aktivby.dk

Records from scan: 2026-10-15 10:41:08 · 1652ms total · last checked 2026-10-18 12:38 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

aktivby.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 1 May 2024 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 78.46.35.55 is hosted by Hetzner Online GmbH (AS24940) in Germany. Mail is handled by aktivby-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 42ms

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 47ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
78.46.35.55	600s	static.55.35.46.78.clients.your-server.de	AS24940	Hetzner Online GmbH	78.46.0.0/15	🇩🇪 Germany	Falkenstein

📧 MX Records#

1 records 43ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	600s	aktivby-dk.mail.protection.outlook.com	2a01:111:f403:c967::c 2a01:111:f403:ca09::28 2a01:111:f403:ca38::a 2a01:111:f403:ca48::e 52.101.103.137 52.101.209.28 52.101.68.39 52.101.91.21	mail-cpjpr05cu00204.inbound.protection.outlook.com mail-am6pr02cu00300.inbound.protection.outlook.com mail-wa4pr05cu00102.inbound.protection.outlook.com mail-miypr03cu00206.inbound.protection.outlook.com mail-miypr02cu00101.inbound.protection.outlook.com mail-cpjpr05cu00104.inbound.protection.outlook.com mail-db7pr03cu00607.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 → 52.98.149.152
🔶 Autoconfig	78.46.35.55

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 170ms

TXT Record
MS=ms68909806
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (aktivby.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 2026-10-15 10:41:08

www	78.46.35.55 (AS24940) (address records, no CNAME)
www vs bare domain	Same network aktivby.dk: 78.46.35.55 (AS24940) www.aktivby.dk: 78.46.35.55 (AS24940)
Wildcard	Yes: any name under the zone resolves
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#

128ms

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

🏷️ SOA#

45ms

Field	Value
Serial	2026101406
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 2026-10-14 08:59:41

Field	Value
Registrar	ONE.COM A/S
Registered	2024-05-01
Expires	2027-04-30 (193d)

🔗 Same registrant#

2 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).

Domain	Registrar
sygehusboliger.dk	Punktum dk A/S (direct)
umano-dev.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

42ms

47ms

43ms

AAAA

36ms

TXT

170ms

CAA

34ms

HTTPS

60ms

TLSA

937ms

SOA

45ms

MTA-STS

70ms

DNSSEC

128ms

SRV

145ms

Total

1652ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-15 10:41:08 shown	1652ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-14 08:26:44	1001ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-12 04:30:37	1457ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-30 10:43:56	771ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-08 02:52:20	964ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-30 16:23:34	1387ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-29 12:51:12	2503ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-27 00:54:35	1213ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-01 19:06:17	1186ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-30 05:49:58	913ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-21 03:10:57	1015ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-16 13:22:24	856ms	2 NS 1 A 1 MX	🔒 Secure