121311.dk

Records from scan: 2026-10-23 07:39:04 · 724ms total

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

121311.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 23 September 2005 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 193.8.37.83 is hosted by Norlys Telco A/S (AS3308) in Denmark. Mail is handled by dk.mx1.mailanyone.net, dk.mx2.mx25.net and 2 more. The zone is DNSSEC-signed and validates, has no DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 49ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	195.206.121.10 2001:67c:28cc::10	ns01.one.com ns01.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.one.com	185.10.11.10 2001:67c:3c0::10	ns02.one.com ns02.one.com	AS51468 One.com A/S AS51468 One.com A/S

🌍 A Records#

1 records 41ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
193.8.37.83	3600s	—	AS3308	Norlys Telco A/S	193.8.36.0/23	🇩🇰 Denmark	Sorø

📧 MX Records#

4 records 57ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	dk.mx1.mailanyone.net	192.162.219.155 2a01:77c0:1619:4100:6fa6:1315:2bd2:51cd	mx41.electric.net mx11.electric.net	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
20	3600s	dk.mx2.mx25.net	192.162.219.49	mx41.electric.net	AS16509 Amazon.com, Inc.
30	3600s	dk.mx3.mailanyone.net	192.162.219.255 2a01:77c0:1619:4101:d99:c22:fb4d:290e	mx41.electric.net mx10.electric.net	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
40	3600s	dk.mx4.mx25.net	192.162.219.255	mx41.electric.net	AS16509 Amazon.com, Inc.

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 52.98.154.152

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

3 records 170ms

TXT Record
MS=ms29620216
v=spf1 include:spf.protection.outlook.com include:spf.mailanyone.net -all
vpe=ec667313

✉️ SPF#

Policy	Record (121311.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com include:spf.mailanyone.net -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#

checked 2026-10-23 07:39:04

www	193.8.37.83 (AS3308) (address records, no CNAME)
www vs bare domain	Same network 121311.dk: 193.8.37.83 (AS3308) www.121311.dk: 193.8.37.83 (AS3308)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: -all

No problems found

🔗 TLSA / DANE#

8 records 125ms

Service / Owner	Type	Cert association
SMTP _25._tcp.dk.mx1.mailanyone.net	DANE-EE · Full cert · SHA-256	1AAAC405385DEB66C25E43D629569F6C…
SMTP _25._tcp.dk.mx1.mailanyone.net	DANE-EE · Full cert · SHA-256	443DFE296DAC92DD311766BAD0B04CC7…
SMTP _25._tcp.dk.mx2.mx25.net	DANE-EE · Full cert · SHA-256	1AAAC405385DEB66C25E43D629569F6C…
SMTP _25._tcp.dk.mx2.mx25.net	DANE-EE · Full cert · SHA-256	443DFE296DAC92DD311766BAD0B04CC7…
SMTP _25._tcp.dk.mx3.mailanyone.net	DANE-EE · Full cert · SHA-256	443DFE296DAC92DD311766BAD0B04CC7…
SMTP _25._tcp.dk.mx3.mailanyone.net	DANE-EE · Full cert · SHA-256	1AAAC405385DEB66C25E43D629569F6C…
SMTP _25._tcp.dk.mx4.mx25.net	DANE-EE · Full cert · SHA-256	1AAAC405385DEB66C25E43D629569F6C…
SMTP _25._tcp.dk.mx4.mx25.net	DANE-EE · Full cert · SHA-256	443DFE296DAC92DD311766BAD0B04CC7…

🔐 DNSSEC#

78ms

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

🏷️ SOA#

38ms

Field	Value
Serial	2026102205
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

WHOIS fetched 2026-10-23 07:54:18

Field	Value
Registrar	ONE.COM A/S
Registered	2005-09-23
Expires	2027-09-30 (341d)

🔗 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#

49ms

41ms

57ms

AAAA

49ms

TXT

170ms

CAA

49ms

HTTPS

70ms

TLSA

125ms

SOA

38ms

MTA-STS

58ms

DNSSEC

78ms

SRV

102ms

Total

724ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-23 07:39:04 shown	724ms	2 NS 1 A 4 MX	🔒 Secure
2026-10-22 06:24:34	2253ms	2 NS 1 A 4 MX	🔒 Secure
2026-10-21 02:49:26	657ms	2 NS 1 A 4 MX	🔒 Secure
2026-10-05 21:48:46	672ms	2 NS 1 A 4 MX	🔒 Secure
2026-09-26 20:57:22	673ms	2 NS 1 A 4 MX	🔒 Secure
2026-09-08 21:58:43	1050ms	2 NS 1 A 4 MX	🔒 Secure
2026-09-02 15:08:18	971ms	2 NS 1 A 4 MX	🔒 Secure
2026-08-23 09:17:10	9621ms	2 NS 1 A 4 MX	🔒 Secure
2026-08-08 05:33:46	25334ms	2 NS 1 A 4 MX	🔒 Secure
2026-07-08 22:51:01	1505ms	2 NS 1 A 4 MX	🔒 Secure
2026-07-02 13:52:58	1780ms	2 NS 1 A 4 MX	🔒 Secure
2026-06-24 16:34:03	979ms	2 NS 1 A 4 MX	🔒 Secure
2026-06-23 00:21:59	1704ms	2 NS 1 A 4 MX	🔒 Secure
2026-06-22 00:37:21	1166ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-20 05:52:33	1579ms	2 NS 1 A 4 MX	🔒 Secure
2026-06-19 20:02:06	1658ms	2 NS 1 A 4 MX	🔒 Secure
2026-06-16 12:52:58	4042ms	2 NS 1 A 4 MX	🔒 Secure