i-span.com - robtex.com
i-span.com
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=1786203159 | ||||||
Same first word
i-span.com |
Similar names
DNS History
7 records (6 active, 1 former)
●NSns23.domaincontrol.com2015-08-18 → 2026-08-08 · 2 obs
● 2026-08-08 15:44:16
●NSns24.domaincontrol.com2015-08-18 → 2026-08-08 · 2 obs
● 2026-08-08 15:44:16
●MXmailstore1.secureserver.net2015-08-18 → 2026-08-08 · 2 obs
● 2026-08-08 15:44:16
●MXsmtp.secureserver.net2015-08-18 → 2026-08-08 · 2 obs
● 2026-08-08 15:44:16
●A15.197.225.1282026-07-15 → 2026-08-08 · 3 obs
● 2026-07-15 16:33:00
● 2026-08-08 15:44:16
○A184.168.221.672015-08-18 → 2016-12-24 · 4 obs
● 2016-12-24 20:44:30
○ 2026-07-15 16:33:00
○ 2026-08-08 15:44:16
●A3.33.251.1682026-07-15 → 2026-08-08 · 3 obs
● 2026-07-15 16:33:00
● 2026-08-08 15:44:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| i-span.com | ns23.domaincontrol.com, ns24.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.101.12
NS records: ns23.domaincontrol.com, ns24.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for i-span.com (unsigned zone)
⏱️ Timing
Total: 136ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 15.197.225.128, 3.33.251.168 |
| NS | 2 | ns23.domaincontrol.com, ns24.domaincontrol.com |
| MX | 2 | mailstore1.secureserver.net (pri: 10), smtp.secureserver.net (pri: 0) |
| SOA | 1 | ns23.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns23.domaincontrol.com, ns23.domaincontrol.com, ns24.domaincontrol.com...)
Analysis
IP Addresses
i-span.com resolves to the IP addresses 3.33.251.168 and 15.197.225.128
ariestar.com, blueeconomy.com, eaisummeradvantage.com and two other host names share IP numbers with i-span.com.
Name Servers
i-span.com is served by two delegated name servers, ns23.domaincontrol.com and ns24.domaincontrol.com.
i-span.com uses the same name servers as several other domains — among them rotaburhi.com, stagertraining.com, egstm.com and two more.
Each of the two host names carries two IP addresses: ns23.domaincontrol.com points to 97.74.101.12 and 2603:5:2151::c, and ns24.domaincontrol.com points to 173.201.69.12 and 2603:5:2251::c.
Mail Servers
Mail for i-span.com is handled by two mail servers — mailstore1.secureserver.net and smtp.secureserver.net.
i-span.com uses an identical mail server configuration to several other domains — among them protechquality.net, sertorio.com, dhothar.com and two more.
There is at least a partial overlap in mail servers between i-span.com and other domains like bccgroup.co.in, chartol.net and cv6t.com.
mailstore1.secureserver.net and smtp.secureserver.net each resolve to three IP addresses. mailstore1.secureserver.net resolves to 216.69.141.78, 216.69.141.114 and 216.69.141.162. smtp.secureserver.net resolves to 216.69.141.71, 216.69.141.84 and 216.69.141.113.