komudbud.dk

📜 Historical scan 2026-06-21 06:12:09  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

komudbud.dk is a .dk domain served by 2 nameservers (brit.ns.cloudflare.com, mack.ns.cloudflare.com). It was registered on 20 December 2011 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.18.16.211 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by komudbud-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, publishes a 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#

2 records   100ms
NameserverIP addressesPTRASN / ISP
brit.ns.cloudflare.com 108.162.192.78
172.64.32.78
173.245.58.78
2606:4700:50::adf5:3a4e
2803:f800:50::6ca2:c04e
2a06:98c1:50::ac40:204e		 brit.ns.cloudflare.com
brit.ns.cloudflare.com
brit.ns.cloudflare.com
brit.ns.cloudflare.com
brit.ns.cloudflare.com
brit.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
mack.ns.cloudflare.com 108.162.195.37
162.159.44.37
172.64.35.37
2606:4700:58::a29f:2c25
2803:f800:50::6ca2:c325
2a06:98c1:50::ac40:2325		 mack.ns.cloudflare.com
mack.ns.cloudflare.com
mack.ns.cloudflare.com
mack.ns.cloudflare.com
mack.ns.cloudflare.com
mack.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.

🌍 A Records#

2 records   132ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.18.16.211 300s — AS13335 Cloudflare, Inc. 104.16.0.0/14 — —
104.18.17.211 300s — AS13335 Cloudflare, Inc. 104.16.0.0/14 — —

📧 MX Records#

1 records   107ms
PriorityTTLMail ServerIP addressesPTRASN
10 300s komudbud-dk.mail.protection.outlook.com 2a01:111:f403:ca04::a
2a01:111:f403:ca09::
2a01:111:f403:ca09::7
2a01:111:f403:ca09::c
52.101.68.21
52.101.73.1
52.101.73.16
52.101.73.4		 mail-du0pr03cu00102.inbound.protection.outlook.com
mail-am3pr04cu00500.inbound.protection.outlook.com
mail-am9pr04cu00107.inbound.protection.outlook.com
mail-as8pr05cu00304.inbound.protection.outlook.com
mail-db4pr02cu00205.inbound.protection.outlook.com
mail-am3pr04cu00501.inbound.protection.outlook.com
mail-as2pr05cu00100.inbound.protection.outlook.com
mail-am0pr83cu00404.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)#

2 records   144ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2606:4700::6812:10d3 300s — AS13335 Cloudflare, Inc. 2606:4700:0:0:0:0:0:0/41 — —
2606:4700::6812:11d3 300s — AS13335 Cloudflare, Inc. 2606:4700:0:0:0:0:0:0/41 — —

🔐 HTTPS Records#

1 records   117ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.18.16.211,104.18.17.211 ech=AEX+DQBBOgAgACB99Ig3KN5T+y/a5VZ9pegt1lF0kYlzVcyjYOXvcMM6KwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700::6812:10d3,2606:4700::6812:11d3

📝 TXT Records#

2 records   175ms
TXT Record
MS=ms73633964
v=spf1 include:_spf68650.spf-protect.dk -all

✉️ SPF#

PolicyRecord (komudbud.dk)
-all (hard fail) v=spf1 include:_spf68650.spf-protect.dk -all

📨 DMARC#

PolicyRecord (_dmarc.komudbud.dk)
p=reject v=DMARC1; p=reject; sp=reject; rua=mailto:67f4ea9c73209@dmarc-dk.centerasecurity.com; ruf=mailto:67f4ea9c73209@dmarc-dk.centerasecurity.com; adkim=s; aspf=s; fo=1

📬 MTA-STS#

241ms
CheckResult
Status⚠️ Invalid
TXT record (_mta-sts)✓ Found
HTTPS policy✗ Missing / invalid
Policy ID1727266895
Policy MX—

📈 TLSRPT#

StatusReport address (rua)
✓ Enabled mailto:c878eec807b6.m@dmarcinput.com

📜 CAA Records#

✗ No CAA records — any CA may issue certificates

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-19 17:01:07
wwwExists, no address
www vs bare domainwww does not resolve (all like this)
WildcardNo
Denial of existenceCompact NSEC (RFC 9824, "black lies") not walkable
CDS / CDNSKEYPublished: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

✍️ DKIM keys#

1 found
SelectorCNAMEKey
selector1 selector1-komudbud-dk._domainkey.esbjergkommune.onmicrosoft.com 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: 1/10 · policy: -all

No problems found

🔏 ACME Challenge#

TypeNameValue
TXT _acme-challenge.komudbud.dk 4EOGVU0S-J7p2pVFQdrQDXWoLLsB1nqliHQUak4RQuU
TXT _acme-challenge.komudbud.dk s4e1ms0DpBQJuTde4Tb2Ar6Ea1K5FfaxSp5wUlIharE

🔗 TLSA / DANE#

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

🔐 DNSSEC#

188ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

0ms
FieldValue
Serial2407481050
Primary NS (MNAME)brit.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-19 17:36:30
FieldValue
RegistrarDANDOMAIN A/S
Registered2011-12-20
Expires2026-12-31 (72d)

