srsolutions.dk
Last scanned: 2026-09-04 04:06:20  ·  1091ms 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
209.74.87.240 3600s mail.newsletter-services.com AS22612 Namecheap, Inc. 209.74.64.0/19 🇺🇸 United States —
📧 MX Records3 records   25ms
PriorityTTLMail ServerIP addressesPTRASN
0 3600s mx.zoho.eu 185.230.212.166
185.230.212.166
185.230.212.166		 mx3.zoho.eu
mx.zoho.eu
mx2.zoho.eu		 AS205111 ZOHO Corporation B.V
AS205111 ZOHO Corporation B.V
AS205111 ZOHO Corporation B.V
0 3600s mx2.zoho.eu 185.230.212.166
185.230.212.166
185.230.212.166		 mx3.zoho.eu
mx.zoho.eu
mx2.zoho.eu		 AS205111 ZOHO Corporation B.V
AS205111 ZOHO Corporation B.V
AS205111 ZOHO Corporation B.V
0 3600s mx3.zoho.eu 185.230.212.166
185.230.212.166
185.230.212.166		 mx3.zoho.eu
mx.zoho.eu
mx2.zoho.eu		 AS205111 ZOHO Corporation B.V
AS205111 ZOHO Corporation B.V
AS205111 ZOHO Corporation B.V
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records2 records   95ms
TXT Record
v=spf1 include:zohomail.eu ~all
zoho-verification=zb50520975.zmverify.zoho.eu
✉️ SPF
PolicyRecord (srsolutions.dk)
~all (soft fail) v=spf1 include:zohomail.eu ~all
📨 DMARC
PolicyRecord (_dmarc.srsolutions.dk)
p=none (monitor only) v=DMARC1; p=none;
📬 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)
🔐 DNSSEC95ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026090301
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
25ms
AAAA
24ms
TXT
95ms
CAA
32ms
HTTPS
33ms
TLSA
518ms
SOA
0ms
MTA-STS
37ms
DNSSEC
95ms
SRV
41ms
Total
1091ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-04 04:06:20 1091ms 2 NS 1 A 3 MX 🔒 Secure View
2026-08-26 05:24:27 1041ms 2 NS 1 A 3 MX 🔒 Secure View
2026-08-03 08:34:13 1304ms 2 NS 1 A 3 MX 🔒 Secure View
2026-07-03 13:31:22 5011ms 2 NS 1 A 3 MX 🔒 Secure View
2026-06-24 10:30:22 2682ms 2 NS 1 A 3 MX 🔒 Secure View
2026-06-17 19:11:08 1262ms 2 NS 1 A 3 MX 🔒 Secure View
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