level3cdn.com - robtex.com
level3cdn.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 4.68.80.110🇺🇸 AS33564.0.0.0/9 | ||||||
| PTR | level3isnowcenturylink.com | ||||||
| PTR | thenewcenturylink.com | ||||||
| PTR | conferencing.level3.com | ||||||
| PTR | www-origin-pri.level3.com | ||||||
| PTR | www.level3.com | ||||||
| PTR | lat.level3.net | ||||||
| PTR | level3.com.tr | ||||||
| PTR | level3.co.uk | ||||||
| NS | ns2.level3.net ⭐ ⚠️ Not in parent delegation | ||||||
| A | 209.244.0.2🇺🇸 AS3356209.244.0.0/14 | ||||||
| PTR | ns2.level3.net | ||||||
| NS | ns1.l3.net ⚠️ Not in zone NS records | ||||||
| A | 209.244.0.1🇺🇸 AS3356209.244.0.0/14 | ||||||
| PTR | ns1.level3.net | ||||||
| NS | ns1.level3.net ⚠️ Not in parent delegation | ||||||
| A | 209.244.0.1🇺🇸 AS3356209.244.0.0/14 | ||||||
| PTR | ns1.level3.net | ||||||
| NS | ns2.l3.net ⚠️ Not in zone NS records | ||||||
| A | 209.244.0.2🇺🇸 AS3356209.244.0.0/14 | ||||||
| PTR | ns2.level3.net | ||||||
| SOA | ns2.Level3.netdns@level3.net 2024-10-30 #1 | ||||||
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=1776029087 | ||||||
Same first word
level3cdn.com |
DNS History
5 records (5 active, 0 former)
●NSns1.l3.net2026-02-15 → 2026-04-12 · 3 obs
● 2026-02-15 02:10:42
● 2026-04-12 21:41:58
●NSns1.level3.net2015-08-18 → 2026-04-12 · 2 obs
● 2026-04-12 21:41:58
●NSns2.l3.net2026-02-15 → 2026-04-12 · 3 obs
● 2026-02-15 02:10:42
● 2026-04-12 21:41:58
●NSns2.level3.net2015-08-18 → 2026-04-12 · 2 obs
● 2026-04-12 21:41:58
●A4.68.80.1102015-08-18 → 2026-04-12 · 2 obs
● 2026-04-12 21:41:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, c.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| level3cdn.com | ns1.l3.net, ns2.l3.net | - |
✅ Authoritative Response
Server:209.244.0.1
NS records: ns1.l3.net, ns2.l3.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for level3cdn.com (unsigned zone)
⏱️ Timing
Total: 308ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 4.68.80.110 |
| NS | 2 | ns1.Level3.net, ns2.Level3.net |
| SOA | 1 | ns2.Level3.net dns.level3.net |
Analysis
IP Addresses
level3cdn.com resolves to one IP number: 4.68.80.110.
other host names including level3videocloud.com, twtelecomisnowlevel3.com, www.level3.be, level3videocloud.org and level3.be share IP numbers with level3cdn.com.
Name Servers
level3cdn.com is delegated to four name servers: ns1.l3.net, ns2.l3.net, ns1.level3.net and ns2.level3.net.
level3cdn.com at least partially shares name servers with other domains, for instance 108.209.in-addr.arpa, 240.206.in-addr.arpa, 90.166.in-addr.arpa, 95.8.in-addr.arpa and zurich1.level3.net.
Host names with one IP number:
Host name ns1.l3.net points to: 209.244.0.1.
Host name ns2.l3.net points to: 209.244.0.2.
Host name ns1.level3.net points to: 209.244.0.1.
Host name ns2.level3.net points to: 209.244.0.2.
Host names pointing to 209.244.0.1: ns1.l3.net and ns1.level3.net.
Host names pointing to 209.244.0.2: ns2.l3.net and ns2.level3.net.