CF1760040991631-tsm20251009080619

IPLIST.NET - opencore.ch

Search for IP or hostnames:

opencore.ch checked at 2025-10-09T20:16:31.616Z 160ms 121/121/121 100% R:14

opencore.ch

MXmail.protonmail.ch
A176.119.200.128🇨🇭 Proton AG
PTRmail.protonmail.ch
A185.70.42.128🇨🇭 Proton AG
PTRmail.protonmail.ch
A185.205.70.128🇫🇷 Proton AG
PTRmail.protonmail.ch
MXmailsec.protonmail.ch
A176.119.200.129🇨🇭 Proton AG
PTRmailsec.protonmail.ch
A185.70.42.129🇨🇭 Proton AG
PTRmailsec.protonmail.ch
A185.205.70.129🇫🇷 Proton AG
PTRmailsec.protonmail.ch
NSch.ch-inter.net
A2a00:1128:1:1::136:136 🇨🇭 METANET AG
PTRch.ch-inter.net
A80.74.136.136🇨🇭 METANET AG
PTRch.ch-inter.net
NSde.ch-inter.net
A2a01:4f8:221:2982::2 🇩🇪 Hetzner
PTRde.ch-inter.net
A78.46.32.78🇩🇪 Hetzner
PTRde.ch-inter.net
NSnl.ch-inter.net
A2001:1af8:4100:a012:1:0:66:135 🇳🇱 LeaseWeb Netherlands / AMS-01
PTRnl.ch-inter.net
A62.212.66.135🇳🇱 LeaseWeb Netherlands / AMS-01
PTRnl.ch-inter.net
A185.199.108.153🇺🇸 Fastly
PTRcdn-185-199-108-153.github.com
A185.199.109.153🇺🇸 Fastly
PTRcdn-185-199-109-153.github.com
A185.199.110.153🇺🇸 Fastly
PTRcdn-185-199-110-153.github.com
A185.199.111.153🇺🇸 Fastly
PTRcdn-185-199-111-153.github.com

ch

NSa.nic.ch
NSb.nic.ch
NSd.nic.ch
NSe.nic.ch
NSf.nic.ch

Starts with same word

Starts similarily

AI analysis

opencore.ch maps to four IP numbers: 185.199.108.153, 185.199.109.153, 185.199.110.153 and 185.199.111.153.

Other host names, for instance timelix.com, aditpatel.com, hackerdom.ru, agwgroup.com and danmuise.com share IP numbers with opencore.ch.

opencore.ch is delegated to three name servers: ch.ch-inter.net, de.ch-inter.net and nl.ch-inter.net.

opencore.ch partially shares name servers with other domains; examples include xn--kieferorthopdie-clb.ch, dpdboutique.ch, connectcom.de, rotary-stmoritz.ch and wabool.ch.

These name servers are often used with the name servers ns1.reist-tele.com and ns2.reist-tele.com.

Host names with two IP numbers:

ch.ch-inter.net points to 2a00:1128:1:1::136:136 and 80.74.136.136.

de.ch-inter.net points to 2a01:4f8:221:2982::2 and 78.46.32.78.

nl.ch-inter.net points to 2001:1af8:4100:a012:1:0:66:135 and 62.212.66.135.

opencore.ch is handled by two mail servers: mail.protonmail.ch and mailsec.protonmail.ch.

opencore.ch has the same mail server setup as other domains, including trvl.com, lohutok.net, greentrawler.com, globtelex.com and marquez.cool.

opencore.ch shares some mail servers with other domains, at least partially, such as as49447.net, michaelzuber.de, musttbuy.com, winsper.net and bcrew.net.

Host names with three IP numbers:

mail.protonmail.ch points to 176.119.200.128, 185.70.42.128 and 185.205.70.128.

mailsec.protonmail.ch points to 176.119.200.129, 185.70.42.129 and 185.205.70.129.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
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OdUXTFS CF johedugfp 2025-10-09