pericyt.dk DNS records

🖥️ Nameservers2 records 40ms

Nameserver	IP addresses	PTR	ASN / ISP
ns3.au.dk	20.73.178.34	ns3.au.dk	AS8075 Microsoft Corporation
ns4.au.dk	185.45.20.154	ns4.au.dk	AS62138 Aarhus Universitet

🌍 A Records

🌍

No A records found

📧 MX Records

📧

No MX records found

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records3 records 129ms

TXT Record
v=msv1 t=ACEC4DAA-8F71-4B7A-BF61-05179ED7BA3D
v=spf1 -all
v=spf1 include:spf.au.dk ~all

✉️ SPF

⚠ Multiple SPF records — RFC 7208 §4.5 violation (receivers must treat this as permerror)

Policy	Record (pericyt.dk)
-all (hard fail)	v=spf1 -all
~all (soft fail)	v=spf1 include:spf.au.dk ~all

📨 DMARC

Policy	Record (_dmarc.pericyt.dk)
p=none (monitor only)	v=DMARC1;p=none;pct=100;rua=mailto:guxczqim@ag.dmarcian.com,mailto:re+khjhvdkfn1l@dmarc.postmarkapp.com;ruf=mailto:guxczqim@fr.dmarcian.com;aspf=r;
p=reject	v=DMARC1;p=reject;pct=100;aspf=r;

📬 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

🔗 TLSA / DANE

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

🔐 DNSSEC120ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	resolution failed: ncache nxrrset

🏷️ SOA0ms

Field	Value
Serial	3003
Primary NS (MNAME)	infobloxgm3.au.dk
Responsible (RNAME)	auit-dns@au.dk
Refresh	10800s
Retry	1080s
Expire	2419200s
Minimum (neg-cache TTL)	900s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

40ms

A

44ms

MX

37ms

AAAA

35ms

TXT

129ms

CAA

41ms

HTTPS

38ms

TLSA

19ms

SOA

0ms

MTA-STS

57ms

DNSSEC

120ms

SRV

50ms

Total

504ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-04 22:56:13	504ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-31 08:12:54	851ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-30 07:52:45	359ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-29 04:14:32	335ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-28 03:43:48	349ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-26 22:53:06	387ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-25 21:40:04	772ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-24 15:15:52	1860ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-23 06:04:51	841ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-22 05:41:03	8686ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-21 05:12:24	818ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-20 03:55:00	8712ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-19 02:44:25	3271ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-18 01:53:52	1587ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-16 21:18:56	1808ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-15 13:18:55	692ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-14 05:21:58	863ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-12 14:05:09	1249ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-11 10:18:32	568ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-09 13:41:31	747ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-08 12:35:37	680ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-03 18:22:01	744ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-01 10:29:19	526ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-07-27 20:43:33	477ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-07-26 20:12:40	534ms	2 NS 0 A 0 MX	🔒 Secure	View