centrotrials.net - robtex.com
centrotrials.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 91.121.106.186🇫🇷 OVH91.121.0.0/16 ISP Paris, France | ||||||
| PTR | ns354523.ovh.net | ||||||
| NS | srvdns1.centrotrials.net ⭐ | ||||||
| A | 151.12.224.4🇮🇹 ASN-WINDTRE151.12.0.0/16 INFOSTRADA | ||||||
| NS | dns2.fastweb.it | ||||||
| A | 213.140.2.21🇮🇹 FASTWEB213.140.0.0/20 Fastweb Networks block | ||||||
| PTR | dns2.fastweb.it | ||||||
| NS | dns5.fastweb.it ⚠️ Not in parent delegation | ||||||
| A | 213.156.32.172🇮🇹 FASTWEB213.156.32.0/20 Fastweb Networks block | ||||||
| PTR | dns5.fastweb.it | ||||||
| SOA | srvdns1.centrotrials.nethostmaster@centrotrials.net 2024-10-22 #3 | ||||||
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=1776162187 | ||||||
Subdomains
srvdns1.centrotrials.net |
Same first word
centrotrials.net |
centrotrials.com |
DNS History
4 records (4 active, 0 former)
●NSdns2.fastweb.it2017-01-04 → 2026-04-14 · 2 obs
● 2026-04-14 10:51:50
●NSdns5.fastweb.it2026-02-20 → 2026-04-14 · 3 obs
● 2026-02-20 20:35:00
● 2026-04-14 10:51:50
●NSsrvdns1.centrotrials.net2017-01-04 → 2026-04-14 · 2 obs
● 2026-04-14 10:51:50
●A91.121.106.1862017-01-04 → 2026-04-14 · 2 obs
● 2026-04-14 10:51:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| centrotrials.net | dns2.fastweb.it, srvdns1.centrotrials.net | 1 record |
✅ Authoritative Response
Server:213.140.2.21
NS records: dns2.fastweb.it, srvdns1.centrotrials.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for centrotrials.net (unsigned zone)
⏱️ Timing
Total: 624ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 91.121.106.186 |
| NS | 3 | dns5.fastweb.it, srvdns1.centrotrials.net... |
| SOA | 1 | srvdns1.centrotrials.net hostmaster.cent |
📌 Glue Records Collected
Total: 1
In-bailiwick: 1 (srvdns1.centrotrials.net)
Analysis
Hierarchy
centrotrials.net is a parent of srvdns1.centrotrials.net.
IP Addresses
centrotrials.net points to a single IP number: 91.121.106.186.
Other host names such as ns354523.ovh.net and centrotrials.com share IP numbers with centrotrials.net.
Name Servers
The delegation for centrotrials.net is handled by three name servers: dns2.fastweb.it, dns5.fastweb.it and srvdns1.centrotrials.net.
centrotrials.net at least partially shares name servers with other domains, for instance aomelegnano.it, ccpec.carabinieri.it, d-porto.com, crivelligioielli.it and sforzesco.com.
these name servers are often used with dns.comunemilano.it, dns2.comunemilano.it, dns3.comunemilano.it, dns1.italcom.biz, dns1.fastweb.it, dns2.list.it, dns.comune.genova.it and dnsestsrv.istitutotumori.mi.it.
Host names with one IP number:
dns2.fastweb.it points to 213.140.2.21.
dns5.fastweb.it points to 213.156.32.172.
srvdns1.centrotrials.net points to 151.12.224.4.