advth.dk

📜 Historical scan 2026-08-22 00:08:28 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

advth.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 10 August 2021 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.30.213.88 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by advth-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, publishes a 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 54ms

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 52ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.30.213.88	3600s	webcluster1.webpod13-cph3.one.com	AS51468	One.com A/S	46.30.208.0/21	🇩🇰 Denmark	Copenhagen

📧 MX Records#

1 records 58ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	advth-dk.mail.protection.outlook.com	2a01:111:f403:ca04::2 2a01:111:f403:ca09::2 2a01:111:f403:ca09::c 2a01:111:f403:ca48::8 52.101.68.21 52.101.68.8 52.101.73.11 52.101.73.15	mail-du2pr03cu00102.inbound.protection.outlook.com mail-am0pr83cu00402.inbound.protection.outlook.com mail-as8pr05cu00304.inbound.protection.outlook.com mail-miypr02cu00100.inbound.protection.outlook.com mail-db4pr02cu00205.inbound.protection.outlook.com mail-du0pr03cu00100.inbound.protection.outlook.com mail-am1pr04cu00103.inbound.protection.outlook.com mail-am9pr04cu00107.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 → 40.104.116.40

🔷 AAAA Records (IPv6)#

1 records 43ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:2350:5:10b:c4:fc6d:d44f:8f99	3600s	—	AS51468	One.com A/S	2a02:2350:0:0:0:0:0:0/32	🇩🇰 Denmark	Copenhagen

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

4 records 172ms

TXT Record
MS=ms98780115
P-gfaAvLAG5c
v=spf1 include:spf.protection.outlook.com include:spf.permido.com -all
vpe=3985ede

✉️ SPF#

Policy	Record (advth.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com include:spf.permido.com -all

📨 DMARC#

Policy	Record (_dmarc.advth.dk)
p=reject	v=DMARC1; p=reject

📬 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 2026-10-14 04:29:38

www	46.30.213.88 2a02:2350:5:10b:c4:fc6d:d44f:8f99 (AS51468) (address records, no CNAME)
www vs bare domain	Same network advth.dk: 46.30.213.88 2a02:2350:5:10b:c4:fc6d:d44f:8f99 (AS51468) www.advth.dk: 46.30.213.88 2a02:2350:5:10b:c4:fc6d:d44f:8f99 (AS51468)
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#

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

🔐 DNSSEC#

94ms

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

🏷️ SOA#

35ms

Field	Value
Serial	2026081403
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 18:02:21

Field	Value
Registrar	ONE.COM A/S
Registered	2021-08-10
Expires	2027-08-31 (317d)

📋 WHOIS#

⏱️ Lookup Timing#

54ms

52ms

58ms

AAAA

43ms

TXT

172ms

CAA

57ms

HTTPS

51ms

TLSA

330ms

SOA

35ms

MTA-STS

67ms

DNSSEC

94ms

SRV

102ms

Total

5443ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-14 04:29:38	1622ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-30 15:25:18	1371ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-30 09:41:18	676ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-27 00:16:57	2814ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-23 19:47:25	1256ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-27 18:50:42	921ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-27 00:36:04	1739ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-25 21:03:07	1463ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-23 00:15:58	9159ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-22 00:08:28 shown	5443ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-15 16:23:52	4234ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-23 10:34:52	9271ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-09 06:23:35	17109ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-03 13:51:05	929ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-24 18:06:23	1640ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-16 12:42:00	1176ms	2 NS 1 A 1 MX	🔒 Secure