tucowsdomain.dk DNS records

🖥️ Nameservers3 records 4074ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.systemdns.com	216.40.47.90 2604:4000:0:d:216:40:47:90	ns1.systemdns.com ns1.systemdns.com	AS15348 Tucows.com Co. AS15348 Tucows.com Co.
ns2.systemdns.com	2604:4000:2800:d:64:99:148:16 64.98.148.16	ns2.systemdns.com ns2.systemdns.com	AS32491 Tucows.com Co. AS32491 Tucows.com Co.
ns3.systemdns.com	2604:4000:0:d:64:99:96:36 64.99.96.36	ns3.systemdns.com ns3.systemdns.com	AS15348 Tucows.com Co. AS15348 Tucows.com Co.

🌍 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)

🔐 DNSSEC10063ms

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

4074ms

A

4041ms

MX

4081ms

AAAA

4054ms

TXT

20178ms

CAA

4045ms

HTTPS

4041ms

TLSA

4027ms

SOA

4056ms

MTA-STS

4120ms

DNSSEC

10063ms

SRV

4075ms

Total

35589ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-26 12:04:29	35589ms	3 NS 0 A 0 MX	❓ Unknown	View
2026-08-23 20:11:30	27675ms	3 NS 0 A 0 MX	❓ Unknown	View
2026-08-22 18:27:03	35722ms	3 NS 0 A 0 MX	❓ Unknown	View
2026-08-21 17:54:56	45765ms	3 NS 0 A 0 MX	❓ Unknown	View
2026-08-20 17:46:25	26949ms	3 NS 0 A 0 MX	❓ Unknown	View
2026-08-19 15:51:24	36289ms	3 NS 0 A 0 MX	❓ Unknown	View
2026-08-18 15:45:32	31781ms	3 NS 0 A 0 MX	❓ Unknown	View
2026-08-17 08:27:43	35409ms	3 NS 0 A 0 MX	❓ Unknown	View
2026-08-15 21:14:12	34944ms	3 NS 0 A 0 MX	❓ Unknown	View
2026-08-13 07:35:14	35426ms	3 NS 0 A 0 MX	❓ Unknown	View
2026-08-11 21:25:08	37313ms	3 NS 0 A 0 MX	❓ Unknown	View
2026-08-10 18:53:57	36235ms	3 NS 0 A 0 MX	❓ Unknown	View
2026-08-09 14:08:57	37405ms	3 NS 0 A 0 MX	❓ Unknown	View
2026-08-08 10:34:56	36281ms	3 NS 0 A 0 MX	❓ Unknown	View
2026-08-07 03:06:03	37128ms	3 NS 0 A 0 MX	❓ Unknown	View
2026-08-02 17:07:49	40139ms	3 NS 0 A 0 MX	❓ Unknown	View
2026-07-28 00:54:00	20520ms	3 NS 0 A 0 MX	❓ Unknown	View
2026-07-27 00:12:22	27193ms	3 NS 0 A 0 MX	❓ Unknown	View
2026-07-25 23:40:09	20027ms	3 NS 0 A 0 MX	❓ Unknown	View
2026-07-24 23:14:54	21720ms	3 NS 0 A 0 MX	❓ Unknown	View
2026-07-23 22:27:06	35275ms	3 NS 0 A 0 MX	❓ Unknown	View
2026-07-22 21:23:05	35711ms	3 NS 0 A 0 MX	❓ Unknown	View
2026-07-21 10:42:27	20666ms	3 NS 0 A 0 MX	❓ Unknown	View
2026-07-20 07:40:41	35913ms	3 NS 0 A 0 MX	❓ Unknown	View
2026-07-19 05:16:44	21822ms	3 NS 0 A 0 MX	❓ Unknown	View