advfelby.dk

Records from scan: 2026-10-14 06:56:01 · 1375ms total · last checked 2026-10-17 10:40 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

advfelby.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 15 March 2000 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 94.231.103.93 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by advfelby-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 37ms

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 38ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
94.231.103.93	43200s	linux87.unoeuro.com	AS48854	team.blue Denmark A/S	94.231.96.0/20	🇩🇰 Denmark	—

📧 MX Records#

1 records 27ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	advfelby-dk.mail.protection.outlook.com	2a01:111:f403:ca04::10 2a01:111:f403:ca04::d 2a01:111:f403:ca09::22 2a01:111:f403:ca21::10 52.101.103.143 52.101.185.114 52.101.73.155 52.101.91.159	mail-dbapr03cu00100.inbound.protection.outlook.com mail-db6pr03cu00105.inbound.protection.outlook.com mail-am7pr02cu00302.inbound.protection.outlook.com mail-matpr05cu00100.inbound.protection.outlook.com mail-miypr03cu00107.inbound.protection.outlook.com mail-zrxpr04cu00102.inbound.protection.outlook.com mail-am7pr02cu00203.inbound.protection.outlook.com mail-matpr04cu00207.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 → 52.98.149.136

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 127ms

TXT Record
v=spf1 ip4:80.63.11.189 include:spf.protection.outlook.com ~all

✉️ SPF#

Policy	Record (advfelby.dk)
~all (soft fail)	v=spf1 ip4:80.63.11.189 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 2026-10-14 06:56:01

www CNAME	advfelby.dk (all on advfelby.dk) → 94.231.103.93 (AS48854)
www vs bare domain	Same network advfelby.dk: 94.231.103.93 (AS48854) www.advfelby.dk: 94.231.103.93 (AS48854)
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#

112ms

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

🏷️ SOA#

35ms

Field	Value
Serial	2026101301
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 07:18:30

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2000-03-15
Expires	2027-03-31 (164d)

🔗 Same registrant#

3 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
havdruprevision.dk	Punktum dk A/S (direct)
hgi-havdrup.dk	GIGAHOST ApS
hgicafeen.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

37ms

38ms

27ms

AAAA

48ms

TXT

127ms

CAA

39ms

HTTPS

56ms

TLSA

738ms

SOA

35ms

MTA-STS

51ms

DNSSEC

112ms

SRV

56ms

Total

1375ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-14 06:56:01 shown	1375ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-08 01:40:37	1027ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-26 21:06:29	884ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-14 11:39:54	2428ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-14 16:29:41	3382ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-13 16:40:33	1475ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-25 16:04:21	950ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-22 20:46:51	1172ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-16 13:19:21	771ms	2 NS 1 A 1 MX	🔒 Secure