eprofdev.lightspan.com - robtex.com
eprofdev.lightspan.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 205.178.189.129🇺🇸 Jacksonville205.178.189.0/24 5335 Gate Parkway Jacksonville FL 32256 United States | ||||||
| PTR | underconstruction.networksolutions.com | ||||||
lightspan.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 205.178.189.129🇺🇸 Jacksonville205.178.189.0/24 5335 Gate Parkway Jacksonville FL 32256 United States | ||||||
| NS | ns99.worldnic.com ⭐ | ||||||
| NS | ns100.worldnic.com | ||||||
| SOA | NS99.WORLDNIC.comnamehost@WORLDNIC.com serial=120110317 | ||||||
DNS History
3 records (1 active, 2 former)
●A205.178.189.1292026-03-16 → 2026-03-23 · 3 obs
○ 2016-08-11 02:28:22
● 2026-03-16 23:37:38
● 2026-03-23 10:37:48
● 2026-03-16 23:37:38
● 2026-03-23 10:37:48
○A207.250.188.1352016-08-11 → 2016-08-11 · 4 obs
○ 2016-03-29 19:00:10
● 2016-08-11 02:28:22
○ 2026-03-16 23:37:38
○ 2026-03-23 10:37:48
● 2016-08-11 02:28:22
○ 2026-03-16 23:37:38
○ 2026-03-23 10:37:48
○A66.195.152.1352015-06-09 → 2016-03-29 · 5 obs
○ 2007-10-21 01:39:58
● 2015-06-09 11:22:56
● 2016-03-29 19:00:10
○ 2016-08-11 02:28:22
○ 2026-03-23 10:37:48
● 2015-06-09 11:22:56
● 2016-03-29 19:00:10
○ 2016-08-11 02:28:22
○ 2026-03-23 10:37:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | b.gtld-servers.net, l.gtld-servers.net, j.gtld-servers.net, a.gtld-servers.net... | - |
| lightspan.com | ns99.worldnic.com, ns100.worldnic.com | 2 records |
✅ Authoritative Response
Server:162.159.27.155
NS records: ns99.worldnic.com, ns100.worldnic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for lightspan.com (unsigned zone)
⏱️ Timing
Total: 1246ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 205.178.189.129 |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns99.worldnic.com, ns100.worldnic.com)
Analysis
IP Addresses
eprofdev.lightspan.com resolves to one IP number: 205.178.189.129.
other host names including stnickmedia.biz, www.affiches-lyon.com, hagwon.us, smoothgrooveproject.com and trakinvest.com share IP numbers with eprofdev.lightspan.com.