c-span.net - robtex.com
c-span.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 209.144.51.240🇺🇸 AS3561209.144.0.0/16 | ||||||
| NS | ns61.worldnic.com ⭐ | ||||||
| A | 162.159.26.185Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns62.worldnic.com | ||||||
| A | 162.159.27.127Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| SOA | NS61.WORLDNIC.COMnamehost@WORLDNIC.COM serial=105063017 | ||||||
net
| 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=1776095912 | ||||||
Same first word
Similar names
DNS History
4 records (3 active, 1 former)
●NSns61.worldnic.com2007-09-19 → 2026-04-13 · 2 obs
● 2007-09-19 13:55:22
● 2026-04-13 16:25:08
● 2026-04-13 16:25:08
●NSns62.worldnic.com2007-09-19 → 2026-04-13 · 2 obs
● 2007-09-19 13:55:22
● 2026-04-13 16:25:08
● 2026-04-13 16:25:08
○MXp.webcom.ctmail.com2015-12-07 → 2017-05-30 · 4 obs
● 2015-12-07 13:51:18
● 2017-05-30 07:35:42
○ 2020-05-15 17:22:52
○ 2026-04-13 16:25:08
● 2017-05-30 07:35:42
○ 2020-05-15 17:22:52
○ 2026-04-13 16:25:08
●A209.144.51.2402007-09-19 → 2026-04-13 · 2 obs
● 2007-09-19 13:55:22
● 2026-04-13 16:25:08
● 2026-04-13 16:25:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | m.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net... | - |
| c-span.net | ns61.worldnic.com, ns62.worldnic.com | - |
✅ Authoritative Response
Server:162.159.26.185
NS records: ns61.worldnic.com, ns62.worldnic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for c-span.net (unsigned zone)
⏱️ Timing
Total: 303ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 209.144.51.240 |
| NS | 2 | ns62.worldnic.com, ns61.worldnic.com |
| SOA | 1 | NS61.WORLDNIC.COM namehost.WORLDNIC.COM |
Analysis
IP Addresses
c-span.net points to a single IP address: 209.144.51.240.
Other host names, for instance c-span.biz, share IP numbers with c-span.net.
Name Servers
c-span.net is delegated to two name servers: ns61.worldnic.com and ns62.worldnic.com.
c-span.net uses the same name server setup as other domains, including ccookschool.com, fhtrans.com, aristaequestrian.com, markofelegancelimo.com and closingsite.net.
Hostnames with a single IP
ns61.worldnic.com resolves to: 162.159.26.185.
ns62.worldnic.com resolves to: 162.159.27.127.