3z1986.dk DNS records

🖥️ Nameservers4 records 123ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.simply.com	2a02:2339:1:15c::4562:4562 91.197.248.78	ns1.simply.com ns1.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.simply.com	185.25.141.15 2a02:2339:4006:101::4562:4562	ns2.simply.com ns2.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns3.simply.com	91.197.248.79	ns3.simply.com	AS48854 team.blue Denmark A/S
ns4.simply.com	91.197.248.80	ns4.simply.com	AS48854 team.blue Denmark A/S

🌍 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 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

🔗 TLSA / DANE

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

🔐 DNSSEC234ms

Check	Result
Validation Status	❓ Unknown
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	resolution failed: failure

🏷️ SOA

✗ No SOA record found

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

123ms

A

134ms

MX

127ms

AAAA

131ms

TXT

656ms

CAA

163ms

HTTPS

184ms

TLSA

113ms

SOA

146ms

MTA-STS

201ms

DNSSEC

234ms

SRV

214ms

Total

1752ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-28 01:54:58	1752ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-08-26 14:25:09	10112ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-08-23 12:02:55	1233ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-08-22 10:12:00	7068ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-08-21 10:05:07	7152ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-08-20 08:33:23	10340ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-08-19 05:17:25	4157ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-08-18 04:34:22	1325ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-08-17 02:29:27	1442ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-08-15 20:55:16	1560ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-08-14 01:34:19	4746ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-08-10 03:27:45	10460ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-08-07 10:52:22	10285ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-08-06 06:58:50	1843ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-07-29 10:28:17	10153ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-07-27 23:41:02	9325ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-07-26 22:56:18	3247ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-07-25 22:22:17	1270ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-07-24 21:35:09	1788ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-07-23 19:30:43	1363ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-07-22 18:54:13	1202ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-07-21 18:21:58	1250ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-07-20 10:07:14	10185ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-07-19 07:33:07	8923ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-07-18 02:35:42	1589ms	4 NS 0 A 0 MX	❓ Unknown	View