poly-bi.net - robtex.com
poly-bi.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 46.252.147.234🇮🇹 ASSUPERNOVA46.252.144.0/20 Netsons Network | ||||||
| PTR | domain36.netsons.net | ||||||
| NS | dns1.netsons.net ⭐ | ||||||
| A | 46.252.159.53🇮🇹 ASSUPERNOVA46.252.144.0/20 Netsons Network | ||||||
| PTR | dns1.netsons.net | ||||||
| NS | dns2.netsons.net | ||||||
| A | 46.252.159.54🇮🇹 ASSUPERNOVA46.252.144.0/20 Netsons Network | ||||||
| PTR | dns2.netsons.net | ||||||
| NS | dns3.netsons.net | ||||||
| A | 51.195.116.88🇫🇷 OVH51.195.0.0/16 | ||||||
| PTR | dns3.netsons.net | ||||||
| NS | dns4.netsons.net | ||||||
| A | 51.255.173.224🇫🇷 OVH51.254.0.0/15 | ||||||
| PTR | dns4.netsons.net | ||||||
| MX | mail.poly-bi.net ⭐ | ||||||
| A | 46.252.147.234🇮🇹 ASSUPERNOVA46.252.144.0/20 Netsons Network | ||||||
| PTR | domain36.netsons.net | ||||||
| TXT | v=spf1 +a +mx ~all | ||||||
| SOA | dns1.netsons.netadmin@netsons.com 2023-06-09 #2 | ||||||
net
| 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=1774530282 | ||||||
Subdomains
Same first word
Similar names
DNS History
14 records (6 active, 8 former)
●NSdns1.netsons.net2026-03-26 → 2026-03-26 · 2 obs
● 2026-03-26 13:21:08
●NSdns2.netsons.net2026-03-26 → 2026-03-26 · 2 obs
● 2026-03-26 13:21:08
●NSdns3.netsons.net2026-03-26 → 2026-03-26 · 2 obs
● 2026-03-26 13:21:08
●NSdns4.netsons.net2026-03-26 → 2026-03-26 · 2 obs
● 2026-03-26 13:21:08
○NSns-cloud-d1.googledomains.com2017-03-14 → 2017-03-14 · 3 obs
● 2017-03-14 06:07:58
○ 2026-03-26 13:21:08
○NSns-cloud-d2.googledomains.com2017-03-14 → 2017-03-14 · 3 obs
● 2017-03-14 06:07:58
○ 2026-03-26 13:21:08
○NSns-cloud-d3.googledomains.com2017-03-14 → 2017-03-14 · 3 obs
● 2017-03-14 06:07:58
○ 2026-03-26 13:21:08
○NSns-cloud-d4.googledomains.com2017-03-14 → 2017-03-14 · 3 obs
● 2017-03-14 06:07:58
○ 2026-03-26 13:21:08
○NSns01.ispeed.it2015-06-26 → 2016-07-10 · 4 obs
● 2016-07-10 19:30:10
○ 2017-03-14 06:07:58
○ 2026-03-26 13:21:08
○NSns02.ispeed.it2015-06-26 → 2016-07-10 · 4 obs
● 2016-07-10 19:30:10
○ 2017-03-14 06:07:58
○ 2026-03-26 13:21:08
●MXmail.poly-bi.net2026-03-26 → 2026-03-26 · 2 obs
● 2026-03-26 13:21:08
○MXsmtp.poly-bi.net2015-06-26 → 2017-03-14 · 3 obs
● 2017-03-14 06:07:58
○ 2026-03-26 13:21:08
○A109.168.123.2242015-06-26 → 2017-03-14 · 3 obs
● 2017-03-14 06:07:58
○ 2026-03-26 13:21:08
●A46.252.147.2342026-03-26 → 2026-03-26 · 2 obs
● 2026-03-26 13:21:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | l.gtld-servers.net, f.gtld-servers.net, i.gtld-servers.net, j.gtld-servers.net... | - |
| poly-bi.net | dns1.netsons.net, dns2.netsons.net, dns3.netsons.net, dns4.netsons.net | 4 records |
✅ Authoritative Response
Server:46.252.159.53
NS records: dns1.netsons.net, dns2.netsons.net, dns3.netsons.net, dns4.netsons.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for poly-bi.net (unsigned zone)
⏱️ Timing
Total: 289ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 46.252.147.234 |
| NS | 4 | dns2.netsons.net, dns3.netsons.net... |
| MX | 1 | mail.poly-bi.net (pri: 0) |
| TXT | 1 | v=spf1 +a +mx ~all |
| SOA | 1 | dns1.netsons.net admin.netsons.com |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (dns1.netsons.net, dns2.netsons.net, dns3.netsons.net...)
Analysis
Hierarchy
poly-bi.net is a parent of mail.poly-bi.net and smtp.poly-bi.net.
IP Addresses
poly-bi.net points to a single IP number: 46.252.147.234.
Other host names, for instance vetreriaeffetiemme.com, mail.dolomitibellunesi.info, diva-intimo.it, enjoyourvilla.com and mail.romanopaolo.it share IP numbers with poly-bi.net.
Name Servers
poly-bi.net is delegated to four name servers: dns1.netsons.net, dns2.netsons.net, dns3.netsons.net and dns4.netsons.net.
poly-bi.net at least partially shares name servers with other domains, for instance heimat.bz, mupin.it, multiarredosas.it, lerbagiusta.com and ricercafilosofica.com.
Host names with a single IP address
dns1.netsons.net points to 46.252.159.53
dns2.netsons.net points to 46.252.159.54
dns3.netsons.net points to 51.195.116.88
dns4.netsons.net points to 51.255.173.224
Mail Servers
poly-bi.net is handled by a single mail server, mail.poly-bi.net.
mail.poly-bi.net points to a single IP: 46.252.147.234.