ungecentrum.dk

📜 Historical scan 2026-06-17 14:06:03 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

ungecentrum.dk is a .dk domain served by 2 nameservers (bonnie.ns.cloudflare.com, mario.ns.cloudflare.com). It was registered on 22 October 2019 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.6.229 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mx.simply.com. The zone is DNSSEC-signed and validates, has no 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 137ms

Nameserver	IP addresses	PTR	ASN / ISP
bonnie.ns.cloudflare.com	108.162.192.76 172.64.32.76 173.245.58.76 2606:4700:50::adf5:3a4c 2803:f800:50::6ca2:c04c 2a06:98c1:50::ac40:204c	bonnie.ns.cloudflare.com bonnie.ns.cloudflare.com bonnie.ns.cloudflare.com bonnie.ns.cloudflare.com bonnie.ns.cloudflare.com bonnie.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
mario.ns.cloudflare.com	108.162.193.203 172.64.33.203 173.245.59.203 2606:4700:58::adf5:3bcb 2803:f800:50::6ca2:c1cb 2a06:98c1:50::ac40:21cb	mario.ns.cloudflare.com mario.ns.cloudflare.com mario.ns.cloudflare.com mario.ns.cloudflare.com mario.ns.cloudflare.com mario.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 127ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.6.229	—	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.135.110	—	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 128ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	—	mx.simply.com	94.231.106.20	mx.simply.com	AS48854 team.blue Denmark A/S

🔷 AAAA Records (IPv6)#

2 records 145ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3030::ac43:876e	—	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::6815:6e5	—	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 139ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.6.229,172.67.135.110 ech=AEX+DQBBOwAgACAG1eGjqSgaba5UXmh5eE84iX3ffsXq/5DpIUhEmpCbbQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:876e,2606:4700:3037::6815:6e5

📝 TXT Records#

1 records 272ms

TXT Record
v=spf1 include:spf.simply.com ~all

✉️ SPF#

Policy	Record (ungecentrum.dk)
~all (soft fail)	v=spf1 include:spf.simply.com ~all

📨 DMARC#

✗ No DMARC record — mail spoofing not restricted

📬 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 21:45:53

www	104.21.6.229 172.67.135.110 2606:4700:3031::6815:6e5 2606:4700:3031::ac43:876e (AS13335) (address records, no CNAME)
www vs bare domain	Same network ungecentrum.dk: 104.21.6.229 172.67.135.110 2606:4700:3031::6815:6e5 2606:4700:3031::ac43:876e (AS13335) www.ungecentrum.dk: 104.21.6.229 172.67.135.110 2606:4700:3031::6815:6e5 2606:4700:3031::ac43:876e (AS13335)
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: 1/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

2 records 146ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx.simply.com	DANE-EE · SPKI · SHA-256	A9D603AF4D7ED6B9246B4B68500CD6F2…
SMTP _25._tcp.mx.simply.com	DANE-EE · SPKI · SHA-256	97A3BA009F39C761BFFB6574340E8138…

🔐 DNSSEC#

2233ms

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

🏷️ SOA#

149ms

Field	Value
Serial	2406542780
Primary NS (MNAME)	bonnie.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-05 12:04:02

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2019-10-22
Expires	2032-10-31 (2202d)

📋 WHOIS#

⏱️ Lookup Timing#

137ms

127ms

128ms

AAAA

145ms

TXT

272ms

CAA

137ms

HTTPS

139ms

TLSA

146ms

SOA

149ms

MTA-STS

78ms

DNSSEC

2233ms

SRV

0ms

Total

4593ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-06 12:24:45	478ms	2 NS 2 A 1 MX	🔒 Secure
2026-10-05 11:41:31	1699ms	2 NS 2 A 1 MX	🔒 Secure
2026-10-03 11:25:54	1010ms	2 NS 2 A 1 MX	🔒 Secure
2026-10-02 11:24:44	467ms	2 NS 2 A 1 MX	🔒 Secure
2026-10-01 11:18:34	1835ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-28 10:57:32	1919ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-26 10:47:18	715ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-25 10:41:58	609ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-23 11:54:45	2001ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-16 10:18:50	1785ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-12 02:08:04	2681ms	2 NS 2 A 1 MX	🔒 Secure
2026-08-30 16:09:34	2883ms	2 NS 2 A 1 MX	🔒 Secure
2026-08-28 05:41:44	751ms	2 NS 2 A 1 MX	🔒 Secure
2026-08-19 05:37:15	997ms	2 NS 2 A 1 MX	🔒 Secure
2026-08-11 19:38:22	1148ms	2 NS 2 A 1 MX	🔒 Secure
2026-08-06 11:21:29	1123ms	2 NS 2 A 1 MX	🔒 Secure
2026-07-26 07:24:56	936ms	2 NS 2 A 1 MX	🔒 Secure
2026-07-01 10:03:48	745ms	2 NS 2 A 1 MX	🔒 Secure
2026-06-29 06:35:41	893ms	2 NS 2 A 1 MX	🔒 Secure
2026-06-17 14:06:03 shown	4593ms	2 NS 2 A 1 MX	🔒 Secure