leadresponder.dev

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

leadresponder.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.

28 other domains share an IP address with it.

The most recent crawl returned the page title “LeadResponder | AI email agents for customer replies” and 10,736 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	28	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": "leadresponder.dev"}'

Create a free account Read the API docs

Similar websites

Website	Similarity
sendvisor.ai sendvisor Sendvisor drafts customer support replies from your inbox using your policies, support rules, and approval workflow.	88 %
inboxai.cc InboxAI - The AI inbox team for small businesses InboxAI helps small businesses answer customer questions faster with grounded AI replies, guarded routine auto-response, and human approval for sensitive mes...	87 %
roboresponder.net RoboResponder is an AI-powered email assistant that handles incoming questions automatically. Perfect for businesses, HR, universities, and service teams that deal with repeated queries. RoboResponder uses AI to send automatic email replies from your knowledge base. Ideal for businesses, HR, universities, colleges, service providers, and more.	86 %
triplespeed.net TripleSpeed — AI-assisted email support TripleSpeed connects your support mailbox, drafts accurate replies from your approved knowledge, and keeps your team in control of every answer.	86 %
airfive.com airfive — the bug-fixing chat widget for Lovable & vibe-coded apps Your users ask, airfive searches your codebase and answers them instantly. Real bugs get fixed automatically and saved straight to your code. Free forever to...	86 %
extramailer.com ExtraMailer \| Write polished email replies faster ExtraMailer helps you reply faster by turning a short instruction into a polished draft you can review, edit, and send from your own email account.	85 %
zervice.app Zervice \| Shared support inbox with AI-assisted drafts Organise support email, ownership, approved team knowledge, and editable AI-assisted drafts in one shared workspace.	85 %
svareai.com SvareAI — Your inbox is not your job. SvareAI drafts the first reply to every customer email — grounded in your business, ready for you to approve in seconds.	85 %
replypilot-app.com Reply Pilot - AI Customer Support for Shopify AI-powered customer support automation for Shopify merchants. Read emails, match orders, and generate reply drafts with AI.	85 %
inxo.io Email in. Answers out. · inxo.io The AI shared inbox built for Microsoft 365. Connect the shared mailbox you already own and customer mail arrives with a reply drafted, grounded, and waiting...	85 %
veltricksplendortech.com Veltrick Splendor Tech • AI Email Writer & Customer Reply Assistant Veltrick Splendor Tech helps you draft emails, create smart replies, summarize messages, translate content, and improve customer communication with AI.	85 %
inboxon.app Home - inboxon inboxon turns shared email into a team workspace with assignments, notes, statuses, labels, and AI-assisted replies.	85 %
speedlinktransport.eu easyInbox — Cold email that writes itself. Create a campaign, let AI write a unique cold email for every lead, and send from your Gmail accounts.	84 %
catchthemail.com AI Email Assistant With No Mailbox Access \| CatchTheMail Forward any email and get it back read, scored and answered. An AI email assistant that never connects to your mailbox. Free for 7 days, no card needed.	84 %
azaria-group.com Azaria — AI systems and intelligent automation Azaria builds AI-powered products and automation systems. Replylo — the Shopify app that classifies, organizes and auto-responds to customer emails.	84 %
userelay.ai Relay — AI Email Support: Draft, Review & Send Relay reads every support email and drafts an accurate reply from your knowledge base in seconds. Your team reviews and sends. Cut response time by 80%. Free...	84 %
sophorolabs.com Autopilot by Sophoro Labs AI reply drafts for important inbound emails. Review, edit, and send from your connected Gmail or Microsoft mailbox.	84 %
vesperemail.com Email Automation Manager Manage your automated email responses	84 %
render-mail.com RenderMails \| Automate and clean your inbox Your AI email assistant. Automate emails, bulk unsubscribe, block cold emails, and analytics. Powered by Render-Mail.	84 %
filtercapture.com FilterCapture - AI Communication & Lead Qualification Custom AI systems for email response, lead qualification, and review management. Filter noise, capture signal.	84 %

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	Let's Encrypt
Valid from	10/2/2026
Valid to	12/31/2026
Time until expiry	71 days

Last successful crawl

Title	LeadResponder \| AI email agents for customer replies
Description	LeadResponder connects to your inbox, searches your knowledge base, and drafts or sends smart customer email replies automatically.
Content-Length	10,736 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
212.85.28.241	12/10/2025

IPv6 address	Last updated
2a02:4780:1:634:0:f53:e874:3	12/10/2025

Mail server	Priority	Last updated
mx1.hostinger.com	5	12/10/2025
mx2.hostinger.com	10	12/10/2025

Name server	Last updated
ns1.dns-parking.com	12/10/2025
ns2.dns-parking.com	12/10/2025

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

212.85.28.241 27 domains · here since 9/14/2026

Domain	On this IP since
warmlivingroute.com	9/21/2026
valiasoluciones.com	10/2/2026
urbaneyeoasis.com	9/17/2026
tikstiklove.com	9/21/2026
t4wm.com	9/20/2026
restorelocalorlando.com	9/14/2026
qxall.com	9/17/2026
nliallc.life	9/16/2026
niqlabs.com	9/22/2026
nickbowers.org	9/14/2026
multidestinosjrb.com	9/15/2026
maidenmothermoth.com	9/17/2026
and 14 more

2a02:4780:1:634::f53:e874:3 1 domain · here since 9/14/2026

Domain	On this IP since
No other domains on this address.

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.

Dive into our data, search now!