Dive into our data, search now!

We offer robust APIs and data services for domainers, data crawlers, security teams and many more.

384.3 M

Domains known to webXtrend

9.5 M

New domains in the last 30 days

62.5 M

Social media profiles detected

thecontextcache.com

thecontextcache.com serves a website of its own over HTTPS. It answers on both IPv4 and IPv6, with a valid TLS certificate and MX records for mail.

41,757,539 other domains share an IP address with it, and one domain redirects to it.

The most recent crawl returned the page title “TheContextCache — Your repo remembers why” and 43,946 bytes of HTML. The site links to Instagram.

Domain properties

Property Value Explanation
Top-level domain .com Statistics for all domains we know under this TLD.
Has website yes A website is hosted under the domain, which does not redirect to an external domain.
Has MX-record yes The domain has an MX record.
External redirect no The domain redirects to another domain.
Redirect to https yes The domain redirects to https.
Redirect to www. no The domain redirects to www.domain.
Only with www. no The domain can only be reached with the subdomain "www".
Only DNS, no website no There are no A or AAAA records in DNS.
IP-Address Both Shows whether the domain only has IPv4 or IPv6 or both.
SSL-Certificate valid Shows whether the domain has a valid SSL certificate.
Redirects 1 Number of domains that redirect to this domain.
Reverse IP 41,757,539 Number of domains with the same IP(s).

This data through the API

The data on this page is also available as JSON: /lookup for the key facts, /reverseip, /redirect and /similar for the lists, and /dnshistory with Basic and Premium. A free account comes with an API key and 100 calls a day.

curl -X POST https://api.webxtrend.com/v1.0/lookup \
  -H 'Content-Type: application/json' \
  -d '{"token": "YOUR_TOKEN", "query": "thecontextcache.com"}'

Create a free account Read the API docs

Detected social media networks

Similar websites

Website Similarity
ctxvault --- Persistent Memory for AI | Stop Re-Explaining Your Project
Give ChatGPT, Claude, and Cursor a permanent memory. Store decisions, conventions, and context once --- your AI remembers across every conversation. Free to...
85 %
AI Knowledge OS — Stop Losing Your Best AI Ideas
Capture conversations from ChatGPT, Claude, Gemini, and 11 more AI platforms. Automatically extract summaries, tasks, decisions, and code specs into a living...
84 %
Kit for AI — The Memory Layer for AI Agents
Persistent memory and grounded knowledge for AI agents — native MCP tools your agent calls directly. Drop in any file or URL; skip building and babysitting a...
83 %
GEORecall — Narrative Intelligence · AI Recall Tracking · Receipts, Not Screenshots
Know the moment AI knows your story. GEORecall turns announcements, articles, and research into Narrative Fingerprints — then tracks whether ChatGPT, Claude,...
82 %
mem.center — Portable AI Memory with Evidence
Import selected memories from ChatGPT, Claude, Gemini, Microsoft Copilot, DeepSeek, Perplexity, OpenClaw, and more into one private, searchable layer.
82 %
Recall — Your AI’s long-term memory
Recall lets your AI assistants remember your ideas, plans, and notes — and bring them back right when you need them. Works with MCP-enabled agents.
82 %
Recalld: The memory layer for AI Agents
Recalld is the memory layer for AI agents. Recall, not retrain. Persistent, curated memory that returns only what answers the question. 88.7% on the LoCoMo b...
82 %
Memocore — Cloud memory for AI agents and teams
Your AI agent keeps facts and details between chats instead of forgetting them, and your team works from one shared memory. Works with any MCP client or over...
82 %
Memniva — The Memory Layer for AI Agents
Persistent memory and grounded knowledge for AI agents — native MCP tools your agent calls directly. Drop in any file or URL; skip building and babysitting a...
82 %
Integrated AI — one shared memory for every AI tool
Integrated AI (by DFENS AI) gives your team or enterprise org a shared, semantically searchable memory and a shared skill library, across every MCP-speaking...
81 %
Hypersave — Memory for AI that isn't locked to one model
Hypersave is portable memory for AI. Bring your data; Hypersave turns it into memory your AI actually uses — across every model and app. You own it, not your...
81 %
Calmara — prove what your AI remembers
AI memory with a revision history you can prove: every fact keeps its provenance, versions, and retractions. Plus tasks, calendar, projects and notes. BYOK,...
81 %
Ricord AI — Persistent memory for Claude, Cursor & ChatGPT | ricord.ai
Your AI keeps forgetting you. Ricord remembers — across Claude, Cursor, and ChatGPT. One install, persistent memory across every conversation, every tool. RE...
81 %
Your memory, every AI. Stop re-explaining yourself. | BaseLayer
BaseLayer is user-owned, cross-provider memory for AI. Capture conversations from Claude, ChatGPT, Gemini, Cursor and more — distill them into a knowledge gr...
81 %
Neuromem Cloud
Long-term memory for AI agents. Ingest, recall, and digest with a single API.
81 %
Memento — A local-first, LLM-agnostic memory layer for AI assistants
A local-first, LLM-agnostic memory layer for AI assistants. Runs as an MCP server over a single SQLite file on your machine. No cloud, no vendor lock-in.
81 %
OpsBlox — The context layer for your company's AI
Connect Claude, ChatGPT, or any MCP client to your company's documents. OpsBlox syncs Notion, Drive, and email, then serves governed, cited context to every...
81 %
Memoars · One memory you own, across every AI
Memoars is a user-owned, encrypted memory layer that carries approved context across AI assistants while keeping you in control of what is learned, changed,...
80 %
Tabula | One Memory, Every AI
One memory, every AI. Tabula gives ChatGPT, Claude, Mistral, Grok, Manus, and Perplexity one shared memory, so you stop repeating yourself when you switch to...
80 %
Engram — Persistent Memory for AI Agents
The open-source context database that gives AI agents structured, persistent memory across sessions, models, and platforms.
80 %

Websites whose start page offers something similar, found by comparing the text of their start pages, across languages. Near-identical copies, parking pages and error pages are left out. The full list of up to 100 comes through the API: similar websites.

