sparkwebinars.com - robtex.com
sparkwebinars.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=1774363897 | ||||||
Same first word
sparkwebinars.com |
DNS History
4 records (4 active, 0 former)
●MXsmtp.google.com2026-02-26 → 2026-03-24 · 2 obs
● 2026-03-24 15:17:26
●A216.40.34.412026-02-26 → 2026-03-24 · 2 obs
● 2026-03-24 15:17:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| sparkwebinars.com | ns1.hover.com, ns2.hover.com | 4 records |
✅ Authoritative Response
Server:216.40.47.26
NS records: ns1.hover.com, ns2.hover.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sparkwebinars.com (unsigned zone)
⏱️ Timing
Total: 189ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 216.40.34.41 |
| NS | 2 | ns2.hover.com, ns1.hover.com |
| MX | 1 | smtp.google.com (pri: 1) |
| TXT | 2 | v=spf1 include:_spf.google.com ~all, google-site-verification=6J0VGUxTpLHjzMN |
| SOA | 1 | ns1.hover.com dnsmaster.hover.com |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.hover.com, ns1.hover.com, ns2.hover.com...)
Analysis
IP Addresses
sparkwebinars.com resolves to one IP number: 216.40.34.41.
Other host names, for instance qubiq.ca, 5d6ad7b7-a91e-49c2-8a67-e78d06df3ca0.mytunnelbear.com, nousearth.com, camcwy.com and blog.www.mile141.com share IP numbers with sparkwebinars.com.
Name Servers
sparkwebinars.com's delegation uses two name servers: ns1.hover.com and ns2.hover.com.
sparkwebinars.com uses the same name server setup as other domains, such as theproject.me, pierre.org, hauswerk.cloud, appledev.com and bumblebunnies.com.
sparkwebinars.com at least partially shares name servers with other domains, including scoreperfect.com, crestone-group.com, goldenvalleyharriers.org, bbpsyd.com and win911.com.
These name servers are commonly used with ns3.hover.com.
Host names with two IPs:
ns1.hover.com points to 2604:4000:0:d:216:40:47:26 and 216.40.47.26
ns2.hover.com points to 2604:4000:2800:d:64:99:148:13 and 64.98.148.13
Mail Servers
A single mail server handles sparkwebinars.com, smtp.google.com.
sparkwebinars.com shares the same mail server setup as other domains, for instance italent.mx, nmbmex.com, crowsnest.co.nz, cocrele.com and relief.email.
sparkwebinars.com shares at least some mail servers with other domains, for example whitewater.co.uk, primeshipping.in, ezonsoft.com, advenire.com and mito.com.br.
These mail servers are often used together with the mail servers aspmx.l.google.com.
Hostname smtp.google.com points to nine IP numbers: 2607:f8b0:4004:c17::1a, 2607:f8b0:4004:c17::1b, 2607:f8b0:4004:c19::1a, 2607:f8b0:4004:c19::1b, 142.251.16.26, 142.251.16.27, 142.251.111.26, 142.251.111.27 and 142.251.163.27.