pro3.dk

📜 Historical scan 2026-10-18 23:18:20  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

pro3.dk is a .dk domain served by 3 nameservers (ns4.hostonline.dk, ns5.hostonline.dk, ns6.hostonline.dk). It was registered on 17 December 2013 (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. The zone is DNSSEC-signed and validates, has no DMARC policy and is reachable over IPv6. 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   95ms
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   99ms
IPTTLPTRASNISP / OrgCIDRCountryCity
217.195.185.219 3600s webhotel11.hostonline.dk AS31027 GlobalConnect A/S 217.195.176.0/20 🇩🇰 Denmark Copenhagen

📧 MX Records#

📧
No MX records found

🔷 AAAA Records (IPv6)#

1 records   246ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a02:188:6004:10::27 3600s webhotel11.hostonline.dk AS31027 GlobalConnect A/S 2a02:188:0:0:0:0:0:0/30 🇩🇰 Denmark —

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

📝
No TXT records found

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 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 2026-10-23 06:34:48
www CNAMEpro3.dk (all on pro3.dk)
www vs bare domainSame network
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

🔗 TLSA / DANE#

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

🔐 DNSSEC#

284ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

93ms
FieldValue
Serial2026101802
Primary NS (MNAME)ns4.hostonline.dk
Responsible (RNAME)hostmaster@hostonline.dk
Refresh43200s
Retry43200s
Expire604800s
Minimum (neg-cache TTL)43200s

📋 Registration#

WHOIS fetched 2026-10-23 06:53:32
FieldValue
RegistrarTS COMPUTER ApS
Registered2013-12-17
Expires2026-12-31 (69d)

🔗 Same registrant#

71 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).

DomainRegistrar
aalborg-mail.dkTS COMPUTER ApS
aalborgmail.dkTS COMPUTER ApS
aarhus-mail.dkTS COMPUTER ApS
aarhusmail.dkTS COMPUTER ApS
ahsay.dkTS COMPUTER ApS
asreg.dkTS COMPUTER ApS
backup-danmark.dkTS COMPUTER ApS
backupdanmark.dkTS COMPUTER ApS
bluemonday.dkTS COMPUTER ApS
brandstormstudio.dkTS COMPUTER ApS
danske-it-eksperter.dkTS COMPUTER ApS
danskeiteksperter.dkTS COMPUTER ApS
danskmedia.dkTS COMPUTER ApS
discounthosting.dkTS COMPUTER ApS
ditek.dkTS COMPUTER ApS
dyna-mo.dkTS COMPUTER ApS
esbjerg-mail.dkTS COMPUTER ApS
esbjergmail.dkTS COMPUTER ApS
food-book.dkTS COMPUTER ApS
foodbook.dkTS COMPUTER ApS
frederikshavn-mail.dkTS COMPUTER ApS
frederikshavnmail.dkTS COMPUTER ApS
garagehosting.dkTS COMPUTER ApS
haderslev-mail.dkTS COMPUTER ApS
haderslevmail.dkTS COMPUTER ApS
herning-mail.dkTS COMPUTER ApS
herningmail.dkTS COMPUTER ApS
hinnerup-mail.dkTS COMPUTER ApS
hinnerupmail.dkTS COMPUTER ApS
hostdns.dkTS COMPUTER ApS
hostonline.dkTS COMPUTER ApS
k9s.dkTS COMPUTER ApS
koebenhavn-mail.dkTS COMPUTER ApS
koebenhavnmail.dkTS COMPUTER ApS
kolding-mail.dkTS COMPUTER ApS
koldingmail.dkTS COMPUTER ApS
kontrolbog.dkTS COMPUTER ApS
københavn-mail.dkTS COMPUTER ApS
københavnmail.dkTS COMPUTER ApS
main-it.dkTS COMPUTER ApS
mainit.dkTS COMPUTER ApS
odense-mail.dkTS COMPUTER ApS
odensemail.dkTS COMPUTER ApS
patch-design.dkTS COMPUTER ApS
randers-mail.dkTS COMPUTER ApS
roskilde-mail.dkTS COMPUTER ApS
roskildemail.dkTS COMPUTER ApS
sandersindingadministration.dkTS COMPUTER ApS
selskabsrestaurant.dkTS COMPUTER ApS
silkeborg-mail.dkTS COMPUTER ApS
silkeborgmail.dkTS COMPUTER ApS
skagenmail.dkTS COMPUTER ApS
skanderborg-mail.dkTS COMPUTER ApS
skanderborgmail.dkTS COMPUTER ApS
tccomputer.dkTS COMPUTER ApS
testingdomain.dkTS COMPUTER ApS
testingdomain3.dkTS COMPUTER ApS
thy-mail.dkTS COMPUTER ApS
time2reg.dkTS COMPUTER ApS
ts-computer.dkTS COMPUTER ApS
tsadmin.dkTS COMPUTER ApS
tsadministration.dkTS COMPUTER ApS
tsbooking.dkTS COMPUTER ApS
tscomputer.dkTS COMPUTER ApS
vejle-mail.dkTS COMPUTER ApS
viborg-mail.dkTS COMPUTER ApS
viborgmail.dkTS COMPUTER ApS
wan2lan.dkTS COMPUTER ApS
ålborg-mail.dkTS COMPUTER ApS
århus-mail.dkTS COMPUTER ApS
århusmail.dkTS COMPUTER ApS
📋 WHOIS#

