irb.dk

📜 Historical scan 2026-06-27 20:57:07  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

irb.dk is a .dk domain served by 5 nameservers (ns1.linode.com, ns2.linode.com, ns3.linode.com and 2 more). It was registered on 3 December 2024 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 89.107.59.113 is hosted by Atlantic.net, Inc. (AS6364) in United Kingdom. Mail is handled by mx0.irb.dk. The zone is not DNSSEC-signed, has no 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#

5 records   132ms
NameserverIP addressesPTRASN / ISP
ns1.linode.com 2600:14c0:6::2
92.123.94.2		 c1-2.akashield.net
c1-2.akashield.net		 AS21342 Akamai International B.V.
AS21342 Akamai International B.V.
ns2.linode.com 2600:14c0:6::3
92.123.94.3		 c1-3.akashield.net
c1-3.akashield.net		 AS21342 Akamai International B.V.
AS21342 Akamai International B.V.
ns3.linode.com 2600:14c0:7::3
92.123.95.3		 c2-3.akashield.net
c2-3.akashield.net		 AS21342 Akamai International B.V.
AS21342 Akamai International B.V.
ns4.linode.com 2600:14c0:7::4
92.123.95.4		 c2-4.akashield.net
c2-4.akashield.net		 AS21342 Akamai International B.V.
AS21342 Akamai International B.V.
ns5.linode.com 2600:14c0:7::2
92.123.95.2		 c2-2.akashield.net
c2-2.akashield.net		 AS21342 Akamai International B.V.
AS21342 Akamai International B.V.

🌍 A Records#

1 records   58ms
IPTTLPTRASNISP / OrgCIDRCountryCity
89.107.59.113 86400s — AS6364 Atlantic.net, Inc. 89.107.56.0/21 🇬🇧 United Kingdom City of London

📧 MX Records#

1 records   147ms
PriorityTTLMail ServerIP addressesPTRASN
10 86400s mx0.irb.dk 89.107.59.113 — AS6364 Atlantic.net, Inc.

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 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 2026-10-25 10:21:01
www89.107.59.113 (AS6364) (address records, no CNAME)
www vs bare domainSame network
irb.dk: 89.107.59.113 (AS6364)
www.irb.dk: 89.107.59.113 (AS6364)
WildcardNo

🔗 TLSA / DANE#

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

🔐 DNSSEC#

86ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

55ms
FieldValue
Serial2021000002
Primary NS (MNAME)ns1.linode.com
Responsible (RNAME)admin@irb.dk
Refresh14400s
Retry14400s
Expire1209600s
Minimum (neg-cache TTL)86400s

📋 Registration#

WHOIS fetched 2026-10-15 00:13:49
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2024-12-03
Expires2026-12-02 (37d)

