next-gen.dk

📜 Historical scan 2026-08-16 00:42:24  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

next-gen.dk is a .dk domain served by 2 nameservers (melina.ns.cloudflare.com, melnicoff.ns.cloudflare.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.26.152 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by jupitor.hostingdk.net. 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   12ms
NameserverIP addressesPTRASN / ISP
melina.ns.cloudflare.com 108.162.194.184
162.159.38.184
172.64.34.184
2606:4700:50::a29f:26b8
2803:f800:50::6ca2:c2b8
2a06:98c1:50::ac40:22b8		 melina.ns.cloudflare.com
melina.ns.cloudflare.com
melina.ns.cloudflare.com
melina.ns.cloudflare.com
melina.ns.cloudflare.com
melina.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
melnicoff.ns.cloudflare.com 108.162.195.174
162.159.44.174
172.64.35.174
2606:4700:58::a29f:2cae
2803:f800:50::6ca2:c3ae
2a06:98c1:50::ac40:23ae		 melnicoff.ns.cloudflare.com
melnicoff.ns.cloudflare.com
melnicoff.ns.cloudflare.com
melnicoff.ns.cloudflare.com
melnicoff.ns.cloudflare.com
melnicoff.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   14ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.26.152 300s — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.136.137 300s — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —

📧 MX Records#

2 records   10ms
PriorityTTLMail ServerIP addressesPTRASN
10 300s jupitor.hostingdk.net 193.200.90.180 web8.e-studio.dk AS62121 Christian Ebsen ApS
20 300s jupitor.hostingdk.net 193.200.90.180 web8.e-studio.dk AS62121 Christian Ebsen ApS

🔷 AAAA Records (IPv6)#

2 records   9ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2606:4700:3033::6815:1a98 300s — AS13335 Cloudflare, Inc. 2606:4700:3000::/42 — —
2606:4700:3033::ac43:8889 300s — AS13335 Cloudflare, Inc. 2606:4700:3000::/42 — —

🔐 HTTPS Records#

1 records   26ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.26.152,172.67.136.137 ech=AEX+DQBBkAAgACCSG9QfmDqEIsY0wmF6NIJqsZ6p6n9hXipOMv5QdCsTTQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:1a98,2606:4700:3033::ac43:8889

📝 TXT Records#

1 records   56ms
TXT Record
v=spf1 ip4:142.132.207.49 ~all

✉️ SPF#

PolicyRecord (next-gen.dk)
~all (soft fail) v=spf1 ip4:142.132.207.49 ~all

📨 DMARC#

PolicyRecord (_dmarc.next-gen.dk)
p=reject v=DMARC1; p=reject; rua=mailto:acf04a5518f249148ea525ae0619a17b@dmarc-reports.cloudflare.net,mailto:it@sb-it.dk

📬 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 2026-10-09 13:44:07
www104.21.26.152 172.67.136.137 2606:4700:3033::6815:1a98 2606:4700:3033::ac43:8889 (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
s1 — 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: 0/10 · policy: ~all

No problems found

🔏 ACME Challenge#

TypeNameValue
TXT _acme-challenge.next-gen.dk R62Dzv5MNhv9vjVHerlbgqK9cYNRuZK7vYPChJ9cGl0
TXT _acme-challenge.next-gen.dk t4OhVpNbx_YkH4D_CYsFmvX_Tcnm5Vvt9TOUWy2rtV0

🔗 TLSA / DANE#

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

🔐 DNSSEC#

124ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
Key typeAlgorithmPublic key
KSK ECDSA P-256/SHA-256 mdsswUyr3DPW132mOi8V9xESWE8jTo0dxCjjnopK…
ZSK ECDSA P-256/SHA-256 oJMRESz5E4gYzS/q6XDrvU1qMPYIjCWzJaOau8XN…

🏷️ SOA#

8ms
FieldValue
Serial2412300042
Primary NS (MNAME)melina.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup
📋 WHOIS#

⏱️ Lookup Timing#

NS
12ms
A
14ms
MX
10ms
AAAA
9ms
TXT
56ms
CAA
7ms
HTTPS
26ms
TLSA
147ms
SOA
8ms
MTA-STS
18ms
DNSSEC
124ms
SRV
0ms
Total
7424ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-09 13:44:06 1651ms 2 NS 2 A 2 MX 🔒 Secure
2026-10-01 00:46:47 660ms 2 NS 2 A 2 MX 🔒 Secure
2026-09-30 04:18:28 1060ms 2 NS 2 A 2 MX 🔒 Secure
2026-09-26 11:25:27 941ms 2 NS 2 A 2 MX 🔒 Secure
2026-09-09 02:41:46 768ms 2 NS 2 A 2 MX 🔒 Secure
2026-09-03 19:14:55 619ms 2 NS 2 A 2 MX 🔒 Secure
2026-09-01 07:17:58 2392ms 2 NS 2 A 2 MX 🔒 Secure
2026-08-26 17:38:01 608ms 2 NS 2 A 2 MX 🔒 Secure
2026-08-19 10:55:33 3018ms 2 NS 2 A 2 MX 🔒 Secure
2026-08-16 00:42:24 shown 7424ms 2 NS 2 A 2 MX 🔒 Secure
2026-08-10 04:48:04 3828ms 2 NS 2 A 2 MX 🔒 Secure
2026-07-17 20:14:26 1844ms 2 NS 2 A 2 MX 🔒 Secure
2026-07-08 22:10:24 1432ms 2 NS 2 A 2 MX 🔒 Secure
2026-07-02 06:46:28 24581ms 2 NS 2 A 2 MX 🔒 Secure
2026-06-19 23:54:48 2613ms 2 NS 2 A 2 MX 🔒 Secure
2026-06-19 23:30:13 890ms 2 NS 2 A 2 MX 🔒 Secure
2026-06-18 05:13:11 1005ms 2 NS 2 A 2 MX 🔒 Secure
dhd.dk [/] search Domains, Hosts & DNS — .dk zone