squarerootsystems.com - robtex.com
squarerootsystems.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=1774889377 | ||||||
Same first word
squarerootsystems.com |
DNS History
9 records (8 active, 1 former)
●NSns23.domaincontrol.com2019-12-15 → 2026-03-30 · 2 obs
● 2026-03-30 16:59:02
●NSns24.domaincontrol.com2019-12-15 → 2026-03-30 · 2 obs
● 2026-03-30 16:59:02
●MXalt1.aspmx.l.google.com2026-03-19 → 2026-03-30 · 2 obs
● 2026-03-30 16:59:02
●MXalt2.aspmx.l.google.com2026-03-19 → 2026-03-30 · 2 obs
● 2026-03-30 16:59:02
●MXalt3.aspmx.l.google.com2026-03-19 → 2026-03-30 · 2 obs
● 2026-03-30 16:59:02
●MXalt4.aspmx.l.google.com2026-03-19 → 2026-03-30 · 2 obs
● 2026-03-30 16:59:02
●MXaspmx.l.google.com2026-03-19 → 2026-03-30 · 2 obs
● 2026-03-30 16:59:02
○A190.124.250.2082019-12-15 → 2019-12-15 · 3 obs
○ 2026-03-19 10:14:46
○ 2026-03-30 16:59:02
●A35.202.189.232026-03-19 → 2026-03-30 · 3 obs
● 2026-03-19 10:14:46
● 2026-03-30 16:59:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, a.gtld-servers.net, c.gtld-servers.net, k.gtld-servers.net... | - |
| squarerootsystems.com | ns23.domaincontrol.com, ns24.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.69.12
NS records: ns23.domaincontrol.com, ns24.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for squarerootsystems.com (unsigned zone)
⏱️ Timing
Total: 236ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 35.202.189.23 |
| NS | 2 | ns23.domaincontrol.com, ns24.domaincontrol.com |
| MX | 5 | aspmx.l.google.com (pri: 1), alt1.aspmx.l.google.com (pri: 5)... |
| TXT | 2 | google-site-verification=GrM9Lp-V1f4_-sF, v=spf1 include:dc-aa8e722993._spfm.squar |
| SOA | 1 | ns23.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns23.domaincontrol.com, ns23.domaincontrol.com, ns24.domaincontrol.com...)
Analysis
IP Addresses
squarerootsystems.com points to a single IP: 35.202.189.23.
Other host names, such as 23.189.202.35.bc.googleusercontent.com, share IP numbers with squarerootsystems.com.
Name Servers
Two name servers ns23.domaincontrol.com and ns24.domaincontrol.com handle delegation for squarerootsystems.com.
squarerootsystems.com uses the same name server setup as other domains, for example iqool.us, blakecrosbie.com, britecom.net, windycitytoons.net and melodymonk.com.
Host names with two IP numbers:
ns23.domaincontrol.com points to: 2603:5:2151::c and 97.74.101.12
ns24.domaincontrol.com points to: 2603:5:2251::c and 173.201.69.12
Mail Servers
Five mail servers handle squarerootsystems.com: 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.
squarerootsystems.com shares some mail servers with other domains, at least partially, such as starconnect.com.br, ns500698.ns500735.ns500698.ns500735.ns500698.ns500698.ns500735.ns500576.ns500698.ns500652.ns500619.ns500619.trackreceptor.com, ns500821.ns500821.ns500841.ns500841.ns500841.ns500821.ns500821.ns500821.ns500794.ns500790.lustypartnersfinder.com, atwal.ca and ns500731.ns500731.ns500754.ns500731.ns500742.ns500704.ns500705.ns500688.ns500705.ns500649.ns500688.ns500671.ns500649.lustychickser.com.
These mail servers are often used with aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.
Host names with two IP numbers:
aspmx.l.google.com points to: 2607:f8b0:4023:c0b::1a and 142.251.2.26
alt1.aspmx.l.google.com points to: 2607:f8b0:4023:2801::1a and 192.178.128.27
alt2.aspmx.l.google.com points to: 2607:f8b0:4023:1015::1b and 172.253.135.26
alt3.aspmx.l.google.com points to: 2607:f8b0:4023:3003::1b and 172.253.145.26
alt4.aspmx.l.google.com points to: 2607:f8b0:4003:c4a::1a and 142.251.96.26