fraction.dk

📜 Historical scan 2026-08-27 00:42:16  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

fraction.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 13 December 2000 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 213.32.244.91 is hosted by Hiper A/S (AS203953) in Denmark. Mail is handled by mail.fraction.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   33ms
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   39ms
IPTTLPTRASNISP / OrgCIDRCountryCity
213.32.244.91 43200s mail.fraction.dk AS203953 Hiper A/S 213.32.240.0/21 🇩🇰 Denmark Valby

📧 MX Records#

1 records   40ms
PriorityTTLMail ServerIP addressesPTRASN
10 43200s mail.fraction.dk 213.32.244.91 mail.fraction.dk AS203953 Hiper A/S

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscover213.32.244.91
🔶 Autoconfigfraction.dk → 213.32.244.91

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records   169ms
TXT Record
v=spf1 a:mail.fraction.dk -all

✉️ SPF#

PolicyRecord (fraction.dk)
-all (hard fail) v=spf1 a:mail.fraction.dk -all

📨 DMARC#

PolicyRecord (_dmarc.fraction.dk)
p=quarantine v=DMARC1; p=quarantine; pct=100; rua=mailto:dmarc-rua@fraction.dk; ruf=mailto:dmarc-ruf@fraction.dk

📬 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 19:45:14
www CNAMEfraction.dk (all on fraction.dk)
www vs bare domainSame network
fraction.dk: 213.32.244.91 (AS203953)
www.fraction.dk: 213.32.244.91 (AS203953)
WildcardYes: any name under the zone resolves
CDS / CDNSKEYNone 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔏 ACME Challenge#

TypeNameValue
CNAME _acme-challenge.fraction.dk fraction.dk

🔗 TLSA / DANE#

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

🔐 DNSSEC#

104ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

0ms
FieldValue
Serial2026032401
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s

📋 Registration#

WHOIS fetched 2026-10-05 19:46:45
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2000-12-13
Expires2026-12-31 (75d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
33ms
A
39ms
MX
40ms
AAAA
48ms
TXT
169ms
CAA
41ms
HTTPS
49ms
TLSA
62ms
SOA
0ms
MTA-STS
64ms
DNSSEC
104ms
SRV
72ms
Total
873ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-05 19:37:38 1011ms 2 NS 1 A 1 MX 🔒 Secure
2026-09-29 19:07:10 1032ms 2 NS 1 A 1 MX 🔒 Secure
2026-09-23 17:18:45 759ms 2 NS 1 A 1 MX 🔒 Secure
2026-08-27 00:42:16 shown 873ms 2 NS 1 A 1 MX 🔒 Secure
2026-06-24 02:27:08 709ms 2 NS 1 A 1 MX 🔒 Secure
2026-06-20 00:30:22 538ms 2 NS 1 A 1 MX 🔒 Secure
2026-06-17 09:47:50 840ms 2 NS 1 A 1 MX 🔒 Secure
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