b100usa.com - robtex.com
b100usa.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=1776481977 | ||||||
Same first word
b100usa.com |
DNS History
8 records (6 active, 2 former)
●NSns-cloud-e1.googledomains.com2026-02-28 → 2026-04-18 · 3 obs
● 2026-02-28 17:13:18
● 2026-04-18 03:39:26
●NSns-cloud-e2.googledomains.com2026-02-28 → 2026-04-18 · 3 obs
● 2026-02-28 17:13:18
● 2026-04-18 03:39:26
●NSns-cloud-e3.googledomains.com2026-02-28 → 2026-04-18 · 3 obs
● 2026-02-28 17:13:18
● 2026-04-18 03:39:26
●NSns-cloud-e4.googledomains.com2026-02-28 → 2026-04-18 · 3 obs
● 2026-02-28 17:13:18
● 2026-04-18 03:39:26
○NSns1.beverlyhillsuites.com2008-03-18 → 2008-03-18 · 3 obs
○ 2015-10-24 17:37:08
○ 2026-04-18 03:39:26
○NSns2.beverlyhillsuites.com2008-03-18 → 2008-03-18 · 3 obs
○ 2015-10-24 17:37:08
○ 2026-04-18 03:39:26
●MXsmtp.google.com2026-02-28 → 2026-04-18 · 2 obs
● 2026-04-18 03:39:26
●A198.185.159.1452026-02-28 → 2026-04-18 · 2 obs
● 2026-04-18 03:39:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| b100usa.com | ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com, ns-cloud-e3.googledomains.com, ns-cloud-e4.googledomains.com | 8 records |
✅ Authoritative Response
Server:216.239.38.110
NS records: ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com, ns-cloud-e3.googledomains.com, ns-cloud-e4.googledomains.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for b100usa.com (unsigned zone)
⏱️ Timing
Total: 304ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 198.185.159.145 |
| NS | 4 | ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com... |
| MX | 1 | smtp.google.com (pri: 1) |
| TXT | 1 | v=spf1 include:_spf.google.com ~all |
| SOA | 1 | ns-cloud-e1.googledomains.com cloud-dns- |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns-cloud-e1.googledomains.com, ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com...)
Analysis
IP Addresses
b100usa.com points to a single IP number: 198.185.159.145.
Other host names, for instance packetspyke.com, lafayettedesigns.com, opecode.com, cremedelacremecleaning.ca and mindfulbirthandwellness.com share IP numbers with b100usa.com.
Name Servers
b100usa.com is delegated to four name servers: ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com, ns-cloud-e3.googledomains.com and ns-cloud-e4.googledomains.com.
b100usa.com shares name servers with other domains at least partially, for instance vltedroi.com, stephenky.com, lrtravelgroup.com, gurtam.us and makeupandcocktailscosmetics.com.
Host names with two IP numbers:
ns-cloud-e1.googledomains.com resolves to 2001:4860:4802:32::6e and 216.239.32.110.
ns-cloud-e2.googledomains.com resolves to 2001:4860:4802:34::6e and 216.239.34.110.
ns-cloud-e3.googledomains.com resolves to 2001:4860:4802:36::6e and 216.239.36.110.
ns-cloud-e4.googledomains.com resolves to 2001:4860:4802:38::6e and 216.239.38.110.
Mail Servers
The mail server for b100usa.com is smtp.google.com.
b100usa.com shares the same mail server setup as other domains, including redinfo.com, haudi.jp, cosmosreport.com, americanorganizer.com.br and mountainwise.co.uk.
b100usa.com shares some mail servers with other domains, including turnmeroyal.com, maxess.com, speekl.com, southriverlibrary.org and wilibetz.com.
these mail servers are commonly used with alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
Hostname smtp.google.com points to nine IP numbers: 2607:f8b0:4023:c03::1a, 2607:f8b0:4023:c03::1b, 2607:f8b0:4023:c06::1b, 2607:f8b0:4023:c0d::1b, 74.125.137.26, 74.125.137.27, 142.250.101.26, 142.250.101.27 and 142.251.2.27.