3drd.dk

Records from scan: 2026-10-10 16:39:05 · 1046ms total · last checked 2026-10-16 01:24 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

3drd.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 9 June 2016 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.130.190.68 is hosted by Procopa IT ApS (AS210939) in Denmark. Mail is handled by 3drd-dk.mail.protection.outlook.com. 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 38ms

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 34ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.130.190.68	3600s	web03.simpledigital.dk	AS210939	Procopa IT ApS	185.130.190.0/23	🇩🇰 Denmark	Søborg

📧 MX Records#

1 records 42ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	7200s	3drd-dk.mail.protection.outlook.com	2a01:111:f403:c967::c 2a01:111:f403:ca04::9 2a01:111:f403:ca09::20 2a01:111:f403:ca09::24 52.101.185.114 52.101.73.126 52.101.91.156 52.101.91.21	mail-cpjpr05cu00204.inbound.protection.outlook.com mail-db7pr03cu00601.inbound.protection.outlook.com mail-as8pr05cu00400.inbound.protection.outlook.com mail-am6pr02cu00204.inbound.protection.outlook.com mail-zrxpr04cu00102.inbound.protection.outlook.com mail-am8pr83cu00106.inbound.protection.outlook.com mail-maspr04cu00104.inbound.protection.outlook.com mail-matpr05cu00105.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

📧 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#

1 records 130ms

TXT Record
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (3drd.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.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#

checked 2026-10-10 16:39:05

www CNAME	3drd.dk (all on 3drd.dk) → 185.130.190.68 (AS210939)
www vs bare domain	Same network 3drd.dk: 185.130.190.68 (AS210939) www.3drd.dk: 185.130.190.68 (AS210939)
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: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

53ms

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

🏷️ SOA#

45ms

Field	Value
Serial	2026101001
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 2026-10-10 17:14:51

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2016-06-09
Expires	2027-06-30 (256d)

📋 WHOIS#

⏱️ Lookup Timing#

38ms

34ms

42ms

AAAA

29ms

TXT

130ms

CAA

29ms

HTTPS

37ms

TLSA

634ms

SOA

45ms

MTA-STS

40ms

DNSSEC

53ms

SRV

48ms

Total

1046ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-10 16:39:05 shown	1046ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-09 14:30:22	1407ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-17 14:43:12	1156ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-09 11:29:07	2209ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-04 10:27:45	1058ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-12 04:16:39	9006ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-14 22:37:58	9247ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-12 20:34:43	1643ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-26 21:11:31	2321ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-26 09:19:53	1602ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-19 13:19:16	1213ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-16 12:48:13	1016ms	2 NS 1 A 1 MX	🔒 Secure