Dive into our data, search now!

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

384.6 M

Domains known to webXtrend

9.6 M

New domains in the last 30 days

62.8 M

Social media profiles detected

remember.dev

Get an email when its DNS, website or certificate changes.

remember.dev 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.

3,625 other domains share an IP address with it.

The most recent crawl returned the page title “remember.dev” and 90,273 bytes of HTML.

Domain properties

Property Value Explanation
Top-level domain .dev 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 0 Number of domains that redirect to this domain.
Reverse IP 3,625 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": "remember.dev"}'

Create a free account Read the API docs

Detected social media networks

No social networks found on this website.

Similar websites

Website Similarity
Vexic · Agent memory you can trust
Hosted, provenance-first memory for long-running AI agents. Lossless transcripts, staged extraction, and durable facts behind one endpoint, each one traceabl...
84 %
Poneglyph
Better memory for agents. Private, fast, absolute memory for builders and their AI agents.
82 %
memgram - Memory for AI agents you can actually inspect
memgram gives AI teams observable, controllable memory infrastructure for production agents. See what was stored, retrieved, and why.
82 %
Memoree — evidence-backed memory for agents
A local, artifact-first memory service that returns claims with exact evidence and references.
82 %
supragnosis - portable memory for AI agents
Portable memory for AI agents - with provenance. An embedded, file-based Rust knowledge server: memory that moves between your machines, tools, and team with...
82 %
mnemoScale — Memory infrastructure for the agents you're already shipping
mnemoScale is the governed memory layer for enterprise AI agents, built in the open with the design partners who need it in production. Try the live four-age...
82 %
Delegate & Orchestrate — Justin Leopard
Justin Leopard builds AI agent orchestration, memory, and evaluation infrastructure. Science-backed, results-driven, bleeding-edge agentic.
81 %
MAGI — Persistent Memory for AI Agents
The open-source persistent memory layer for AI agents. Git-backed, privacy-first, zero dependencies.
81 %
BatonCadence — Every agent. One baton.
BatonCadence is a self-hosted orchestration hub for AI agents: a governed job board with human approval gates, an immutable audit trail, and Drumline — one s...
81 %
mex: project memory for your team’s AI coding agents
Project memory for engineering teams and their AI coding agents, built for multiplayer AI. Lives in your repo. Shared through Git. Open-source CLI is live. H...
81 %
BitCadence: Every agent. One beat.
BitCadence is the drum major for every AI agent: shared memory, a written score, approval gates and an audit trail, for any model, in the cloud or on your ow...
81 %
Gitmas | One Memory for All Your AI Agents
One centralized memory for AI agents across different vendors and models – encrypted, private, and reliable. Decisions, checkpoints, and full session history...
80 %
Shared Context Layer for Engineering Teams - Memory Engine
Memory Engine is a shared context layer for engineering organizations. Give every engineer and coding agent relevant context, searched six ways, scoped by ac...
80 %
Vesti — The working-memory engine for domain-specific agents
Vesti captures agent conversations across browsers and CLI coding agents, organizes them into structured local memory, and serves recall to any agent through...
80 %
Memory & Infrastructure for Autonomous AI Agents · Sibyl Labs
Sibyl Labs builds memory and infrastructure for autonomous AI agents. #2 on LongMemEval Oracle (95.6%). File-based architecture, no vector DB, no embeddings.
80 %
Docsloth — Documentation that follows your software
Connect your codebases, build interactive docs from evidence, and keep them aligned with approved changes. Free self-host, BYOK.
80 %
ax — Open Source AI Agent Framework
An open source framework for building self-learning AI agents that actually get work done. From a solo side project to your whole team — agents that remember...
80 %
Home — Substr8 Labs
Building practical tools today while researching the foundations of tomorrow's agent-driven economy.
80 %
KyberonAI | Open-Source Reliability for AI Agents
KyberonAI builds focused open-source reliability software for AI agents: Attesta for action verification and MemProof for memory correctness.
80 %
Open Astra — Agent Runtime for Engineers
Open Astra is an agent runtime for engineers and researchers. 5-tier memory, hierarchical swarms, 10 inference providers, full REST API. Run on your computer...
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 9/29/2026
Valid to 12/28/2026
Time until expiry 67 days

Last successful crawl

Title remember.dev
Description Open-source memory engine for agent builders — RememberStack library front and documentation.
Content-Length 90,273 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
104.21.35.204 7/29/2026
172.67.179.143 7/29/2026
162.255.119.201 7/15/2026
IPv6 address Last updated
2606:4700:3032:0:0:0:ac43:b38f 7/29/2026
2606:4700:3033:0:0:0:6815:23cc 7/29/2026
Mail server Priority Last updated
route2.mx.cloudflare.net 31 10/15/2026
route1.mx.cloudflare.net 68 10/15/2026
route3.mx.cloudflare.net 91 10/15/2026
route2.mx.cloudflare.net 17 8/5/2026
route3.mx.cloudflare.net 56 8/5/2026
Name server Last updated
jimmy.ns.cloudflare.com 7/29/2026
sierra.ns.cloudflare.com 7/29/2026
dns1.registrar-servers.com 7/15/2026
dns2.registrar-servers.com 7/15/2026

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

Most recent redirect domains

No domains found.

Reverse IP neighbours

104.21.35.204 912 domains · here since 9/15/2026
Domain On this IP since
zz77y1.com 9/16/2026
zz359.com 10/14/2026
zxl-chem.com.cn 9/18/2026
zlibp.ru 9/23/2026
zlataralicehajic.com 9/29/2026
zigavblock.pro 9/22/2026
zhenhairenjia.com 9/19/2026
zhaorifu.com 9/19/2026
zebec.my 9/14/2026
zc8266.com 10/11/2026
zap789c.com 10/17/2026
yzcdhp.com 10/10/2026
and 899 more
172.67.179.143 911 domains · here since 9/15/2026
Domain On this IP since
zz77y1.com 9/16/2026
zz359.com 10/14/2026
zxl-chem.com.cn 9/18/2026
zlibp.ru 9/23/2026
zlataralicehajic.com 9/29/2026
zigavblock.pro 9/22/2026
zhenhairenjia.com 9/19/2026
zhaorifu.com 9/19/2026
zebec.my 9/14/2026
zc8266.com 10/11/2026
zap789c.com 10/17/2026
yzcdhp.com 10/10/2026
and 898 more
2606:4700:3032::ac43:b38f 901 domains · here since 9/15/2026
Domain On this IP since
zz77y1.com 9/16/2026
zz359.com 10/14/2026
zxl-chem.com.cn 9/18/2026
zlibp.ru 9/23/2026
zlataralicehajic.com 9/29/2026
zigavblock.pro 9/22/2026
zhenhairenjia.com 9/19/2026
zhaorifu.com 9/19/2026
zebec.my 9/14/2026
zc8266.com 10/11/2026
zap789c.com 10/17/2026
yzcdhp.com 10/10/2026
and 888 more
2606:4700:3033::6815:23cc 901 domains · here since 9/15/2026
Domain On this IP since
zz77y1.com 9/16/2026
zz359.com 10/14/2026
zxl-chem.com.cn 9/18/2026
zlibp.ru 9/23/2026
zlataralicehajic.com 9/29/2026
zigavblock.pro 9/22/2026
zhenhairenjia.com 9/19/2026
zhaorifu.com 9/19/2026
zebec.my 9/14/2026
zc8266.com 10/11/2026
zap789c.com 10/17/2026
yzcdhp.com 10/10/2026
and 888 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.