🔗 Same registrant#

474 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
100webbureau.dkPunktum dk A/S (direct)
24-timerssejlads.dkPunktum dk A/S (direct)
2target.dkPunktum dk A/S (direct)
921.dkPunktum dk A/S (direct)
aah-auktioner.dkPunktum dk A/S (direct)
acneuro.dkPunktum dk A/S (direct)
akam.dkPunktum dk A/S (direct)
akaselv.dkPunktum dk A/S (direct)
aktiehandler.dkPunktum dk A/S (direct)
albaofdenmark.dkPunktum dk A/S (direct)
alessiacurcio.dkPunktum dk A/S (direct)
allergileksikon.dkPunktum dk A/S (direct)
allwhiteonline.dkPunktum dk A/S (direct)
almonde.dkPunktum dk A/S (direct)
amatoeserne.dkPunktum dk A/S (direct)
anbefaljob.dkPunktum dk A/S (direct)
annoncepartner.dkONE.COM A/S
archauz.dkPunktum dk A/S (direct)
aromanet.dkPunktum dk A/S (direct)
b-9.dkPunktum dk A/S (direct)
babystar.dkPunktum dk A/S (direct)
bachpedersen.dkPunktum dk A/S (direct)
backupbank.dkPunktum dk A/S (direct)
badekardoktoren.dkPunktum dk A/S (direct)
ballonbuer.dkPunktum dk A/S (direct)
bandidosmc.dkPunktum dk A/S (direct)
barbies.dkPunktum dk A/S (direct)
baseshop.dkPunktum dk A/S (direct)
bcshop.dkPunktum dk A/S (direct)
beautytrend.dkPunktum dk A/S (direct)
bedstefirma.dkPunktum dk A/S (direct)
beovedbaek.dkPunktum dk A/S (direct)
beregnalder.dkPunktum dk A/S (direct)
betadesign.dkPunktum dk A/S (direct)
betgo.dkPunktum dk A/S (direct)
bf-a.dkPunktum dk A/S (direct)
billig-flyttemand.dkPunktum dk A/S (direct)
birkemosegaardkokken.dkPunktum dk A/S (direct)
bjarnegreen.dkPunktum dk A/S (direct)
bloghus.dkPunktum dk A/S (direct)
blokhus-hune.dkPunktum dk A/S (direct)
bodega-con.dkPunktum dk A/S (direct)
body-langeland.dkPunktum dk A/S (direct)
boernekraes.dkPunktum dk A/S (direct)
boerneunderholdning.dkPunktum dk A/S (direct)
book-en-dj.dkPunktum dk A/S (direct)
bosign.dkPunktum dk A/S (direct)
bourbonstreet.dkPunktum dk A/S (direct)
brayn.dkPunktum dk A/S (direct)
brillz.dkPunktum dk A/S (direct)
brugtanpart.dkPunktum dk A/S (direct)
bsdata.dkPunktum dk A/S (direct)
buch-ipsen.dkPunktum dk A/S (direct)
buchandbook.dkPunktum dk A/S (direct)
buddhaslaere.dkPunktum dk A/S (direct)
byggekunst.dkPunktum dk A/S (direct)
byggi.dkPunktum dk A/S (direct)
byglig.dkPunktum dk A/S (direct)
bygogrenovering.dkPunktum dk A/S (direct)
bygplads.dkPunktum dk A/S (direct)
bygsite.dkPunktum dk A/S (direct)
cafezusammen.dkPunktum dk A/S (direct)
caffe-diavolo.dkPunktum dk A/S (direct)
camitz.dkPunktum dk A/S (direct)
carries.dkPunktum dk A/S (direct)
caterhelper.dkPunktum dk A/S (direct)
cellip.dkPunktum dk A/S (direct)
center-oasen.dkPunktum dk A/S (direct)
citatshop.dkPunktum dk A/S (direct)
clairvoyance24.dkPunktum dk A/S (direct)
club77.dkPunktum dk A/S (direct)
cn-consult.dkPunktum dk A/S (direct)
cockers-lounge.dkPunktum dk A/S (direct)
coda-danmark.dkPunktum dk A/S (direct)
codex-design.dkPunktum dk A/S (direct)
coffeeandcare.dkPunktum dk A/S (direct)
combiteam.dkPunktum dk A/S (direct)
combuy.dkPunktum dk A/S (direct)
complivacy.dkPunktum dk A/S (direct)
components-mart.dkPunktum dk A/S (direct)
continox.dkPunktum dk A/S (direct)
coolbear.dkPunktum dk A/S (direct)
cphporthouse.dkPunktum dk A/S (direct)
cramoadapteo.dkPunktum dk A/S (direct)
crazysims.dkPunktum dk A/S (direct)
cxloyalty.dkPunktum dk A/S (direct)
danishoutsourcingforum.dkPunktum dk A/S (direct)
dansforborn.dkPunktum dk A/S (direct)
danskaustinklub.dkPunktum dk A/S (direct)
danskflyferie.dkPunktum dk A/S (direct)
danskselskabforgeriatri.dkPunktum dk A/S (direct)
darkhorse.dkPunktum dk A/S (direct)
datamo.dkPunktum dk A/S (direct)
dcft.dkPunktum dk A/S (direct)
denbedstefodboldbord.dkPunktum dk A/S (direct)
dengodehaandvaerker.dkPunktum dk A/S (direct)
dennisbank.dkPunktum dk A/S (direct)
detbedstemarsvin.dkPunktum dk A/S (direct)
detbedstespringvand.dkPunktum dk A/S (direct)
dgc-certification.dkPunktum dk A/S (direct)

Showing 100 of 474.

📋 WHOIS#

⏱️ Lookup Timing#

NS
132ms
A
58ms
MX
147ms
AAAA
56ms
TXT
671ms
CAA
60ms
HTTPS
191ms
TLSA
362ms
SOA
55ms
MTA-STS
285ms
DNSSEC
86ms
SRV
305ms
Total
1704ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-25 10:21:01 1248ms 5 NS 1 A 1 MX 🔓 Insecure
2026-10-01 03:54:06 1879ms 5 NS 1 A 1 MX 🔓 Insecure
2026-09-29 19:46:29 1308ms 5 NS 1 A 1 MX 🔓 Insecure
2026-06-29 08:23:43 1774ms 5 NS 1 A 1 MX 🔓 Insecure
2026-06-27 20:57:07 shown 1704ms 5 NS 1 A 1 MX 🔓 Insecure
2026-06-26 18:54:37 4095ms 5 NS 1 A 1 MX ❓ Unknown
2026-06-24 04:48:03 1822ms 5 NS 1 A 1 MX 🔓 Insecure
2026-06-17 15:50:17 5127ms 5 NS 1 A 1 MX 🔓 Insecure
dhd.dk [/] search Domains, Hosts & DNS — .dk zone