paer.dk

📜 Historical scan 2026-08-18 22:56:44  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

paer.dk is a .dk domain served by 3 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.158.133.1 is hosted by Cloudflare, Inc. (AS13335) in Germany. Mail is handled by smtp.google.com. 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#

3 records   308ms

🌍 A Records#

1 records   282ms

📧 MX Records#

1 records   292ms

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records   709ms
TXT Record
google-site-verification=kuoJWcKRrPa-GedPnQ8qTczHikOX-Nnlt5PqCcQ8MUQ
v=spf1 include:_spf.google.com ~all

✉️ SPF#

PolicyRecord (paer.dk)
~all (soft fail) v=spf1 include:_spf.google.com ~all

📨 DMARC#

PolicyRecord (_dmarc.paer.dk)
p=quarantine v=DMARC1; p=quarantine; rua=mailto:fredrik@paer.dk; pct=100; adkim=r; aspf=r; sp=quarantine

📬 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 22:51:43
www CNAMEd3jzx03tr1k53k.cloudfront.net (all on cloudfront.net)
www vs bare domainSame network
WildcardNo
Denial of existenceNSEC zone can be walked (all names enumerable)
CDS / CDNSKEYPublished: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

✍️ DKIM keys#

1 found
SelectorCNAMEKey
google — RSA · ~2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 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#

510ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

0ms
FieldValue
Serial2026081800
Primary NS (MNAME)ns1.simply.com
Responsible (RNAME)hostmaster@simply.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)3600s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup
📋 WHOIS#

⏱️ Lookup Timing#

NS
308ms
A
282ms
MX
292ms
AAAA
283ms
TXT
709ms
CAA
299ms
HTTPS
248ms
TLSA
334ms
SOA
0ms
MTA-STS
376ms
DNSSEC
510ms
SRV
275ms
Total
6092ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-11 22:51:43 634ms 3 NS 4 A 1 MX 🔒 Secure
2026-10-04 07:44:17 592ms 3 NS 4 A 1 MX 🔒 Secure
2026-10-03 13:11:08 1526ms 3 NS 4 A 1 MX 🔒 Secure
2026-09-25 12:11:05 787ms 3 NS 4 A 1 MX 🔒 Secure
2026-09-24 14:48:32 984ms 3 NS 4 A 1 MX 🔒 Secure
2026-09-19 12:02:02 740ms 3 NS 1 A 1 MX 🔒 Secure
2026-08-18 22:56:44 shown 6092ms 3 NS 1 A 1 MX 🔒 Secure
2026-08-09 22:08:03 1542ms 3 NS 1 A 1 MX 🔒 Secure
2026-07-30 17:43:59 2458ms 3 NS 1 A 1 MX 🔒 Secure
2026-06-21 19:58:28 566ms 3 NS 1 A 1 MX 🔒 Secure
2026-06-21 14:51:11 938ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-18 05:43:22 708ms 3 NS 1 A 1 MX 🔒 Secure
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