cinsr.dk

📜 Historical scan 2026-06-20 23:43:43  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

cinsr.dk is a .dk domain served by 2 nameservers (dns1.cscdns.net, dns2.cscdns.net). It was registered on 26 December 2008 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 128.0.75.219 is hosted by Region Hovedstaden (AS198631) in Denmark. Mail is handled by mx1.gigahost.dk, mx2.gigahost.dk. 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   59ms
NameserverIP addressesPTRASN / ISP
dns1.cscdns.net 156.154.130.100
2610:a1:1022::100		 ns2.euro909.com
spdns3.cscdns.net		 AS12008 Vercara, LLC
AS12008 Vercara, LLC
dns2.cscdns.net 156.154.131.100
2610:a1:1023::100		 ns2.netnames.net
ns2.ascio.net		 AS12008 Vercara, LLC
AS12008 Vercara, LLC

🌍 A Records#

1 records   80ms
IPTTLPTRASNISP / OrgCIDRCountryCity
128.0.75.219 21599s — AS198631 Region Hovedstaden 128.0.72.0/22 🇩🇰 Denmark Copenhagen

📧 MX Records#

2 records   58ms
PriorityTTLMail ServerIP addressesPTRASN
10 21599s mx1.gigahost.dk 46.183.139.11 mx1.gigahost.dk AS47292 Sentia Denmark A/S
10 21599s mx2.gigahost.dk 46.183.139.12 mx2.gigahost.dk AS47292 Sentia Denmark 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   243ms
TXT Record
v=spf1 -all

✉️ SPF#

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

📨 DMARC#

PolicyRecord (_dmarc.cinsr.dk)
p=reject v=DMARC1; p=reject;

📬 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 2026-10-09 16:13:53
www128.0.75.219 (AS198631) (address records, no CNAME)
www vs bare domainSame network
cinsr.dk: 128.0.75.219 (AS198631)
www.cinsr.dk: 128.0.75.219 (AS198631)
WildcardNo
Denial of existenceNSEC zone can be walked (all names enumerable)
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#

73ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

76ms
FieldValue
Serial2018081906
Primary NS (MNAME)dns1.cscdns.net
Responsible (RNAME)hostmaster@cscdns.net
Refresh10000s
Retry1800s
Expire604800s
Minimum (neg-cache TTL)21599s

📋 Registration#

WHOIS fetched 2026-10-11 10:46:42
FieldValue
RegistrarCSC Digital Brand Service, Inc
Registered2008-12-26
Expires2026-12-31 (72d)

🔗 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
cnsr.dkPunktum dk A/S (direct)
📋 WHOIS#

⏱️ Lookup Timing#

NS
59ms
A
80ms
MX
58ms
AAAA
41ms
TXT
243ms
CAA
54ms
HTTPS
60ms
TLSA
84ms
SOA
76ms
MTA-STS
56ms
DNSSEC
73ms
SRV
77ms
Total
525ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-08-26 12:34:47 877ms 2 NS 1 A 2 MX 🔒 Secure
2026-06-22 01:00:36 550ms 2 NS 1 A 2 MX 🔒 Secure
2026-06-20 23:43:43 shown 525ms 2 NS 1 A 2 MX 🔒 Secure
2026-06-16 20:50:47 474ms 2 NS 1 A 2 MX 🔒 Secure
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