level3webcasts.com - dns.ninja
level3webcasts.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 199.83.44.144🇺🇸 AS18742199.83.44.0/22 ON24, Inc. | ||||||
| NS | ns1.level3.net ⭐ ⚠️ Not in parent delegation | ||||||
| A | 209.244.0.1🇺🇸 AS3356209.244.0.0/14 | ||||||
| PTR | ns1.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 | ns2.l3.net ⚠️ Not in zone NS records | ||||||
| A | 209.244.0.2🇺🇸 AS3356209.244.0.0/14 | ||||||
| PTR | ns2.level3.net | ||||||
| NS | ns2.level3.net ⚠️ Not in parent delegation | ||||||
| A | 209.244.0.2🇺🇸 AS3356209.244.0.0/14 | ||||||
| PTR | ns2.level3.net | ||||||
| SOA | ns1.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=1785519882 | ||||||
Same first word
level3webcasts.com |
DNS History
5 records (5 active, 0 former)
●NSns1.l3.net2026-04-23 → 2026-07-31 · 3 obs
● 2026-04-23 22:30:26
● 2026-07-31 18:14:20
●NSns1.level3.net2015-05-31 → 2026-07-31 · 2 obs
● 2026-07-31 18:14:20
●NSns2.l3.net2026-04-23 → 2026-07-31 · 3 obs
● 2026-04-23 22:30:26
● 2026-07-31 18:14:20
●NSns2.level3.net2015-05-31 → 2026-07-31 · 2 obs
● 2026-07-31 18:14:20
●A199.83.44.1442015-05-31 → 2026-07-31 · 2 obs
● 2026-07-31 18:14:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| level3webcasts.com | ns1.l3.net, ns2.l3.net | - |
✅ Authoritative Response
Server:209.244.0.2
NS records: ns1.l3.net, ns2.l3.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for level3webcasts.com (unsigned zone)
⏱️ Timing
Total: 272ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 199.83.44.144 |
| NS | 2 | ns2.Level3.net, ns1.Level3.net |
| SOA | 1 | ns1.Level3.net dns.level3.net |
Analysis
IP Addresses
level3webcasts.com points to a single IP number: 199.83.44.144.
Name Servers
level3webcasts.com has four authoritative name servers: ns1.l3.net, ns2.l3.net, ns1.level3.net and ns2.level3.net.
level3webcasts.com partially shares its NS delegation with several other domains, including 38.244.209.in-addr.arpa, level3partners.com, paix-sanjose1.level3.net and two others.
These name servers often co-occur with the name servers dnsmgr2.level3.net.
Host names ns1.l3.net, ns2.l3.net, ns1.level3.net and ns2.level3.net each have one IP address. Notably, ns1.l3.net and ns1.level3.net resolve to the same address 209.244.0.1, and ns2.l3.net and ns2.level3.net resolve to the same address 209.244.0.2.
The host names ns1.l3.net and ns1.level3.net both resolve to 209.244.0.1 IP addresses.
The host names ns2.l3.net and ns2.level3.net both resolve to 209.244.0.2 IP addresses.