deftworks.dk
Last scanned: 2026-09-03 20:01:29  ·  1193ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   58ms
NameserverIP addressesPTRASN / ISP
dns1.p04.nsone.net 198.51.44.4
2620:4d:4000:6259:7:4:0:1		 dns1.p04.nsone.net
dns1.p04.nsone.net		 AS62597 NSONE Inc
AS62597 NSONE Inc
dns2.p04.nsone.net 198.51.45.4
2a00:edc0:6259:7:4::2		 dns2.p04.nsone.net
dns2.p04.nsone.net		 AS62597 NSONE Inc
AS62597 NSONE Inc
dns3.p04.nsone.net 198.51.44.68
2620:4d:4000:6259:7:4:0:3		 dns3.p04.nsone.net
dns3.p04.nsone.net		 AS62597 NSONE Inc
AS62597 NSONE Inc
dns4.p04.nsone.net 198.51.45.68
2a00:edc0:6259:7:4::4		 dns4.p04.nsone.net
dns4.p04.nsone.net		 AS62597 NSONE Inc
AS62597 NSONE Inc
🌍 A Records2 records   43ms
IPTTLPTRASNISP / OrgCIDRCountryCity
35.157.26.135 120s ec2-35-157-26-135.eu-central-1.compute.amazonaws.com AS16509 Amazon.com, Inc. 35.156.0.0/14 🇩🇪 Germany Frankfurt am Main
63.176.8.218 120s ec2-63-176-8-218.eu-central-1.compute.amazonaws.com AS16509 Amazon.com, Inc. 63.176.0.0/12 🇩🇪 Germany Frankfurt am Main
📧 MX Records1 records   60ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s mailserver.purelymail.com 18.204.123.63 ec2-18-204-123-63.compute-1.amazonaws.com AS14618 Amazon.com, Inc.
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔶 Autoconfigautoconfig.purelymail.com → 18.204.123.63
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records2 records   258ms
TXT Record
purelymail_ownership_proof=3c86148321b6307b6ddb9c41759e2bb9c03097fdbb43c5c888b74bc153896d3ff8edc01bca996238e1f40e9b3d6dac27155aaf4fc60df78b0bbd518bc98ad0a1
v=spf1 include:_spf.purelymail.com ~all
✉️ SPF
PolicyRecord (deftworks.dk)
~all (soft fail) v=spf1 include:_spf.purelymail.com ~all
📨 DMARC
PolicyRecord (_dmarc.deftworks.dk)
p=reject v=DMARC1; p=reject; ruf=mailto:dmarc@purelymail.com
📬 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)
🔐 DNSSEC73ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial1788186607
Primary NS (MNAME)dns1.p01.nsone.net
Responsible (RNAME)domains+netlify@netlify.com
Refresh43200s
Retry7200s
Expire1209600s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
58ms
A
43ms
MX
60ms
AAAA
43ms
TXT
258ms
CAA
42ms
HTTPS
56ms
TLSA
105ms
SOA
0ms
MTA-STS
89ms
DNSSEC
73ms
SRV
105ms
Total
1193ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-03 20:01:29 1193ms 4 NS 2 A 1 MX 🔓 Insecure View
2026-08-30 14:28:55 163ms 1 NS 0 A 0 MX ❓ Unknown View
2026-08-29 14:13:13 433ms 1 NS 0 A 0 MX ❓ Unknown View
2026-08-28 08:43:42 167ms 1 NS 0 A 0 MX ❓ Unknown View
2026-08-27 08:35:57 710ms 1 NS 0 A 0 MX ❓ Unknown View
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