algorithm.dk

Records from scan: 2026-09-25 06:57:16  ·  3067ms total  ·  last checked 2026-10-17 10:33 (unchanged)
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

algorithm.dk is a .dk domain served by 3 nameservers (ns1.dreamhost.com, ns2.dreamhost.com, ns3.dreamhost.com). It was registered on 24 January 2020 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 173.236.245.199 is hosted by New Dream Network, LLC (AS26347) in United States. The zone is not DNSSEC-signed, has no DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

3 records   132ms
NameserverIP addressesPTRASN / ISP
ns1.dreamhost.com 162.159.26.14 ns1.dreamhost.com AS13335 Cloudflare, Inc.
ns2.dreamhost.com 162.159.26.81 ns2.dreamhost.com AS13335 Cloudflare, Inc.
ns3.dreamhost.com 162.159.27.84 ns3.dreamhost.com AS13335 Cloudflare, Inc.

🌍 A Records#

1 records   142ms
IPTTLPTRASNISP / OrgCIDRCountryCity
173.236.245.199 300s apache2-xenon.iad1-shared-b8-21.dreamhost.com AS26347 New Dream Network, LLC 173.236.128.0/17 🇺🇸 United States Ashburn

📧 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#

checked 2026-10-10 21:52:38
www173.236.245.199 (AS26347) (address records, no CNAME)
www vs bare domainSame network
algorithm.dk: 173.236.245.199 (AS26347)
www.algorithm.dk: 173.236.245.199 (AS26347)
WildcardNo

🔗 TLSA / DANE#

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

🔐 DNSSEC#

2057ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

0ms
FieldValue
Serial2024041000
Primary NS (MNAME)ns1.dreamhost.com
Responsible (RNAME)hostmaster@dreamhost.com
Refresh18960s
Retry600s
Expire1814400s
Minimum (neg-cache TTL)300s

📋 Registration#

WHOIS fetched 2026-10-16 22:43:46
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2020-01-24
Expires2027-01-31 (105d)

