recoe.dk
Last scanned: 2026-08-26 12:02:46  ·  8789ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   50ms
NameserverIP addressesPTRASN / ISP
ns1.sdu.dk 130.225.155.136 ns1.sdu.dk AS1835 IDDQD-AS
ns2.sdu.dk 130.225.155.148 ns2.sdu.dk AS1835 IDDQD-AS
ns3.sdu.dk 193.163.227.4 ns3.sdu.dk AS44328 Region Syddanmark
🌍 A Records1 records   42ms
IPTTLPTRASNISP / OrgCIDRCountryCity
130.225.156.154 28800s — AS1835 IDDQD-AS 130.225.0.0/16 🇩🇰 Denmark —
📧 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)
🔐 DNSSEC99ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial13995
Primary NS (MNAME)ns1.sdu.dk
Responsible (RNAME)dns@sdu.dk
Refresh10800s
Retry1080s
Expire2419200s
Minimum (neg-cache TTL)900s
📋 RegistrationWHOIS fetched 2026-08-25 15:31:48
FieldValue
Registrardns.services ApS
Registered2014-02-18
Expires2029-02-28 (910d)
📋 WHOIS
⏱️ Lookup Timing
NS
50ms
A
42ms
MX
52ms
AAAA
46ms
TXT
189ms
CAA
73ms
HTTPS
4032ms
TLSA
42ms
SOA
0ms
MTA-STS
76ms
DNSSEC
99ms
SRV
108ms
Total
8789ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-26 12:02:46 8789ms 3 NS 1 A 0 MX 🔒 Secure View
2026-08-25 15:31:10 17059ms 3 NS 1 A 0 MX 🔒 Secure View
2026-08-24 15:10:59 16553ms 3 NS 1 A 0 MX 🔒 Secure View
2026-08-22 13:34:19 4586ms 3 NS 1 A 0 MX 🔒 Secure View
2026-08-18 01:44:49 6771ms 3 NS 1 A 0 MX 🔒 Secure View
2026-08-15 06:20:46 4482ms 3 NS 1 A 0 MX 🔒 Secure View
2026-08-14 03:40:14 2483ms 3 NS 1 A 0 MX 🔒 Secure View
2026-08-11 07:37:07 5830ms 3 NS 1 A 0 MX 🔒 Secure View
2026-08-07 23:35:34 4498ms 3 NS 1 A 0 MX 🔒 Secure View
2026-08-04 11:33:57 9455ms 3 NS 1 A 0 MX 🔒 Secure View
2026-08-01 14:51:36 652ms 3 NS 1 A 0 MX 🔒 Secure View
2026-07-27 12:45:10 3514ms 3 NS 1 A 0 MX 🔒 Secure View
2026-07-24 11:39:47 3464ms 3 NS 1 A 0 MX 🔒 Secure View
2026-07-21 15:41:29 3487ms 3 NS 1 A 0 MX 🔒 Secure View
2026-07-20 03:57:23 3544ms 3 NS 1 A 0 MX 🔒 Secure View
2026-07-17 20:57:01 8537ms 3 NS 1 A 0 MX 🔒 Secure View
2026-07-15 02:26:09 4481ms 3 NS 1 A 0 MX 🔒 Secure View
2026-07-13 03:38:14 18524ms 3 NS 1 A 0 MX 🔒 Secure View
2026-07-09 01:11:39 3494ms 3 NS 1 A 0 MX 🔒 Secure View
2026-07-06 21:23:03 2387ms 3 NS 1 A 0 MX 🔒 Secure View
2026-07-01 23:12:40 4406ms 3 NS 1 A 0 MX 🔒 Secure View
2026-06-30 07:52:40 6909ms 3 NS 1 A 0 MX 🔒 Secure View
2026-06-24 19:41:31 4386ms 3 NS 1 A 0 MX 🔒 Secure View
2026-06-24 08:36:46 945ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-23 20:19:13 2537ms 3 NS 1 A 0 MX 🔒 Secure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone