ceti.dk

📜 Historical scan 2026-06-16 20:10:22  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

ceti.dk is a .dk domain served by 2 nameservers (art.ns.cloudflare.com, kayleigh.ns.cloudflare.com). It was registered on 10 June 2003 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. 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   53ms
NameserverIP addressesPTRASN / ISP
art.ns.cloudflare.com — — —
kayleigh.ns.cloudflare.com — — —

🌍 A Records#

🌍
No A records found

📧 MX Records#

5 records   51ms
PriorityTTLMail ServerIP addressesPTRASN
1 — aspmx.l.google.com 64.233.162.26 li-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 142.250.147.27 rd-in-f27.1e100.net AS15169 Google LLC

🔷 AAAA Records (IPv6)#

1 records   50ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a02:188:5007:957::2 — — AS31027 GlobalConnect A/S 2a02:188:0:0:0:0:0:0/30 🇩🇰 Denmark Charlottenlund

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records   159ms
TXT Record
v=spf1 include:_spf.google.com ~all
x2eprd9hms

✉️ SPF#

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

📨 DMARC#

PolicyRecord (_dmarc.ceti.dk)
p=reject v=DMARC1; p=reject; rua=mailto:postmaster@ceti.dk

📬 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 2026-10-12 19:11:45
wwwExists, no address
www vs bare domainSame network
WildcardNo

✍️ 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#

141ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: ncache nxrrset

🏷️ SOA#

49ms
FieldValue
Serial2407037443
Primary NS (MNAME)art.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-07 12:04:03
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2003-06-10
Expires2027-06-30 (252d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
53ms
A
51ms
MX
51ms
AAAA
50ms
TXT
159ms
CAA
49ms
HTTPS
51ms
TLSA
42ms
SOA
49ms
MTA-STS
55ms
DNSSEC
141ms
SRV
0ms
Total
577ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-12 19:11:45 535ms 2 NS 0 A 5 MX 🔓 Insecure
2026-10-11 18:44:56 2540ms 2 NS 0 A 5 MX 🔓 Insecure
2026-10-09 12:28:43 3947ms 2 NS 0 A 5 MX 🔓 Insecure
2026-10-07 11:59:14 3561ms 2 NS 0 A 5 MX 🔓 Insecure
2026-10-03 10:11:28 3660ms 2 NS 0 A 5 MX 🔓 Insecure
2026-09-26 19:41:06 9605ms 2 NS 0 A 5 MX 🔓 Insecure
2026-09-23 21:22:40 3701ms 2 NS 0 A 5 MX 🔓 Insecure
2026-09-21 18:18:31 3013ms 2 NS 0 A 5 MX 🔓 Insecure
2026-08-26 09:14:08 10404ms 2 NS 0 A 5 MX 🔓 Insecure
2026-08-10 03:59:35 1581ms 2 NS 0 A 5 MX 🔓 Insecure
2026-07-25 23:47:09 2241ms 2 NS 0 A 5 MX 🔓 Insecure
2026-07-04 17:31:32 6112ms 2 NS 0 A 5 MX 🔓 Insecure
2026-06-25 08:25:34 903ms 2 NS 0 A 5 MX 🔓 Insecure
2026-06-16 20:10:22 shown 577ms 2 NS 0 A 5 MX 🔓 Insecure
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