host.expressvb.com - dns.ninja
host.expressvb.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 170.249.236.54🇺🇸 PRIVATESYSTEMS170.249.236.0/22 | ||||||
| PTR | cp20-ga.privatesystems.net | ||||||
expressvb.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 170.249.236.54🇺🇸 PRIVATESYSTEMS170.249.236.0/22 | ||||||
| NS | cp1.privatesystems.net ⭐ ⚠️ Not in parent delegation | ||||||
| NS | cp2.privatesystems.net ⚠️ Not in parent delegation | ||||||
| NS | cp3.privatesystems.net ⚠️ Not in parent delegation | ||||||
| NS | cp4.privatesystems.net ⚠️ Not in parent delegation | ||||||
| NS | ns1.expressvb.com ⚠️ Not in zone NS records | ||||||
| NS | ns2.expressvb.com ⚠️ Not in zone NS records | ||||||
| TXT | v=spf1 ip4:170.249.236.54 ip4:172.241.112.73 +a +mx +ip4:66.7.223.186 +ip4:10... | ||||||
| SOA | cp1.privatesystems.netroot@cp20-ga.privatesystems.net 2026-07-18 #1 | ||||||
Same first word
Similar names
DNS History
3 records (1 active, 2 former)
●A170.249.236.542026-02-15 → 2026-08-10 · 3 obs
○ 2016-12-03 17:40:34
● 2026-02-15 21:09:18
● 2026-08-10 20:22:38
● 2026-02-15 21:09:18
● 2026-08-10 20:22:38
○A66.7.223.1862016-04-26 → 2016-12-03 · 5 obs
○ 2015-12-14 03:34:32
● 2016-04-26 23:29:38
● 2016-12-03 17:40:34
○ 2026-02-15 21:09:18
○ 2026-08-10 20:22:38
● 2016-04-26 23:29:38
● 2016-12-03 17:40:34
○ 2026-02-15 21:09:18
○ 2026-08-10 20:22:38
○A66.7.223.1872015-07-14 → 2015-12-14 · 4 obs
● 2015-07-14 03:18:50
● 2015-12-14 03:34:32
○ 2016-04-26 23:29:38
○ 2026-08-10 20:22:38
● 2015-12-14 03:34:32
○ 2016-04-26 23:29:38
○ 2026-08-10 20:22:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | d.gtld-servers.net, g.gtld-servers.net, i.gtld-servers.net, k.gtld-servers.net... | - |
| expressvb.com | ns1.expressvb.com, ns2.expressvb.com | 2 records |
✅ Authoritative Response
Server:158.106.136.90
NS records: ns1.expressvb.com, ns2.expressvb.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for expressvb.com (unsigned zone)
⏱️ Timing
Total: 107ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 170.249.236.54 |
📌 Glue Records Collected
Total: 2
In-bailiwick: 2 (ns1.expressvb.com, ns2.expressvb.com)
Analysis
IP Addresses
host.expressvb.com has exactly one IP address — 170.249.236.54.
theot4u.com, granvillecreek.com, dreidenservers.com plus two other host names have IP numbers in common with host.expressvb.com.