mail-dca.dk DNS records

🖥️ Nameservers3 records 54ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.scannet2.dk	185.25.141.9 2a02:2339:4006:10d::4171:4171	ns1.scannet.dk ns1.scannet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.scannet2.dk	2a02:2339:1:112:0:5:1:b11 91.197.248.72	ns2.scannet.dk ns2.scannet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns3.scannet2.dk	2a02:2339:1:112:0:5:1:b11 91.197.248.72	ns2.scannet.dk ns2.scannet.dk	AS48854 team.blue Denmark A/S 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)

🔐 DNSSEC144ms

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

54ms

A

68ms

MX

44ms

AAAA

49ms

TXT

445ms

CAA

48ms

HTTPS

68ms

TLSA

118ms

SOA

45ms

MTA-STS

57ms

DNSSEC

144ms

SRV

8355ms

Total

9262ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-23 13:22:39	9262ms	3 NS 0 A 0 MX	❓ Unknown	View
2026-08-22 12:35:48	9495ms	3 NS 0 A 0 MX	❓ Unknown	View
2026-08-21 12:15:21	3234ms	3 NS 0 A 0 MX	❓ Unknown	View
2026-08-20 11:44:03	7886ms	3 NS 0 A 0 MX	❓ Unknown	View
2026-08-19 06:39:24	3476ms	3 NS 0 A 0 MX	❓ Unknown	View
2026-08-18 06:06:07	3192ms	3 NS 0 A 0 MX	❓ Unknown	View
2026-08-17 05:07:25	1625ms	3 NS 0 A 0 MX	❓ Unknown	View
2026-08-16 00:35:48	2739ms	3 NS 0 A 0 MX	❓ Unknown	View
2026-08-14 02:37:38	3475ms	3 NS 0 A 0 MX	❓ Unknown	View
2026-08-11 21:54:39	1713ms	3 NS 0 A 0 MX	❓ Unknown	View
2026-08-09 23:48:08	1528ms	3 NS 0 A 0 MX	❓ Unknown	View
2026-08-07 14:32:16	10160ms	3 NS 0 A 0 MX	❓ Unknown	View
2026-07-27 19:20:07	8858ms	3 NS 0 A 0 MX	❓ Unknown	View
2026-07-26 18:51:07	2791ms	3 NS 0 A 0 MX	❓ Unknown	View
2026-07-25 18:48:03	10249ms	3 NS 0 A 0 MX	❓ Unknown	View
2026-07-24 18:30:16	1336ms	3 NS 0 A 0 MX	❓ Unknown	View
2026-07-23 17:04:07	1204ms	3 NS 0 A 0 MX	❓ Unknown	View
2026-07-22 15:44:13	8945ms	3 NS 0 A 0 MX	❓ Unknown	View
2026-07-21 11:01:51	10024ms	3 NS 0 A 0 MX	❓ Unknown	View
2026-07-20 04:13:03	9264ms	3 NS 0 A 0 MX	❓ Unknown	View
2026-07-18 07:57:22	1253ms	3 NS 0 A 0 MX	❓ Unknown	View
2026-07-17 03:37:24	1190ms	3 NS 0 A 0 MX	❓ Unknown	View
2026-07-14 01:36:50	1085ms	3 NS 0 A 0 MX	❓ Unknown	View
2026-07-12 05:48:57	1105ms	3 NS 0 A 0 MX	❓ Unknown	View
2026-07-10 22:40:29	2932ms	3 NS 0 A 0 MX	❓ Unknown	View