ldd.dk

📜 Historical scan 2026-10-11 15:18:39 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

ldd.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 1 June 1999 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.30.215.63 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by ldd-dk.mx1-dk.mailanyone.net, ldd-dk.mx2-dk.mailanyone.net and 1 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 this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 112ms

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 114ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.30.215.63	3600s	webforward.webpod15-cph3.one.com	AS51468	One.com A/S	46.30.208.0/21	🇩🇰 Denmark	Copenhagen

📧 MX Records#

3 records 144ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	ldd-dk.mx1-dk.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	ldd-dk.mx2-dk.mailanyone.net	192.162.219.155 2001:978:2a01:0:192:162:217:4	mx41.electric.net —	AS16509 Amazon.com, Inc. AS174 Cogent Communications, LLC
30	3600s	ldd-dk.mx3-dk.mailanyone.net	192.162.219.255	mx41.electric.net	AS16509 Amazon.com, Inc.

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 40.99.149.200
🔶 Autoconfig	46.30.215.44

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 1393ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com

📝 TXT Records#

3 records 564ms

TXT Record
MS=ms88007460
v=spf1 include:spf.protection.outlook.com include:spf.mailanyone.net ip4:77.233.237.41/32 ip4:131.165.63.88 ip4:131.165.63.89 IP4:185.163.189.41 IP4:185.163.189.46 -all
vntr9pwg8xq1p04x79h68kf1qbg2xt8x

✉️ SPF#

Policy	Record (ldd.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com include:spf.mailanyone.net ip4:77.233.237.41/32 ip4:131.165.63.88 ip4:131.165.63.89 IP4:185.163.189.41 IP4:185.163.189.46 -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 2026-10-17 00:41:13

www	46.30.215.63 (AS51468) (address records, no CNAME)
www vs bare domain	Same network ldd.dk: 46.30.215.63 (AS51468) www.ldd.dk: 46.30.215.63 (AS51468)
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: -all

No problems found

🔏 ACME Challenge#

Type	Name	Value
CNAME	_acme-challenge.ldd.dk	364ddcb4-c3a7-4ee0-a5d5-7b9267253a6e.auth.acme-dns.io
TXT	364ddcb4-c3a7-4ee0-a5d5-7b9267253a6e.auth.acme-dns.io	WFgmMkD4KlMSL_iNBs1cN16BBjgRugdwm7GKiwxMoJE
TXT	364ddcb4-c3a7-4ee0-a5d5-7b9267253a6e.auth.acme-dns.io	v42iFEv3L1CwbMxBgvHFyd0CU8JEhUtRtQKCANp_G5w

🔗 TLSA / DANE#

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

🔐 DNSSEC#

163ms

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

🏷️ SOA#

87ms

Field	Value
Serial	2026101102
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 2026-10-12 16:36:09

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	1999-06-01
Expires	2027-06-30 (256d)

🔗 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
ldd-test.dk	ONE.COM A/S

📋 WHOIS#

⏱️ Lookup Timing#

112ms

114ms

144ms

AAAA

129ms

TXT

564ms

CAA

113ms

HTTPS

118ms

TLSA

232ms

SOA

87ms

MTA-STS

126ms

DNSSEC

163ms

SRV

1393ms

Total

2153ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-17 00:41:13	1161ms	2 NS 1 A 3 MX	🔒 Secure
2026-10-14 19:02:17	1691ms	2 NS 1 A 3 MX	🔒 Secure
2026-10-13 18:20:35	1005ms	2 NS 1 A 3 MX	🔒 Secure
2026-10-12 16:13:38	917ms	2 NS 1 A 3 MX	🔒 Secure
2026-10-11 15:18:39 shown	2153ms	2 NS 1 A 3 MX	🔒 Secure
2026-10-10 13:48:20	917ms	2 NS 1 A 3 MX	🔒 Secure
2026-10-09 06:45:31	1856ms	2 NS 1 A 3 MX	🔒 Secure
2026-10-08 06:44:00	2882ms	2 NS 1 A 3 MX	🔒 Secure
2026-10-07 06:40:53	3405ms	2 NS 1 A 3 MX	🔒 Secure
2026-10-06 04:06:13	2168ms	2 NS 1 A 3 MX	🔒 Secure
2026-10-05 03:59:13	994ms	2 NS 1 A 3 MX	🔒 Secure
2026-10-04 03:53:52	1772ms	2 NS 1 A 3 MX	🔒 Secure
2026-10-03 03:52:25	984ms	2 NS 1 A 3 MX	🔒 Secure
2026-10-02 03:51:02	881ms	2 NS 1 A 3 MX	🔒 Secure
2026-10-01 03:39:15	1431ms	2 NS 1 A 3 MX	🔒 Secure
2026-09-30 03:29:25	4005ms	2 NS 1 A 3 MX	🔒 Secure
2026-09-29 03:18:11	1042ms	2 NS 1 A 3 MX	🔒 Secure
2026-09-28 03:04:05	2129ms	2 NS 1 A 3 MX	🔒 Secure
2026-09-27 02:41:16	1008ms	2 NS 1 A 3 MX	🔒 Secure
2026-09-26 02:24:46	3173ms	2 NS 1 A 3 MX	🔒 Secure
2026-09-25 02:04:22	854ms	2 NS 1 A 3 MX	🔒 Secure
2026-09-24 01:15:19	1382ms	2 NS 1 A 3 MX	🔒 Secure
2026-09-20 17:24:13	3531ms	2 NS 1 A 3 MX	🔒 Secure
2026-09-19 04:04:22	2272ms	2 NS 1 A 3 MX	🔒 Secure
2026-09-12 09:05:36	3096ms	2 NS 1 A 3 MX	🔒 Secure