contextwindow.dev - robtex.com
contextwindow.dev
dev
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns-tld1.charlestonroadregistry.com ⭐ | ||||||
| NS | ns-tld2.charlestonroadregistry.com | ||||||
| NS | ns-tld3.charlestonroadregistry.com | ||||||
| NS | ns-tld4.charlestonroadregistry.com | ||||||
| NS | ns-tld5.charlestonroadregistry.com | ||||||
| SOA | ns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1 | ||||||
Same first word
Previous names
Next names
DNS History
8 records (8 active, 0 former)
●NSdns1.registrar-servers.com2026-09-08 → 2026-09-14 · 2 obs
● 2026-09-14 15:31:58
●NSdns2.registrar-servers.com2026-09-08 → 2026-09-14 · 2 obs
● 2026-09-14 15:31:58
●MXeforward1.registrar-servers.com2026-09-08 → 2026-09-14 · 2 obs
● 2026-09-14 15:31:58
●MXeforward2.registrar-servers.com2026-09-08 → 2026-09-14 · 2 obs
● 2026-09-14 15:31:58
●MXeforward3.registrar-servers.com2026-09-08 → 2026-09-14 · 2 obs
● 2026-09-14 15:31:58
●MXeforward4.registrar-servers.com2026-09-08 → 2026-09-14 · 2 obs
● 2026-09-14 15:31:58
●MXeforward5.registrar-servers.com2026-09-08 → 2026-09-14 · 2 obs
● 2026-09-14 15:31:58
●A162.255.119.1552026-09-08 → 2026-09-14 · 2 obs
● 2026-09-14 15:31:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com... | - |
| contextwindow.dev | dns1.registrar-servers.com, dns2.registrar-servers.com | - |
✅ Authoritative Response
Server:156.154.132.200
NS records: dns1.registrar-servers.com, dns2.registrar-servers.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for contextwindow.dev (unsigned zone)
⏱️ Timing
Total: 791ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 162.255.119.155 |
| NS | 2 | dns1.registrar-servers.com, dns2.registrar-servers.com |
| MX | 5 | eforward1.registrar-servers.com (pri: 10, eforward2.registrar-servers.com (pri: 10... |
| TXT | 1 | v=spf1 include:spf.efwd.registrar-server |
| SOA | 1 | dns1.registrar-servers.com hostmaster.re |
Analysis
IP Addresses
contextwindow.dev resolves to one IP address: 162.255.119.155.
zirconiadentallab.com, triviallyintegralperch.shop, duocorelume.com and two other host names share IP numbers with contextwindow.dev.
Name Servers
contextwindow.dev uses two name servers for its delegation: dns1.registrar-servers.com and dns2.registrar-servers.com.
contextwindow.dev uses the same name servers as several other domains — among them bitkartpayment.com, datatembus777.com, anonymousadulting.com and two more.
At least some of contextwindow.dev's name servers are also used by other domains, among them lesmer.net.
The two host names dns1.registrar-servers.com and dns2.registrar-servers.com each have a pair of IP addresses: dns1.registrar-servers.com has 156.154.132.200 and 2610:a1:1024::200, and dns2.registrar-servers.com has 156.154.133.200 and 2610:a1:1025::200.
Mail Servers
Mail for contextwindow.dev is handled by five mail servers, namely eforward1.registrar-servers.com, eforward2.registrar-servers.com, eforward3.registrar-servers.com and two others.
contextwindow.dev has at least partial mail server overlap with other domains such as expertzapier.com, visibilitythroughart.com, sigmakungfu.ninja and two more.
These mail servers frequently appear alongside the mail servers eforward4.registrar-servers.com and eforward5.registrar-servers.com.
Hosts with just one IP address:
eforward1.registrar-servers.com has the IP address 162.255.118.51.
eforward2.registrar-servers.com has the IP address 162.255.118.52.
eforward3.registrar-servers.com has the IP address 162.255.118.51.
eforward4.registrar-servers.com has the IP address 162.255.118.52.
eforward5.registrar-servers.com has the IP address 162.255.118.51.
The host names eforward1.registrar-servers.com, eforward3.registrar-servers.com and eforward5.registrar-servers.com each resolve to 162.255.118.51.
Both eforward2.registrar-servers.com and eforward4.registrar-servers.com resolve to 162.255.118.52 IP addresses each.