Last SSL certificate

Issuer Google Trust Services
Valid from 8/28/2026
Valid to 11/26/2026
Time until expiry 39 days

Last successful crawl

Title TheContextCache — Your repo remembers why
Description Capture the why from your AI chats once — decisions, findings, notes — and recall it in any AI tool.
Content-Length 43,946 bytes

Title and description as published by the page itself in its own <title> and <meta name="description"> tags.

DNS history

IPv4 address Last updated
104.21.41.55 3/29/2026
172.67.160.178 3/29/2026
188.114.96.0 3/21/2026
188.114.97.0 3/21/2026
104.21.41.55 3/7/2026
IPv6 address Last updated
2606:4700:3035:0:0:0:6815:2937 7/14/2026
2606:4700:3037:0:0:0:ac43:a0b2 7/14/2026
2606:4700:3035:0:0:0:ac43:a0b2 6/1/2026
2606:4700:3036:0:0:0:6815:2937 6/1/2026
2a06:98c1:3120:0:0:0:0:0 5/24/2026
Mail server Priority Last updated
mx01.mail.icloud.com 10 11/21/2025
mx02.mail.icloud.com 10 11/21/2025
eforward1.registrar-servers.com 10 10/10/2025
eforward2.registrar-servers.com 10 10/10/2025
eforward3.registrar-servers.com 10 10/10/2025
Name server Last updated
angelina.ns.cloudflare.com 10/10/2025
kellen.ns.cloudflare.com 10/10/2025

The five most recent states of each record type. The full history comes through the API: DNS history.

Most recent redirect domains

Domain Last seen
contextcache.org 10/9/2026

Reverse IP neighbours

188.114.96.3 10,482,451 domains · here since 9/20/2026
Domain On this IP since
zzzzzzzzz.xyz 10/6/2026
zzzzzzzzz.org 9/13/2026
zzzzzzzzum.icu 10/13/2026
zzzzzzzoes.site 10/16/2026
zzzzzzys.com 9/19/2026
zzzzzyl1.cn 10/14/2026
zzzzzwwwppodjfdkodkloq.com 9/28/2026
zzzzzssss55.online 9/16/2026
zzzzzssss55.buzz 9/20/2026
zzzzzsss77.online 9/20/2026
zzzzzssj.com 9/14/2026
zzzzzn.com 9/20/2026
and 10,482,438 more
188.114.97.3 10,482,451 domains · here since 9/20/2026
Domain On this IP since
zzzzzzzzz.xyz 10/6/2026
zzzzzzzzz.org 9/13/2026
zzzzzzzzum.icu 10/13/2026
zzzzzzzoes.site 10/16/2026
zzzzzzys.com 9/19/2026
zzzzzyl1.cn 10/14/2026
zzzzzwwwppodjfdkodkloq.com 9/28/2026
zzzzzssss55.online 9/16/2026
zzzzzssss55.buzz 9/20/2026
zzzzzsss77.online 9/20/2026
zzzzzssj.com 9/14/2026
zzzzzn.com 9/20/2026
and 10,482,438 more
2a06:98c1:3120::3 10,396,320 domains · here since 9/20/2026
Domain On this IP since
zzzzzzzzz.xyz 10/6/2026
zzzzzzzzum.icu 10/13/2026
zzzzzzzoes.site 10/16/2026
zzzzzzys.com 9/19/2026
zzzzzyl1.cn 10/14/2026
zzzzzwwwppodjfdkodkloq.com 9/28/2026
zzzzzssss55.online 9/16/2026
zzzzzssss55.buzz 9/20/2026
zzzzzsss77.online 9/20/2026
zzzzzssj.com 9/14/2026
zzzzzn.com 9/20/2026
zzzzzhibo20.com 10/17/2026
and 10,396,307 more
2a06:98c1:3121::3 10,396,317 domains · here since 9/20/2026
Domain On this IP since
zzzzzzzzz.xyz 10/6/2026
zzzzzzzzum.icu 10/13/2026
zzzzzzzoes.site 10/16/2026
zzzzzzys.com 9/19/2026
zzzzzyl1.cn 10/14/2026
zzzzzwwwppodjfdkodkloq.com 9/28/2026
zzzzzssss55.online 9/16/2026
zzzzzssss55.buzz 9/20/2026
zzzzzsss77.online 9/20/2026
zzzzzssj.com 9/14/2026
zzzzzn.com 9/20/2026
zzzzzhibo20.com 10/17/2026
and 10,396,304 more

Sharing an address does not always mean sharing a server: on a CDN or a large hosting platform, millions of unrelated domains answer on the same few addresses. We measured how far that goes in Half the web sits on 276 IP addresses. The complete list of neighbours, also for an IP address, comes through the API: reverse IP lookup.