seyfor.dk DNS records

🖥️ Nameservers3 records 4036ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.regzone.cz	217.198.113.10 2a00:19a0:3:71:0:d9c6:710a:1	ns1.regzone.cz ns1.regzone.cz	AS34222 ZONER a.s. AS34222 ZONER a.s.
ns1.regzone.de	23.92.29.43 2600:3c02::f03c:91ff:fedb:a6e7	ns1.regzone.de ns1.regzone.de	AS63949 Akamai Connected Cloud AS63949 Akamai Connected Cloud
ns1.regzone.info	2001:1528:147::10 81.0.233.10	ns1.regzone.info ns1.regzone.info	AS15685 CASABLANCA INT a.s. AS15685 CASABLANCA INT 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)

🔐 DNSSEC10091ms

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

🏷️ SOA

✗ No SOA record found

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

4036ms

A

4043ms

MX

4015ms

AAAA

4055ms

TXT

12458ms

CAA

4038ms

HTTPS

4053ms

TLSA

1450ms

SOA

1836ms

MTA-STS

4053ms

DNSSEC

10091ms

SRV

4061ms

Total

20778ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-01 20:27:17	20778ms	3 NS 0 A 0 MX	❓ Unknown	View
2026-08-23 23:45:52	18810ms	3 NS 0 A 0 MX	❓ Unknown	View
2026-08-22 21:01:08	18672ms	3 NS 0 A 0 MX	❓ Unknown	View
2026-08-21 20:50:51	16497ms	3 NS 0 A 0 MX	❓ Unknown	View
2026-08-20 20:43:20	5465ms	3 NS 0 A 0 MX	❓ Unknown	View
2026-08-19 20:14:05	17950ms	3 NS 0 A 0 MX	❓ Unknown	View
2026-08-18 20:13:17	17218ms	3 NS 0 A 0 MX	❓ Unknown	View
2026-08-17 16:03:06	5035ms	3 NS 0 A 0 MX	❓ Unknown	View
2026-08-16 00:30:59	5166ms	3 NS 0 A 0 MX	❓ Unknown	View
2026-08-14 03:30:01	16311ms	3 NS 0 A 0 MX	❓ Unknown	View
2026-08-08 00:01:51	16741ms	3 NS 0 A 0 MX	❓ Unknown	View
2026-08-06 01:25:17	17523ms	3 NS 0 A 0 MX	❓ Unknown	View
2026-08-04 20:53:51	18058ms	3 NS 0 A 0 MX	❓ Unknown	View
2026-08-02 07:57:45	13543ms	3 NS 0 A 0 MX	❓ Unknown	View
2026-07-30 00:25:38	19552ms	3 NS 0 A 0 MX	❓ Unknown	View
2026-07-28 01:57:09	6189ms	3 NS 0 A 0 MX	❓ Unknown	View
2026-07-27 01:00:53	16783ms	3 NS 0 A 0 MX	❓ Unknown	View
2026-07-26 00:32:42	19291ms	3 NS 0 A 0 MX	❓ Unknown	View
2026-07-25 00:19:31	8158ms	3 NS 0 A 0 MX	❓ Unknown	View
2026-07-23 23:53:43	5064ms	3 NS 0 A 0 MX	❓ Unknown	View
2026-07-22 22:42:54	18874ms	3 NS 0 A 0 MX	❓ Unknown	View
2026-07-21 20:30:00	16589ms	3 NS 0 A 0 MX	❓ Unknown	View
2026-07-20 18:38:00	6010ms	3 NS 0 A 0 MX	❓ Unknown	View
2026-07-19 12:58:18	15182ms	3 NS 0 A 0 MX	❓ Unknown	View
2026-07-18 10:59:40	15824ms	3 NS 0 A 0 MX	❓ Unknown	View