⏱️ Lookup Timing#

NS
95ms
A
99ms
MX
136ms
AAAA
246ms
TXT
361ms
CAA
106ms
HTTPS
266ms
TLSA
642ms
SOA
93ms
MTA-STS
269ms
DNSSEC
284ms
SRV
277ms
Total
2307ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-23 06:34:47 1067ms 3 NS 1 A 0 MX 🔒 Secure
2026-10-18 23:18:20 shown 2307ms 3 NS 1 A 0 MX 🔒 Secure
2026-10-13 18:27:47 424ms 3 NS 1 A 0 MX 🔒 Secure
2026-10-08 08:04:32 3134ms 3 NS 1 A 0 MX 🔒 Secure
2026-10-04 03:32:04 3908ms 3 NS 1 A 0 MX 🔒 Secure
2026-09-30 03:17:05 429ms 3 NS 1 A 0 MX 🔒 Secure
2026-09-29 02:55:22 3138ms 3 NS 1 A 0 MX 🔒 Secure
2026-09-24 00:14:27 496ms 3 NS 1 A 0 MX 🔒 Secure
2026-09-21 04:42:11 736ms 3 NS 1 A 0 MX 🔒 Secure
2026-09-15 06:57:43 958ms 3 NS 1 A 0 MX 🔒 Secure
2026-09-11 09:51:50 612ms 3 NS 1 A 0 MX 🔒 Secure
2026-09-04 07:11:56 2714ms 3 NS 1 A 0 MX 🔒 Secure
2026-09-03 02:54:34 1161ms 3 NS 1 A 0 MX 🔒 Secure
2026-08-30 12:09:06 415ms 3 NS 1 A 0 MX 🔒 Secure
2026-08-27 22:48:46 642ms 3 NS 1 A 0 MX 🔒 Secure
2026-08-25 05:10:19 632ms 3 NS 1 A 0 MX 🔒 Secure
2026-08-20 01:41:38 5083ms 3 NS 1 A 0 MX 🔒 Secure
2026-08-14 19:41:30 782ms 3 NS 1 A 0 MX 🔒 Secure
2026-08-10 02:53:36 1407ms 3 NS 1 A 0 MX 🔒 Secure
2026-08-03 02:41:51 1594ms 3 NS 1 A 0 MX 🔒 Secure
2026-07-26 03:31:54 32955ms 3 NS 1 A 0 MX 🔒 Secure
2026-07-20 19:35:17 843ms 3 NS 1 A 0 MX 🔒 Secure
2026-07-15 22:07:31 665ms 3 NS 1 A 0 MX 🔒 Secure
2026-07-11 00:42:27 1325ms 3 NS 1 A 0 MX 🔒 Secure
2026-07-05 20:50:09 1774ms 3 NS 1 A 0 MX 🔒 Secure
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