ahtang.dk

📜 Historical scan 2026-09-01 05:54:33  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

ahtang.dk is a .dk domain served by 3 nameservers (ns4.hostonline.dk, ns5.hostonline.dk, ns6.hostonline.dk). It was registered on 6 November 1998 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 217.195.185.219 is hosted by GlobalConnect A/S (AS31027) in Denmark. Mail is handled by he.hostonline.dk, mx-backup.hostonline.dk. The zone is DNSSEC-signed and validates, publishes a 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#

3 records   45ms
NameserverIP addressesPTRASN / ISP
ns4.hostonline.dk 217.195.185.243
2a02:188:6004:14::10		 ns4.hostonline.dk
ns4.hostonline.dk		 AS31027 GlobalConnect A/S
AS31027 GlobalConnect A/S
ns5.hostonline.dk 217.195.185.244
2a02:188:6004:14::11		 ns5.hostonline.dk
ns5.hostonline.dk		 AS31027 GlobalConnect A/S
AS31027 GlobalConnect A/S
ns6.hostonline.dk 85.191.126.85 ns6.hostonline.dk AS204274 AURA Fiber A/S

🌍 A Records#

1 records   54ms
IPTTLPTRASNISP / OrgCIDRCountryCity
217.195.185.219 3600s webhotel11.hostonline.dk AS31027 GlobalConnect A/S 217.195.176.0/20 🇩🇰 Denmark Copenhagen

📧 MX Records#

2 records   54ms
PriorityTTLMail ServerIP addressesPTRASN
10 60s he.hostonline.dk 217.195.185.200
2a02:188:164::100		 he.hostonline.dk
he.hostonline.dk		 AS31027 GlobalConnect A/S
AS31027 GlobalConnect A/S
30 60s mx-backup.hostonline.dk 217.195.185.201
2a02:188:6004:15::12		 mx-backup.hostonline.dk
spamfront2.hostonline.dk		 AS31027 GlobalConnect A/S
AS31027 GlobalConnect A/S

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscoverautodiscoverredirect.hostonline.dk → 217.195.185.209

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records   168ms
TXT Record
v=spf1 a mx include:_spf.hostonline.dk -all

✉️ SPF#

PolicyRecord (ahtang.dk)
-all (hard fail) v=spf1 a mx include:_spf.hostonline.dk -all

📨 DMARC#

PolicyRecord (_dmarc.ahtang.dk)
p=reject v=DMARC1; p=reject; aspf=r;

📬 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 2026-10-10 08:06:44
www CNAMEahtang.dk (all on ahtang.dk)
www vs bare domainSame network
ahtang.dk: 217.195.185.219 (AS31027)
www.ahtang.dk: 217.195.185.219 (AS31027)
WildcardNo
Denial of existenceNSEC3 · 10 iterations · 8-byte salt · opt-out RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEYNone 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 6/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

79ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

0ms
FieldValue
Serial2026083102
Primary NS (MNAME)ns4.hostonline.dk
Responsible (RNAME)hostmaster@hostonline.dk
Refresh3600s
Retry600s
Expire86400s
Minimum (neg-cache TTL)3600s

📋 Registration#

WHOIS fetched 2026-10-08 16:42:22
FieldValue
RegistrarPunktum dk A/S (direct)
Registered1998-11-06
Expires2026-12-31 (75d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
45ms
A
54ms
MX
54ms
AAAA
48ms
TXT
168ms
CAA
42ms
HTTPS
40ms
TLSA
87ms
SOA
0ms
MTA-STS
49ms
DNSSEC
79ms
SRV
85ms
Total
584ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-10 08:06:43 1622ms 3 NS 1 A 2 MX 🔒 Secure
2026-10-06 03:05:40 1499ms 3 NS 1 A 2 MX 🔒 Secure
2026-10-01 02:42:44 555ms 3 NS 1 A 2 MX 🔒 Secure
2026-09-30 12:24:28 1457ms 3 NS 1 A 2 MX 🔒 Secure
2026-09-26 12:02:11 634ms 3 NS 1 A 2 MX 🔒 Secure
2026-09-25 13:37:27 606ms 3 NS 1 A 2 MX 🔒 Secure
2026-09-22 02:53:37 2958ms 3 NS 1 A 2 MX 🔒 Secure
2026-09-15 20:18:07 773ms 3 NS 1 A 2 MX 🔒 Secure
2026-09-08 18:24:46 833ms 3 NS 1 A 2 MX 🔒 Secure
2026-09-01 05:54:33 shown 584ms 3 NS 1 A 2 MX 🔒 Secure
2026-08-28 06:43:48 10402ms 3 NS 1 A 2 MX 🔒 Secure
2026-08-26 18:15:25 468ms 3 NS 1 A 2 MX 🔒 Secure
2026-08-24 15:52:44 33188ms 3 NS 1 A 2 MX 🔒 Secure
2026-08-21 11:55:19 1311ms 3 NS 1 A 2 MX 🔒 Secure
2026-08-16 07:27:27 4336ms 3 NS 1 A 2 MX 🔒 Secure
2026-08-12 16:39:56 811ms 3 NS 1 A 2 MX 🔒 Secure
2026-08-06 06:58:31 1094ms 3 NS 1 A 2 MX 🔒 Secure
2026-08-05 00:02:41 990ms 3 NS 1 A 2 MX 🔒 Secure
2026-07-27 20:20:30 9901ms 3 NS 1 A 2 MX 🔒 Secure
2026-07-22 17:37:21 851ms 3 NS 1 A 2 MX 🔒 Secure
2026-07-17 18:01:40 2713ms 3 NS 1 A 2 MX 🔒 Secure
2026-07-15 13:34:37 3341ms 3 NS 1 A 2 MX 🔒 Secure
2026-07-08 11:35:34 8847ms 3 NS 1 A 2 MX 🔒 Secure
2026-07-03 16:25:13 732ms 3 NS 1 A 2 MX 🔒 Secure
2026-06-30 20:32:57 1112ms 3 NS 1 A 2 MX 🔒 Secure
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