teori.dk

📜 Historical scan 2026-06-18 00:04:57  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

teori.dk is a .dk domain served by 3 nameservers (ns1.dreamhost.com, ns2.dreamhost.com, ns3.dreamhost.com). It was registered on 27 November 2016 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 75.119.202.115 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 this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

3 records   137ms
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   238ms
IPTTLPTRASNISP / OrgCIDRCountryCity
75.119.202.115 — apache2-cid.pdx1-shared-a1-24.dreamhost.com AS26347 New Dream Network, LLC 75.119.192.0/19 🇺🇸 United States —

📧 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 2026-10-13 17:18:18
www75.119.202.115 (AS26347) (address records, no CNAME)
www vs bare domainSame network
teori.dk: 75.119.202.115 (AS26347)
www.teori.dk: 75.119.202.115 (AS26347)
WildcardNo

🔗 TLSA / DANE#

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

🔐 DNSSEC#

296ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

283ms
FieldValue
Serial2026050903
Primary NS (MNAME)ns1.dreamhost.com
Responsible (RNAME)hostmaster@dreamhost.com
Refresh14898s
Retry600s
Expire1814400s
Minimum (neg-cache TTL)60s

📋 Registration#

WHOIS fetched 2026-10-14 16:22:32
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2016-11-27
Expires2028-11-30 (772d)

🔗 Same registrant#

7 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
classroom.dkPunktum dk A/S (direct)
content.dkPunktum dk A/S (direct)
dharma.dkPunktum dk A/S (direct)
gribby.dkPunktum dk A/S (direct)
hi.dkPunktum dk A/S (direct)
patenter.dkPunktum dk A/S (direct)
undervisning.dkPunktum dk A/S (direct)
📋 WHOIS#

⏱️ Lookup Timing#

NS
137ms
A
238ms
MX
404ms
AAAA
414ms
TXT
1357ms
CAA
269ms
HTTPS
164ms
TLSA
491ms
SOA
283ms
MTA-STS
249ms
DNSSEC
296ms
SRV
461ms
Total
2099ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-04 05:12:16 1567ms 3 NS 1 A 0 MX 🔓 Insecure
2026-09-25 05:42:06 2662ms 3 NS 1 A 0 MX 🔓 Insecure
2026-08-30 02:48:41 2456ms 3 NS 1 A 0 MX 🔓 Insecure
2026-07-05 01:21:18 2578ms 3 NS 1 A 0 MX 🔓 Insecure
2026-06-29 14:18:52 1504ms 3 NS 1 A 0 MX 🔓 Insecure
2026-06-27 00:16:12 1605ms 3 NS 1 A 0 MX 🔓 Insecure
2026-06-18 00:04:57 shown 2099ms 3 NS 1 A 0 MX 🔓 Insecure
dhd.dk [/] search Domains, Hosts & DNS — .dk zone