bucca.dk

📜 Historical scan 2026-10-02 00:21:20  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

bucca.dk is a .dk domain served by 2 nameservers (aitana.ns.cloudflare.com, ignacio.ns.cloudflare.com). It was registered on 17 July 2024 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.31.49 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by smtp.google.com. 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   102ms
NameserverIP addressesPTRASN / ISP
aitana.ns.cloudflare.com 108.162.194.222
162.159.38.222
172.64.34.222
2606:4700:50::a29f:26de
2803:f800:50::6ca2:c2de
2a06:98c1:50::ac40:22de		 aitana.ns.cloudflare.com
aitana.ns.cloudflare.com
aitana.ns.cloudflare.com
aitana.ns.cloudflare.com
aitana.ns.cloudflare.com
aitana.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
ignacio.ns.cloudflare.com 108.162.195.82
162.159.44.82
172.64.35.82
2606:4700:58::a29f:2c52
2803:f800:50::6ca2:c352
2a06:98c1:50::ac40:2352		 ignacio.ns.cloudflare.com
ignacio.ns.cloudflare.com
ignacio.ns.cloudflare.com
ignacio.ns.cloudflare.com
ignacio.ns.cloudflare.com
ignacio.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   59ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.31.49 300s — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.174.250 300s — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —

📧 MX Records#

1 records   81ms
PriorityTTLMail ServerIP addressesPTRASN
1 300s smtp.google.com 142.251.127.26
142.251.127.27
2a00:1450:4001:c21::1a
2a00:1450:4001:c21::1b		 lcfrai-in-f26.1e100.net
lcfrai-in-f27.1e100.net
lcfrai-in-f26.1e100.net
lcfrai-in-f27.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
AS15169 Google LLC
AS15169 Google LLC

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscover172.67.174.250
🔶 Autoconfig104.21.31.49

🔷 AAAA Records (IPv6)#

2 records   90ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2606:4700:3033::ac43:aefa 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —
2606:4700:3035::6815:1f31 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —

🔐 HTTPS Records#

1 records   64ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.31.49,172.67.174.250 ech=AEX+DQBBkQAgACBN6TU7QPMP6d7g9ksvKqqSkj0M+l2ruR9wF11Ard2fWwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:aefa,2606:4700:3035::6815:1f31

📝 TXT Records#

2 records   354ms
TXT Record
google-site-verification=oMdTAKyaAgKtC8LpSiFFCRHYudPDr-oiLWuALw8AhFU
v=spf1 include:_spf.google.com ~all

✉️ SPF#

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

📨 DMARC#

PolicyRecord (_dmarc.bucca.dk)
p=none (monitor only) v=DMARC1; p=none; rua=mailto:21e1747338634aab85e89c26426d6f0a@dmarc-reports.cloudflare.net

📬 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 2026-10-08 01:38:14
www104.21.31.49 172.67.174.250 2606:4700:3033::ac43:aefa 2606:4700:3035::6815:1f31 (AS13335) (address records, no CNAME)
www vs bare domainSame network
WildcardYes: any name under the zone resolves

✍️ 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

🔏 ACME Challenge#

TypeNameValue
TXT _acme-challenge.bucca.dk Lbz9vgV-ZhYvwk9lGm1p2JqbAQBF4ix_rl_xox796jE
TXT _acme-challenge.bucca.dk vFcu_CS8UhInni-C25WxdnNK_HxWY-lMGw3M02YE5Co

🔗 TLSA / DANE#

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

🔐 DNSSEC#

260ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

117ms
FieldValue
Serial2416361193
Primary NS (MNAME)aitana.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-03 00:43:10
FieldValue
RegistrarONE.COM A/S
Registered2024-07-17
Expires2027-07-16 (270d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
102ms
A
59ms
MX
81ms
AAAA
90ms
TXT
354ms
CAA
108ms
HTTPS
64ms
TLSA
615ms
SOA
117ms
MTA-STS
148ms
DNSSEC
260ms
SRV
180ms
Total
2307ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-03 00:30:45 796ms 2 NS 2 A 1 MX 🔓 Insecure
2026-10-02 00:21:20 shown 2307ms 2 NS 2 A 1 MX 🔓 Insecure
2026-10-01 00:10:38 715ms 2 NS 2 A 1 MX 🔓 Insecure
2026-09-28 19:00:53 1473ms 2 NS 2 A 1 MX 🔓 Insecure
2026-09-27 18:46:55 2534ms 2 NS 2 A 1 MX 🔓 Insecure
2026-09-22 13:19:29 1540ms 2 NS 2 A 1 MX 🔓 Insecure
2026-08-30 08:11:32 1716ms 2 NS 2 A 1 MX 🔓 Insecure
2026-08-29 06:54:19 1076ms 2 NS 2 A 1 MX 🔓 Insecure
2026-08-26 00:15:31 1561ms 2 NS 2 A 1 MX 🔓 Insecure
2026-08-12 00:57:04 1875ms 2 NS 2 A 1 MX 🔓 Insecure
2026-08-06 08:11:02 1910ms 2 NS 2 A 1 MX 🔓 Insecure
2026-06-18 22:07:38 4926ms 2 NS 2 A 1 MX 🔓 Insecure
2026-06-16 17:40:08 4468ms 2 NS 2 A 1 MX 🔓 Insecure
2026-06-16 17:36:50 2001ms 2 NS 2 A 1 MX 🔓 Insecure
2026-06-16 17:30:57 556ms 2 NS 2 A 1 MX 🔓 Insecure
dhd.dk [/] search Domains, Hosts & DNS — .dk zone