tdc-alarmnet.dk

📜 Historical scan 2026-06-17 17:11:11  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

tdc-alarmnet.dk is a .dk domain served by 2 nameservers (ns.dandomain.dk, ns2.dandomain.dk). It was registered on 19 June 2019 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. The zone is DNSSEC-signed and validates, has no DMARC policy and has no IPv6 address. 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   142ms
NameserverIP addressesPTRASN / ISP
ns.dandomain.dk 185.25.141.3
2a02:2339:4006:109::dd		 ns.dandomain.dk
ns.dandomain.dk		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
ns2.dandomain.dk 2a02:2339:1:108::dd:dd
91.197.248.66		 ns2.dandomain.dk
ns2.dandomain.dk		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S

🌍 A Records#

1 records   146ms
IPTTLPTRASNISP / OrgCIDRCountryCity
93.191.155.240 — forward.dnsfactory.dk AS48854 — — — —

📧 MX Records#

📧
No MX records found

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

📝
No TXT records found

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 DMARC#

✗ No DMARC record — mail spoofing not restricted

📬 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 2026-10-10 12:53:34
www93.191.155.240 (AS48854) (address records, no CNAME)
www vs bare domainSame network
tdc-alarmnet.dk: 93.191.155.240 (AS48854)
www.tdc-alarmnet.dk: 93.191.155.240 (AS48854)
WildcardNo
Denial of existenceNSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEYNone 0 CDS, 0 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

207ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

126ms
FieldValue
Serial2019070400
Primary NS (MNAME)ns.dandomain.dk
Responsible (RNAME)hostmaster@dandomain.dk
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)300s

📋 Registration#

WHOIS fetched 2026-10-15 07:57:53
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2019-06-19
Expires2029-06-30 (977d)

🔗 Same registrant#

74 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
285-0.dkPunktum dk A/S (direct)
aalstruphus.dkSimply.com A/S
abfremad.dkDKTV A/S
abkvintus.dkPunktum dk A/S (direct)
ablindeparken.dkPunktum dk A/S (direct)
aeblehave.dkPunktum dk A/S (direct)
afd113.dkPunktum dk A/S (direct)
afd133.dkPunktum dk A/S (direct)
afd140.dkPunktum dk A/S (direct)
afd5k.dkPunktum dk A/S (direct)
aggersvoldhus.dkPunktum dk A/S (direct)
alarm-net.dkPunktum dk A/S (direct)
alarmnet.dkPunktum dk A/S (direct)
allg.dkPunktum dk A/S (direct)
aplus.dkPunktum dk A/S (direct)
arrownet.dkPunktum dk A/S (direct)
balbo.dkPunktum dk A/S (direct)
balbonet.dkPunktum dk A/S (direct)
bbb14.dkPunktum dk A/S (direct)
bbb17.dkPunktum dk A/S (direct)
blokhaven.dkPunktum dk A/S (direct)
blokland.dkPunktum dk A/S (direct)
boegehegnet.dkPunktum dk A/S (direct)
brainenet.dkPunktum dk A/S (direct)
broendbybredbaand.dkPunktum dk A/S (direct)
comx.dkPunktum dk A/S (direct)
comxnet.dkPunktum dk A/S (direct)
cxnet.dkPunktum dk A/S (direct)
danskkabeltv.dkPunktum dk A/S (direct)
dgaard.dkPunktum dk A/S (direct)
dinkonto.dkPunktum dk A/S (direct)
dktv-mail.dkPunktum dk A/S (direct)
dktv-service.dkPunktum dk A/S (direct)
dktv-sikring.dkPunktum dk A/S (direct)
dktvanlaeg.dkPunktum dk A/S (direct)
dktvanlæg.dkPunktum dk A/S (direct)
dktvmail.dkPunktum dk A/S (direct)
etbrev.dkPunktum dk A/S (direct)
fae.dkPunktum dk A/S (direct)
falkoner-kollegiet.dkPunktum dk A/S (direct)
fasanen-ab.dkPunktum dk A/S (direct)
fascom.dkPunktum dk A/S (direct)
fortbonet.dkPunktum dk A/S (direct)
fynskabeltv.dkPunktum dk A/S (direct)
group-networks.dkPunktum dk A/S (direct)
groupnetworks.dkPunktum dk A/S (direct)
gyldenrisparken.dkPunktum dk A/S (direct)
hareskovgaard-net.dkPunktum dk A/S (direct)
hedenet.dkPunktum dk A/S (direct)
hvissingenet.dkPunktum dk A/S (direct)
hyperconnect.dkPunktum dk A/S (direct)
i-connect.dkPunktum dk A/S (direct)
ik-dan.dkPunktum dk A/S (direct)
isby.dkPunktum dk A/S (direct)
kaerskiftevej.dkPunktum dk A/S (direct)
kagshusene.dkPunktum dk A/S (direct)
mail-mee.dkPunktum dk A/S (direct)
mailone.dkPunktum dk A/S (direct)
milestedet-net.dkPunktum dk A/S (direct)
netbrev.dkPunktum dk A/S (direct)
post-mee.dkPunktum dk A/S (direct)
postlet.dkPunktum dk A/S (direct)
rbparken.dkPunktum dk A/S (direct)
sbjhuse.dkPunktum dk A/S (direct)
sikringdktv.dkPunktum dk A/S (direct)
skovbaeltet.dkPunktum dk A/S (direct)
solg.dkPunktum dk A/S (direct)
tdcalarmnet.dkPunktum dk A/S (direct)
telelet.dkPunktum dk A/S (direct)
va-banehegnet.dkPunktum dk A/S (direct)
va6.dkPunktum dk A/S (direct)
vedfortet.dkPunktum dk A/S (direct)
voldflojen.dkPunktum dk A/S (direct)
webskoven.dkPunktum dk A/S (direct)
📋 WHOIS#

⏱️ Lookup Timing#

NS
142ms
A
146ms
MX
134ms
AAAA
148ms
TXT
229ms
CAA
137ms
HTTPS
142ms
TLSA
93ms
SOA
126ms
MTA-STS
151ms
DNSSEC
207ms
SRV
0ms
Total
593ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-01 05:11:58 298ms 2 NS 1 A 0 MX 🔒 Secure
2026-08-27 20:57:48 485ms 2 NS 1 A 0 MX 🔒 Secure
2026-08-26 20:16:59 510ms 2 NS 1 A 0 MX 🔒 Secure
2026-07-03 06:10:29 1438ms 2 NS 1 A 0 MX 🔒 Secure
2026-06-19 23:31:46 564ms 2 NS 1 A 0 MX 🔒 Secure
2026-06-17 17:11:11 shown 593ms 2 NS 1 A 0 MX 🔒 Secure
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