🔗 Same registrant#

63 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
aadal-skolen.dkDANDOMAIN A/S
blokbeats.dkCURANET A/S
boldesagerskole.dkDANDOMAIN A/S
borderpath.dkDANDOMAIN A/S
bramming.dkDANDOMAIN A/S
brugesbjergkommune.dkDANDOMAIN A/S
bryndumskole.dkDANDOMAIN A/S
danmarksgadesskole.dkDANDOMAIN A/S
darkskymandø.dkDANDOMAIN A/S
darkskyparkmandoe.dkDANDOMAIN A/S
darkskyparkwaddensea.dkDANDOMAIN A/S
darumbørneby.dkDANDOMAIN A/S
detaabnelydteater.dkDANDOMAIN A/S
detåbnelydteater.dkDANDOMAIN A/S
esbbib.dkDANDOMAIN A/S
esbjerg-lufthavn.dkDANDOMAIN A/S
esbjerg-udeliv.dkDANDOMAIN A/S
esbjerg.dkDANDOMAIN A/S
esbjergairport.dkDANDOMAIN A/S
esbjergbyfond.dkDANDOMAIN A/S
esbjergbyhistoriskearkiv.dkDANDOMAIN A/S
esbjergdroneport.dkDANDOMAIN A/S
esbjergerklæringen.dkDANDOMAIN A/S
esbjergkommune.dkDANDOMAIN A/S
esbjerglufthavn.dkDANDOMAIN A/S
esbjergskoler.dkDANDOMAIN A/S
esbjergtest.dkDANDOMAIN A/S
esbkomm.dkDANDOMAIN A/S
esbu.dkDANDOMAIN A/S
esefestival.dkDANDOMAIN A/S
experienceesbjerg.dkDANDOMAIN A/S
fantasyfestival.dkDANDOMAIN A/S
fourfeldtskolen.dkDANDOMAIN A/S
graensesti.dkDANDOMAIN A/S
gredstedbroskole.dkDANDOMAIN A/S
greenskills.dkDANDOMAIN A/S
grenzpfad.dkDANDOMAIN A/S
grænsesti-skole.dkDANDOMAIN A/S
grænsesti.dkDANDOMAIN A/S
heiratenindänemark.dkDANDOMAIN A/S
heirateninribe.dkDANDOMAIN A/S
hjertingskole.dkDANDOMAIN A/S
huset-esbjerg.dkDANDOMAIN A/S
kvaglundskolen.dkDANDOMAIN A/S
mandødarksky.dkDANDOMAIN A/S
nordreskole.dkDANDOMAIN A/S
preprodesbjergkommune.dkDANDOMAIN A/S
ribe.dkDANDOMAIN A/S
rørkjærskole.dkDANDOMAIN A/S
skadsskole.dkDANDOMAIN A/S
spangsbjergskolen.dkDANDOMAIN A/S
sydvestjyskbrandvæsen.dkDANDOMAIN A/S
sønderrisskolen.dkDANDOMAIN A/S
tjaereborgskole.dkDANDOMAIN A/S
udbudspanelet.dkDANDOMAIN A/S
vadehavsfestival.dkDANDOMAIN A/S
vadehavssekretariatet.dkDANDOMAIN A/S
vejrupboerneby.dkDANDOMAIN A/S
vejrupbørneby.dkDANDOMAIN A/S
vejrupskole.dkDANDOMAIN A/S
vitaskolen.dkDANDOMAIN A/S
vittenbergskolen.dkDANDOMAIN A/S
weddinginribe.dkDANDOMAIN A/S
📋 WHOIS#

⏱️ Lookup Timing#

NS
100ms
A
132ms
MX
107ms
AAAA
144ms
TXT
175ms
CAA
125ms
HTTPS
117ms
TLSA
844ms
SOA
0ms
MTA-STS
241ms
DNSSEC
188ms
SRV
165ms
Total
2488ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-19 17:01:06 2577ms 2 NS 2 A 1 MX 🔒 Secure
2026-10-10 00:25:49 1991ms 2 NS 2 A 1 MX 🔒 Secure
2026-10-08 22:24:19 1540ms 2 NS 2 A 1 MX 🔒 Secure
2026-10-07 22:15:33 1159ms 2 NS 2 A 1 MX 🔒 Secure
2026-09-30 09:29:37 1266ms 2 NS 2 A 1 MX 🔒 Secure
2026-09-28 08:58:34 1488ms 2 NS 2 A 1 MX 🔒 Secure
2026-09-28 08:38:44 960ms 2 NS 2 A 1 MX 🔒 Secure
2026-09-26 07:55:46 1649ms 2 NS 2 A 1 MX 🔒 Secure
2026-09-25 07:46:59 1393ms 2 NS 2 A 1 MX 🔒 Secure
2026-09-15 08:19:24 2503ms 2 NS 2 A 1 MX 🔒 Secure
2026-09-08 07:09:10 2204ms 2 NS 2 A 1 MX 🔒 Secure
2026-08-25 00:50:19 2357ms 2 NS 2 A 1 MX 🔒 Secure
2026-08-21 21:01:35 8410ms 2 NS 2 A 1 MX 🔒 Secure
2026-08-12 22:05:35 1665ms 2 NS 2 A 1 MX 🔒 Secure
2026-08-11 16:34:42 1899ms 2 NS 2 A 1 MX 🔒 Secure
2026-07-28 16:50:26 1574ms 2 NS 2 A 1 MX 🔒 Secure
2026-07-04 20:45:25 2265ms 2 NS 2 A 1 MX 🔒 Secure
2026-06-28 00:42:11 1743ms 2 NS 2 A 1 MX 🔒 Secure
2026-06-25 04:37:43 1197ms 2 NS 2 A 1 MX 🔒 Secure
2026-06-21 06:12:09 shown 2488ms 2 NS 2 A 1 MX 🔒 Secure
2026-06-19 12:03:30 1586ms 2 NS 2 A 1 MX 🔒 Secure
2026-06-17 23:28:07 1797ms 2 NS 2 A 1 MX 🔒 Secure
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