alpha-testers.com - robtex.com
alpha-testers.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=1771291435 | ||||||
Same first word
alpha-testers.com |
DNS History
9 records (6 active, 3 former)
●NSns-cloud-b1.googledomains.com2026-02-25 → 2026-03-23 · 3 obs
● 2026-02-25 12:31:52
● 2026-03-23 10:35:12
●NSns-cloud-b2.googledomains.com2026-02-25 → 2026-03-23 · 3 obs
● 2026-02-25 12:31:52
● 2026-03-23 10:35:12
●NSns-cloud-b3.googledomains.com2026-02-25 → 2026-03-23 · 3 obs
● 2026-02-25 12:31:52
● 2026-03-23 10:35:12
●NSns-cloud-b4.googledomains.com2026-02-25 → 2026-03-23 · 3 obs
● 2026-02-25 12:31:52
● 2026-03-23 10:35:12
○NSns43.domaincontrol.com2020-02-10 → 2020-02-10 · 3 obs
○ 2026-02-25 12:31:52
○ 2026-03-23 10:35:12
○NSns44.domaincontrol.com2020-02-10 → 2020-02-10 · 3 obs
○ 2026-02-25 12:31:52
○ 2026-03-23 10:35:12
●MXsmtp.google.com2026-02-25 → 2026-03-23 · 2 obs
● 2026-03-23 10:35:12
○A148.66.138.1332020-02-10 → 2020-02-10 · 3 obs
○ 2026-02-25 12:31:52
○ 2026-03-23 10:35:12
●A76.223.113.1612026-02-25 → 2026-03-23 · 3 obs
● 2026-02-25 12:31:52
● 2026-03-23 10:35:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| alpha-testers.com | ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com, ns-cloud-b3.googledomains.com, ns-cloud-b4.googledomains.com | 8 records |
✅ Authoritative Response
Server:216.239.32.107
NS records: ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com, ns-cloud-b3.googledomains.com, ns-cloud-b4.googledomains.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for alpha-testers.com (unsigned zone)
⏱️ Timing
Total: 1465ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 76.223.113.161 |
| NS | 4 | ns-cloud-b3.googledomains.com, ns-cloud-b2.googledomains.com... |
| MX | 1 | smtp.google.com (pri: 1) |
| TXT | 1 | v=spf1 include:_spf.google.com ~all |
| SOA | 1 | ns-cloud-b1.googledomains.com cloud-dns- |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns-cloud-b1.googledomains.com, ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com...)
Analysis
IP Addresses
alpha-testers.com resolves to a single IP: 76.223.113.161.
Other host names, for instance a850d542ec7f4311c.awsglobalaccelerator.com, kaleidoscope-kreations.com, otsconstruction.com, kapshoe.com and fordhamconstruction.com share IP numbers with alpha-testers.com.
Name Servers
alpha-testers.com is delegated to four name servers: ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com, ns-cloud-b3.googledomains.com and ns-cloud-b4.googledomains.com.
alpha-testers.com shares some name servers with other domains, for example lanchilevacations.com, protentix.com, treeplanty.com, risingvas.com and redwhitenblue.com.
Host names with two IP numbers
Two IPs per host:
ns-cloud-b1.googledomains.com points to 2001:4860:4802:32::6b and 216.239.32.107
ns-cloud-b2.googledomains.com points to 2001:4860:4802:34::6b and 216.239.34.107
ns-cloud-b3.googledomains.com points to 2001:4860:4802:36::6b and 216.239.36.107
ns-cloud-b4.googledomains.com points to 2001:4860:4802:38::6b and 216.239.38.107
Mail Servers
alpha-testers.com is handled by a single mail server, smtp.google.com.
alpha-testers.com shares the mail server setup with other domains, for example angroup.al, eiq.com, pearllemonsales.com, vikingbooks.net and shinglesaver.com.
alpha-testers.com shares some mail servers with other domains, at least partially; for instance tomotsune.co.jp, fixscorenow.com, stevehaleministries.com, icebergcms.com.au and tristatewaterproofing.net.
these mail servers are often used with aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
smtp.google.com maps to nine IP numbers: 2607:f8b0:4023:c06::1a, 2607:f8b0:4023:c06::1b, 2607:f8b0:4023:c0b::1a, 2607:f8b0:4023:c0b::1b, 142.250.101.26, 142.250.101.27, 142.250.141.26, 142.250.141.27 and 142.251.2.26.