preuniversitaire.com - robtex.com
preuniversitaire.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 67.214.175.75🇺🇸 PFN67.214.172.0/22 | ||||||
| PTR | 67-214-175-75.dhcp.pfnllc.net | ||||||
| NS | ns1.dn(0x736578)it.com ⭐ | ||||||
| A | 31.14.40.88🇷🇴 ASN1962431.14.40.0/23 | ||||||
| PTR | srrnew.911domain.com | ||||||
| NS | ns2.dn(0x736578)it.com | ||||||
| A | 173.208.164.34🇺🇸 WHOLESALE-INTERNET173.208.128.0/17 WII-173-208 | ||||||
| PTR | noc.freedomain.one | ||||||
| NS | ns3.dn(0x736578)it.com | ||||||
| A | 204.12.192.106🇺🇸 WHOLESALE-INTERNET204.12.192.0/18 WII-204-12 | ||||||
| PTR | wst.freedomain.one | ||||||
| NS | ns4.dn(0x736578)it.com | ||||||
| A | 107.150.58.186🇺🇸 NOCIX107.150.32.0/19 -107-150 | ||||||
| PTR | wsnet.litvpn.com | ||||||
| SOA | ns1.dn(0x736578)it.comadmin@netdorm.com 2000-06-07 #1 | ||||||
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=1775143217 | ||||||
Same first word
preuniversitaire.com |
DNS History
6 records (5 active, 1 former)
●NSns1.dn(0x736578)it.com2019-04-20 → 2026-04-02 · 2 obs
● 2026-04-02 15:30:26
●NSns2.dn(0x736578)it.com2019-04-20 → 2026-04-02 · 2 obs
● 2026-04-02 15:30:26
●NSns3.dn(0x736578)it.com2019-04-20 → 2026-04-02 · 2 obs
● 2026-04-02 15:30:26
●NSns4.dn(0x736578)it.com2019-04-20 → 2026-04-02 · 2 obs
● 2026-04-02 15:30:26
○A199.115.231.1632019-04-20 → 2026-02-15 · 4 obs
● 2026-02-15 00:08:50
○ 2026-03-31 02:09:18
○ 2026-04-02 15:30:26
●A67.214.175.752026-02-15 → 2026-04-02 · 3 obs
● 2026-02-15 00:08:50
● 2026-04-02 15:30:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| preuniversitaire.com | ns2.dn(0x736578)it.com, ns1.dn(0x736578)it.com, ns3.dn(0x736578)it.com, ns4.dn(0x736578)it.com | 4 records |
✅ Authoritative Response
Server:173.208.164.34
NS records: ns2.dn(0x736578)it.com, ns1.dn(0x736578)it.com, ns3.dn(0x736578)it.com, ns4.dn(0x736578)it.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for preuniversitaire.com (unsigned zone)
⏱️ Timing
Total: 178ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 67.214.175.75 |
| NS | 4 | ns2.dn(0x736578)it.com, ns3.dn(0x736578)it.com... |
| SOA | 1 | ns1.dn(0x736578)it.com admin.netdorm.com |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns2.dn(0x736578)it.com, ns1.dn(0x736578)it.com, ns3.dn(0x736578)it.com...)
Analysis
IP Addresses
preuniversitaire.com points to a single IP number: 67.214.175.75.
Other host names, for instance swi(0x787878).com, missioncanadienne.info, caresident.com, nigerianmaps.info and rvaitconsultant.net share IP numbers with preuniversitaire.com.
Name Servers
preuniversitaire.com is delegated to four name servers: ns1.dn(0x736578)it.com, ns2.dn(0x736578)it.com, ns3.dn(0x736578)it.com and ns4.dn(0x736578)it.com.
preuniversitaire.com shares name servers with other domains at least partially, for instance etimag.com.tr, dimmoun.com, imaxgame.com.br, kikoemail.com and ricardomartin.info.
Host names with a single IP:
ns1.dn(0x736578)it.com points to 31.14.40.88.
ns2.dn(0x736578)it.com points to 173.208.164.34.
ns3.dn(0x736578)it.com points to 204.12.192.106.
ns4.dn(0x736578)it.com points to 107.150.58.186.