kontrolbog.dk

📜 Historical scan 2026-06-17 13:05:01  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

kontrolbog.dk is a .dk domain served by 3 nameservers (ns4.hostonline.dk, ns5.hostonline.dk, ns6.hostonline.dk). It was registered on 1 October 2011 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 217.195.185.220 is hosted by GlobalConnect A/S (AS31027) in Denmark. Mail is handled by kontrolbog-dk.mail.protection.outlook.com. 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   49ms
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   73ms
IPTTLPTRASNISP / OrgCIDRCountryCity
217.195.185.220 — webhotel12.hostonline.dk AS31027 GlobalConnect A/S 217.195.176.0/20 🇩🇰 Denmark —

📧 MX Records#

1 records   42ms
PriorityTTLMail ServerIP addressesPTRASN
1 — kontrolbog-dk.mail.protection.outlook.com 2a01:111:f403:ca04::1
2a01:111:f403:ca04::9
2a01:111:f403:ca09::1
2a01:111:f403:ca09::5
52.101.68.0
52.101.68.12
52.101.68.21
52.101.73.2		 mail-db7pr03cu00401.inbound.protection.outlook.com
mail-db7pr03cu00601.inbound.protection.outlook.com
mail-as9pr07cu00301.inbound.protection.outlook.com
mail-am1pr04cu00105.inbound.protection.outlook.com
mail-db3pr0202cu00100.inbound.protection.outlook.com
mail-db9pr02cu00204.inbound.protection.outlook.com
mail-db4pr02cu00205.inbound.protection.outlook.com
mail-as9pr07cu00302.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

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records   375ms
TXT Record
MS=ms45204062
v=spf1 include:spf.protection.outlook.com include:_spf.hostonline.dk -all

✉️ SPF#

PolicyRecord (kontrolbog.dk)
-all (hard fail) v=spf1 include:spf.protection.outlook.com include:_spf.hostonline.dk -all

📨 DMARC#

PolicyRecord (_dmarc.kontrolbog.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 2026-10-20 01:39:32
www CNAMEkontrolbog.dk (all on kontrolbog.dk)
www vs bare domainSame network
kontrolbog.dk: 217.195.185.220 (AS31027)
www.kontrolbog.dk: 217.195.185.220 (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

✍️ DKIM keys#

1 found
SelectorCNAMEKey
selector1 selector1-kontrolbog-dk._domainkey.tscomputer01.w-v1.dkim.mail.microsoft 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: 5/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

164ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

37ms
FieldValue
Serial2026061602
Primary NS (MNAME)ns4.hostonline.dk
Responsible (RNAME)hostmaster@hostonline.dk
Refresh43200s
Retry43200s
Expire604800s
Minimum (neg-cache TTL)43200s

📋 Registration#

WHOIS fetched 2026-10-15 22:08:08
FieldValue
RegistrarTS COMPUTER ApS
Registered2011-10-01
Expires2026-10-31 (9d)

🔗 Same registrant#

68 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
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
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
📋 WHOIS#

⏱️ Lookup Timing#

NS
49ms
A
73ms
MX
42ms
AAAA
59ms
TXT
375ms
CAA
46ms
HTTPS
113ms
TLSA
303ms
SOA
37ms
MTA-STS
158ms
DNSSEC
164ms
SRV
0ms
Total
2376ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-20 01:39:32 1055ms 3 NS 1 A 1 MX 🔒 Secure
2026-10-15 18:53:53 2027ms 3 NS 1 A 1 MX 🔒 Secure
2026-10-09 07:06:30 3096ms 3 NS 1 A 1 MX 🔒 Secure
2026-10-04 05:13:47 2420ms 3 NS 1 A 1 MX 🔒 Secure
2026-09-30 05:00:14 1070ms 3 NS 1 A 1 MX 🔒 Secure
2026-09-29 06:35:09 3245ms 3 NS 1 A 1 MX 🔒 Secure
2026-09-27 05:33:56 791ms 3 NS 1 A 1 MX 🔒 Secure
2026-09-25 03:20:36 1942ms 3 NS 1 A 1 MX 🔒 Secure
2026-09-24 02:27:48 1056ms 3 NS 1 A 1 MX 🔒 Secure
2026-09-18 18:56:34 1434ms 3 NS 1 A 1 MX 🔒 Secure
2026-09-11 16:11:33 973ms 3 NS 1 A 1 MX 🔒 Secure
2026-09-05 20:54:42 2172ms 3 NS 1 A 1 MX 🔒 Secure
2026-09-03 17:41:28 1300ms 3 NS 1 A 1 MX 🔒 Secure
2026-08-30 12:12:20 755ms 3 NS 1 A 1 MX 🔒 Secure
2026-08-27 22:45:00 1082ms 3 NS 1 A 1 MX 🔒 Secure
2026-08-26 20:03:14 879ms 3 NS 1 A 1 MX 🔒 Secure
2026-08-26 03:28:11 1343ms 3 NS 1 A 1 MX 🔒 Secure
2026-08-25 04:17:52 12188ms 3 NS 1 A 1 MX 🔒 Secure
2026-08-20 18:41:54 4833ms 3 NS 1 A 1 MX 🔒 Secure
2026-08-17 12:43:26 1532ms 3 NS 1 A 1 MX 🔒 Secure
2026-08-10 12:09:26 19260ms 3 NS 1 A 1 MX 🔒 Secure
2026-08-05 20:16:42 2015ms 3 NS 1 A 1 MX 🔒 Secure
2026-08-04 15:33:34 2621ms 3 NS 1 A 1 MX 🔒 Secure
2026-07-26 14:15:37 2249ms 3 NS 1 A 1 MX 🔒 Secure
2026-07-21 09:06:00 2155ms 3 NS 1 A 1 MX 🔒 Secure
dhd.dk [/] search Domains, Hosts & DNS — .dk zone