cowork.study - robtex.com
cowork.study
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.169.48🇺🇸 Amazon13.248.160.0/20 | ||||||
| PTR | a904c694c05102f30.awsglobalaccelerator.com | ||||||
| A | 76.223.54.146🇺🇸 Amazon76.223.48.0/20 | ||||||
| NS | ns1.afternic.com ⭐ | ||||||
| A | 2603:5:2126::45🇺🇸 GODADDY-DNS2603:5:2120::/44 | ||||||
| PTR | ns1.afternic.com | ||||||
| A | 97.74.98.69🇺🇸 GODADDY-DNS97.74.98.0/23 | ||||||
| PTR | ns1.afternic.com | ||||||
| NS | ns2.afternic.com | ||||||
| A | 2603:5:2226::45🇺🇸 GODADDY-DNS2603:5:2220::/44 | ||||||
| PTR | ns2.afternic.com | ||||||
| A | 173.201.66.69🇺🇸 GODADDY-DNS173.201.66.0/23 | ||||||
| PTR | ns2.afternic.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns1.afternic.comdns@jomax.net serial=1 | ||||||
study
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.nic.study ⭐ | ||||||
| NS | b.nic.study | ||||||
| NS | c.nic.study | ||||||
| NS | x.nic.study | ||||||
| NS | y.nic.study | ||||||
| NS | z.nic.study | ||||||
| SOA | a.nic.studyadmin@tldns.godaddy serial=1785847972 | ||||||
Same first word
Similar names
workco.net |
worock.com |
workco.ru |
okcrow.com |
workco.com.br |
kowroc.pl |
owrock.com |
rwcook.net |
cwrook.com |
ocwork.com |
workco.com |
rwcook.com |
workco.org |
workco.co |
DNS History
4 records (4 active, 0 former)
●NSns1.afternic.com2026-07-29 → 2026-08-04 · 2 obs
● 2026-08-04 13:23:22
●NSns2.afternic.com2026-07-29 → 2026-08-04 · 2 obs
● 2026-08-04 13:23:22
●A13.248.169.482026-08-04 → 2026-08-04 · 2 obs
● 2026-08-04 13:23:22
●A76.223.54.1462026-08-04 → 2026-08-04 · 2 obs
● 2026-08-04 13:23:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| study | a.nic.study, b.nic.study, c.nic.study, x.nic.study... | 12 records |
| cowork.study | ns1.afternic.com, ns2.afternic.com | - |
✅ Authoritative Response
Server:97.74.98.69
NS records: ns1.afternic.com, ns2.afternic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cowork.study (unsigned zone)
⏱️ Timing
Total: 203ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 76.223.54.146, 13.248.169.48 |
| NS | 2 | ns1.afternic.com, ns2.afternic.com |
| MX | 1 | . (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns1.afternic.com dns.jomax.net |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (a.nic.study, b.nic.study, c.nic.study...)
Analysis
IP Addresses
cowork.study directs to two IP numbers, 13.248.169.48 and 76.223.54.146
Additional host names — voxopolis.com, allowancepanel.xyz, ewfh.com and two others — share IP numbers with cowork.study.
Name Servers
cowork.study uses two name servers for its delegation: ns1.afternic.com and ns2.afternic.com.
cowork.study shares its name server setup with other domains, including www.praktech.com, faeros.com, redbusprimarydns.manilaport.com and two others.
cowork.study shares at least some of its name servers with other domains, including danielbravo.com, ysrb.com, drbond.com and two others.
These name servers are frequently seen alongside the name servers verification-d3jclucsp89ganyqbydeny.ns101.verify.hn, verification-ag3xtxqjhqhiyarqdrht2l.ns101.verify.hn, verification-m3erh32ujyoastvophjvuz.ns101.verify.hn and verification-vesbet7nkettdw2mc9cgox.ns101.verify.hn.
The two host names ns1.afternic.com and ns2.afternic.com each have a pair of IP addresses: ns1.afternic.com has 97.74.98.69 and 2603:5:2126::45, and ns2.afternic.com has 173.201.66.69 and 2603:5:2226::45.