uu-sonderborg.dk DNS records

🖥️ Nameservers4 records 439ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1-07.azure-dns.com	13.107.236.7 2603:1061:0:700::7	ns1-07.azure-dns.com ns1-07.azure-dns.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation
ns2-07.azure-dns.net	150.171.21.7 2620:1ec:8ec:700::7	ns2-07.azure-dns.net ns2-07.azure-dns.net	AS8075 Microsoft Corporation AS8075 Microsoft Corporation
ns3-07.azure-dns.org	204.14.183.7 2a01:111:4000:700::7	ns3-07.azure-dns.org ns3-07.azure-dns.org	AS8075 Microsoft Corporation AS8075 Microsoft Corporation
ns4-07.azure-dns.info	208.84.5.7 2620:1ec:bda:700::7	ns4-07.azure-dns.info ns4-07.azure-dns.info	AS8075 Microsoft Corporation AS8075 Microsoft Corporation

🌍 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)

🔐 DNSSEC644ms

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

439ms

A

452ms

MX

488ms

AAAA

464ms

TXT

2144ms

CAA

532ms

HTTPS

462ms

TLSA

476ms

SOA

68ms

MTA-STS

454ms

DNSSEC

644ms

SRV

535ms

Total

6145ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-24 03:37:04	6145ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-08-23 03:03:11	11002ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-08-22 02:57:42	1746ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-08-21 02:53:00	2260ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-08-20 02:07:34	5993ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-08-19 00:50:48	5892ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-08-17 18:42:34	5244ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-08-16 12:52:59	1829ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-08-15 00:53:46	2869ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-08-13 23:43:03	5482ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-08-12 07:07:19	6631ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-08-10 16:41:09	5549ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-07-09 02:58:43	688ms	4 NS 1 A 0 MX	🔓 Insecure	View
2026-07-05 01:26:11	2315ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-07-03 23:50:43	2166ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-07-03 22:42:42	7813ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-07-02 23:03:32	1386ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-06-23 21:37:36	6944ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-23 15:15:20	4350ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-21 04:06:21	4226ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-20 07:23:08	4237ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-18 12:13:11	7372ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-17 19:35:46	8054ms	0 NS 0 A 0 MX	❓ Unknown	View