alliancefrancaise-aarhus.dk DNS records

🖥️ Nameservers7 records 39ms

Nameserver	IP addresses	PTR	ASN / ISP
blackblock.22december.dk	2a05:f6c7:de1::2 89.150.157.50	— blackblock.22decembre.eu	AS203953 Hiper A/S AS203953 Hiper A/S
dina.22decembre.eu	129.151.219.255 2603:c026:306:9211::300	— —	AS31898 Oracle Corporation AS31898 Oracle Corporation
ns1.he.net	2001:470:100::2 216.218.130.2	ns1.he.net ns1.he.net	AS6939 Hurricane Electric LLC AS6939 Hurricane Electric LLC
ns2.he.net	2001:470:200::2 216.218.131.2	ns2.he.net ns2.he.net	AS6939 Hurricane Electric LLC AS6939 Hurricane Electric LLC
ns3.he.net	2001:470:300::2 216.218.132.2	ns3.he.net ns3.he.net	AS6939 Hurricane Electric LLC AS6939 Hurricane Electric LLC
ns4.he.net	2001:470:400::2 216.66.1.2	ns4.he.net ns4.he.net	AS6939 Hurricane Electric LLC AS6939 Hurricane Electric LLC
ns5.he.net	2001:470:500::2 216.66.80.18	ns5.he.net ns5.he.net	AS6939 Hurricane Electric LLC AS6939 Hurricane Electric LLC

🌍 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)

🔐 DNSSEC102ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	resolution failed: ncache nxrrset

🏷️ SOA0ms

Field	Value
Serial	2026090101
Primary NS (MNAME)	blackblock.22december.dk
Responsible (RNAME)	root@22december.dk
Refresh	86400s
Retry	7200s
Expire	604800s
Minimum (neg-cache TTL)	86400s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

39ms

A

40ms

MX

31ms

AAAA

46ms

TXT

111ms

CAA

41ms

HTTPS

41ms

TLSA

14ms

SOA

0ms

MTA-STS

49ms

DNSSEC

102ms

SRV

46ms

Total

1302ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-03 18:10:55	1302ms	7 NS 0 A 0 MX	🔒 Secure	View
2026-08-27 02:31:53	2217ms	7 NS 0 A 0 MX	🔒 Secure	View
2026-08-27 02:04:45	1376ms	7 NS 0 A 0 MX	🔒 Secure	View
2026-08-24 16:24:22	3303ms	7 NS 0 A 0 MX	🔒 Secure	View
2026-08-21 11:12:30	1302ms	7 NS 0 A 0 MX	🔒 Secure	View
2026-08-18 09:00:24	2778ms	7 NS 0 A 0 MX	🔒 Secure	View
2026-08-12 09:37:56	1327ms	7 NS 0 A 0 MX	🔒 Secure	View
2026-08-07 19:32:20	2228ms	7 NS 0 A 0 MX	🔒 Secure	View
2026-07-26 08:54:57	1592ms	7 NS 0 A 0 MX	🔒 Secure	View
2026-07-22 00:02:55	1300ms	7 NS 0 A 0 MX	🔒 Secure	View
2026-07-17 06:38:37	2001ms	7 NS 0 A 0 MX	🔒 Secure	View
2026-07-14 23:40:21	6163ms	7 NS 0 A 0 MX	🔒 Secure	View
2026-07-07 04:09:49	18024ms	7 NS 0 A 0 MX	🔒 Secure	View
2026-07-02 14:42:39	10605ms	7 NS 0 A 0 MX	🔒 Secure	View
2026-06-27 01:28:06	5441ms	7 NS 0 A 0 MX	🔒 Secure	View
2026-06-23 04:30:16	1492ms	7 NS 0 A 0 MX	🔒 Secure	View
2026-06-21 17:54:08	1895ms	7 NS 0 A 0 MX	🔒 Secure	View
2026-06-16 12:43:47	593ms	7 NS 0 A 0 MX	🔒 Secure	View