djc.dk

📜 Historical scan 2026-09-04 11:58:04  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

djc.dk is a .dk domain served by 3 nameservers (ns1.first-ns.de, robotns2.second-ns.de, robotns3.second-ns.com). It was registered on 23 October 2018 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 89.150.134.199 is hosted by Hiper A/S (AS203953) in Denmark. Mail is handled by smtp.djc.dk, server1.djc.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#

3 records   50ms
NameserverIP addressesPTRASN / ISP
ns1.first-ns.de 213.239.242.238
2a01:4f8:0:a101::a:1		 ns1.first-ns.de
ns1.first-ns.de		 AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH
robotns2.second-ns.de 213.133.100.103
2a01:4f8:0:1::5ddc:2		 robotns2.second-ns.de
robotns2.second-ns.de		 AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH
robotns3.second-ns.com 193.47.99.3
2001:67c:192c::add:a3		 robotns3.second-ns.com
robotns3.second-ns.com		 AS12337 noris network AG
AS12337 noris network AG

🌍 A Records#

1 records   47ms
IPTTLPTRASNISP / OrgCIDRCountryCity
89.150.134.199 3600s server1.djc.dk AS203953 Hiper A/S 89.150.128.0/18 🇩🇰 Denmark Copenhagen

📧 MX Records#

2 records   37ms
PriorityTTLMail ServerIP addressesPTRASN
0 3600s smtp.djc.dk 135.181.86.85
2a01:4f9:c012:735d::1		 smtp.djc.dk
smtp.djc.dk		 AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH
10 3600s server1.djc.dk 2a05:f6c7:7847:1::9
89.150.134.199		 —
server1.djc.dk		 AS203953 Hiper A/S
AS203953 Hiper A/S

🔷 AAAA Records (IPv6)#

1 records   37ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a05:f6c7:7847:1::9 3600s — AS203953 Hiper A/S 2a05:f6c0:0:0:0:0:0:0/29 🇩🇰 Denmark Glostrup Municipality

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records   201ms
TXT Record
v=spf1 mx a a:server1.djc.dk a:smtp.djc.dk ip4:89.150.134.199 ip6:2a05:f6c7:7847:2::9 ip4:135.181.86.85 ip6:2a01:4f9:c012:735d::1 -all

✉️ SPF#

PolicyRecord (djc.dk)
-all (hard fail) v=spf1 mx a a:server1.djc.dk a:smtp.djc.dk ip4:89.150.134.199 ip6:2a05:f6c7:7847:2::9 ip4:135.181.86.85 ip6:2a01:4f9:c012:735d::1 -all

📨 DMARC#

PolicyRecord (_dmarc.djc.dk)
p=quarantine v=DMARC1; p=quarantine; aspf=s

📬 MTA-STS#

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT#

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records#

1 records   41ms
FlagsTagValue
0 issuewild letsencrypt.org

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-13 05:03:14
www89.150.134.199 (AS203953) (address records, no CNAME)
www vs bare domainSame network
WildcardNo
Denial of existenceNSEC3 · 0 iterations · no salt · opt-out RFC 9276 ✓
CDS / CDNSKEYNone 0 CDS, 0 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: 4/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

116ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

0ms
FieldValue
Serial2026090203
Primary NS (MNAME)server1.djc.dk
Responsible (RNAME)admin@djc.dk
Refresh7200s
Retry540s
Expire604800s
Minimum (neg-cache TTL)3600s

📋 Registration#

WHOIS fetched 2026-10-07 11:39:15
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2018-10-23
Expires2027-04-30 (195d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
50ms
A
47ms
MX
37ms
AAAA
37ms
TXT
201ms
CAA
41ms
HTTPS
36ms
TLSA
1342ms
SOA
0ms
MTA-STS
44ms
DNSSEC
116ms
SRV
46ms
Total
3259ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-13 05:03:14 5181ms 3 NS 1 A 2 MX 🔒 Secure
2026-10-07 11:15:58 944ms 3 NS 1 A 2 MX 🔒 Secure
2026-10-02 06:52:52 2014ms 3 NS 1 A 2 MX 🔒 Secure
2026-09-30 06:41:28 818ms 3 NS 1 A 2 MX 🔒 Secure
2026-09-27 14:25:28 1143ms 3 NS 1 A 2 MX 🔒 Secure
2026-09-23 13:10:36 1338ms 3 NS 1 A 2 MX 🔒 Secure
2026-09-20 05:18:08 2261ms 3 NS 1 A 2 MX 🔒 Secure
2026-09-11 15:14:26 3020ms 3 NS 1 A 2 MX 🔒 Secure
2026-09-04 11:58:04 shown 3259ms 3 NS 1 A 2 MX 🔒 Secure
2026-08-31 07:27:08 1348ms 3 NS 1 A 2 MX 🔒 Secure
2026-08-28 04:45:52 1153ms 3 NS 1 A 2 MX 🔒 Secure
2026-08-27 04:01:12 1276ms 3 NS 1 A 2 MX 🔒 Secure
2026-08-23 08:18:17 7621ms 3 NS 1 A 2 MX 🔒 Secure
2026-08-18 03:45:21 1217ms 3 NS 1 A 2 MX 🔒 Secure
2026-08-13 19:12:59 3224ms 3 NS 1 A 2 MX 🔒 Secure
2026-08-09 06:00:11 1481ms 3 NS 1 A 2 MX 🔒 Secure
2026-08-07 07:36:54 1638ms 3 NS 1 A 2 MX 🔒 Secure
2026-07-29 20:59:38 10157ms 3 NS 1 A 2 MX 🔒 Secure
2026-07-24 06:26:16 10402ms 3 NS 1 A 2 MX 🔒 Secure
2026-07-20 12:55:08 9956ms 3 NS 1 A 2 MX 🔒 Secure
2026-07-15 09:47:21 1714ms 3 NS 1 A 2 MX 🔒 Secure
2026-07-10 08:58:51 10158ms 3 NS 1 A 2 MX 🔒 Secure
2026-07-06 04:23:46 1169ms 3 NS 1 A 2 MX 🔒 Secure
2026-07-03 10:01:10 7095ms 3 NS 1 A 2 MX 🔒 Secure
2026-06-27 00:10:34 920ms 3 NS 1 A 2 MX 🔒 Secure
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