9210.dk

📜 Historical scan 2026-09-24 20:53:06 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

9210.dk is a .dk domain served by 2 nameservers (cleo.ns.cloudflare.com, ursula.ns.cloudflare.com). It was registered on 1 November 2004 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 89.150.129.185 is hosted by Hiper A/S (AS203953) in Denmark. Mail is handled by mail.9210.dk. 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 34ms

Nameserver	IP addresses	PTR	ASN / ISP
cleo.ns.cloudflare.com	108.162.193.89 172.64.33.89 173.245.59.89 2606:4700:58::adf5:3b59 2803:f800:50::6ca2:c159 2a06:98c1:50::ac40:2159	cleo.ns.cloudflare.com cleo.ns.cloudflare.com cleo.ns.cloudflare.com cleo.ns.cloudflare.com cleo.ns.cloudflare.com cleo.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
ursula.ns.cloudflare.com	108.162.194.191 162.159.38.191 172.64.34.191 2606:4700:50::a29f:26bf 2803:f800:50::6ca2:c2bf 2a06:98c1:50::ac40:22bf	ursula.ns.cloudflare.com ursula.ns.cloudflare.com ursula.ns.cloudflare.com ursula.ns.cloudflare.com ursula.ns.cloudflare.com ursula.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 39ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
89.150.129.185	300s	mail.9210.dk	AS203953	Hiper A/S	89.150.128.0/18	🇩🇰 Denmark	Copenhagen

📧 MX Records#

1 records 40ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	mail.9210.dk	89.150.129.185	mail.9210.dk	AS203953 Hiper A/S

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	9210.dk → 9210.dk.
🔶 Autoconfig	9210.dk → 9210.dk.

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 182ms

TXT Record
google-site-verification=gYqp05HD8Lyyu4LgExlWRzNr22IIB1OoyxtWNx8t378
v=spf1 mx a ip4:89.150.129.185/32 -all

✉️ SPF#

Policy	Record (9210.dk)
-all (hard fail)	v=spf1 mx a ip4:89.150.129.185/32 -all

📨 DMARC#

Policy	Record (_dmarc.9210.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:postmaster@9210.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 2026-10-08 18:55:17

www	104.21.26.57 172.67.168.57 2606:4700:3030::6815:1a39 2606:4700:3035::ac43:a839 (AS13335) (address records, no CNAME)
www vs bare domain	Different networks 9210.dk: 89.150.129.185 (AS203953) www.9210.dk: 104.21.26.57 172.67.168.57 2606:4700:3030::6815:1a39 2606:4700:3035::ac43:a839 (AS13335) (all like this)
Wildcard	Yes: any name under the zone resolves

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: -all

No problems found

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.9210.dk	5MdkyIIbK9n0UEkgfCkyfnDLo9yG2rcIV5jNEf7Jz4s
TXT	_acme-challenge.9210.dk	cDUGBQV29XuVaLjLt8Xqit1SdBItbuDWqquZbvk7gB0

🔗 TLSA / DANE#

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

🔐 DNSSEC#

134ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2415717007
Primary NS (MNAME)	cleo.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-08 19:05:25

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2004-11-01
Expires	2026-11-30 (44d)

📋 WHOIS#

⏱️ Lookup Timing#

34ms

39ms

40ms

AAAA

44ms

TXT

182ms

CAA

50ms

HTTPS

59ms

TLSA

61ms

SOA

0ms

MTA-STS

68ms

DNSSEC

134ms

SRV

72ms

Total

846ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-08 18:55:17	791ms	2 NS 1 A 1 MX	🔓 Insecure
2026-10-02 18:00:47	983ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-30 22:24:36	2754ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-29 22:21:07	683ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-29 10:15:46	1625ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-28 09:56:32	930ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-27 09:45:18	827ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-25 09:37:38	801ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-24 20:53:06 shown	846ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-12 17:19:29	1280ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-05 16:39:09	800ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-30 09:06:04	550ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-16 19:29:06	6456ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-11 10:52:42	2875ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-31 16:37:11	988ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-28 04:57:27	25717ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-23 00:31:25	9617ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-09 03:06:46	1794ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-07 02:08:31	2149ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-01 09:33:53	821ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-01 05:29:39	727ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-25 02:37:55	1139ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-24 13:10:43	1170ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-16 12:49:57	1388ms	2 NS 1 A 1 MX	🔓 Insecure