casperlarsen.dk

📜 Historical scan 2026-06-16 19:40:37  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

casperlarsen.dk is a .dk domain served by 3 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com). It was registered on 22 June 2023 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 216.198.79.1 is hosted by Amazon.com, Inc. (AS16509) in United States. Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 3 more. 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   90ms
NameserverIP addressesPTRASN / ISP
ns1.simply.com — — —
ns2.simply.com — — —
ns3.simply.com — — —

🌍 A Records#

1 records   84ms
IPTTLPTRASNISP / OrgCIDRCountryCity
216.198.79.1 — — AS16509 Amazon.com, Inc. 216.198.79.0/24 🇺🇸 United States —

📧 MX Records#

5 records   97ms
PriorityTTLMail ServerIP addressesPTRASN
1 — aspmx.l.google.com 173.194.73.26 lq-in-f26.1e100.net AS15169 Google LLC
5 — alt1.aspmx.l.google.com 172.253.158.27 so-in-f27.1e100.net AS15169 Google LLC
5 — alt2.aspmx.l.google.com 172.253.158.26 so-in-f26.1e100.net AS15169 Google LLC
10 — alt3.aspmx.l.google.com 172.253.152.26 yulpptr-in-f26.1e100.net AS15169 Google LLC
10 — alt4.aspmx.l.google.com 192.178.230.26 yunrtab-in-f26.1e100.net AS15169 Google LLC

🔷 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#

PolicyRecord (_dmarc.casperlarsen.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 2026-10-13 08:07:32
www CNAME74221cfabce24a4d.vercel-dns-017.com (all on vercel-dns-017.com)
www vs bare domainSame network
casperlarsen.dk: 216.198.79.1 (AS16509)
www.casperlarsen.dk: 216.198.79.65 64.29.17.65 (AS16509)
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

🔗 TLSA / DANE#

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

🔐 DNSSEC#

229ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

80ms
FieldValue
Serial2026022408
Primary NS (MNAME)ns1.simply.com
Responsible (RNAME)hostmaster@simply.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)3600s

📋 Registration#

WHOIS fetched 2026-10-18 08:37:32
FieldValue
RegistrarSimply.com A/S
Registered2023-06-22
Expires2027-06-21 (241d)

🔗 Same registrant#

1 domain

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
kastberglangballe.dkSimply.com A/S
📋 WHOIS#

⏱️ Lookup Timing#

NS
90ms
A
84ms
MX
97ms
AAAA
97ms
TXT
186ms
CAA
80ms
HTTPS
74ms
TLSA
153ms
SOA
80ms
MTA-STS
49ms
DNSSEC
229ms
SRV
0ms
Total
905ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-13 08:07:32 1630ms 3 NS 1 A 5 MX 🔒 Secure
2026-10-02 18:57:33 667ms 3 NS 1 A 5 MX 🔒 Secure
2026-09-30 18:48:27 529ms 3 NS 1 A 5 MX 🔒 Secure
2026-09-25 14:54:42 660ms 3 NS 1 A 5 MX 🔒 Secure
2026-08-29 10:11:15 661ms 3 NS 1 A 5 MX 🔒 Secure
2026-08-25 11:37:22 669ms 3 NS 1 A 5 MX 🔒 Secure
2026-06-25 18:29:43 2143ms 3 NS 1 A 5 MX 🔒 Secure
2026-06-23 21:19:20 1162ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-16 19:42:21 501ms 3 NS 1 A 5 MX 🔒 Secure
2026-06-16 19:40:37 shown 905ms 3 NS 1 A 5 MX 🔒 Secure
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