CF1761055140605-tsm20251017082432

MXLIST.NET - grep.ch

Search for IP or hostnames:

grep.ch checked at 2025-10-21T13:59:00.557Z 230ms 107/107/107 100% R:14

grep.ch

NSns11.infomaniak.ch
A2001:1600:0:aaaa::7 🇨🇭 Infomaniak Network SA
A93.88.255.151🇨🇭 Infomaniak Network SA
PTRns11.infomaniak.ch
NSns12.infomaniak.ch
A2001:1600:0:aaaa::8 🇨🇭 Infomaniak Network SA
A93.88.255.152🇨🇭 Infomaniak Network SA
PTRns12.infomaniak.ch
MXaspmx.l.google.com
A2607:f8b0:4004:c1f::1b 🇺🇸 Google
PTRpd-in-f27.1e100.net
A192.178.155.27🇺🇸 Google
PTRyuiadrs-in-f27.1e100.net
MXalt1.aspmx.l.google.com
A2a00:1450:400b:c02::1a 🇮🇪 Google
PTRdj-in-f26.1e100.net
A172.253.116.26🇺🇸 Google
PTRdj-in-f26.1e100.net
MXalt2.aspmx.l.google.com
A2607:f8b0:4003:c30::1b 🇺🇸 Google
PTRyutulis-in-f27.1e100.net
A74.125.27.27🇺🇸 Google
PTRyutulis-in-f27.1e100.net
MXalt3.aspmx.l.google.com
A2a00:1450:4010:c0e::1b 🇫🇮 Google
PTRlu-in-f27.1e100.net
PTRlu-in-x1b.1e100.net
A74.125.131.26🇺🇸 Google
PTRlu-in-f26.1e100.net
MXalt4.aspmx.l.google.com
A2404:6800:4003:c06::1b 🇸🇬 Google
PTRsm-in-f27.1e100.net
A142.250.4.27🇺🇸 Google
PTRsm-in-f27.1e100.net

ch

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

Starts with same word

Starts similarily

AI analysis

Two name servers ns11.infomaniak.ch and ns12.infomaniak.ch are delegated to grep.ch.

grep.ch uses the same name server configuration as other domains, such as cpnv.ch, financement-logement.com, pardo.me, hecali.fr and reversedrinking.com.

grep.ch at least partially shares name servers with other domains, including 4wire.net, vaar.ch and si-mobile.com.

Host names with two IPs:

ns11.infomaniak.ch points to 2001:1600:0:aaaa::7 and 93.88.255.151.

ns12.infomaniak.ch points to 2001:1600:0:aaaa::8 and 93.88.255.152.

grep.ch is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

grep.ch shares mail servers with other domains at least in part, for instance ippbx.com, ciceroinstitute.org, mobilelife.dk, gridrepublic.org and htps.org.

These mail servers are commonly used together with aspmx2.googlemail.com and aspmx3.googlemail.com.

Two IPs per host name:

aspmx.l.google.com points to: 2607:f8b0:4004:c1f::1b and 192.178.155.27

alt1.aspmx.l.google.com points to: 2a00:1450:400b:c02::1a and 172.253.116.26

alt2.aspmx.l.google.com points to: 2607:f8b0:4003:c30::1b and 74.125.27.27

alt3.aspmx.l.google.com points to: 2a00:1450:4010:c0e::1b and 74.125.131.26

alt4.aspmx.l.google.com points to: 2404:6800:4003:c06::1b and 142.250.4.27

Pattern: left IDs ascend by 9 (12, 21, 30, 39, 48); each pair of targets ascend by 9 (15/18, 24/27, 33/36, 42/45, 51/54)

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
dbq

bIfyjpm CF johedugfp 2025-10-21