rubygrant.work - robtex.com
rubygrant.work
| DNSSEC | ⚠️ Not signed | ||||||
| A | 3.215.100.79🇺🇸 Amazon3.208.0.0/12 EC2 IAD prefix | ||||||
| PTR | ec2-3-215-100-79.compute-1.amazonaws.com | ||||||
| A | 3.234.189.133🇺🇸 Amazon3.224.0.0/12 EC2 IAD prefix | ||||||
| NS | ns1.cargo.site ⭐ | ||||||
| A | 44.205.91.121🇺🇸 Amazon44.192.0.0/11 EC2 IAD prefix | ||||||
| PTR | ns1.cargo.site | ||||||
| NS | ns2.cargo.site | ||||||
| A | 100.21.27.241🇺🇸 Amazon100.20.0.0/14 EC2 PDX prefix | ||||||
| PTR | ns2.cargo.site | ||||||
| TXT | cargo-domain=purchased | ||||||
| SOA | ns1.cargo.sitehostmaster@rubygrant.work 2026-09-10 #1 | ||||||
work
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.nic.work ⭐ | ||||||
| NS | b.nic.work | ||||||
| NS | c.nic.work | ||||||
| NS | x.nic.work | ||||||
| NS | y.nic.work | ||||||
| NS | z.nic.work | ||||||
| SOA | a.nic.workadmin@tldns.godaddy serial=1789076918 | ||||||
Same first word
rubygrant.work |
rubygrant.pages.dev |
rubygrant.com |
Similar names
Previous names
Next names
DNS History
4 records (4 active, 0 former)
●NSns1.cargo.site2026-09-07 → 2026-09-10 · 2 obs
● 2026-09-10 22:18:34
●NSns2.cargo.site2026-09-07 → 2026-09-10 · 2 obs
● 2026-09-10 22:18:34
●A3.215.100.792026-09-07 → 2026-09-10 · 2 obs
● 2026-09-10 22:18:34
●A3.234.189.1332026-09-07 → 2026-09-10 · 2 obs
● 2026-09-10 22:18:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| work | a.nic.work, b.nic.work, c.nic.work, x.nic.work... | 12 records |
| rubygrant.work | ns1.cargo.site, ns2.cargo.site | - |
✅ Authoritative Response
Server:100.21.27.241
NS records: ns1.cargo.site, ns2.cargo.site
🔒 DNSSEC Status
❌ Bogus (DNSSEC validation failed)
Validation error at work: Error: DNS query timeout: 37.209.192.10 for DNSKEY work
⏱️ Timing
Total: 3611ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 3.215.100.79, 3.234.189.133 |
| NS | 2 | ns2.cargo.site, ns1.cargo.site |
| TXT | 1 | cargo-domain=purchased |
| SOA | 1 | ns1.cargo.site hostmaster.rubygrant.work |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (a.nic.work, a.nic.work, b.nic.work...)
Analysis
IP Addresses
rubygrant.work points to the IP addresses 3.215.100.79 and 3.234.189.133
Additional host names — ianshulman.com, badbone.co.uk, osvaldomonzo.com.ar and two others — share IP numbers with rubygrant.work.
Name Servers
rubygrant.work has two authoritative name servers — ns1.cargo.site and ns2.cargo.site.
rubygrant.work shares its name server setup with other domains, including sophieandgustav.com, jasminwolff.com, jingyiw.net and two others.
The name servers of rubygrant.work overlap at least partially with those of other domains — among them horacioschmidt.cl, emilymcvl.com, gaeunshin.com and two more.
The name servers ns1.cargocollective.com, ns2.cargocollective.com and a.misconfigured.dns.server.invalid are commonly seen alongside these name servers.
Both ns1.cargo.site and ns2.cargo.site have a single IP address each — ns1.cargo.site resolves to 44.205.91.121 while ns2.cargo.site resolves to 100.21.27.241.