pmi-ops.net - robtex.com
pmi-ops.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 107.154.103.142🇺🇸 IMPERVA107.154.103.0/24 ORIXCOM via EMIX | ||||||
| PTR | 107.154.103.142.ip.incapdns.net | ||||||
| A | 107.154.110.142🇺🇸 IMPERVA107.154.110.0/24 ORIXCOM via EMIX | ||||||
| NS | ns0.vumc.org ⭐ | ||||||
| A | 10.100.128.50 | ||||||
| NS | ns1.vumc.org | ||||||
| A | 160.129.10.41🇺🇸 VUMC160.129.0.0/16 Vanderbilt Univ Medical Center | ||||||
| PTR | ns1.vumc.org | ||||||
| NS | ns2.vumc.org | ||||||
| A | 160.129.169.41🇺🇸 VUMC160.129.0.0/16 Vanderbilt Univ Medical Center | ||||||
| PTR | ns2.vumc.org | ||||||
| SOA | ns0.vumc.orgdns-admin@vumc.org serial=24 | ||||||
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=1774570882 | ||||||
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
●A107.154.103.1422018-10-24 → 2026-03-27 · 2 obs
● 2026-03-27 00:32:40
●A107.154.110.1422018-10-24 → 2026-03-27 · 2 obs
● 2026-03-27 00:32:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | m.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net... | - |
| pmi-ops.net | ns1.vumc.org, ns2.vumc.org | - |
✅ Authoritative Response
Server:160.129.10.41
NS records: ns1.vumc.org, ns2.vumc.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for pmi-ops.net (unsigned zone)
⏱️ Timing
Total: 447ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 107.154.110.142, 107.154.103.142 |
| NS | 2 | ns1.vumc.org, ns2.vumc.org |
| SOA | 1 | ns0.vumc.org dns-admin.vumc.org |
Analysis
IP Addresses
pmi-ops.net points to two IP numbers: 107.154.103.142 and 107.154.110.142.
Other host names such as obsres.com and 107.154.103.142.ip.incapdns.net share IP numbers with pmi-ops.net.
Name Servers
The delegation for pmi-ops.net is handled by three name servers: ns0.vumc.org, ns1.vumc.org and ns2.vumc.org.
pmi-ops.net at least partially shares name servers with other domains, for instance irbexchange.org, service.vumc.org, vanderbiltuniversitypediatrics.com, vo-cro.com and advisevanderbilt.com.
Host names with one IP number:
ns0.vumc.org points to 10.100.128.50.
ns1.vumc.org points to 160.129.10.41.
ns2.vumc.org points to 160.129.169.41.