developworks.us - robtex.com
developworks.us
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.213.45🇺🇸 Amazon13.248.208.0/20 | ||||||
| PTR | a67c48129651a0940.awsglobalaccelerator.com | ||||||
| A | 76.223.67.189🇺🇸 Amazon76.223.64.0/20 | ||||||
| NS | ns59.domaincontrol.com ⭐ | ||||||
| A | 2603:5:2143::1f🇺🇸 GODADDY-DNS2603:5:2140::/44 | ||||||
| PTR | mns01.domaincontrol.com | ||||||
| A | 97.74.100.31🇺🇸 GODADDY-DNS97.74.100.0/23 | ||||||
| PTR | ns59.domaincontrol.com | ||||||
| NS | ns60.domaincontrol.com | ||||||
| A | 2603:5:2243::1f🇺🇸 GODADDY-DNS2603:5:2240::/44 | ||||||
| PTR | mns02.domaincontrol.com | ||||||
| A | 173.201.68.31🇺🇸 GODADDY-DNS173.201.68.0/23 | ||||||
| PTR | ns60.domaincontrol.com | ||||||
| SOA | ns59.domaincontrol.comdns@jomax.net 2026-01-21 #0 | ||||||
us
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.cctld.us ⭐ | ||||||
| NS | b.cctld.us | ||||||
| NS | f.cctld.us | ||||||
| NS | k.cctld.us | ||||||
| NS | m.cctld.us | ||||||
| NS | n.cctld.us | ||||||
| NS | w.cctld.us | ||||||
| NS | x.cctld.us | ||||||
| NS | y.cctld.us | ||||||
| SOA | a.cctld.usadmin@tldns.godaddy serial=1786650928 | ||||||
Same first word
developworks.net |
developworks.us |
developworks.xyz |
DNS History
4 records (4 active, 0 former)
●NSns59.domaincontrol.com2026-05-22 → 2026-08-13 · 2 obs
● 2026-08-13 20:04:42
●NSns60.domaincontrol.com2026-05-22 → 2026-08-13 · 2 obs
● 2026-08-13 20:04:42
●A13.248.213.452026-05-22 → 2026-08-13 · 2 obs
● 2026-08-13 20:04:42
●A76.223.67.1892026-05-22 → 2026-08-13 · 2 obs
● 2026-08-13 20:04:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| us | b.cctld.us, f.cctld.us, k.cctld.us, m.cctld.us... | - |
| developworks.us | ns60.domaincontrol.com, ns59.domaincontrol.com | - |
✅ Authoritative Response
Server:173.201.68.31
NS records: ns60.domaincontrol.com, ns59.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for developworks.us (unsigned zone)
⏱️ Timing
Total: 386ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 76.223.67.189, 13.248.213.45 |
| NS | 2 | ns59.domaincontrol.com, ns60.domaincontrol.com |
| SOA | 1 | ns59.domaincontrol.com dns.jomax.net |
Analysis
IP Addresses
developworks.us has two IP addresses: 13.248.213.45 and 76.223.67.189
Additional host names — barebook.com, mementobears.com, biple.co and two others — share IP numbers with developworks.us.
Name Servers
developworks.us uses two name servers for its delegation: ns59.domaincontrol.com and ns60.domaincontrol.com.
developworks.us shares its name server setup with other domains, including adirondackavianexpeditions.com, irya.org, uncledonnies.com and two others.
At least some of developworks.us's name servers are shared with other domains, for example riverheightslandscape.com and chessfee.com.
The two host names ns59.domaincontrol.com and ns60.domaincontrol.com each have a pair of IP addresses: ns59.domaincontrol.com has 97.74.100.31 and 2603:5:2143::1f, and ns60.domaincontrol.com has 173.201.68.31 and 2603:5:2243::1f.