upsilon.pro - dns.ninja
upsilon.pro
pro
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.pro.afilias-nst.info ⭐ | ||||||
| NS | a2.pro.afilias-nst.info | ||||||
| NS | b0.pro.afilias-nst.org | ||||||
| NS | b2.pro.afilias-nst.org | ||||||
| NS | c0.pro.afilias-nst.info | ||||||
| NS | d0.pro.afilias-nst.org | ||||||
| SOA | a0.pro.afilias-nst.infohostmaster@donuts.email serial=1781509730 | ||||||
Same first word
Similar names
DNS History
8 records (7 active, 1 former)
●MXupsilon-pro.mail.protection.outlook.com2016-12-10 → 2026-06-15 · 2 obs
● 2026-06-15 08:11:38
○A188.165.245.432016-12-10 → 2016-12-10 · 3 obs
○ 2017-10-10 19:04:16
○ 2026-06-15 08:11:38
●A83.166.148.1512017-10-10 → 2026-06-15 · 3 obs
● 2017-10-10 19:04:16
● 2026-06-15 08:11:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pro | a0.pro.afilias-nst.info, a2.pro.afilias-nst.info, b0.pro.afilias-nst.org, b2.pro.afilias-nst.org... | - |
| upsilon.pro | ns14.ovh.net, dns14.ovh.net | - |
✅ Authoritative Response
Server:5.135.99.133
NS records: ns14.ovh.net, dns14.ovh.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for upsilon.pro (unsigned zone)
⏱️ Timing
Total: 574ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 83.166.148.151 |
| NS | 2 | ns14.ovh.net, dns14.ovh.net |
| MX | 4 | upsilon-pro.mail.protection.outlook.com , mxb.ovh.net (pri: 100)... |
| TXT | 3 | v=spf1 include:mx.ovh.com ~all, v=spf1 include:spf.protection.outlook.co... |
| SOA | 1 | dns14.ovh.net tech.ovh.net |
Analysis
IP Addresses
upsilon.pro directs to one IP number, which is 83.166.148.151.
upsilon.pro shares its IP numbers with other host names like thomson-broadcast.fr, od-8d9de2.infomaniak.ch and tybox.fr.
Name Servers
upsilon.pro uses two name servers for its delegation: dns14.ovh.net and ns14.ovh.net.
upsilon.pro has the same name server delegation as a number of other domains, such as cicaonline.com, loxamcorse.com, lazimpianti.it and two more.
At least some of upsilon.pro's name servers are also used by other domains, among them js7.pl.
The two host names dns14.ovh.net and ns14.ovh.net each have a pair of IP addresses: dns14.ovh.net has 5.135.99.133 and 2001:41d0:d00:f300::2, and ns14.ovh.net has 5.39.113.141 and 2001:41d0:b00:ed00::2.
Mail Servers
Four mail servers handle email for upsilon.pro: mx1.ovh.net, mx2.ovh.net, mxb.ovh.net and upsilon-pro.mail.protection.outlook.com.
upsilon.pro shares at least some of its mail servers with other domains — for example ambulandco.fr, planete-deco.fr, therapiebreve.be and two more.
The mail servers mx3.ovh.net and mx4.ovh.net regularly co-occur with these mail servers.
Host names resolving to 8 IP numbers:
Hostname upsilon-pro.mail.protection.outlook.com directs to 52.101.68.18, 52.101.68.36 and 52.101.68.39 along with 5 other IP addresses.
Hosts that resolve to one IP address:
mx1.ovh.net has the IP address 188.165.47.122.
mx2.ovh.net has the IP address 87.98.132.45.
mxb.ovh.net has the IP address 46.105.45.21.