perfag.dk

📜 Historical scan 2026-06-17 23:28:02  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

perfag.dk is a .dk domain served by 3 nameservers (ns1.konformit.com, ns2.konformit.com, ns3.konformit.com). It was registered on 27 November 1996 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 91.209.190.110 is hosted by Kontainer A/S (AS198452) in Denmark. Mail is handled by mx1.konformit.com, mx2.konformit.com. The zone is not DNSSEC-signed, 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#

3 records   51ms
NameserverIP addressesPTRASN / ISP
ns1.konformit.com 91.209.190.99 ns1.konformit.com AS198452 Kontainer A/S
ns2.konformit.com 188.94.25.42 — AS20694 NMMN GmbH
ns3.konformit.com 185.170.133.60 — AS3342 Cibicom A/S

🌍 A Records#

1 records   38ms
IPTTLPTRASNISP / OrgCIDRCountryCity
91.209.190.110 — konlinux3.konformit.com AS198452 Kontainer A/S 91.209.190.0/24 🇩🇰 Denmark —

📧 MX Records#

2 records   51ms
PriorityTTLMail ServerIP addressesPTRASN
10 — mx1.konformit.com 185.84.132.2
185.84.132.4		 mx1.konformit.com
mx1.konformit.com		 AS198452 Kontainer A/S
AS198452 Kontainer A/S
20 — mx2.konformit.com 185.84.132.3
185.84.132.5		 mx2.konformit.com
mx2.konformit.com		 AS198452 Kontainer A/S
AS198452 Kontainer A/S

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records   617ms
TXT Record
v=spf1 include:spf.copenhost.com -all

✉️ SPF#

PolicyRecord (perfag.dk)
-all (hard fail) v=spf1 include:spf.copenhost.com -all

📨 DMARC#

PolicyRecord (_dmarc.perfag.dk)
p=quarantine v=DMARC1; p=quarantine; adkim=r; aspf=r; sp=none

📬 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 2026-10-11 05:52:09
www CNAMEperfag.dk (all on perfag.dk)
www vs bare domainSame network
perfag.dk: 91.209.190.110 (AS198452)
www.perfag.dk: 91.209.190.110 (AS198452)
WildcardNo

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

365ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

51ms
FieldValue
Serial2025100801
Primary NS (MNAME)ns1.konformit.com
Responsible (RNAME)js@konform.com
Refresh10800s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)300s

📋 Registration#

WHOIS fetched 2026-10-13 15:05:46
FieldValue
RegistrarPunktum dk A/S (direct)
Registered1996-11-27
Expires2026-12-31 (74d)

🔗 Same registrant#

0 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).

No other domain with this registrant in our WHOIS data yet
📋 WHOIS#

⏱️ Lookup Timing#

NS
51ms
A
38ms
MX
51ms
AAAA
73ms
TXT
617ms
CAA
50ms
HTTPS
51ms
TLSA
65ms
SOA
51ms
MTA-STS
51ms
DNSSEC
365ms
SRV
383ms
Total
1054ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-09-29 18:27:09 2572ms 3 NS 1 A 2 MX 🔓 Insecure
2026-08-28 03:20:03 1032ms 3 NS 1 A 2 MX 🔓 Insecure
2026-08-27 05:23:42 5653ms 3 NS 1 A 2 MX 🔓 Insecure
2026-06-17 23:28:02 shown 1054ms 3 NS 1 A 2 MX 🔓 Insecure
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