repo.dk

Records from scan: 2026-10-09 05:43:58 · 528ms total · last checked 2026-10-16 04:45 (unchanged)

⬇ 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 our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 39ms

Nameserver	IP addresses	PTR	ASN / 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 28ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
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 41ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	86400s	mail.repo.dk	91.98.164.52	mail.lab11.dk	AS24940 Hetzner Online GmbH

🔷 AAAA Records (IPv6)#

2 records 44ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
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 28ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.37.105,172.67.207.129 ech=AEX+DQBBQAAgACD7lQIQ9UDp1k+OxL0qeWRmFttdctwMHXS1y13e0+4lTwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:2569,2606:4700:3033::ac43:cf81

🔌 SRV Records#

1 records 60ms

Service	Priority	Weight	Port	Target
_imaps._tcp	0	0	993	_dc-srv.73a5f6a1915f._imaps._tcp.repo.dk

📝 TXT Records#

3 records 165ms

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

✉️ SPF#

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

📨 DMARC#

Policy	Record (_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#

checked 2026-10-09 05:43:58

www	104.21.37.105 172.67.207.129 2606:4700:3033::6815:2569 2606:4700:3033::ac43:cf81 (AS13335) (address records, no CNAME)
www vs bare domain	Same network repo.dk: 104.21.37.105 172.67.207.129 2606:4700:3033::6815:2569 2606:4700:3033::ac43:cf81 (AS13335) www.repo.dk: 104.21.37.105 172.67.207.129 2606:4700:3033::6815:2569 2606:4700:3033::ac43:cf81 (AS13335)
Wildcard	No

✍️ DKIM keys#

2 found

Selector	CNAME	Key
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

🔗 TLSA / DANE#

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

🔐 DNSSEC#

70ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

44ms

Field	Value
Serial	2416846827
Primary NS (MNAME)	gwen.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-07 18:15:36

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2010-08-03
Expires	2027-08-31 (318d)

📋 WHOIS#

⏱️ Lookup Timing#

39ms

28ms

41ms

AAAA

44ms

TXT

165ms

CAA

41ms

HTTPS

28ms

TLSA

54ms

SOA

44ms

MTA-STS

49ms

DNSSEC

70ms

SRV

60ms

Total

528ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 05:43:58 shown	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	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