kemiportal.dk

📜 Historical scan 2026-06-20 04:34:50  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

kemiportal.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 17 March 2009 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 34.251.226.34 is hosted by Amazon.com, Inc. (AS16509) in Ireland. Mail is handled by .. The zone is DNSSEC-signed and validates, has no 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   80ms
NameserverIP addressesPTRASN / ISP
ns01.one.com 195.206.121.10
2001:67c:28cc::10		 ns01.one.com
ns01.one.com		 AS197495 One.com A/S
AS197495 One.com A/S
ns02.one.com 185.10.11.10
2001:67c:3c0::10		 ns02.one.com
ns02.one.com		 AS51468 One.com A/S
AS51468 One.com A/S

🌍 A Records#

1 records   93ms
IPTTLPTRASNISP / OrgCIDRCountryCity
34.251.226.34 3600s ec2-34-251-226-34.eu-west-1.compute.amazonaws.com AS16509 Amazon.com, Inc. 34.240.0.0/12 🇮🇪 Ireland Dublin

📧 MX Records#

1 records   71ms
PriorityTTLMail ServerIP addressesPTRASN
0 300s .  Null MX — domain accepts no email (RFC 7505)

🔷 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#

✗ No DMARC record — mail spoofing not restricted

📬 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 2026-10-12 20:50:44
www34.251.226.34 (AS16509) (address records, no CNAME)
www vs bare domainSame network
kemiportal.dk: 34.251.226.34 (AS16509)
www.kemiportal.dk: 34.251.226.34 (AS16509)
WildcardNo
Denial of existenceNSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEYNone 0 CDS, 0 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

239ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

91ms
FieldValue
Serial2026061201
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s

📋 Registration#

WHOIS fetched 2026-10-13 13:35:18
FieldValue
RegistrarCURANET A/S
Registered2009-03-17
Expires2027-03-31 (156d)

🔗 Same registrant#

3 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).

DomainRegistrar
maritimlægebog.dkCURANET A/S
seachemistry.dkCURANET A/S
shw.dkCURANET A/S
📋 WHOIS#

⏱️ Lookup Timing#

NS
80ms
A
93ms
MX
71ms
AAAA
87ms
TXT
298ms
CAA
85ms
HTTPS
98ms
TLSA
148ms
SOA
91ms
MTA-STS
68ms
DNSSEC
239ms
SRV
473ms
Total
975ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-12 20:50:43 862ms 2 NS 1 A 1 MX 🔒 Secure
2026-09-17 17:59:54 734ms 2 NS 1 A 1 MX 🔒 Secure
2026-08-13 05:20:18 16517ms 2 NS 1 A 1 MX 🔒 Secure
2026-07-19 06:23:40 525ms 2 NS 1 A 1 MX 🔒 Secure
2026-07-12 22:00:35 586ms 2 NS 1 A 1 MX 🔒 Secure
2026-06-20 04:34:50 shown 975ms 2 NS 1 A 1 MX 🔒 Secure
2026-06-17 12:14:26 940ms 2 NS 1 A 0 MX 🔒 Secure
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