.44.166 172.64.35.166 2606:4700:58::a29f:2ca6 2803:f800:50::6ca2:c3a6 2a06:98c1:50::ac40:23a6	rory.ns.cloudflare.com rory.ns.cloudflare.com rory.ns.cloudflare.com rory.ns.cloudflare.com rory.ns.cloudflare.com rory.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
veda.ns.cloudflare.com	108.162.194.147 162.159.38.147 172.64.34.147 2606:4700:50::a29f:2693 2803:f800:50::6ca2:c293 2a06:98c1:50::ac40:2293	veda.ns.cloudflare.com veda.ns.cloudflare.com veda.ns.cloudflare.com veda.ns.cloudflare.com veda.ns.cloudflare.com veda.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 64ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.35.115	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.219.58	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

2 records 70ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	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	300s	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

🔷 AAAA Records (IPv6)#

2 records 62ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::ac43:db3a	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::6815:2373	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 54ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.35.115,172.67.219.58 ech=AEX+DQBB8gAgACDEMH+xPNbxRaz2PbU6PoECTyjQiHc0nE4UfIVNawMgfQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:db3a,2606:4700:3037::6815:2373

📝 TXT Records#

2 records 134ms

TXT Record
protonmail-verification=0784831393c71aa4789b970e1408ce1ff334f8a3
v=spf1 include:_spf.protonmail.ch ~all

✉️ SPF#

Policy	Record (nulleins.dk)
~all (soft fail)	v=spf1 include:_spf.protonmail.ch ~all

📨 DMARC#

Policy	Record (_dmarc.nulleins.dk)
p=quarantine	v=DMARC1; p=quarantine

📬 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 2026-10-12 23:13:45

www	104.21.35.115 172.67.219.58 2606:4700:3034::ac43:db3a 2606:4700:3037::6815:2373 (AS13335) (address records, no CNAME)
www vs bare domain	Same network nulleins.dk: 104.21.35.115 172.67.219.58 2606:4700:3034::ac43:db3a 2606:4700:3037::6815:2373 (AS13335) www.nulleins.dk: 104.21.35.115 172.67.219.58 2606:4700:3034::ac43:db3a 2606:4700:3037::6815:2373 (AS13335)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

4 records 109ms

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

🔐 DNSSEC#

153ms

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

🏷️ SOA#

65ms

Field	Value
Serial	2404389555
Primary NS (MNAME)	rory.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-18 18:52:46

Field	Value
Registrar	DANDOMAIN A/S
Registered	2026-03-05
Expires	2027-03-04 (132d)

🔗 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#

45ms

64ms

70ms

AAAA

62ms

TXT

134ms

CAA

103ms

HTTPS

54ms

TLSA

109ms

SOA

65ms

MTA-STS

64ms

DNSSEC

153ms

SRV

359ms

Total

993ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 23:12:49	549ms	2 NS 2 A 2 MX	🔓 Insecure
2026-09-27 00:46:41	1253ms	2 NS 2 A 2 MX	🔓 Insecure
2026-09-07 22:13:24	1987ms	2 NS 2 A 2 MX	🔓 Insecure
2026-08-31 20:30:09	1290ms	2 NS 2 A 2 MX	🔓 Insecure
2026-08-30 14:24:14	2740ms	2 NS 2 A 2 MX	🔓 Insecure
2026-08-29 12:47:15	1374ms	2 NS 2 A 2 MX	🔓 Insecure
2026-08-26 11:25:53	922ms	2 NS 2 A 2 MX	🔓 Insecure
2026-07-03 12:32:52	842ms	2 NS 2 A 2 MX	🔓 Insecure
2026-06-19 18:47:34 shown	993ms	2 NS 2 A 2 MX	🔓 Insecure
2026-06-17 22:15:09	1354ms	2 NS 2 A 2 MX	🔓 Insecure