northsider.dk
Last scanned: 2026-08-21 11:58:20  ·  3039ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   216ms
NameserverIP addressesPTRASN / ISP
ns1.dtd.sse-ns.com 205.251.194.133
2600:9000:5302:8500::1		 ns-645.awsdns-16.net
ns-645.awsdns-16.net		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
ns2.dtd.sse-ns.com 205.251.193.201
2600:9000:5301:c900::1		 ns-457.awsdns-57.com
ns-457.awsdns-57.com		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
ns3.dtd.sse-ns.com 205.251.198.147
2600:9000:5306:9300::1		 ns-1683.awsdns-18.co.uk
ns-1683.awsdns-18.co.uk		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
ns4.dtd.sse-ns.com 205.251.196.112
2600:9000:5304:7000::1		 ns-1136.awsdns-14.org
ns-1136.awsdns-14.org		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
🌍 A Records1 records   233ms
IPTTLPTRASNISP / OrgCIDRCountryCity
46.101.142.209 600s — AS14061 DigitalOcean, LLC 46.101.0.0/16 🇩🇪 Germany Frankfurt am Main
📧 MX Records1 records   215ms
PriorityTTLMail ServerIP addressesPTRASN
1 600s mx01.downthedrain.dk — — —
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   601ms
TXT Record
v=spf1 mx include:spf.protection.outlook.com include:servers.mcsv.net include:spf.mandrillapp.com -all
✉️ SPF
PolicyRecord (northsider.dk)
-all (hard fail) v=spf1 mx include:spf.protection.outlook.com include:servers.mcsv.net include:spf.mandrillapp.com -all
📨 DMARC
PolicyRecord (_dmarc.northsider.dk)
p=quarantine v=DMARC1; p=quarantine; sp=quarantine; rua=mailto:02642c12212b45e0afcf1eccadf3db15@dmarc-reports.cloudflare.net
📬 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)
🔐 DNSSEC405ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✓ Found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial1
Primary NS (MNAME)ns1.dtd.sse-ns.com
Responsible (RNAME)domains@superstruct.com
Refresh7200s
Retry900s
Expire1209600s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
216ms
A
233ms
MX
215ms
AAAA
231ms
TXT
601ms
CAA
239ms
HTTPS
230ms
TLSA
189ms
SOA
0ms
MTA-STS
274ms
DNSSEC
405ms
SRV
284ms
Total
3039ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-21 11:58:20 3039ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-08-04 02:39:59 16696ms 2 NS 2 A 1 MX ❓ Unknown View
2026-06-28 01:54:19 1052ms 2 NS 2 A 1 MX 🔓 Insecure View
2026-06-25 14:07:19 682ms 2 NS 2 A 1 MX 🔓 Insecure View
2026-06-23 16:39:56 964ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-17 19:02:31 927ms 2 NS 2 A 1 MX 🔓 Insecure View
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