bæredygtigesynergier.dk xn--bredygtigesynergier-lxb.dk
Last scanned: 2026-08-31 11:32:34  ·  1161ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   64ms
NameserverIP addressesPTRASN / ISP
ns1.aau.dk 130.225.52.5
2001:878:300:1::5		 ns1.aau.dk
ns1.aau.dk		 AS1835 IDDQD-AS
AS1835 IDDQD-AS
ns2.aau.dk 130.225.54.5
2001:878:300:100::5		 ns2.aau.dk
ns2.aau.dk		 AS1835 IDDQD-AS
AS1835 IDDQD-AS
🌍 A Records1 records   73ms
IPTTLPTRASNISP / OrgCIDRCountryCity
130.225.59.14 3600s traefik.sfx.aau.dk AS1835 IDDQD-AS 130.225.0.0/16 🇩🇰 Denmark —
📧 MX Records1 records   52ms
PriorityTTLMail ServerIP addressesPTRASN
0 3600s .  Null MX — domain accepts no email (RFC 7505)
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   238ms
TXT Record
v=spf1 -all
✉️ SPF
PolicyRecord (bæredygtigesynergier.dk)
-all (hard fail) v=spf1 -all
📨 DMARC
PolicyRecord (_dmarc.bæredygtigesynergier.dk)
p=reject v=DMARC1; p=reject;
📬 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)
🔐 DNSSEC91ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2018030602
Primary NS (MNAME)ns1.aau.dk
Responsible (RNAME)hostmaster@its.aau.dk
Refresh3600s
Retry1800s
Expire3600000s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
64ms
A
73ms
MX
52ms
AAAA
69ms
TXT
238ms
CAA
62ms
HTTPS
61ms
TLSA
56ms
SOA
0ms
MTA-STS
60ms
DNSSEC
91ms
SRV
81ms
Total
1161ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-31 11:32:34 1161ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-08-27 04:40:16 1722ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-23 07:33:57 590ms 2 NS 1 A 1 MX ❓ Unknown View
2026-06-16 18:35:05 1215ms 2 NS 1 A 0 MX 🔒 Secure View
2026-06-16 18:30:18 555ms 2 NS 1 A 0 MX 🔒 Secure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone