sejside.dk
Last scanned: 2026-08-26 16:29:39  ·  648ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   36ms
NameserverIP addressesPTRASN / ISP
dawn.ns.cloudflare.com 108.162.192.106
172.64.32.106
173.245.58.106
2606:4700:50::adf5:3a6a
2803:f800:50::6ca2:c06a
2a06:98c1:50::ac40:206a		 dawn.ns.cloudflare.com
dawn.ns.cloudflare.com
dawn.ns.cloudflare.com
dawn.ns.cloudflare.com
dawn.ns.cloudflare.com
dawn.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
gerald.ns.cloudflare.com 108.162.193.168
172.64.33.168
173.245.59.168
2606:4700:58::adf5:3ba8
2803:f800:50::6ca2:c1a8
2a06:98c1:50::ac40:21a8		 gerald.ns.cloudflare.com
gerald.ns.cloudflare.com
gerald.ns.cloudflare.com
gerald.ns.cloudflare.com
gerald.ns.cloudflare.com
gerald.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
🌍 A Records
🌍
No A records found
📧 MX Records1 records   50ms
PriorityTTLMail ServerIP addressesPTRASN
1 300s mail.sejside.dk — — —
🔷 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
🔏 ACME Challenge
TypeNameValue
TXT _acme-challenge.sejside.dk 3_YOfakthnH4PlW9C0dsFjiIckfkdYq6DP8bsLD0rDQ
TXT _acme-challenge.sejside.dk Ebyp6l6q2t1-7wGE0tpSFilHpHTvMfjKEATcOnKx0k0
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC106ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: ncache nxrrset
🏷️ SOA0ms
FieldValue
Serial2412988297
Primary NS (MNAME)dawn.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
36ms
A
46ms
MX
50ms
AAAA
48ms
TXT
230ms
CAA
53ms
HTTPS
61ms
TLSA
67ms
SOA
0ms
MTA-STS
86ms
DNSSEC
106ms
SRV
70ms
Total
648ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-26 16:29:39 648ms 2 NS 0 A 1 MX 🔓 Insecure View
2026-08-24 17:12:53 16593ms 2 NS 0 A 1 MX 🔓 Insecure View
2026-07-25 04:33:22 1622ms 2 NS 0 A 1 MX 🔓 Insecure View
2026-06-30 23:36:53 967ms 2 NS 0 A 1 MX 🔓 Insecure View
2026-06-24 21:18:03 1073ms 2 NS 0 A 1 MX 🔓 Insecure View
2026-06-17 11:39:06 3230ms 2 NS 0 A 1 MX 🔓 Insecure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone