repo.dk

📜 Historical scan 2026-09-04 07:35:28  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

repo.dk is a .dk domain served by 2 nameservers (gwen.ns.cloudflare.com, matteo.ns.cloudflare.com). It was registered on 3 August 2010 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.37.105 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mail.repo.dk. The zone is not DNSSEC-signed, 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   41ms
NameserverIP addressesPTRASN / ISP
gwen.ns.cloudflare.com 108.162.192.160
172.64.32.160
173.245.58.160
2606:4700:50::adf5:3aa0
2803:f800:50::6ca2:c0a0
2a06:98c1:50::ac40:20a0		 gwen.ns.cloudflare.com
gwen.ns.cloudflare.com
gwen.ns.cloudflare.com
gwen.ns.cloudflare.com
gwen.ns.cloudflare.com
gwen.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
matteo.ns.cloudflare.com 108.162.195.224
162.159.44.224
172.64.35.224
2606:4700:58::a29f:2ce0
2803:f800:50::6ca2:c3e0
2a06:98c1:50::ac40:23e0		 matteo.ns.cloudflare.com
matteo.ns.cloudflare.com
matteo.ns.cloudflare.com
matteo.ns.cloudflare.com
matteo.ns.cloudflare.com
matteo.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   43ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.37.105 300s — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.207.129 300s — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —

📧 MX Records#

1 records   42ms
PriorityTTLMail ServerIP addressesPTRASN
10 86400s mail.repo.dk 91.98.164.52 mail.lab11.dk AS24940 Hetzner Online GmbH

🔷 AAAA Records (IPv6)#

2 records   54ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2606:4700:3033::6815:2569 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —
2606:4700:3033::ac43:cf81 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —

🔐 HTTPS Records#

1 records   44ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.37.105,172.67.207.129 ech=AEX+DQBB5wAgACAf3Cnp4KdxLdpcZxY5+OMxaWYElJM4rLNCjYsrQMoCfQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:2569,2606:4700:3033::ac43:cf81

🔌 SRV Records#

1 records   80ms
ServicePriorityWeightPortTarget
_imaps._tcp 0 0 993 _dc-srv.73a5f6a1915f._imaps._tcp.repo.dk

📝 TXT Records#

3 records   196ms
TXT Record
brevo-code:11972579ae4fa3d0cdafac48eba5e541
google-site-verification=_onMVcCeZtPKnhxGlHf-whamGzrYQO23JwU65ICB9XM
v=spf1 include:spf.brevo.com +a +mx -all

✉️ SPF#

PolicyRecord (repo.dk)
-all (hard fail) v=spf1 include:spf.brevo.com +a +mx -all

📨 DMARC#

PolicyRecord (_dmarc.repo.dk)
p=none (monitor only) v=DMARC1; p=none; rua=mailto:rua@dmarc.brevo.com

📬 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 2026-10-09 05:43:58
www104.21.37.105 172.67.207.129 2606:4700:3033::6815:2569 2606:4700:3033::ac43:cf81 (AS13335) (address records, no CNAME)
www vs bare domainSame network
WildcardNo

✍️ DKIM keys#

2 found
SelectorCNAMEKey
default — RSA · ~2048 bit
mail — RSA · ~1024 bit below 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: 3/10 · policy: -all

No problems found

🔏 ACME Challenge#

TypeNameValue
TXT _acme-challenge.repo.dk Clw0c8NwRN324FkJnDL1Jy4WgX9sBLhvkMUdrqRSk6g

🔗 TLSA / DANE#

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

🔐 DNSSEC#

89ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

0ms
FieldValue
Serial2412091058
Primary NS (MNAME)gwen.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-25 06:33:37
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2010-08-03
Expires2027-08-31 (308d)

🔗 Same registrant#

2 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
carlskalender.dkPunktum dk A/S (direct)
lab11.dkPunktum dk A/S (direct)
📋 WHOIS#

⏱️ Lookup Timing#

NS
41ms
A
43ms
MX
42ms
AAAA
54ms
TXT
196ms
CAA
53ms
HTTPS
44ms
TLSA
78ms
SOA
0ms
MTA-STS
75ms
DNSSEC
89ms
SRV
80ms
Total
1159ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-09 05:43:58 528ms 2 NS 2 A 1 MX 🔓 Insecure
2026-10-07 18:08:02 1205ms 2 NS 2 A 1 MX 🔓 Insecure
2026-09-24 14:13:15 672ms 2 NS 2 A 1 MX 🔓 Insecure
2026-09-21 19:13:22 805ms 2 NS 2 A 1 MX 🔓 Insecure
2026-09-18 06:52:09 2389ms 2 NS 2 A 1 MX 🔓 Insecure
2026-09-11 04:03:32 1171ms 2 NS 2 A 1 MX 🔓 Insecure
2026-09-04 07:35:28 shown 1159ms 2 NS 2 A 1 MX 🔓 Insecure
2026-08-27 01:48:31 1753ms 2 NS 2 A 1 MX 🔓 Insecure
2026-08-13 09:27:55 1904ms 2 NS 2 A 1 MX 🔓 Insecure
2026-08-09 13:33:57 2862ms 2 NS 2 A 1 MX 🔓 Insecure
2026-08-07 18:01:49 2235ms 2 NS 2 A 1 MX 🔓 Insecure
2026-07-27 14:14:19 9547ms 2 NS 2 A 1 MX 🔓 Insecure
2026-07-23 11:31:05 3678ms 2 NS 2 A 1 MX 🔓 Insecure
2026-06-26 05:13:53 932ms 2 NS 2 A 1 MX 🔓 Insecure
2026-06-20 19:32:06 755ms 2 NS 2 A 1 MX 🔓 Insecure
2026-06-18 02:50:28 3127ms 2 NS 2 A 1 MX 🔓 Insecure
dhd.dk [/] search Domains, Hosts & DNS — .dk zone