heberg.dk

📜 Historical scan 2026-06-27 13:02:53  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

heberg.dk is a .dk domain served by 3 nameservers (ns4.hostonline.dk, ns5.hostonline.dk, ns6.hostonline.dk). It was registered on 28 October 2003 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 217.195.185.216 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   41ms
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   27ms
IPTTLPTRASNISP / OrgCIDRCountryCity
217.195.185.216 300s webhotel08.hostonline.dk AS31027 GlobalConnect A/S 217.195.176.0/20 🇩🇰 Denmark —

📧 MX Records#

2 records   47ms
PriorityTTLMail ServerIP addressesPTRASN
10 300s 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 300s 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   112ms
TXT Record
v=spf1 a mx include:_spf.hostonline.dk -all

✉️ SPF#

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

📨 DMARC#

PolicyRecord (_dmarc.heberg.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 2026-10-15 12:20:39
www CNAMEheberg.dk (all on heberg.dk)
www vs bare domainSame network
heberg.dk: 217.195.185.216 (AS31027)
www.heberg.dk: 217.195.185.216 (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#

101ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

0ms
FieldValue
Serial2026062702
Primary NS (MNAME)ns4.hostonline.dk
Responsible (RNAME)hostmaster@hostonline.dk
Refresh3600s
Retry600s
Expire86400s
Minimum (neg-cache TTL)3600s

📋 Registration#

WHOIS fetched 2026-10-05 11:30:53
FieldValue
RegistrarTS COMPUTER ApS
Registered2003-10-28
Expires2026-10-31 (13d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
41ms
A
27ms
MX
47ms
AAAA
39ms
TXT
112ms
CAA
39ms
HTTPS
44ms
TLSA
1530ms
SOA
0ms
MTA-STS
48ms
DNSSEC
101ms
SRV
50ms
Total
1983ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-15 12:20:39 462ms 3 NS 1 A 2 MX 🔒 Secure
2026-10-11 01:10:17 1817ms 3 NS 1 A 2 MX 🔒 Secure
2026-10-05 11:16:09 337ms 3 NS 1 A 2 MX 🔒 Secure
2026-09-30 10:53:25 642ms 3 NS 1 A 2 MX 🔒 Secure
2026-09-30 04:57:10 2090ms 3 NS 1 A 2 MX 🔒 Secure
2026-09-26 03:37:31 564ms 3 NS 1 A 2 MX 🔒 Secure
2026-09-20 22:56:47 1267ms 3 NS 1 A 2 MX 🔒 Secure
2026-09-06 18:43:07 1105ms 3 NS 1 A 2 MX 🔒 Secure
2026-08-27 18:56:14 806ms 3 NS 1 A 2 MX 🔒 Secure
2026-08-26 14:38:11 625ms 3 NS 1 A 2 MX 🔒 Secure
2026-08-22 02:08:12 1393ms 3 NS 1 A 2 MX 🔒 Secure
2026-08-16 12:31:48 1023ms 3 NS 1 A 2 MX 🔒 Secure
2026-08-12 12:26:04 9043ms 3 NS 1 A 2 MX 🔒 Secure
2026-08-06 04:47:47 1144ms 3 NS 1 A 2 MX 🔒 Secure
2026-08-01 19:28:04 9125ms 3 NS 1 A 2 MX 🔒 Secure
2026-07-27 08:38:20 1976ms 3 NS 1 A 2 MX 🔒 Secure
2026-07-23 01:16:05 1306ms 3 NS 1 A 2 MX 🔒 Secure
2026-07-17 23:51:04 993ms 3 NS 1 A 2 MX 🔒 Secure
2026-07-15 14:24:09 1039ms 3 NS 1 A 2 MX 🔒 Secure
2026-07-09 04:50:50 1058ms 3 NS 1 A 2 MX 🔒 Secure
2026-07-03 19:23:38 684ms 3 NS 1 A 2 MX 🔒 Secure
2026-06-29 03:06:39 649ms 3 NS 1 A 2 MX 🔒 Secure
2026-06-27 13:02:53 shown 1983ms 3 NS 1 A 2 MX 🔒 Secure
2026-06-25 06:36:49 770ms 3 NS 1 A 2 MX 🔒 Secure
2026-06-24 12:32:28 1361ms 3 NS 1 A 2 MX 🔒 Secure
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