sftpgo.com - robtex.com
sftpgo.com
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1785488587 | ||||||
Same first word
sftpgo.com |
Similar names
DNS History
6 records (6 active, 0 former)
●NSdns.technorail.com2026-06-30 → 2026-07-31 · 2 obs
● 2026-07-31 09:17:12
●NSdns2.technorail.com2026-06-30 → 2026-07-31 · 2 obs
● 2026-07-31 09:17:12
●NSdns3.arubadns.net2026-06-30 → 2026-07-31 · 2 obs
● 2026-07-31 09:17:12
●NSdns4.arubadns.cz2026-06-30 → 2026-07-31 · 2 obs
● 2026-07-31 09:17:12
●MXsmtp.google.com2026-06-30 → 2026-07-31 · 2 obs
● 2026-07-31 09:17:12
●A172.236.192.2052026-06-30 → 2026-07-31 · 2 obs
● 2026-07-31 09:17:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, b.gtld-servers.net, l.gtld-servers.net, j.gtld-servers.net... | - |
| sftpgo.com | dns2.technorail.com, dns.technorail.com, dns4.arubadns.cz, dns3.arubadns.net | 4 records |
✅ Authoritative Response
Server:94.177.210.13
NS records: dns2.technorail.com, dns.technorail.com, dns4.arubadns.cz, dns3.arubadns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sftpgo.com (unsigned zone)
⏱️ Timing
Total: 761ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 172.236.192.205 |
| NS | 4 | dns4.arubadns.cz, dns2.technorail.com... |
| MX | 1 | smtp.google.com (pri: 1) |
| TXT | 2 | v=spf1 include:_spf.google.com ~all, google-site-verification=-ggxPoecGFNafY0 |
| SOA | 1 | dns.technorail.com hostmaster.sftpgo.com |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (dns2.technorail.com, dns2.technorail.com, dns.technorail.com...)
Analysis
IP Addresses
sftpgo.com resolves to just one IP address, 172.236.192.205.
Name Servers
The NS records for sftpgo.com point to four name servers: dns2.technorail.com, dns.technorail.com, dns4.arubadns.cz and dns3.arubadns.net.
The name servers of sftpgo.com overlap at least partially with those of other domains — among them sud-est.it, marcosanti.it, fabiumbria.it and two more.
Each of the four hosts dns2.technorail.com, dns.technorail.com, dns4.arubadns.cz and dns3.arubadns.net has two IP addresses. dns2.technorail.com points to 95.110.136.8 and 2a00:6d42:3:2096::f:1. dns.technorail.com points to 94.177.210.13 and 2a00:6d40:2:2082::f:1. dns4.arubadns.cz points to 81.2.216.238 and 2001:15e8:104:4::d8ee. dns3.arubadns.net points to 95.110.220.5 and 2a00:6d41:3:206e::f:1.
Mail Servers
The sole mail server for sftpgo.com is smtp.google.com.
Among the domains sharing a mail server setup with sftpgo.com are hvac10x1.com, lunavie.com, mingle-time.com and two others.
There is at least a partial MX overlap between sftpgo.com and other domains, including ejengine.com, sudre.eu, thebraun.com and two others.
These mail servers frequently co-occur with the mail servers alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and two others.
With 9 IP addresses total, smtp.google.com resolves to 142.251.167.26, 142.251.167.27, 172.253.62.26 and 6 others.