jesperkolbeck.dk

Records from scan: 2026-10-15 21:17:35  ·  846ms total  ·  last checked 2026-10-19 23:51 (unchanged)
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

jesperkolbeck.dk is a .dk domain served by 3 nameservers (ns-109-b.gandi.net, ns-177-c.gandi.net, ns-50-a.gandi.net). It was registered on 7 May 2018 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 217.70.186.105 is hosted by GANDI SAS (AS29169) in France. Mail is handled by spool.mail.gandi.net, fb.mail.gandi.net. The zone is not DNSSEC-signed, has no DMARC policy and is reachable over IPv6. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

3 records   30ms
NameserverIP addressesPTRASN / ISP
ns-109-b.gandi.net 2001:4b98:aaab::6e
213.167.230.110		 ns-109-b.gandi.net
ns-109-b.gandi.net		 AS209453 GANDI SAS
AS209453 GANDI SAS
ns-177-c.gandi.net 217.70.187.178
2604:3400:aaac::b2		 ns-177-c.gandi.net
ns-177-c.gandi.net		 AS209453 GANDI SAS
AS209453 GANDI SAS
ns-50-a.gandi.net 173.246.100.51
2001:4b98:aaaa::33		 ns-50-a.gandi.net
ns-50-a.gandi.net		 AS209453 GANDI SAS
AS209453 GANDI SAS

🌍 A Records#

1 records   59ms
IPTTLPTRASNISP / OrgCIDRCountryCity
217.70.186.105 3600s gpaas5.dc2.gandi.net AS29169 GANDI SAS 217.70.186.0/24 🇫🇷 France Paris

📧 MX Records#

2 records   46ms
PriorityTTLMail ServerIP addressesPTRASN
10 10800s spool.mail.gandi.net 2001:4b98:e00::1
217.70.178.1		 spool.mail.gandi.net
spool.mail.gandi.net		 AS29169 GANDI SAS
AS29169 GANDI SAS
50 10800s fb.mail.gandi.net 2001:4b98:dc4:8::215
2001:4b98:dc4:8::216
2001:4b98:dc4:8::217
217.70.178.215
217.70.178.216
217.70.178.217		 spool6.mail.gandi.net
spool7.mail.gandi.net
spool8.mail.gandi.net
spool6.mail.gandi.net
spool7.mail.gandi.net
spool8.mail.gandi.net		 AS29169 GANDI SAS
AS29169 GANDI SAS
AS29169 GANDI SAS
AS29169 GANDI SAS
AS29169 GANDI SAS
AS29169 GANDI SAS

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscoverwebredir.vip.gandi.net → 217.70.184.50
🔶 Autoconfigwebredir.vip.gandi.net → 217.70.184.50

🔷 AAAA Records (IPv6)#

1 records   40ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2001:4b98:dc2:950::105 3600s gpaas5.dc2.gandi.net AS29169 GANDI SAS 2001:4b98:dc0:0:0:0:0:0/46 🇫🇷 France —

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records   216ms
TXT Record
v=spf1 include:_mailcust.gandi.net ?all

✉️ SPF#

PolicyRecord (jesperkolbeck.dk)
?all (neutral) v=spf1 include:_mailcust.gandi.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#

checked 2026-10-15 21:17:35
wwwExists, no address
www vs bare domainwww does not resolve
jesperkolbeck.dk: 217.70.186.105 2001:4b98:dc2:950::105 (AS29169)
www.jesperkolbeck.dk: no address
(all like this)
WildcardYes: any name under the zone resolves

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: ?all

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

🔏 ACME Challenge#

TypeNameValue
CNAME _acme-challenge.jesperkolbeck.dk webredir.vip.gandi.net

🔗 TLSA / DANE#

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

🔐 DNSSEC#

70ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

32ms
FieldValue
Serial1792022400
Primary NS (MNAME)ns1.gandi.net
Responsible (RNAME)hostmaster@gandi.net
Refresh10800s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)10800s

📋 Registration#

WHOIS fetched 2026-10-15 21:30:56
FieldValue
RegistrarGANDI SAS
Registered2018-05-07
Expires2027-05-31 (223d)

🔗 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
30ms
A
59ms
MX
46ms
AAAA
40ms
TXT
216ms
CAA
54ms
HTTPS
45ms
TLSA
274ms
SOA
32ms
MTA-STS
113ms
DNSSEC
70ms
SRV
121ms
Total
846ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-15 21:17:35 shown 846ms 3 NS 1 A 2 MX 🔓 Insecure
2026-10-09 11:53:07 2069ms 3 NS 1 A 2 MX 🔓 Insecure
2026-10-08 10:07:58 2455ms 3 NS 1 A 2 MX 🔓 Insecure
2026-10-01 07:53:46 1442ms 3 NS 1 A 2 MX 🔓 Insecure
2026-09-25 06:21:46 1666ms 3 NS 1 A 2 MX 🔓 Insecure
2026-09-24 05:25:50 1643ms 3 NS 1 A 2 MX 🔓 Insecure
2026-09-18 21:08:46 1788ms 3 NS 1 A 2 MX 🔓 Insecure
2026-09-10 10:53:28 2028ms 3 NS 1 A 2 MX 🔓 Insecure
2026-09-07 23:10:55 3885ms 3 NS 1 A 2 MX 🔓 Insecure
2026-08-28 01:57:35 1601ms 3 NS 1 A 2 MX 🔓 Insecure
2026-08-20 08:40:23 9912ms 3 NS 1 A 2 MX 🔓 Insecure
2026-08-13 04:18:30 5111ms 3 NS 1 A 2 MX 🔓 Insecure
2026-08-10 11:08:09 1831ms 3 NS 1 A 2 MX 🔓 Insecure
2026-07-31 00:16:41 1666ms 3 NS 1 A 2 MX 🔓 Insecure
2026-07-23 19:32:11 10120ms 3 NS 1 A 2 MX 🔓 Insecure
2026-07-16 08:09:26 1453ms 3 NS 1 A 2 MX 🔓 Insecure
2026-07-09 14:38:39 2492ms 3 NS 1 A 2 MX 🔓 Insecure
2026-07-03 13:39:47 1565ms 3 NS 1 A 2 MX 🔓 Insecure
2026-06-28 07:14:15 5889ms 3 NS 1 A 2 MX 🔓 Insecure
2026-06-27 07:28:56 1131ms 3 NS 1 A 2 MX 🔓 Insecure
2026-06-26 06:46:58 958ms 3 NS 1 A 2 MX 🔓 Insecure
2026-06-24 19:42:56 1229ms 3 NS 1 A 2 MX 🔓 Insecure
2026-06-19 05:14:14 1725ms 3 NS 1 A 2 MX 🔓 Insecure
2026-06-17 11:52:21 3500ms 3 NS 1 A 2 MX 🔓 Insecure
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