lightspan.com - dns.ninja
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 | ||||||
| NS | ns99.worldnic.com ⭐ | ||||||
| A | 162.159.26.217Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns100.worldnic.com | ||||||
| A | 162.159.27.155Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| SOA | NS99.WORLDNIC.comnamehost@WORLDNIC.com serial=120110317 | ||||||
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=1783190171 | ||||||
Subdomains
Same first word
lightspan.co |
lightspan.com |
Similar names
DNS History
8 records (3 active, 5 former)
○NSdns1.platoweb.com2015-08-27 → 2017-09-14 · 4 obs
● 2017-09-14 16:57:36
○ 2026-03-16 23:37:38
○ 2026-07-04 18:51:44
○NSdns2.platoweb.com2015-08-27 → 2017-09-14 · 4 obs
● 2017-09-14 16:57:36
○ 2026-03-16 23:37:38
○ 2026-07-04 18:51:44
●NSns100.worldnic.com2026-03-16 → 2026-07-04 · 3 obs
● 2026-03-16 23:37:38
● 2026-07-04 18:51:44
●NSns99.worldnic.com2026-03-16 → 2026-07-04 · 3 obs
● 2026-03-16 23:37:38
● 2026-07-04 18:51:44
○MXlightspan-com.mail.eo.outlook.com2015-08-27 → 2017-09-14 · 4 obs
● 2017-09-14 16:57:36
○ 2026-03-16 23:37:38
○ 2026-07-04 18:51:44
●A205.178.189.1292026-03-16 → 2026-07-04 · 3 obs
● 2026-03-16 23:37:38
● 2026-07-04 18:51:44
○A207.250.188.1352016-08-23 → 2017-09-14 · 5 obs
● 2016-08-23 16:07:38
● 2017-09-14 16:57:36
○ 2026-03-16 23:37:38
○ 2026-07-04 18:51:44
○A66.195.152.1352015-08-27 → 2016-07-17 · 4 obs
● 2016-07-17 01:09:54
○ 2016-08-23 16:07:38
○ 2026-07-04 18:51:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | c.gtld-servers.net, g.gtld-servers.net, j.gtld-servers.net, m.gtld-servers.net... | - |
| lightspan.com | ns99.worldnic.com, ns100.worldnic.com | 2 records |
✅ Authoritative Response
Server:162.159.26.217
NS records: ns99.worldnic.com, ns100.worldnic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for lightspan.com (unsigned zone)
⏱️ Timing
Total: 209ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 205.178.189.129 |
| NS | 2 | ns99.worldnic.com, ns100.worldnic.com |
| SOA | 1 | NS99.WORLDNIC.com namehost.WORLDNIC.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns99.worldnic.com, ns100.worldnic.com)
Analysis
Hierarchy
eprofdev.lightspan.com and www.lightspan.com are both subdomains of lightspan.com.
IP Addresses
lightspan.com resolves to one IP address: 205.178.189.129.
jptdental.com, sandt.com, mx.owltutors.com and two other host names share IP numbers with lightspan.com.
Name Servers
lightspan.com is served by two delegated name servers, ns100.worldnic.com and ns99.worldnic.com.
lightspan.com uses the same name servers as several other domains — among them centurykia.com, rafichariri.com, superiorrecreationalproducts.com and two more.
The name servers for lightspan.com overlap at least in part with those of other domains, including arias.info and aeronavestsm.com.
Both ns100.worldnic.com and ns99.worldnic.com have a single IP address each — ns100.worldnic.com resolves to 162.159.27.155 while ns99.worldnic.com resolves to 162.159.26.217.