b2qtech.com - robtex.com
b2qtech.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=1786140004 | ||||||
Previously MX for
b2qtech.com |
Subdomains
mail.b2qtech.com |
Same first word
b2qtech.com |
DNS History
10 records (6 active, 4 former)
●NSns-cloud-e1.googledomains.com2026-04-14 → 2026-08-07 · 3 obs
● 2026-04-14 12:12:52
● 2026-08-07 22:22:32
●NSns-cloud-e2.googledomains.com2026-04-14 → 2026-08-07 · 3 obs
● 2026-04-14 12:12:52
● 2026-08-07 22:22:32
●NSns-cloud-e3.googledomains.com2026-04-14 → 2026-08-07 · 3 obs
● 2026-04-14 12:12:52
● 2026-08-07 22:22:32
●NSns-cloud-e4.googledomains.com2026-04-14 → 2026-08-07 · 3 obs
● 2026-04-14 12:12:52
● 2026-08-07 22:22:32
○NSns1.b2qtech.com2015-07-02 → 2017-01-13 · 4 obs
● 2017-01-13 23:41:54
○ 2026-04-14 12:12:52
○ 2026-08-07 22:22:32
○NSns2.b2qtech.com2015-07-02 → 2017-01-13 · 4 obs
● 2017-01-13 23:41:54
○ 2026-04-14 12:12:52
○ 2026-08-07 22:22:32
○MXb2qtech.com2015-07-02 → 2017-01-13 · 4 obs
● 2017-01-13 23:41:54
○ 2026-04-14 12:12:52
○ 2026-08-07 22:22:32
●MXmail.b2qtech.com2026-04-14 → 2026-08-07 · 3 obs
● 2026-04-14 12:12:52
● 2026-08-07 22:22:32
●A35.221.60.2482026-04-14 → 2026-08-07 · 3 obs
● 2026-04-14 12:12:52
● 2026-08-07 22:22:32
○A64.64.15.582015-07-02 → 2017-01-13 · 4 obs
● 2017-01-13 23:41:54
○ 2026-04-14 12:12:52
○ 2026-08-07 22:22:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, b.gtld-servers.net, k.gtld-servers.net, d.gtld-servers.net... | - |
| b2qtech.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:216.239.32.110
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 b2qtech.com (unsigned zone)
⏱️ Timing
Total: 328ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 35.221.60.248 |
| NS | 4 | ns-cloud-e1.googledomains.com, ns-cloud-e3.googledomains.com... |
| MX | 1 | mail.b2qtech.com (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:70.32.23.53 include:s |
| 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
Hierarchy
b2qtech.com is a parent domain of mail.b2qtech.com.
IP Addresses
b2qtech.com resolves to just one IP address, 35.221.60.248.
Host names such as b1q.us and 248.60.221.35.bc.googleusercontent.com share IP numbers with b2qtech.com.
Name Servers
The NS records for b2qtech.com point 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.
b2qtech.com shares at least some of its name servers with other domains, including designconstrucao.com, thegamingvault.net, akelos.org and two others.
The host names ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com, ns-cloud-e3.googledomains.com and ns-cloud-e4.googledomains.com each resolve to two IP addresses: ns-cloud-e1.googledomains.com resolves to 216.239.32.110 and 2001:4860:4802:32::6e; ns-cloud-e2.googledomains.com resolves to 216.239.34.110 and 2001:4860:4802:34::6e; ns-cloud-e3.googledomains.com resolves to 216.239.36.110 and 2001:4860:4802:36::6e; ns-cloud-e4.googledomains.com resolves to 216.239.38.110 and 2001:4860:4802:38::6e.
Mail Servers
The sole mail server for b2qtech.com is mail.b2qtech.com.
mail.b2qtech.com resolves to a single IP number: 70.32.23.53.