anc.dk

Records from scan: 2026-10-02 19:37:22 · 5016ms total · last checked 2026-10-16 20:46 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

anc.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 95.217.245.50 is hosted by Hetzner Online GmbH (AS24940) in Finland. Mail is handled by anc-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 25ms

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
95.217.245.50	600s	dyptud.anc.dk	AS24940	Hetzner Online GmbH	95.216.0.0/15	🇫🇮 Finland	Helsinki

📧 MX Records#

1 records 40ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	600s	anc-dk.mail.protection.outlook.com	2a01:111:f403:ca04::b 2a01:111:f403:ca04::d 2a01:111:f403:ca04::e 2a01:111:f403:ca38::a 52.101.181.153 52.101.68.39 52.101.73.120 52.101.91.159	mail-dbbpr03cu00103.inbound.protection.outlook.com mail-db6pr03cu00105.inbound.protection.outlook.com mail-db8pr02cu00106.inbound.protection.outlook.com mail-wa4pr05cu00102.inbound.protection.outlook.com mail-wa4pr04cu00101.inbound.protection.outlook.com mail-db7pr03cu00607.inbound.protection.outlook.com mail-am7pr02cu00300.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 → 40.104.116.40
🔶 Autoconfig	anc.dk → 95.217.245.50

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 155ms

TXT Record
MS=ms48734936
v=spf1 include:spf.protection.outlook.com mx ptr ip4:193.104.135.30 include:_spf.google.com ~all

✉️ SPF#

Policy	Record (anc.dk)
~all (soft fail)	v=spf1 include:spf.protection.outlook.com mx ptr ip4:193.104.135.30 include:_spf.google.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 2026-10-02 19:37:22

www CNAME	anc.dk (all on anc.dk)
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

2 found

Selector	CNAME	Key
selector1	selector1-anc-dk._domainkey.ancdk.onmicrosoft.com	RSA · ~2048 bit
selector2	selector2-anc-dk._domainkey.ancdk.onmicrosoft.com	RSA · ~2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 4/10 · policy: ~all

warn "ptr" is slow, unreliable and discouraged (RFC 7208 §5.5)

🔏 ACME Challenge#

Type	Name	Value
CNAME	_acme-challenge.anc.dk	anc.dk

🔗 TLSA / DANE#

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

🔐 DNSSEC#

49ms

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

🏷️ SOA#

44ms

Field	Value
Serial	2026093001
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

25ms

38ms

40ms

AAAA

48ms

TXT

155ms

CAA

43ms

HTTPS

29ms

TLSA

602ms

SOA

44ms

MTA-STS

50ms

DNSSEC

49ms

SRV

62ms

Total

5016ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-02 19:37:22 shown	5016ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-30 19:23:09	1707ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-25 18:19:45	1554ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-23 18:00:47	985ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-16 19:37:58	1771ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-01 23:39:56	798ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-16 13:28:35	781ms	2 NS 1 A 1 MX	🔒 Secure