🔗 Same registrant#

116 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
00.dkPunktum dk A/S (direct)
01.dkPunktum dk A/S (direct)
02.dkPunktum dk A/S (direct)
03.dkPunktum dk A/S (direct)
04.dkPunktum dk A/S (direct)
05.dkPunktum dk A/S (direct)
30.dkPunktum dk A/S (direct)
40.dkPunktum dk A/S (direct)
54.dkPunktum dk A/S (direct)
6400.dkPunktum dk A/S (direct)
6600.dkPunktum dk A/S (direct)
70.dkPunktum dk A/S (direct)
abudhabi.dkPunktum dk A/S (direct)
adfair.dkPunktum dk A/S (direct)
advertorials.dkPunktum dk A/S (direct)
advokatfirma.dkPunktum dk A/S (direct)
advokathjælp.dkPunktum dk A/S (direct)
anlæg.dkPunktum dk A/S (direct)
at-rejse-er-at-leve.dkPunktum dk A/S (direct)
autist.dkPunktum dk A/S (direct)
babysitters.dkPunktum dk A/S (direct)
bdsmdating.dkPunktum dk A/S (direct)
belgien.dkPunktum dk A/S (direct)
brandmanagement.dkPunktum dk A/S (direct)
brugte-biler.dkPunktum dk A/S (direct)
bryllupsbilleder.dkPunktum dk A/S (direct)
bådbloggen.dkPunktum dk A/S (direct)
calendar.dkPunktum dk A/S (direct)
call-center.dkPunktum dk A/S (direct)
charms.dkPunktum dk A/S (direct)
cykelauktion.dkPunktum dk A/S (direct)
cykelruter.dkPunktum dk A/S (direct)
cyprus.dkPunktum dk A/S (direct)
damebukser.dkPunktum dk A/S (direct)
datahjælp.dkPunktum dk A/S (direct)
dh.dkPunktum dk A/S (direct)
ecoin.dkPunktum dk A/S (direct)
el-salvador.dkPunktum dk A/S (direct)
electrum.dkPunktum dk A/S (direct)
fitnessdating.dkPunktum dk A/S (direct)
fjolletobak.dkPunktum dk A/S (direct)
flipdays.dkPunktum dk A/S (direct)
flycertifikat.dkPunktum dk A/S (direct)
forurening.dkPunktum dk A/S (direct)
fotobøger.dkPunktum dk A/S (direct)
fotovogn.dkPunktum dk A/S (direct)
franchising.dkPunktum dk A/S (direct)
fyi.dkPunktum dk A/S (direct)
godmorgen.dkPunktum dk A/S (direct)
hazard.dkPunktum dk A/S (direct)
hesteguide.dkPunktum dk A/S (direct)
hotyoga.dkPunktum dk A/S (direct)
hvorfor.dkPunktum dk A/S (direct)
højskoleophold.dkPunktum dk A/S (direct)
indkøb.dkPunktum dk A/S (direct)
italian-wines.dkPunktum dk A/S (direct)
italienskvinguide.dkPunktum dk A/S (direct)
journal.dkPunktum dk A/S (direct)
kattemad.dkPunktum dk A/S (direct)
kkb.dkPunktum dk A/S (direct)
krydstogtskibe.dkPunktum dk A/S (direct)
live365.dkPunktum dk A/S (direct)
look.dkPunktum dk A/S (direct)
manage.dkPunktum dk A/S (direct)
motorcykelkørekort.dkPunktum dk A/S (direct)
mozambique.dkPunktum dk A/S (direct)
netauktioner.dkPunktum dk A/S (direct)
optimera.dkPunktum dk A/S (direct)
panamakanalen.dkPunktum dk A/S (direct)
parforhold.dkPunktum dk A/S (direct)
party-bus.dkPunktum dk A/S (direct)
photobooks.dkPunktum dk A/S (direct)
porn.dkPunktum dk A/S (direct)
prisvinder.dkPunktum dk A/S (direct)
qn.dkPunktum dk A/S (direct)
qy.dkPunktum dk A/S (direct)
rosetter.dkPunktum dk A/S (direct)
sbv-direkte.dkPunktum dk A/S (direct)
scam.dkPunktum dk A/S (direct)
scrapbook.dkPunktum dk A/S (direct)
shawarma.dkPunktum dk A/S (direct)
skibscontainer.dkPunktum dk A/S (direct)
soemil.dkPunktum dk A/S (direct)
soulmate.dkPunktum dk A/S (direct)
speedtest.dkPunktum dk A/S (direct)
spionudstyr.dkPunktum dk A/S (direct)
stereo.dkPunktum dk A/S (direct)
tablets.dkPunktum dk A/S (direct)
tabs.dkPunktum dk A/S (direct)
terra.dkPunktum dk A/S (direct)
tjekkiet.dkPunktum dk A/S (direct)
training.dkPunktum dk A/S (direct)
ugehoroskop.dkPunktum dk A/S (direct)
unblock.dkPunktum dk A/S (direct)
usynlig.dkPunktum dk A/S (direct)
vipper.dkPunktum dk A/S (direct)
voerladegaard.dkPunktum dk A/S (direct)
vq.dkPunktum dk A/S (direct)
vækstlån.dkPunktum dk A/S (direct)
wasabi.dkPunktum dk A/S (direct)

Showing 100 of 116.

📋 WHOIS#

⏱️ Lookup Timing#

NS
132ms
A
142ms
MX
143ms
AAAA
132ms
TXT
986ms
CAA
146ms
HTTPS
131ms
TLSA
267ms
SOA
0ms
MTA-STS
267ms
DNSSEC
2057ms
SRV
322ms
Total
3067ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-09-25 06:57:16 shown 3067ms 3 NS 1 A 0 MX 🔓 Insecure
2026-07-02 22:55:18 9599ms 3 NS 1 A 0 MX 🔓 Insecure
2026-06-27 14:30:58 2632ms 3 NS 1 A 0 MX 🔓 Insecure
2026-06-20 04:59:48 2721ms 3 NS 1 A 0 MX 🔓 Insecure
2026-06-16 12:57:38 1600ms 3 NS 1 A 0 MX 🔓 Insecure
dhd.dk [/] search Domains, Hosts & DNS — .dk zone