on-limited.dk

📜 Historical scan 2026-06-17 23:01:55  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

on-limited.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 2 March 2010 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by 30924942.in1.mandrillapp.com, 30924942.in2.mandrillapp.com. The zone is DNSSEC-signed and validates, has no DMARC policy and has no IPv6 address. 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   39ms
NameserverIP addressesPTRASN / ISP
ns01.one.com 195.206.121.10
2001:67c:28cc::10		 ns01.one.com
ns01.one.com		 AS197495 One.com A/S
AS197495 One.com A/S
ns02.one.com 185.10.11.10
2001:67c:3c0::10		 ns02.one.com
ns02.one.com		 AS51468 One.com A/S
AS51468 One.com A/S

🌍 A Records#

🌍
No A records found

📧 MX Records#

2 records   38ms
PriorityTTLMail ServerIP addressesPTRASN
10 — 30924942.in1.mandrillapp.com 100.20.51.185
44.239.226.101		 ec2-100-20-51-185.us-west-2.compute.amazonaws.com
ec2-44-239-226-101.us-west-2.compute.amazonaws.com		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
20 — 30924942.in2.mandrillapp.com 100.20.51.185
44.239.226.101		 ec2-100-20-51-185.us-west-2.compute.amazonaws.com
ec2-44-239-226-101.us-west-2.compute.amazonaws.com		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscover20.86.18.170
🔶 Autoconfig20.86.18.170

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

3 records   252ms
TXT Record
mandrill_verify.Ai2SP7M2JBbZ-ewMqLJzhA
MS=ms14892752
v=spf1 include:spf.mandrillapp.com ?all

✉️ SPF#

PolicyRecord (on-limited.dk)
?all (neutral) v=spf1 include:spf.mandrillapp.com ?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 06:06:12
www CNAMEon-limited.dk (all on on-limited.dk)
www vs bare domainNeither resolves
on-limited.dk: no address
www.on-limited.dk: no address
WildcardYes: any name under the zone resolves
CDS / CDNSKEYNone 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

2 found
SelectorCNAMEKey
s1 s1.domainkey.u17637878.wl129.sendgrid.net RSA · ~2048 bit
s2 s2.domainkey.u17637878.wl129.sendgrid.net 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: 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#

93ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsresolution failed: ncache nxrrset

🏷️ SOA#

35ms
FieldValue
Serial2026032401
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s

📋 Registration#

WHOIS fetched 2026-10-18 15:57:53
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2010-03-02
Expires2027-04-30 (188d)

🔗 Same registrant#

22 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
android-programmering.dkPunktum dk A/S (direct)
android-udvikling.dkPunktum dk A/S (direct)
appintra.dkPunktum dk A/S (direct)
appmonkey.dkPunktum dk A/S (direct)
automatiseretbogholderi.dkPunktum dk A/S (direct)
congressapps.dkPunktum dk A/S (direct)
hentapp.dkPunktum dk A/S (direct)
icollect.dkPunktum dk A/S (direct)
imoments.dkPunktum dk A/S (direct)
iphone-applikationer.dkPunktum dk A/S (direct)
iphoneudvikling.dkPunktum dk A/S (direct)
kaselv.dkPunktum dk A/S (direct)
koerselsregnskab.dkPunktum dk A/S (direct)
korselsregnskab.dkPunktum dk A/S (direct)
langtidsparkering.dkPunktum dk A/S (direct)
live-resultater.dkPunktum dk A/S (direct)
liveresultat.dkPunktum dk A/S (direct)
liveresultater.dkPunktum dk A/S (direct)
mobildatafangst.dkPunktum dk A/S (direct)
monkeyapp.dkPunktum dk A/S (direct)
onlock.dkPunktum dk A/S (direct)
onltd.dkPunktum dk A/S (direct)
📋 WHOIS#

⏱️ Lookup Timing#

NS
39ms
A
38ms
MX
38ms
AAAA
37ms
TXT
252ms
CAA
36ms
HTTPS
37ms
TLSA
94ms
SOA
35ms
MTA-STS
40ms
DNSSEC
93ms
SRV
100ms
Total
735ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-21 06:06:11 1217ms 2 NS 0 A 2 MX 🔒 Secure
2026-10-17 00:14:35 1340ms 2 NS 0 A 2 MX 🔒 Secure
2026-10-15 22:04:23 802ms 2 NS 0 A 2 MX 🔒 Secure
2026-09-22 19:25:38 1997ms 2 NS 0 A 2 MX 🔒 Secure
2026-06-27 17:53:25 1023ms 2 NS 0 A 2 MX 🔒 Secure
2026-06-25 21:51:28 649ms 2 NS 0 A 2 MX 🔒 Secure
2026-06-22 03:42:24 924ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-21 11:26:03 1040ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-17 23:01:55 shown 735ms 2 NS 0 A 2 MX 🔒 Secure
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