jcgruppenaps.dk

📜 Historical scan 2026-06-18 07:44:21  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

jcgruppenaps.dk is a .dk domain served by 2 nameservers (dina.ns.cloudflare.com, nico.ns.cloudflare.com). It was registered on 9 January 2008 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.24.142 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by server16.chosting.dk. The zone is DNSSEC-signed and validates, 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   86ms
NameserverIP addressesPTRASN / ISP
dina.ns.cloudflare.com 108.162.192.107
172.64.32.107
173.245.58.107
2606:4700:50::adf5:3a6b
2803:f800:50::6ca2:c06b
2a06:98c1:50::ac40:206b		 dina.ns.cloudflare.com
dina.ns.cloudflare.com
dina.ns.cloudflare.com
dina.ns.cloudflare.com
dina.ns.cloudflare.com
dina.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
nico.ns.cloudflare.com 108.162.195.147
162.159.44.147
172.64.35.147
2606:4700:58::a29f:2c93
2803:f800:50::6ca2:c393
2a06:98c1:50::ac40:2393		 nico.ns.cloudflare.com
nico.ns.cloudflare.com
nico.ns.cloudflare.com
nico.ns.cloudflare.com
nico.ns.cloudflare.com
nico.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   84ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.24.142 — — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.218.251 — — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —

📧 MX Records#

1 records   83ms
PriorityTTLMail ServerIP addressesPTRASN
0 — server16.chosting.dk 178.20.216.126
2a01:7cc0:101:ffff::1:10		 server16.chosting.dk
server16.chosting.dk		 AS21060 Atea A/S
AS21060 Atea A/S

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscover104.21.24.142
🔶 Autoconfig172.67.218.251

🔷 AAAA Records (IPv6)#

2 records   86ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2606:4700:3030::6815:188e — — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —
2606:4700:3036::ac43:dafb — — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —

🔐 HTTPS Records#

1 records   87ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.24.142,172.67.218.251 ech=AEX+DQBBXgAgACBYdqEg9t+ceUEOewqh+wmq9pQHyffrmdwg5FCZq2THbwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:188e,2606:4700:3036::ac43:dafb

🔌 SRV Records#

1 records   231ms
ServicePriorityWeightPortTarget
_autodiscover._tcp 0 0 443 cpanelemaildiscovery.cpanel.net

📝 TXT Records#

1 records   429ms
TXT Record
v=spf1 +a +mx +ip4:178.20.216.126 +ip4:178.20.216.5 include:spf.chosting.dk ~all

✉️ SPF#

PolicyRecord (jcgruppenaps.dk)
~all (soft fail) v=spf1 +a +mx +ip4:178.20.216.126 +ip4:178.20.216.5 include:spf.chosting.dk ~all

📨 DMARC#

PolicyRecord (_dmarc.jcgruppenaps.dk)
p=reject v=DMARC1; p=reject; rua=mailto:537459f52184486aa01f88768a14269a@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 2026-10-20 16:09:11
www104.21.24.142 172.67.218.251 2606:4700:3031::6815:188e 2606:4700:3032::ac43:dafb (AS13335) (address records, no CNAME)
www vs bare domainSame network
WildcardNo
Denial of existenceCompact NSEC (RFC 9824, "black lies") not walkable
CDS / CDNSKEYPublished: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

✍️ DKIM keys#

1 found
SelectorCNAMEKey
default — 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: 5/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

205ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

245ms
FieldValue
Serial2406601681
Primary NS (MNAME)dina.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-20 16:18:53
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2008-01-09
Expires2027-01-31 (100d)

🔗 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
86ms
A
84ms
MX
83ms
AAAA
86ms
TXT
429ms
CAA
83ms
HTTPS
87ms
TLSA
676ms
SOA
245ms
MTA-STS
164ms
DNSSEC
205ms
SRV
231ms
Total
2041ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-20 16:09:11 666ms 2 NS 2 A 1 MX 🔒 Secure
2026-10-08 00:39:35 1365ms 2 NS 2 A 1 MX 🔒 Secure
2026-09-26 20:45:57 1517ms 2 NS 2 A 1 MX 🔒 Secure
2026-09-21 07:36:52 1447ms 2 NS 2 A 1 MX 🔒 Secure
2026-09-04 00:07:03 1117ms 2 NS 2 A 1 MX 🔒 Secure
2026-08-27 17:25:18 876ms 2 NS 2 A 1 MX 🔒 Secure
2026-08-26 03:50:05 886ms 2 NS 2 A 1 MX 🔒 Secure
2026-08-09 20:40:41 4479ms 2 NS 2 A 1 MX 🔒 Secure
2026-07-22 19:53:17 10086ms 2 NS 2 A 1 MX 🔒 Secure
2026-07-16 20:23:38 2998ms 2 NS 2 A 1 MX 🔒 Secure
2026-07-02 09:47:47 9966ms 2 NS 2 A 1 MX 🔒 Secure
2026-06-24 09:44:46 1933ms 2 NS 2 A 1 MX 🔒 Secure
2026-06-18 07:44:21 shown 2041ms 2 NS 2 A 1 MX 🔒 Secure
dhd.dk [/] search Domains, Hosts & DNS — .dk zone