bret.dk

📜 Historical scan 2026-06-16 16:50:57  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

bret.dk is a .dk domain served by 2 nameservers (bruce.ns.cloudflare.com, rose.ns.cloudflare.com). It was registered on 26 August 2018 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.7.71 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 3 more. 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   33ms
NameserverIP addressesPTRASN / ISP
bruce.ns.cloudflare.com — — —
rose.ns.cloudflare.com — — —

🌍 A Records#

2 records   31ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.7.71 — — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.187.142 — — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —

📧 MX Records#

5 records   31ms
PriorityTTLMail ServerIP addressesPTRASN
1 — aspmx.l.google.com 74.125.205.26 le-in-f26.1e100.net AS15169 Google LLC
5 — alt1.aspmx.l.google.com 172.253.158.27 so-in-f27.1e100.net AS15169 Google LLC
5 — alt2.aspmx.l.google.com 172.253.158.27 so-in-f27.1e100.net AS15169 Google LLC
10 — aspmx2.googlemail.com 192.178.211.26 lcbomp-in-f26.1e100.net AS15169 Google LLC
10 — aspmx3.googlemail.com 192.178.211.27 lcbomp-in-f27.1e100.net AS15169 Google LLC

🔷 AAAA Records (IPv6)#

2 records   27ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2606:4700:3031::6815:747 — — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —
2606:4700:3031::ac43:bb8e — — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —

🔐 HTTPS Records#

1 records   29ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.7.71,172.67.187.142 ech=AEX+DQBBdgAgACDwMdqHOich08t3ZLIr63XGzKBXh963Fm9Dq8c9t+DGZwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:747,2606:4700:3031::ac43:bb8e

📝 TXT Records#

5 records   97ms
TXT Record
abuseipdb-verification=rKCItmVs
google-site-verification=tkRDqzV11KVYLwDm6qXvA9swuv35mK6YYDyURdJOYwE
protonmail-verification=1a63964af7f0228ed362da8df54288ac6889e454
v=spf1 include:_spf.google.com ~all
yandex-verification: c02fba5f10f22d75

✉️ SPF#

PolicyRecord (bret.dk)
~all (soft fail) v=spf1 include:_spf.google.com ~all

📨 DMARC#

PolicyRecord (_dmarc.bret.dk)
p=none (monitor only) v=DMARC1; p=none;
p=none (monitor only) v=DMARC1; p=none; fo=1; rua=mailto:hello@bret.dk

📬 MTA-STS#

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT#

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records#

10 records   30ms
FlagsTagValue
0 issue comodoca.com
0 issue digicert.com; cansignhttpexchanges=yes
0 issue letsencrypt.org
0 issue pki.goog; cansignhttpexchanges=yes
0 issue ssl.com
0 issuewild comodoca.com
0 issuewild digicert.com; cansignhttpexchanges=yes
0 issuewild letsencrypt.org
0 issuewild pki.goog; cansignhttpexchanges=yes
0 issuewild ssl.com

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-10 16:20:12
www104.21.7.71 172.67.187.142 2606:4700:3032::ac43:bb8e 2606:4700:3037::6815:747 (AS13335) (address records, no CNAME)
www vs bare domainSame network
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
google — 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

🔗 TLSA / DANE#

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

🔐 DNSSEC#

115ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✓ Found
Flagsunsigned answer

🏷️ SOA#

25ms
FieldValue
Serial2406346112
Primary NS (MNAME)bruce.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-16 06:24:33
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2018-08-26
Expires2027-08-31 (318d)

🔗 Same registrant#

0 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).

No other domain with this registrant in our WHOIS data yet
📋 WHOIS#

⏱️ Lookup Timing#

NS
33ms
A
31ms
MX
31ms
AAAA
27ms
TXT
97ms
CAA
30ms
HTTPS
29ms
TLSA
47ms
SOA
25ms
MTA-STS
63ms
DNSSEC
115ms
SRV
0ms
Total
871ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-10 16:20:12 1077ms 2 NS 2 A 5 MX 🔓 Insecure
2026-10-09 11:20:02 1149ms 2 NS 2 A 5 MX 🔓 Insecure
2026-10-04 16:45:17 2577ms 2 NS 2 A 5 MX 🔓 Insecure
2026-09-27 16:02:19 1048ms 2 NS 2 A 5 MX 🔓 Insecure
2026-09-11 06:23:21 1428ms 2 NS 2 A 5 MX 🔓 Insecure
2026-09-03 19:32:24 870ms 2 NS 2 A 5 MX 🔓 Insecure
2026-08-26 20:48:51 903ms 2 NS 2 A 5 MX 🔓 Insecure
2026-08-24 19:22:51 1082ms 2 NS 2 A 5 MX 🔓 Insecure
2026-08-22 17:46:57 11004ms 2 NS 2 A 5 MX 🔓 Insecure
2026-08-10 23:25:08 1834ms 2 NS 2 A 5 MX 🔓 Insecure
2026-08-08 09:33:49 1447ms 2 NS 2 A 5 MX 🔓 Insecure
2026-08-05 10:30:13 3418ms 2 NS 2 A 5 MX 🔓 Insecure
2026-07-20 10:12:28 1943ms 2 NS 2 A 5 MX 🔓 Insecure
2026-07-18 00:11:20 1751ms 2 NS 2 A 5 MX 🔓 Insecure
2026-07-06 08:50:30 1602ms 2 NS 2 A 5 MX 🔓 Insecure
2026-06-25 13:45:26 1377ms 2 NS 2 A 5 MX 🔓 Insecure
2026-06-25 12:31:01 4366ms 2 NS 2 A 5 MX 🔓 Insecure
2026-06-19 05:25:19 1279ms 2 NS 2 A 5 MX 🔓 Insecure
2026-06-16 16:50:57 shown 871ms 2 NS 2 A 5 MX 🔓 Insecure
dhd.dk [/] search Domains, Hosts & DNS — .dk zone