vzw-webcast.com - robtex.com
vzw-webcast.com
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=1777169331 | ||||||
Previously MX for
vzw-webcast.com |
Same first word
vzw-webcast.com |
DNS History
9 records (5 active, 4 former)
●NSdns1.cscdns.net2026-02-20 → 2026-04-26 · 3 obs
● 2026-02-20 12:34:58
● 2026-04-26 02:27:06
●NSdns2.cscdns.net2026-02-20 → 2026-04-26 · 3 obs
● 2026-02-20 12:34:58
● 2026-04-26 02:27:06
○NSns1.secure.net2015-07-09 → 2017-02-20 · 4 obs
● 2017-02-20 03:19:20
○ 2026-02-20 12:34:58
○ 2026-04-26 02:27:06
○NSns2.secure.net2015-07-09 → 2017-02-20 · 4 obs
● 2017-02-20 03:19:20
○ 2026-02-20 12:34:58
○ 2026-04-26 02:27:06
●MXcustmx.cscdns.net2026-02-20 → 2026-04-26 · 3 obs
● 2026-02-20 12:34:58
● 2026-04-26 02:27:06
○MXvzw-webcast.com2015-07-09 → 2017-02-20 · 4 obs
● 2017-02-20 03:19:20
○ 2026-02-20 12:34:58
○ 2026-04-26 02:27:06
●A165.160.13.202026-02-20 → 2026-04-26 · 3 obs
● 2026-02-20 12:34:58
● 2026-04-26 02:27:06
●A165.160.15.202026-02-20 → 2026-04-26 · 3 obs
● 2026-02-20 12:34:58
● 2026-04-26 02:27:06
○A174.37.63.1482015-07-09 → 2017-02-20 · 4 obs
● 2017-02-20 03:19:20
○ 2026-02-20 12:34:58
○ 2026-04-26 02:27:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, i.gtld-servers.net, l.gtld-servers.net, k.gtld-servers.net... | - |
| vzw-webcast.com | dns1.cscdns.net, dns2.cscdns.net | - |
✅ Authoritative Response
Server:156.154.130.100
NS records: dns1.cscdns.net, dns2.cscdns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for vzw-webcast.com (unsigned zone)
⏱️ Timing
Total: 170ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 165.160.15.20, 165.160.13.20 |
| NS | 2 | dns1.cscdns.net, dns2.cscdns.net |
| MX | 1 | custmx.cscdns.net (pri: 10) |
| SOA | 1 | dns1.cscdns.net hostmaster.cscdns.net |
Analysis
IP Addresses
vzw-webcast.com points to two IP numbers: 165.160.13.20 and 165.160.15.20.
Other host names, for instance mastercareback.com.br, digitalmediaawardsasia.com, en-motiondispenser.biz, merlin-football.com and pimco.pr share IP numbers with vzw-webcast.com.
Name Servers
Delegation for vzw-webcast.com rests with two name servers, dns1.cscdns.net and dns2.cscdns.net.
vzw-webcast.com shares the same name server setup as other domains, including misseurope.org, jcom-dejahthoris.info, xn--kgbe7f1ab.xn--mgberp4a5d4ar, 5i50desmoines.com and ninjacoffeebarlwe.com.
vzw-webcast.com partially shares name servers with other domains; for instance fluorgis.com and hitcon.dk.
Host names with two IP numbers: dns1.cscdns.net points to 2610:a1:1022::100 and 156.154.130.100; dns2.cscdns.net points to 2610:a1:1023::100 and 156.154.131.100.
Mail Servers
vzw-webcast.com is handled by a single mail server, custmx.cscdns.net.
vzw-webcast.com uses the same mail server configuration as other domains, such as gp800dispensers.com, zenderav.com, rodzedma.com, acdelcoboston.com and cfainstitute.us.
vzw-webcast.com shares some mail servers with other domains at least partially, for example traveller.my.
custmx.cscdns.net points to a single IP: 198.58.121.58.