rubyexp.com - robtex.com
rubyexp.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=1774400362 | ||||||
Same first word
rubyexp.com |
Similar names
DNS History
17 records (9 active, 8 former)
○NSdns1.registrar-servers.com2019-01-08 → 2019-01-08 · 2 obs
○ 2026-03-25 01:08:58
○NSdns2.registrar-servers.com2019-01-08 → 2019-01-08 · 2 obs
○ 2026-03-25 01:08:58
●NSns-cloud-c1.googledomains.com2026-03-25 → 2026-03-25 · 2 obs
● 2026-03-25 01:08:58
●NSns-cloud-c2.googledomains.com2026-03-25 → 2026-03-25 · 2 obs
● 2026-03-25 01:08:58
●NSns-cloud-c3.googledomains.com2026-03-25 → 2026-03-25 · 2 obs
● 2026-03-25 01:08:58
●NSns-cloud-c4.googledomains.com2026-03-25 → 2026-03-25 · 2 obs
● 2026-03-25 01:08:58
●MXalt1.aspmx.l.google.com2026-03-25 → 2026-03-25 · 2 obs
● 2026-03-25 01:08:58
●MXalt2.aspmx.l.google.com2026-03-25 → 2026-03-25 · 2 obs
● 2026-03-25 01:08:58
●MXalt3.aspmx.l.google.com2026-03-25 → 2026-03-25 · 2 obs
● 2026-03-25 01:08:58
●MXalt4.aspmx.l.google.com2026-03-25 → 2026-03-25 · 2 obs
● 2026-03-25 01:08:58
●MXaspmx.l.google.com2026-03-25 → 2026-03-25 · 2 obs
● 2026-03-25 01:08:58
○MXeforward1.registrar-servers.com2019-01-08 → 2019-01-08 · 2 obs
○ 2026-03-25 01:08:58
○MXeforward2.registrar-servers.com2019-01-08 → 2019-01-08 · 2 obs
○ 2026-03-25 01:08:58
○MXeforward3.registrar-servers.com2019-01-08 → 2019-01-08 · 2 obs
○ 2026-03-25 01:08:58
○MXeforward4.registrar-servers.com2019-01-08 → 2019-01-08 · 2 obs
○ 2026-03-25 01:08:58
○MXeforward5.registrar-servers.com2019-01-08 → 2019-01-08 · 2 obs
○ 2026-03-25 01:08:58
○A162.255.118.1942019-01-08 → 2019-01-08 · 2 obs
○ 2026-03-25 01:08:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, d.gtld-servers.net, h.gtld-servers.net, f.gtld-servers.net... | - |
| rubyexp.com | ns-cloud-c1.googledomains.com, ns-cloud-c2.googledomains.com, ns-cloud-c3.googledomains.com, ns-cloud-c4.googledomains.com | 8 records |
✅ Authoritative Response
Server:216.239.32.108
NS records: ns-cloud-c1.googledomains.com, ns-cloud-c2.googledomains.com, ns-cloud-c3.googledomains.com, ns-cloud-c4.googledomains.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 483ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns-cloud-c3.googledomains.com, ns-cloud-c1.googledomains.com... |
| MX | 5 | alt3.aspmx.l.google.com (pri: 10), alt4.aspmx.l.google.com (pri: 10)... |
| TXT | 1 | v=spf1 include:_spf.google.com ~all |
| SOA | 1 | ns-cloud-c1.googledomains.com cloud-dns- |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns-cloud-c1.googledomains.com, ns-cloud-c1.googledomains.com, ns-cloud-c2.googledomains.com...)
Analysis
Name Servers
rubyexp.com is delegated to four name servers: ns-cloud-c1.googledomains.com, ns-cloud-c2.googledomains.com, ns-cloud-c3.googledomains.com and ns-cloud-c4.googledomains.com.
rubyexp.com shares some name servers with other domains, for example dcla.org, gripehole.com, ambientaf.com, studiokuchen.com and talliegarey.com.
These name servers are commonly used alongside ns-127.awsdns-15.com, ns-664.awsdns-19.net, ns-1424.awsdns-50.org and ns-1660.awsdns-15.co.uk.
Host names with two IP numbers
Two IPs per host:
ns-cloud-c1.googledomains.com points to 2001:4860:4802:32::6c and 216.239.32.108
ns-cloud-c2.googledomains.com points to 2001:4860:4802:34::6c and 216.239.34.108
ns-cloud-c3.googledomains.com points to 2001:4860:4802:36::6c and 216.239.36.108
ns-cloud-c4.googledomains.com points to 2001:4860:4802:38::6c and 216.239.38.108
Mail Servers
rubyexp.com is handled by five mail servers: 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.
rubyexp.com shares some mail servers with other domains, at least partially; for instance totu.com, hcbrest.com, ns500734.ns500699.ns500734.ns500734.ns500699.ns500588.ns500693.ns500693.ns500699.ns500683.ns500693.ns500632.ns500632.ns500588.ns500112.dtrkdll.com, ns500671.ns500731.ns500754.ns500742.ns500704.ns500731.ns500671.ns500705.ns500291.ns500688.ns500671.ns500688.ns500291.ns500153.tenderladiesbz.com and ns500693.ns500693.ns500734.ns500693.ns500734.ns500693.ns500683.ns500693.ns500612.ns500632.ns500612.ns500588.ns500612.dtrkdll.com.
these mail servers are often used together with the mail servers aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.
Host names with two IPs:
Host aspmx.l.google.com has IPs 2a00:1450:4009:c19::1a and 192.178.223.27.
Host alt1.aspmx.l.google.com has IPs 2607:f8b0:4023:2801::1a and 192.178.128.27.
Host alt2.aspmx.l.google.com has IPs 2a00:1450:400b:c02::1b and 172.253.116.26.
Host alt3.aspmx.l.google.com has IPs 2a00:1450:4001:c21::1a and 142.251.127.27.
Host alt4.aspmx.l.google.com has IPs 2607:f8b0:4003:c4a::1b and 142.251.96.26.