Updated 2 seconds ago

Decision-First Verdict

letsencrypt.org

REGISTERED

This domain is currently registered. Use registrar, SSL, nameserver, DNS, and expiry data below to decide acquisition timing and risk.

Expiry Date

Jul 07, 2027

Registrar

Cloudflare, Inc.

Domain Age

11 Years, 10 Months

Primary IP

18.208.88.157

Days until expiry
398
Created
Jul 07, 2014
Updated
Nov 03, 2020
Nameserver count
2

Registration snapshot

Registrar
Cloudflare, Inc.
Registrar IANA
1910
Creation date
Jul 07, 2014
Expiry date
Jul 07, 2027
Domain age
11 Years, 10 Months
Days until expiry
398
Updated date
Nov 03, 2020

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Nameserver host IPs

  • owen.ns.cloudflare.com

    173.245.59.219, 108.162.193.219, 172.64.33.219, 2606:4700:58::adf5:3bdb, 2a06:98c1:50::ac40:21db, 2803:f800:50::6ca2:c1db

  • vera.ns.cloudflare.com

    172.64.32.147, 173.245.58.147, 108.162.192.147, 2a06:98c1:50::ac40:2093, 2606:4700:50::adf5:3a93, 2803:f800:50::6ca2:c093

A records + geolocation

  • 18.208.88.157

    Geolocation not available for this IP.

  • 98.84.224.111

    Geolocation not available for this IP.

AAAA records

  • 2600:1f18:16e:df01::258
  • 2600:1f18:16e:df01::259

MX records

MX routing priorities for letsencrypt.org
PriorityExchange
1
aspmx.l.google.com
5
alt1.aspmx.l.google.com
5
alt2.aspmx.l.google.com
10
aspmx2.googlemail.com
10
aspmx3.googlemail.com

TXT records

  • pardot1011011=d160caff32c4415bb46bb82d8c50e5bea7ea1a74f5a149cb96bd952467266044
  • sending_domain1011011=f98c68e7636a708a1987c7b9da300d64a354041fa41ea2039fbb02bc18c4ed0f
  • v=spf1 include:_spf.google.com ip4:23.178.112.0/24 ip4:66.133.109.36 ip4:64.78.152.132 include:mail.zendesk.com include:_spf.intacct.com -all

SSL / TLS status

SECURE

Issuer: Let's Encrypt

Valid until: Aug 05, 2026

Days remaining: 62

For certificate chain and extended checks, open the SSL status view.

Domain intelligence summary

AI summary is temporarily unavailable for this domain. Core WHOIS, DNS, and SSL signals are still rendered above for decision making.

Contact details (usually redacted)

Expand redacted contact details

Included for technical completeness. Most fields are intentionally redacted by privacy and registry policy.

Registrant contact

Name: Redacted due to Privacy/GDPR

Organization: Redacted due to Privacy/GDPR

Email: Redacted due to Privacy/GDPR

Phone: Redacted due to Privacy/GDPR

Admin contact

Name: Redacted due to Privacy/GDPR

Organization: Redacted due to Privacy/GDPR

Email: Redacted due to Privacy/GDPR

Phone: Redacted due to Privacy/GDPR

Technical contact

Name: Redacted due to Privacy/GDPR

Organization: Redacted due to Privacy/GDPR

Email: Redacted due to Privacy/GDPR

Phone: Redacted due to Privacy/GDPR

Developer quick actions

Same data via API

curl -sS "https://whoislogic.com/api/tools/rdap?domain=letsencrypt.org"

API rate limit

30 requests per 1 hour per client IP (rolling window).

30 req / 1 hour / IP · Successful responses include X-RateLimit-Limit, X-RateLimit-Remaining, and X-RateLimit-Policy (RFC draft style: limit;w=seconds). HTTP 429 sets Retry-After when the gate trips.

Developer toolkit

Export machine-readable data, call the public RDAP JSON API, or inspect raw payloads.

Download the same snapshot shown on this page as JSON (with metadata) or a single-row CSV for spreadsheets and pipelines.

RDAP status signals

3 signals
Client Delete Prohibited
Client Transfer Prohibited
Client Update Prohibited
DNS Mail Routing Audit & MX CheckerTLS Certificate Expiry Tracker & SSL AuditAuthoritative Nameserver Checker & DNS AuditInfrastructure Footprint Delegation & DNS ReportDomain Creation Date History & Age Tracker