perf-xit.dk

📜 Historical scan 2026-06-26 13:18:11 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

perf-xit.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 217.116.232.222 is hosted by Sentia Denmark A/S (AS47292) in Denmark. Mail is handled by mail.perf-xit.dk. 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 223ms

Nameserver	IP addresses	PTR	ASN / 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 198ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
217.116.232.222	600s	222.giga-ptr.232.116.217.in-addr.arpa web22.gigahost.dk	AS47292	Sentia Denmark A/S	217.116.224.0/20	🇩🇰 Denmark	—

📧 MX Records#

1 records 217ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	600s	mail.perf-xit.dk	46.17.4.253	srv1.alexware-ws04.nl	AS48635 Your Hosting B.V.

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	perf-xit.dk → 217.116.232.222
🔶 Autoconfig	perf-xit.dk → 217.116.232.222

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 394ms

TXT Record
google-site-verification=T4W7_kksgT3KXPIGQxDfFaZtgkt68IK9rsVnzZ-7PIk
v=spf1 mx -all

✉️ SPF#

Policy	Record (perf-xit.dk)
-all (hard fail)	v=spf1 mx -all

📨 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 2026-10-08 18:45:30

www CNAME	perf-xit.dk (all on perf-xit.dk) → 217.116.232.222 (AS47292)
www vs bare domain	Same network perf-xit.dk: 217.116.232.222 (AS47292) www.perf-xit.dk: 217.116.232.222 (AS47292)
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔏 ACME Challenge#

Type	Name	Value
CNAME	_acme-challenge.perf-xit.dk	perf-xit.dk

🔗 TLSA / DANE#

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

🔐 DNSSEC#

312ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA#

217ms

Field	Value
Serial	2026032401
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

223ms

198ms

217ms

AAAA

256ms

TXT

394ms

CAA

226ms

HTTPS

211ms

TLSA

116ms

SOA

217ms

MTA-STS

245ms

DNSSEC

312ms

SRV

335ms

Total

1545ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 14:47:19	785ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-23 11:01:22	1657ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-09 12:35:45	24824ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-27 18:24:41	758ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-26 13:18:11 shown	1545ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 22:45:55	895ms	2 NS 1 A 1 MX	🔒 Secure