linux.ch - robtex.com
linux.ch
ch
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.nic.ch ⭐ | ||||||
| NS | b.nic.ch | ||||||
| NS | d.nic.ch | ||||||
| NS | e.nic.ch | ||||||
| NS | f.nic.ch | ||||||
| SOA | a.nic.chdns-operation@switch.ch 2026-04-23 #26 | ||||||
Subdomains
Same first word
Similar names
DNS History
11 records (11 active, 0 former)
●NSns.simmcomm.ch2015-05-18 → 2026-04-23 · 2 obs
● 2026-04-23 11:22:58
●NSns2.simmcomm.ch2015-05-18 → 2026-04-23 · 2 obs
● 2026-04-23 11:22:58
●NSns3.simmcomm.ch2015-05-18 → 2026-04-23 · 2 obs
● 2026-04-23 11:22:58
●MXalt1.aspmx.l.google.com2015-05-18 → 2026-04-23 · 2 obs
● 2026-04-23 11:22:58
●MXalt2.aspmx.l.google.com2015-05-18 → 2026-04-23 · 2 obs
● 2026-04-23 11:22:58
●MXaspmx.l.google.com2015-05-18 → 2026-04-23 · 2 obs
● 2026-04-23 11:22:58
●MXaspmx2.googlemail.com2015-05-18 → 2026-04-23 · 2 obs
● 2026-04-23 11:22:58
●MXaspmx3.googlemail.com2015-05-18 → 2026-04-23 · 2 obs
● 2026-04-23 11:22:58
●MXaspmx4.googlemail.com2015-05-18 → 2026-04-23 · 2 obs
● 2026-04-23 11:22:58
●MXaspmx5.googlemail.com2015-05-18 → 2026-04-23 · 2 obs
● 2026-04-23 11:22:58
●A74.125.43.1212015-05-18 → 2026-04-23 · 2 obs
● 2026-04-23 11:22:58
🔍 DNS Trace
Analysis
Hierarchy
linux.ch is the parent of mail.linux.ch and www.linux.ch.
IP Addresses
linux.ch resolves to a single IP: 74.125.43.121.
Other host names, for instance yocambio.org, mail.pim.com.mt, ewbf.cz, al12.eu and beiron.se share IP numbers with linux.ch.
Name Servers
linux.ch delegates to three name servers: ns2.simmcomm.ch, ns3.simmcomm.ch and ns.simmcomm.ch.
linux.ch shares some name servers with other domains, for example webstube.com, 241.223.193.in-addr.arpa, metal.ch, bernhard-objekte.ch and ericlehner.com.
These name servers are commonly used with the name servers ns4.simmcomm.ch.
Host names with a single IP: ns2.simmcomm.ch points to 193.223.241.241; ns3.simmcomm.ch points to 193.8.130.5; ns.simmcomm.ch points to 193.223.240.241.
Mail Servers
linux.ch is handled by seven mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com, aspmx5.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.
linux.ch shares some mail servers with other domains, at least partially; for instance binoto.com, venturecup.se, devoted2children.org, madeinkorea.fr and ns500734.ns500734.ns500699.ns500588.ns500588.ns500699.ns500693.ns500699.ns500632.ns500578.ns500110.dtrkdll.com.
these mail servers are commonly used alongside alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
Host names with two IP numbers:
aspmx2.googlemail.com points to: 2607:f8b0:4023:2801::1b and 192.178.128.27; aspmx3.googlemail.com points to: 2a00:1450:4013:c1e::1a and 192.178.213.27; aspmx4.googlemail.com points to: 2607:f8b0:4023:1015::1b and 172.253.135.27; aspmx5.googlemail.com points to: 2a00:1450:400c:c00::1a and 173.194.76.27; aspmx.l.google.com points to: 2607:f8b0:4004:c25::1a and 142.250.31.27; alt1.aspmx.l.google.com points to: 2800:3f0:4003:c0f::1b and 108.177.123.26; alt2.aspmx.l.google.com points to: 2a00:1450:400b:c02::1a and 172.253.116.26.