sfossing.dk
Last scanned: 2026-08-03 21:58:55  ·  7081ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   29ms
NameserverIP addressesPTRASN / ISP
ns01.one.com 195.206.121.10
2001:67c:28cc::10		 ns01.one.com
ns01.one.com		 AS197495 One.com A/S
AS197495 One.com A/S
ns02.one.com 185.10.11.10
2001:67c:3c0::10		 ns02.one.com
ns02.one.com		 AS51468 One.com A/S
AS51468 One.com A/S
🌍 A Records1 records   31ms
IPTTLPTRASNISP / OrgCIDRCountryCity
109.202.156.89 600s — AS31027 GlobalConnect A/S 109.202.128.0/19 🇩🇰 Denmark Elsinore
📧 MX Records3 records   31ms
PriorityTTLMail ServerIP addressesPTRASN
10 43200s sfossing-dk.mx1-dk.mailanyone.net 192.162.219.155
2a01:77c0:1619:4100:6fa6:1315:2bd2:51cd		 mx41.electric.net
mx11.electric.net		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
20 43200s sfossing-dk.mx2-dk.mailanyone.net 192.162.219.155
2001:978:2a01:0:192:162:217:4		 mx41.electric.net
—		 AS16509 Amazon.com, Inc.
AS174 Cogent Communications, LLC
30 43200s sfossing-dk.mx3-dk.mailanyone.net 192.162.219.255 mx41.electric.net AS16509 Amazon.com, Inc.
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   148ms
TXT Record
v=spf1 ip4:109.202.156.73 include:mail.cloudpilot.dk include:spf.mailanyone.net -all
✉️ SPF
PolicyRecord (sfossing.dk)
-all (hard fail) v=spf1 ip4:109.202.156.73 include:mail.cloudpilot.dk include:spf.mailanyone.net -all
📨 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)
🔐 DNSSEC2045ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA22ms
FieldValue
Serial2026040902
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
29ms
A
31ms
MX
31ms
AAAA
31ms
TXT
148ms
CAA
29ms
HTTPS
29ms
TLSA
250ms
SOA
22ms
MTA-STS
41ms
DNSSEC
2045ms
SRV
34ms
Total
7081ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-03 21:58:55 7081ms 2 NS 1 A 3 MX 🔒 Secure View
2026-06-26 15:46:42 801ms 2 NS 1 A 3 MX 🔒 Secure View
2026-06-17 21:06:15 707ms 2 NS 1 A 3 MX 🔒 Secure View
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