contextengineai.com - dns.ninja
contextengineai.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::6815:43dc🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3032::ac43:b60b🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.67.220Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.182.11🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | jimmy.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::a29f:2c4c🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jimmy.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c34c🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | jimmy.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:234c🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | jimmy.ns.cloudflare.com | ||||||
| A | 108.162.195.76🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jimmy.ns.cloudflare.com | ||||||
| A | 162.159.44.76Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jimmy.ns.cloudflare.com | ||||||
| A | 172.64.35.76🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jimmy.ns.cloudflare.com | ||||||
| NS | teresa.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:26d8🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | teresa.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c2d8🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | teresa.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:22d8🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | teresa.ns.cloudflare.com | ||||||
| A | 108.162.194.216🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | teresa.ns.cloudflare.com | ||||||
| A | 162.159.38.216Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | teresa.ns.cloudflare.com | ||||||
| A | 172.64.34.216🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | teresa.ns.cloudflare.com | ||||||
| TXT | replit-verify=02c872da-be15-48db-bc83-73b7b1eebb30 | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.67.220, 172.67.182.11 | ||||||
| IPv6 hints | 2606:4700:3031::6815:43dc, 2606:4700:3032::ac43:b60b | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=226, name=cloudflare-ech.com | ||||||
| SOA | jimmy.ns.cloudflare.comdns@cloudflare.com serial=2418339679 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1793233021 | ||||||
Same first word
contextengineai.com |
Previous names
Next names
DNS History
10 records (6 active, 4 former)
●NSjimmy.ns.cloudflare.com2026-08-30 → 2026-10-29 · 2 obs
● 2026-10-29 00:44:38
●NSteresa.ns.cloudflare.com2026-08-30 → 2026-10-29 · 2 obs
● 2026-10-29 00:44:38
●A104.21.67.2202026-09-08 → 2026-10-29 · 5 obs
● 2026-09-08 13:27:14
○ 2026-10-26 23:42:18
● 2026-10-27 07:53:58
● 2026-10-29 00:44:38
●A172.67.182.112026-09-08 → 2026-10-29 · 5 obs
● 2026-09-08 13:27:14
○ 2026-10-26 23:42:18
● 2026-10-27 07:53:58
● 2026-10-29 00:44:38
○A188.114.96.02026-08-30 → 2026-10-26 · 5 obs
○ 2026-09-08 13:27:14
● 2026-10-26 23:42:18
○ 2026-10-27 07:53:58
○ 2026-10-29 00:44:38
○A188.114.97.02026-08-30 → 2026-10-26 · 5 obs
○ 2026-09-08 13:27:14
● 2026-10-26 23:42:18
○ 2026-10-27 07:53:58
○ 2026-10-29 00:44:38
●A2606:4700:3031::6815:43dc2026-09-08 → 2026-10-29 · 5 obs
● 2026-09-08 13:27:14
○ 2026-10-26 23:42:18
● 2026-10-27 07:53:58
● 2026-10-29 00:44:38
●A2606:4700:3032::ac43:b60b2026-09-08 → 2026-10-29 · 5 obs
● 2026-09-08 13:27:14
○ 2026-10-26 23:42:18
● 2026-10-27 07:53:58
● 2026-10-29 00:44:38
○A2a06:98c1:3120::2026-08-30 → 2026-10-26 · 5 obs
○ 2026-09-08 13:27:14
● 2026-10-26 23:42:18
○ 2026-10-27 07:53:58
○ 2026-10-29 00:44:38
○A2a06:98c1:3121::2026-08-30 → 2026-10-26 · 5 obs
○ 2026-09-08 13:27:14
● 2026-10-26 23:42:18
○ 2026-10-27 07:53:58
○ 2026-10-29 00:44:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| contextengineai.com | teresa.ns.cloudflare.com, jimmy.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.195.76
NS records: teresa.ns.cloudflare.com, jimmy.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for contextengineai.com (unsigned zone)
⏱️ Timing
Total: 363ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.182.11, 104.21.67.220 |
| AAAA | 2 | 2606:4700:3032::ac43:b60b, 2606:4700:3031::6815:43dc |
| NS | 2 | jimmy.ns.cloudflare.com, teresa.ns.cloudflare.com |
| TXT | 1 | replit-verify=02c872da-be15-48db-bc83-73 |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | jimmy.ns.cloudflare.com dns.cloudflare.c |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (teresa.ns.cloudflare.com, teresa.ns.cloudflare.com, teresa.ns.cloudflare.com...)
Analysis
IP Addresses
contextengineai.com points to the four IP addresses 104.21.67.220, 172.67.182.11, 2606:4700:3031::6815:43dc and 2606:4700:3032::ac43:b60b.
Two other host names, along with 5888bet.bid, chippenhampeople.co.uk and fiel333.com, also share IP numbers with contextengineai.com.
Name Servers
contextengineai.com uses two name servers for its delegation: jimmy.ns.cloudflare.com and teresa.ns.cloudflare.com.
contextengineai.com shares its NS records with other domains, for example sidec85131.workers.dev, innatremka.workers.dev, lazyboyspas.net and two others.
There is at least partial name server overlap between contextengineai.com and other domains — bde33.bet, quckprofits111.pages.dev, lovable2.pages.dev and two more among them.
The name servers garret.ns.cloudflare.com, jason.ns.cloudflare.com and clara.ns.cloudflare.com are often found in combination with these name servers.
DNS names with 6 IP addresses:
Hostname jimmy.ns.cloudflare.com directs to 108.162.195.76, 162.159.44.76 and 172.64.35.76 along with 3 other IP addresses.
Hostname teresa.ns.cloudflare.com directs to 108.162.194.216, 162.159.38.216 and 172.64.34.216 along with 3 other IP addresses.