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Gridlode
Rank #6,060Updated November 10, 2026

openweathermap.org

OpenWeather APIs for Weather, Energy, and Environment

openweathermap.org is registered with NameCheap, Inc. since April 20, 2012 (14.6 years). The registration expires on April 20, 2027. The site runs on Next.js, React, Node.js and 1 other technologies. Its email security grade is B. Its SSL certificate is issued by Let's Encrypt and is valid for 59 more days.

Domain age
14.6 yrs
Technologies
4
Email security
B
SSL days left
59

Registration

RegistrarNameCheap, Inc.
IANA ID1068
RegisteredApril 20, 2012
ExpiresApril 20, 2027
UpdatedAugust 12, 2026
Statusclient transfer prohibited
Name serversns-1288.awsdns-33.org, ns-1790.awsdns-31.co.uk, ns-456.awsdns-57.com, ns-536.awsdns-03.net
DNSSECNot signed

DNS records

TypeValueTTL
A141.94.75.17021
MXaspmx.l.google.com 103600
MXalt1.aspmx.l.google.com 203600
MXalt2.aspmx.l.google.com 303600
MXaspmx1.googlemail.com 403600
MXaspmx2.googlemail.com 403600
MXaspmx3.googlemail.com 503600
NSns-1288.awsdns-33.org172800
NSns-1790.awsdns-31.co.uk172800
NSns-456.awsdns-57.com172800
NSns-536.awsdns-03.net172800
TXTMS=ms29282045300
TXTgoogle-site-verification=I5wg8EOQeCgteYaf5sZ4NjtLJrBN88GM85WN-O8VuR8300
TXTgoogle-site-verification=PtLteLBGDiUrKclsSUN3m6TsA2gOQLXbwPYzZDG4ggU300
TXTv=MCPv1; k=ed25519; p=qgWycItHl24/MUl6BALHZz4mkieaWUVEzhbv/RuylIs=300
TXTv=spf1 include:_spf.google.com include:_spf.salesforce.com include:servers.mcsv.net ~all300

Technology stack

JavaScript framework
Programming language

Analytics and advertising IDs

google_tag_manager:GTM-WVZCLRNZ

SSL certificate

ValidValid
IssuerUS, YE1, Let's Encrypt
ExpiresJanuary 8, 2027
Days remaining59
ProtocolTLSv1.3
Names*.openweathermap.org, openweather.co.uk, openweathermap.org, ulla.bot, ullathebot.com, weatherfoundation.org, www.openweather.co.uk

Email security

BScore 83/100 across SPF, DMARC, DKIM, MTA-STS and BIMI.
  • warnNo MTA-STS: mail sent to you can be downgraded to an unencrypted connection.
  • warnNo TLS-RPT record, so you won't hear about failed encrypted deliveries.
  • warnNo BIMI record (optional: shows your logo next to your emails in supporting inboxes).
  • goodSPF record found.
  • goodSPF ends with ~all: servers you have not listed are marked as suspicious (soft fail).
  • goodDMARC policy is reject: mail that fails authentication is blocked.
  • goodDMARC aggregate reports are sent to mailto:[email protected].
  • goodDKIM keys found (selector: google, k2, mandrill).
  • good6 MX record(s) found. Mail is handled by Google Workspace.

Homepage metadata

TitleOpenWeather APIs for Weather, Energy, and Environment
DescriptionOpenWeather provides global APIs for weather, environmental, and energy data, including current conditions, forecasts, historical weather, air pollution, solar radiation, road risk, and solar energy insights. Built for developers and businesses, our platform offers reliable data access, broad product coverage, and flexible self-service tools to support apps, analytics, operations, and decision-making.
Languageen
IndexableYes
Word count756

About openweathermap.org

Who is the registrar of openweathermap.org?

openweathermap.org is registered with NameCheap, Inc. (IANA ID 1068).

When does openweathermap.org expire?

The current registration of openweathermap.org expires on April 20, 2027. It was first registered on April 20, 2012.

What technology does openweathermap.org use?

We detected 4 technologies on openweathermap.org, including Next.js, React, Node.js, Google Tag Manager.

Does openweathermap.org protect its email with SPF and DMARC?

openweathermap.org scores 83/100 (grade B) for email security. No MTA-STS: mail sent to you can be downgraded to an unencrypted connection. No TLS-RPT record, so you won't hear about failed encrypted deliveries.

What are the name servers of openweathermap.org?

openweathermap.org uses ns-1288.awsdns-33.org, ns-1790.awsdns-31.co.uk, ns-456.awsdns-57.com, ns-536.awsdns-03.net.