periodika.dk

📜 Historical scan 2026-07-23 03:37:45  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

periodika.dk is a .dk domain served by 2 nameservers (ns.kb.dk, ns2.kb.dk). It was registered on 5 September 2005 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. The zone is DNSSEC-signed and validates, publishes a 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   33ms
NameserverIP addressesPTRASN / ISP
ns.kb.dk 130.226.226.15 ns.kb.dk AS1835 FSKNET-DK Forskningsnettet - Danish network for Research and Education
ns2.kb.dk 130.225.179.5 ns2.kb.dk AS1835 FSKNET-DK Forskningsnettet - Danish network for Research and Education

🌍 A Records#

🌍
No A records found

📧 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#

1 records   162ms
TXT Record
v=spf1 -all

✉️ SPF#

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

📨 DMARC#

PolicyRecord (_dmarc.periodika.dk)
p=reject v=DMARC1; p=reject; rua=mailto:dar@kb.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 2026-10-20 19:43:46
wwwNXDOMAIN
www vs bare domainNeither resolves
periodika.dk: no address
www.periodika.dk: no address
WildcardNo
Denial of existenceNSEC3 · 50 iterations · 8-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEYNone 0 CDS, 0 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#

54ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsresolution failed: ncache nxrrset

🏷️ SOA#

0ms
FieldValue
Serial2016031708
Primary NS (MNAME)ns.kb.dk
Responsible (RNAME)dns@kb.dk
Refresh28800s
Retry7200s
Expire604800s
Minimum (neg-cache TTL)3600s

📋 Registration#

WHOIS fetched 2026-10-14 05:48:48
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2005-09-05
Expires2027-09-30 (343d)

🔗 Same registrant#

53 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
adl.dkPunktum dk A/S (direct)
arkivfordansklitteratur.dkPunktum dk A/S (direct)
billeddanmark.dkPunktum dk A/S (direct)
cultural-assets.dkPunktum dk A/S (direct)
dab.dkPunktum dk A/S (direct)
dadmb.dkPunktum dk A/S (direct)
dafos.dkPunktum dk A/S (direct)
dagligliv.dkPunktum dk A/S (direct)
dansketidsskrifter.dkPunktum dk A/S (direct)
densortediamant.dkPunktum dk A/S (direct)
detadministrativebibliotek.dkPunktum dk A/S (direct)
detkongeligebibliotek.dkPunktum dk A/S (direct)
digitalbevaring.dkPunktum dk A/S (direct)
digitalpreservation.dkPunktum dk A/S (direct)
dnlb.dkPunktum dk A/S (direct)
e-tidsskrifter.dkPunktum dk A/S (direct)
erfa-gruppen.dkPunktum dk A/S (direct)
etidsskrifter.dkPunktum dk A/S (direct)
folkemindesamlingen.dkPunktum dk A/S (direct)
gamearchive.dkPunktum dk A/S (direct)
gamepreservation.dkPunktum dk A/S (direct)
illustreret-tidende.dkPunktum dk A/S (direct)
illustrerettidende.dkPunktum dk A/S (direct)
kb-informationssikkerhed.dkPunktum dk A/S (direct)
kb.dkPunktum dk A/S (direct)
kongelige-bibliotek.dkPunktum dk A/S (direct)
kulturarv-www.dkPunktum dk A/S (direct)
kulturarv3.dkPunktum dk A/S (direct)
kulturarw3.dkPunktum dk A/S (direct)
kulturatlas.dkPunktum dk A/S (direct)
kulturgoder.dkPunktum dk A/S (direct)
kulturvaerdier.dkPunktum dk A/S (direct)
kulturværdier.dkPunktum dk A/S (direct)
kulturværdiudvalget.dkPunktum dk A/S (direct)
kunstbib.dkPunktum dk A/S (direct)
levendekultur.dkPunktum dk A/S (direct)
linkedworlds.dkPunktum dk A/S (direct)
lokaleliv.dkPunktum dk A/S (direct)
memoryoftheworld.dkPunktum dk A/S (direct)
minibib.dkPunktum dk A/S (direct)
mixoscope.dkPunktum dk A/S (direct)
nationalbibliotek.dkPunktum dk A/S (direct)
opac.dkPunktum dk A/S (direct)
periodica.dkPunktum dk A/S (direct)
pligtaflevering.dkPunktum dk A/S (direct)
royal-library.dkPunktum dk A/S (direct)
setfrahimlen.dkPunktum dk A/S (direct)
spilarkivet.dkPunktum dk A/S (direct)
spilbevaring.dkPunktum dk A/S (direct)
theblackdiamond.dkPunktum dk A/S (direct)
tidsskrift.dkPunktum dk A/S (direct)
ub2.dkPunktum dk A/S (direct)
verdenskulturarv.dkPunktum dk A/S (direct)
📋 WHOIS#

⏱️ Lookup Timing#

NS
33ms
A
31ms
MX
33ms
AAAA
31ms
TXT
162ms
CAA
31ms
HTTPS
33ms
TLSA
30ms
SOA
0ms
MTA-STS
41ms
DNSSEC
54ms
SRV
35ms
Total
478ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-20 19:43:46 330ms 2 NS 0 A 0 MX 🔒 Secure
2026-10-14 05:18:05 337ms 2 NS 0 A 0 MX 🔒 Secure
2026-10-13 03:27:43 473ms 2 NS 0 A 0 MX 🔒 Secure
2026-10-08 16:07:50 6138ms 2 NS 0 A 0 MX 🔒 Secure
2026-10-05 15:55:40 375ms 2 NS 0 A 0 MX 🔒 Secure
2026-10-02 15:43:32 460ms 2 NS 0 A 0 MX 🔒 Secure
2026-09-29 15:15:03 3510ms 2 NS 0 A 0 MX 🔒 Secure
2026-09-27 12:26:55 446ms 2 NS 0 A 0 MX 🔒 Secure
2026-09-26 12:20:29 462ms 2 NS 0 A 0 MX 🔒 Secure
2026-09-22 10:51:28 466ms 2 NS 0 A 0 MX 🔒 Secure
2026-09-15 19:44:31 499ms 2 NS 0 A 0 MX 🔒 Secure
2026-09-13 00:26:07 632ms 2 NS 0 A 0 MX 🔒 Secure
2026-09-05 00:03:39 381ms 2 NS 0 A 0 MX 🔒 Secure
2026-08-30 05:31:57 354ms 2 NS 0 A 0 MX 🔒 Secure
2026-08-24 13:15:44 799ms 2 NS 0 A 0 MX 🔒 Secure
2026-08-18 11:13:01 3570ms 2 NS 0 A 0 MX 🔒 Secure
2026-08-16 17:18:45 8405ms 2 NS 0 A 0 MX 🔒 Secure
2026-08-12 07:32:31 485ms 2 NS 0 A 0 MX 🔒 Secure
2026-08-08 18:47:05 2913ms 2 NS 0 A 0 MX 🔒 Secure
2026-08-03 11:14:20 672ms 2 NS 0 A 0 MX 🔒 Secure
2026-07-25 04:44:42 776ms 2 NS 0 A 0 MX 🔒 Secure
2026-07-23 03:37:45 shown 478ms 2 NS 0 A 0 MX 🔒 Secure
2026-07-19 12:57:38 818ms 2 NS 0 A 0 MX 🔒 Secure
2026-07-15 11:31:33 439ms 2 NS 0 A 0 MX 🔒 Secure
2026-07-13 19:38:56 457ms 2 NS 0 A 0 MX 🔒 Secure
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