net-help.dk

📜 Historical scan 2026-07-03 13:49:43  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

net-help.dk is a .dk domain served by 2 nameservers (lloyd.ns.cloudflare.com, tess.ns.cloudflare.com). It was registered on 11 February 2003 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.74.73 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by gw.mxbox.dk, gw.heff.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   237ms
NameserverIP addressesPTRASN / ISP
lloyd.ns.cloudflare.com 108.162.193.197
172.64.33.197
173.245.59.197
2606:4700:58::adf5:3bc5
2803:f800:50::6ca2:c1c5
2a06:98c1:50::ac40:21c5		 lloyd.ns.cloudflare.com
lloyd.ns.cloudflare.com
lloyd.ns.cloudflare.com
lloyd.ns.cloudflare.com
lloyd.ns.cloudflare.com
lloyd.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
tess.ns.cloudflare.com 108.162.192.227
172.64.32.227
173.245.58.227
2606:4700:50::adf5:3ae3
2803:f800:50::6ca2:c0e3
2a06:98c1:50::ac40:20e3		 tess.ns.cloudflare.com
tess.ns.cloudflare.com
tess.ns.cloudflare.com
tess.ns.cloudflare.com
tess.ns.cloudflare.com
tess.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   200ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.74.73 300s — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.156.60 300s — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —

📧 MX Records#

2 records   227ms
PriorityTTLMail ServerIP addressesPTRASN
10 300s gw.mxbox.dk 93.166.126.58 93-166-126-58-static.dk.customer.tdc.net AS3292 TDC Holding A/S
35 300s gw.heff.dk 95.138.218.168 gw.heff.dk AS39642 Sinal A/S

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscover93.166.126.58

🔷 AAAA Records (IPv6)#

2 records   221ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2606:4700:3032::ac43:9c3c 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —
2606:4700:3036::6815:4a49 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —

🔐 HTTPS Records#

1 records   220ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.74.73,172.67.156.60 ech=AEX+DQBBOAAgACCW/4o7disNaCIGEDzIGlhSyH5lcOpQJ6fU4vdOP5EKNwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:9c3c,2606:4700:3036::6815:4a49

📝 TXT Records#

3 records   738ms
TXT Record
MS=ms18508831
MS=ms29082553
v=spf1 -all

✉️ SPF#

PolicyRecord (net-help.dk)
-all (hard fail) v=spf1 -all

📨 DMARC#

PolicyRecord (_dmarc.net-help.dk)
p=reject v=DMARC1; p=reject; rua=mailto:dmarc.rua@mxbox.dk ; ruf=mailto:dmarc.ruf@mxbox.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 2026-10-15 23:47:58
www104.21.74.73 172.67.156.60 2606:4700:3032::ac43:9c3c 2606:4700:3036::6815:4a49 (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

🔎 SPF check#

zone-wide SPF report

DNS lookups: 0/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

382ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

0ms
FieldValue
Serial2408280014
Primary NS (MNAME)lloyd.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-16 00:09:15
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2003-02-11
Expires2031-02-28 (1593d)

🔗 Same registrant#

11 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
bio2energy.dkPunktum dk A/S (direct)
fiskeweekend.dkPunktum dk A/S (direct)
heff.dkPunktum dk A/S (direct)
hgent.dkPunktum dk A/S (direct)
it-geek.dkPunktum dk A/S (direct)
khammer.dkPunktum dk A/S (direct)
kjepsen.dkPunktum dk A/S (direct)
lboks.dkPunktum dk A/S (direct)
lbox.dkPunktum dk A/S (direct)
lwh.dkPunktum dk A/S (direct)
whammer.dkPunktum dk A/S (direct)
📋 WHOIS#

⏱️ Lookup Timing#

NS
237ms
A
200ms
MX
227ms
AAAA
221ms
TXT
738ms
CAA
214ms
HTTPS
220ms
TLSA
392ms
SOA
0ms
MTA-STS
283ms
DNSSEC
382ms
SRV
283ms
Total
5627ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-15 23:47:58 774ms 2 NS 2 A 2 MX 🔒 Secure
2026-10-09 12:04:34 1289ms 2 NS 2 A 2 MX 🔒 Secure
2026-10-04 07:06:26 871ms 2 NS 2 A 2 MX 🔒 Secure
2026-09-24 05:06:27 678ms 2 NS 2 A 2 MX 🔒 Secure
2026-09-20 05:30:13 1519ms 2 NS 2 A 2 MX 🔒 Secure
2026-09-13 04:13:24 2961ms 2 NS 2 A 2 MX 🔒 Secure
2026-09-08 09:58:20 1213ms 2 NS 2 A 2 MX 🔒 Secure
2026-08-29 19:02:08 592ms 2 NS 2 A 2 MX 🔒 Secure
2026-08-26 15:11:44 1108ms 2 NS 2 A 2 MX 🔒 Secure
2026-08-26 06:16:10 670ms 2 NS 2 A 2 MX 🔒 Secure
2026-08-18 09:18:35 1318ms 2 NS 2 A 2 MX 🔒 Secure
2026-07-24 14:16:29 9500ms 2 NS 2 A 2 MX 🔒 Secure
2026-07-03 13:49:43 shown 5627ms 2 NS 2 A 2 MX 🔒 Secure
2026-06-29 15:11:33 983ms 2 NS 2 A 2 MX 🔒 Secure
2026-06-26 22:22:43 803ms 2 NS 2 A 2 MX 🔒 Secure
2026-06-18 03:01:28 922ms 2 NS 2 A 2 MX 🔒 Secure
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