docendo.dk

📜 Historical scan 2026-06-17 04:21:45  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

docendo.dk is a .dk domain served by 4 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com and 1 more). It was registered on 23 September 2013 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 198.202.211.1 is hosted by Cloudflare London, LLC (AS209242) in United States. Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 3 more. The zone is DNSSEC-signed and validates, has no 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#

4 records   341ms
NameserverIP addressesPTRASN / ISP
ns1.simply.com — — —
ns2.simply.com — — —
ns3.simply.com — — —
ns4.simply.com — — —

🌍 A Records#

1 records   205ms

📧 MX Records#

5 records   281ms

🔷 AAAA Records (IPv6)#

1 records   292ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2620:cb:2000::1 — — AS13335 Cloudflare, Inc. 2620:cb:2000:0:0:0:0:0/48 🇺🇸 United States —

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

3 records   414ms
TXT Record
google-site-verification=l3jWCyWD0HuY-mjv1lBEkketwM8PEy39BW_LOJFVT8k
MS=ms23636885
v=spf1 include:servers.mcsv.net ?all

✉️ SPF#

PolicyRecord (docendo.dk)
?all (neutral) v=spf1 include:servers.mcsv.net ?all

📨 DMARC#

✗ No DMARC record — mail spoofing not restricted

📬 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 2026-10-21 01:56:19
www CNAMEcdn.webflow.com (all on webflow.com)
www vs bare domainSame network
WildcardNo
Denial of existenceNSEC zone can be walked (all names enumerable)
CDS / CDNSKEYPublished: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: ?all

  • warn "?all" is neutral: it gives receivers no guidance, much like having no SPF

🔗 TLSA / DANE#

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

🔐 DNSSEC#

476ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

273ms
FieldValue
Serial2026060700
Primary NS (MNAME)ns1.simply.com
Responsible (RNAME)hostmaster@simply.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)3600s

📋 Registration#

WHOIS fetched 2026-10-16 16:09:35
FieldValue
RegistrarSimply.com A/S
Registered2013-09-23
Expires2027-09-30 (342d)

🔗 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
dokendo.dkSimply.com A/S
dosendo.dkSimply.com A/S
📋 WHOIS#

⏱️ Lookup Timing#

NS
341ms
A
205ms
MX
281ms
AAAA
292ms
TXT
414ms
CAA
119ms
HTTPS
304ms
TLSA
3672ms
SOA
273ms
MTA-STS
236ms
DNSSEC
476ms
SRV
0ms
Total
5815ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-21 01:56:19 1376ms 4 NS 1 A 5 MX 🔒 Secure
2026-10-17 17:00:24 4332ms 4 NS 1 A 5 MX 🔒 Secure
2026-10-16 15:45:28 1986ms 4 NS 1 A 5 MX 🔒 Secure
2026-10-13 11:35:34 1221ms 4 NS 1 A 5 MX 🔒 Secure
2026-09-30 22:17:29 2412ms 4 NS 1 A 5 MX 🔒 Secure
2026-09-25 21:06:15 1698ms 4 NS 1 A 5 MX 🔒 Secure
2026-09-14 21:08:38 1061ms 4 NS 1 A 5 MX 🔒 Secure
2026-07-02 11:02:52 2441ms 4 NS 1 A 5 MX 🔒 Secure
2026-06-20 18:45:21 4594ms 4 NS 1 A 5 MX 🔒 Secure
2026-06-19 22:17:16 5458ms 4 NS 1 A 5 MX 🔒 Secure
2026-06-17 04:21:45 shown 5815ms 4 NS 1 A 5 MX 🔒 Secure
2026-06-17 04:20:17 17396ms 4 NS 1 A 5 MX 🔒 Secure
2026-06-17 04:04:07 1395ms 4 NS 1 A 5 MX 🔒 Secure
2026-06-17 04:00:11 829ms 4 NS 1 A 5 MX 🔒 Secure
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