cursor.sh - robtex.com
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cursor.sh
sh
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.nic.sh ⭐ 🔒 | ||||||
| NS | a2.nic.sh 🔒 | ||||||
| NS | b0.nic.sh 🔒 | ||||||
| NS | c0.nic.sh 🔒 | ||||||
| SOA | a0.nic.shhostmaster@donuts.email serial=1770021217 | ||||||
rank #20 in the tld
this domain is cursor.sh.📈 Tranco rank: #806
Cursor - AI Code Editor
Cursor is an AI-powered code editor developed by Anysphere, founded in 2023. The product combines traditional IDE functionality with advanced AI assistance, positioning itself as "the best way to code with AI." Cursor has gained significant adoption among professional developers, reportedly trusted by millions daily and used by major companies including Stripe, OpenAI, Nvidia, Figma, and Adobe.
Key Features
- Agent - Autonomous AI programmer that turns ideas into code
- Tab - Custom autocomplete model with fast, accurate code predictions
- Codebase Understanding - Semantic search that learns codebases at any scale
- Multi-Model Support - Choose from GPT-5.2, Claude variants, Gemini, and others
- Ecosystem Integration - Extends into GitHub, Slack, and other developer tools
Hosting & Infrastructure
| Type | Details | |
|---|---|---|
| IP Address | 76.76.21.21 (Amazon) | |
| Nameservers | AWS Route 53 (ns-.awsdns-.org/com/co.uk/net) | |
| Google Workspace (aspmx.l.google.com) | ||
| SPF | v=spf1 include:_spf.google.com ~all | |
| DNSSEC | Not enabled |
Note: cursor.sh redirects (308) to cursor.com
Up
api2geo.cursor.sh |
api2.cursor.sh |
api3.cursor.sh |
api2direct.cursor.sh |
Same first word
Similar names
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cursor.sh | ns-70.awsdns-08.com, ns-896.awsdns-48.net, ns-1143.awsdns-14.org, ns-1554.awsdns-02.co.uk | - |
✅ Authoritative Response
Server: 205.251.198.18
NS records: ns-70.awsdns-08.com, ns-896.awsdns-48.net, ns-1143.awsdns-14.org, ns-1554.awsdns-02.co.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cursor.sh (unsigned zone)
⏱️ Timing
Total: 50ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 76.76.21.21 |
| NS | 4 | ns-1143.awsdns-14.org, ns-1554.awsdns-02.co.uk... |
| MX | 5 | aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)... |
| TXT | 2 | google-site-verification=C1TncBZ0C00dMCH, v=spf1 include:_spf.google.com ~all |
| SOA | 1 | ns-1143.awsdns-14.org awsdns-hostmaster. |
AI analysis
cursor.sh is parent of api2geo.cursor.sh, api2.cursor.sh, api3.cursor.sh and api2direct.cursor.sh.
cursor.sh resolves to a single IP address: 76.76.21.21.
Other host names including addto.me, ksbjse.org, covercruiser.com, cynata.com and smartlayer.network share IP numbers with cursor.sh.
cursor.sh is delegated to four name servers: ns-70.awsdns-08.com, ns-896.awsdns-48.net, ns-1143.awsdns-14.org and ns-1554.awsdns-02.co.uk.
cursor.sh at least partially shares name servers with other domains, including golflinkcup.com.au, ailogistics.com, choosecapstone.com, xprt-prd.com and datengeschichten.de.
These name servers are commonly used with ns-673.awsdns-20.net, ns-344.awsdns-43.com, ns-1573.awsdns-04.co.uk, ns-2023.awsdns-60.co.uk, ns-1505.awsdns-60.org, ns-123.awsdns-15.com and ns-1995.awsdns-57.co.uk.
Hosts with two IP numbers:
Host ns-70.awsdns-08.com points to 2600:9000:5300:4600::1 and 205.251.192.70
Host ns-896.awsdns-48.net points to 2600:9000:5303:8000::1 and 205.251.195.128
Host ns-1143.awsdns-14.org points to 2600:9000:5304:7700::1 and 205.251.196.119
Host ns-1554.awsdns-02.co.uk points to 2600:9000:5306:1200::1 and 205.251.198.18
cursor.sh 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.
The mail servers for cursor.sh are shared with other domains, for instance ns500821.ns500821.ns500821.ns500794.ns500795.ns500821.ns500795.ns500794.ns500795.ns500790.ns500795.lustypartnersfinder.com, eatcopia.com, ns500599.ns500737.ns500724.ns500599.ns500724.ns500724.ns500724.ns500599.ns500724.ns500583.ns500697.ns500599.yummyflingsfinder.com, euan.com and racingbetting.com.
These mail servers are commonly used alongside aspmx2.googlemail.com and aspmx3.googlemail.com.
Host names with two IP numbers:
aspmx.l.google.com points to 2607:f8b0:4004:c19::1b and 172.253.115.27.
alt1.aspmx.l.google.com points to 2a00:1450:400b:c02::1a and 172.253.116.26.
alt2.aspmx.l.google.com points to 2a00:1450:4009:c0f::1b and 192.178.223.26.
alt3.aspmx.l.google.com points to 2a00:1450:400c:c00::1b and 173.194.76.26.
alt4.aspmx.l.google.com points to 2a00:1450:4025:402::1b and 142.250.102.26.