level3webcasts.com - dns.ninja

level3webcasts.com

DNSSEC⚠️ Not signed
A199.83.44.144🇺🇸 AS18742199.83.44.0/22 ON24, Inc.
NSns1.level3.net ⭐ ⚠️ Not in parent delegation
A209.244.0.1🇺🇸 AS3356209.244.0.0/14
PTRns1.level3.net
NSns1.l3.net ⚠️ Not in zone NS records
A209.244.0.1🇺🇸 AS3356209.244.0.0/14
PTRns1.level3.net
NSns2.l3.net ⚠️ Not in zone NS records
A209.244.0.2🇺🇸 AS3356209.244.0.0/14
PTRns2.level3.net
NSns2.level3.net ⚠️ Not in parent delegation
A209.244.0.2🇺🇸 AS3356209.244.0.0/14
PTRns2.level3.net
SOAns1.Level3.netdns@level3.net 2024-10-30 #1

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1785493867

Same first word

level3webcasts.com

DNS History

5 records (5 active, 0 former)

20162017201820192020202120222023202420252026NSns1.l3.netns1.level3.netns2.l3.netns2.level3.netA199.83.44.144
●NSns1.l3.net2026-04-23 → 2026-07-31 · 3 obs
○ 2015-05-31 17:44:22
● 2026-04-23 22:30:26
● 2026-07-31 10:34:30
●NSns1.level3.net2015-05-31 → 2026-07-31 · 2 obs
● 2015-05-31 17:44:22
● 2026-07-31 10:34:30
●NSns2.l3.net2026-04-23 → 2026-07-31 · 3 obs
○ 2015-05-31 17:44:22
● 2026-04-23 22:30:26
● 2026-07-31 10:34:30
●NSns2.level3.net2015-05-31 → 2026-07-31 · 2 obs
● 2015-05-31 17:44:22
● 2026-07-31 10:34:30
●A199.83.44.1442015-05-31 → 2026-07-31 · 2 obs
● 2015-05-31 17:44:22
● 2026-07-31 10:34:30

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
level3webcasts.comns1.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 level3webcasts.com (unsigned zone)

⏱️ Timing

Total: 981ms | Queries: -

📄 Records

TypeCountSample Data
A1199.83.44.144
NS2ns2.Level3.net, ns1.Level3.net
SOA1ns1.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.