ahc.dk

📜 Historical scan 2026-07-13 00:25:23 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

ahc.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 10 November 1998 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 68.183.210.226 is hosted by DigitalOcean, LLC (AS14061) in Germany. Mail is handled by zgate.zervion.dk. The zone is DNSSEC-signed and validates, has no DMARC policy and has no IPv6 address. 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 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 45ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
68.183.210.226	600s	zgate.zervion.dk	AS14061	DigitalOcean, LLC	68.183.0.0/16	🇩🇪 Germany	Frankfurt am Main

📧 MX Records#

1 records 52ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
100	600s	zgate.zervion.dk	68.183.210.226	zgate.zervion.dk	AS14061 DigitalOcean, LLC

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 239ms

TXT Record
v=DMARC1; p=none
v=spf1 a mx ip4:138.68.75.199 ip4:165.227.169.48 ip4:62.66.214.254 ip4:87.104.218.42 ip4:87.104.218.34 ip4:176.20.251.172 ?all

✉️ SPF#

Policy	Record (ahc.dk)
?all (neutral)	v=spf1 a mx ip4:138.68.75.199 ip4:165.227.169.48 ip4:62.66.214.254 ip4:87.104.218.42 ip4:87.104.218.34 ip4:176.20.251.172 ?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#

latest probe, not this scan · checked 2026-10-21 11:28:08

www CNAME	ahc.dk (all on ahc.dk) → 68.183.210.226 (AS14061)
www vs bare domain	Same network ahc.dk: 68.183.210.226 (AS14061) www.ahc.dk: 68.183.210.226 (AS14061)
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

warn "?all" is neutral: it gives receivers no guidance, much like having no SPF

🔗 TLSA / DANE#

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

🔐 DNSSEC#

135ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2026071201
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 2026-10-08 15:04:45

Field	Value
Registrar	ONE.COM A/S
Registered	1998-11-10
Expires	2026-12-31 (70d)

📋 WHOIS#

⏱️ Lookup Timing#

42ms

45ms

52ms

AAAA

46ms

TXT

239ms

CAA

44ms

HTTPS

47ms

TLSA

120ms

SOA

0ms

MTA-STS

49ms

DNSSEC

135ms

SRV

122ms

Total

702ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-21 11:28:08	582ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-12 03:21:43	388ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-29 22:30:10	463ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-13 01:28:46	635ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-12 17:16:30	761ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-06 15:07:42	4709ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-22 10:51:39	8608ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-18 06:31:01	8532ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-13 00:25:23 shown	702ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-02 01:16:50	589ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-28 13:37:49	1461ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-16 12:44:40	633ms	2 NS 1 A 1 MX	🔒 Secure