Online calendar for teams and groups - Calendar.online
calendar.online

Last Fetched

Thu, 30 Oct 2025 00:37:42 GMT

Online calendar for teams and groups - Calendar.online

Description

Free online calendar with extensive rights management for teams. No login necessary. Test our LIVE demo.

Server

nginx

Webserver

Domain: calendar.online
IPv6 Support: Not Supported
Provider Domain: hetzner.de
Provider Country: Germany
Provider ASN: 24940
Is EU Provider: EU-based
IP Address: 116.203.21.213

Incoming Mailserver

Provider Domain: inwx.de
Provider Country: Germany
Provider ASN: 48596
Is EU Provider: EU-based
Lookups: smtp-in1.prod0.webspace.bz185.181.105.63
smtp-in1.prod0.webspace.bz2a0a:c980:6:3f::

Outgoing Mailserver

Provider Domain: amazon.com
Provider Country: United States of America
Provider ASN: 16509
Is EU Provider: Not EU-based
Lookups: eu.mailgun.org_spf.eu.mailgun.org141.193.33.0
eu.mailgun.org_spf.eu.mailgun.org161.38.206.0
Provider Domain: rackspace.com
Provider Country: United Kingdom
Provider ASN: 39921
Is EU Provider: Not EU-based
Lookups: eu.mailgun.org_spf.eu.mailgun.org159.135.140.84
eu.mailgun.org_spf.eu.mailgun.org159.135.132.192
Provider Domain: mailjet.com
Provider Country: France
Provider ASN: 200069
Is EU Provider: EU-based
Lookups: eu.mailgun.org_spf.eu.mailgun.org87.253.236.0
eu.mailgun.org_spf.eu.mailgun.org185.189.238.0

Nameservers

Nameservers: ns2.inwx.de
ns.inwx.de
IPv6 Support: Supported
Provider Domain: ipcom.at
Provider Country: Austria
Provider ASN: 207021
Is EU Provider: EU-based
Lookups: ns2.inwx.de176.97.158.104
Provider Domain: rcodezero.at
Provider Country: Austria
Provider ASN: 1921
Is EU Provider: EU-based
Lookups: ns2.inwx.de2001:67c:10b8::104
ns.inwx.de192.174.68.104
Provider Domain: inwx.de
Provider Country: Germany
Provider ASN: 48596
Is EU Provider: EU-based
Lookups: ns3.inwx.eu45.87.158.53
ns3.inwx.eu2a02:d500::53