mx.b.cts.vresp.com - robtex.com
mx.b.cts.vresp.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 74.116.90.231🇺🇸 E-xpedient74.116.90.0/24 VerticalResponse | ||||||
| PTR | 74.116.90.231.ip.verticalresponse.com | ||||||
b.cts.vresp.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 74.116.89.184🇺🇸 E-xpedient74.116.89.0/24 VerticalResponse | ||||||
| MX | a.mx.b.cts.vresp.com ⭐ | ||||||
| TXT | v=spf1 ip4:74.116.88.0/22 ip4:209.143.92.0/26 mx include:verticalresponse.com... | ||||||
WOT: SAFE (42/100)
Subdomains
a.mx.b.cts.vresp.com |
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
●A74.116.90.2312015-05-29 → 2026-04-23 · 2 obs
● 2015-05-29 15:36:06
● 2026-04-23 23:31:14
● 2026-04-23 23:31:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| vresp.com | zeus.ns.cloudflare.com, rafe.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.192.216
NS records: zeus.ns.cloudflare.com, rafe.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for vresp.com (unsigned zone)
⏱️ Timing
Total: 128ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 74.116.90.231 |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (zeus.ns.cloudflare.com, zeus.ns.cloudflare.com, zeus.ns.cloudflare.com...)
Analysis
Hierarchy
The parent of a.mx.b.cts.vresp.com is mx.b.cts.vresp.com.
IP Addresses
mx.b.cts.vresp.com points to an IP address: 74.116.90.231.
other host names include mi.vresp.com, gc.vresp.com, 74.116.90.231.ip.verticalresponse.com, an.vresp.com and mx.u.cts.vresp.com; they share IP numbers with mx.b.cts.vresp.com.