jonasherlev.dk

📜 Historical scan 2026-10-01 15:01:36  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

jonasherlev.dk is a .dk domain served by 4 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com and 1 more). It was registered on 30 September 2015 (WHOIS) and 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#

4 records   196ms

🌍 A Records#

1 records   117ms

📧 MX Records#

1 records   168ms

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records   224ms
ServicePriorityWeightPortTarget
_autodiscover._tcp 10 10 443 maildiscover.simply.com

📝 TXT Records#

2 records   413ms
TXT Record
google-site-verification=JaxplQxsYq3fqvRzEcGzMtK2LaDAkrcqdhLyyiko9U0
v=spf1 include:_spf.google.com include:spf.simply.com -all

✉️ SPF#

PolicyRecord (jonasherlev.dk)
-all (hard fail) v=spf1 include:_spf.google.com include:spf.simply.com -all

📨 DMARC#

PolicyRecord (_dmarc.jonasherlev.dk)
p=none (monitor only) v=DMARC1; p=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 2026-10-08 05:28:16
www185.158.133.1 (AS13335) (address records, no CNAME)
www vs bare domainSame network
jonasherlev.dk: 185.158.133.1 (AS13335)
www.jonasherlev.dk: 185.158.133.1 (AS13335)
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: 2/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

361ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

78ms
FieldValue
Serial2026093000
Primary NS (MNAME)ns1.simply.com
Responsible (RNAME)hostmaster@simply.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)3600s

📋 Registration#

WHOIS fetched 2026-10-04 15:26:23
FieldValue
RegistrarSimply.com A/S
Registered2015-09-30
Expires2027-09-30 (342d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
196ms
A
117ms
MX
168ms
AAAA
157ms
TXT
413ms
CAA
138ms
HTTPS
135ms
TLSA
363ms
SOA
78ms
MTA-STS
196ms
DNSSEC
361ms
SRV
224ms
Total
1943ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-08 05:28:16 614ms 4 NS 1 A 1 MX 🔒 Secure
2026-10-04 15:07:43 450ms 4 NS 1 A 1 MX 🔒 Secure
2026-10-01 15:01:36 shown 1943ms 4 NS 1 A 1 MX 🔒 Secure
2026-09-29 14:40:10 1937ms 4 NS 1 A 1 MX 🔒 Secure
2026-06-22 06:57:28 608ms 4 NS 1 A 1 MX 🔒 Secure
2026-06-17 11:33:24 836ms 4 NS 1 A 1 MX 🔒 Secure
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