CF1759252398486-tsm20250929235914

NSLIST.NET - opencore.ch

Search for IP or hostnames:

opencore.ch checked at 2025-09-30T17:13:18.442Z 304ms 121/121/121 100% R:13

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 resolves 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 at least partially shares name servers with other domains, for instance xn--kieferorthopdie-clb.ch, dpdboutique.ch, connectcom.de, rotary-stmoritz.ch and wabool.ch.

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

Host names with two IP numbers:

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

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

Host 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 shares the same mail server setup as other domains, for instance trvl.com, lohutok.net, greentrawler.com, globtelex.com and marquez.cool.

opencore.ch shares mail servers with other domains at least partially, including 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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rYKAtTz CF johedugfp 2025-09-30