lhammer.dk

📜 Historical scan 2026-08-31 16:41:37  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

lhammer.dk is a .dk domain served by 2 nameservers (lloyd.ns.cloudflare.com, tess.ns.cloudflare.com). It was registered on 20 December 2010 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.13.228 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by gw.mxbox.dk, gw.heff.dk. The zone is not DNSSEC-signed, 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   36ms
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   23ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.13.228 300s — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.133.102 300s — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —

📧 MX Records#

2 records   32ms
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
25 300s gw.heff.dk 95.138.218.168 gw.heff.dk AS39642 Sinal A/S

🔷 AAAA Records (IPv6)#

2 records   24ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2606:4700:3032::ac43:8566 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —
2606:4700:3035::6815:de4 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —

🔐 HTTPS Records#

1 records   26ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.13.228,172.67.133.102 ech=AEX+DQBBxgAgACDU02VX/J24gNRadHBUv0UeO9HK/mhXzzhdTfHDskF6WAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:8566,2606:4700:3035::6815:de4

🔌 SRV Records#

1 records   59ms
ServicePriorityWeightPortTarget
_autodiscover._tcp 10 1 443 owa.mxbox.dk

📝 TXT Records#

3 records   135ms
TXT Record
MS=ms34916772
MS=ms93152307
v=spf1 mx include:spf.protection.outlook.com -all

✉️ SPF#

PolicyRecord (lhammer.dk)
-all (hard fail) v=spf1 mx include:spf.protection.outlook.com -all

📨 DMARC#

PolicyRecord (_dmarc.lhammer.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 05:47:45
www104.21.13.228 172.67.133.102 2606:4700:3032::ac43:8566 2606:4700:3035::6815:de4 (AS13335) (address records, no CNAME)
www vs bare domainSame network
WildcardNo

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: -all

No problems found

🔏 ACME Challenge#

TypeNameValue
TXT _acme-challenge.lhammer.dk BRkNJSfkmejbDFVuLRmMiB7Hrdq9tXKDjF5_DowFoFg
TXT _acme-challenge.lhammer.dk ri0QAcY-aAfppQZayRiO2HCifP4tNb5Rt8nHBln1vSs

🔗 TLSA / DANE#

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

🔐 DNSSEC#

98ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

0ms
FieldValue
Serial2413597743
Primary NS (MNAME)lloyd.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-19 15:20:39
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2010-12-20
Expires2026-12-31 (69d)

🔗 Same registrant#

16 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)
ellenhammer.dkPunktum dk A/S (direct)
fiskeweekend.dkPunktum dk A/S (direct)
heff.dkPunktum dk A/S (direct)
hgent.dkPunktum dk A/S (direct)
hghuse.dkPunktum dk A/S (direct)
hovedgaardentreprenoerforretning.dkPunktum dk A/S (direct)
it-geek.dkPunktum dk A/S (direct)
it-nerd.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)
net-help.dkPunktum dk A/S (direct)
whammer.dkPunktum dk A/S (direct)
📋 WHOIS#

⏱️ Lookup Timing#

NS
36ms
A
23ms
MX
32ms
AAAA
24ms
TXT
135ms
CAA
25ms
HTTPS
26ms
TLSA
80ms
SOA
0ms
MTA-STS
41ms
DNSSEC
98ms
SRV
59ms
Total
1058ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-09-28 06:47:12 693ms 2 NS 2 A 2 MX 🔓 Insecure
2026-09-27 06:17:27 640ms 2 NS 2 A 2 MX 🔓 Insecure
2026-09-22 14:06:30 726ms 2 NS 2 A 2 MX 🔓 Insecure
2026-09-08 09:05:17 2543ms 2 NS 2 A 2 MX 🔓 Insecure
2026-08-31 16:41:37 shown 1058ms 2 NS 2 A 2 MX 🔓 Insecure
2026-08-05 12:19:48 1925ms 2 NS 2 A 2 MX 🔓 Insecure
2026-06-29 10:00:47 1131ms 2 NS 2 A 2 MX 🔓 Insecure
2026-06-20 06:06:17 1361ms 2 NS 2 A 2 MX 🔓 Insecure
2026-06-19 23:01:50 2834ms 2 NS 2 A 2 MX 🔓 Insecure
2026-06-17 15:09:06 1082ms 2 NS 2 A 2 MX ❓ Unknown
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