WWW.RTSAK.COM - backoff.ch

Search for IP or hostnames:

backoff.ch checked at 2025-10-01T14:52:44.170Z 563ms 149/149/149 100% R:17

`backoff.ch`

NS	`sepdns01.i-fr.ch`
		A	2001:67c:29a8:2000::51 ^{🇨🇭 EPAI-AS}
		A	194.230.110.51^{🇨🇭 EPAI-AS}
			PTR	`sepdns01.i-fr.ch`
NS	`sepdns02.i-fr.ch`
		A	2001:67c:29a8:2000::52 ^{🇨🇭 EPAI-AS}
		A	194.230.110.52^{🇨🇭 EPAI-AS}
			PTR	`sepdns02.i-fr.ch`
NS	`sepdns03.i-fr.ch`
		A	2001:67c:29a8:2000::53 ^{🇨🇭 EPAI-AS}
		A	194.230.110.53^{🇨🇭 EPAI-AS}
			PTR	`sepdns03.i-fr.ch`
NS	`sepdns04.i-fr.ch`
		A	2001:67c:29a8:2000::54 ^{🇨🇭 EPAI-AS}
		A	194.230.110.54^{🇨🇭 EPAI-AS}
			PTR	`sepdns04.i-fr.ch`
MX	`aspmx2.googlemail.com`
		A	2a00:1450:4013:c1e::1b ^{🇳🇱 Google}
			PTR	`yugrqzs-in-f27.1e100.net`
		A	192.178.213.26^{🇺🇸 Google}
			PTR	`yugrqzs-in-f26.1e100.net`
MX	`aspmx3.googlemail.com`
		A	2a00:1450:4025:c01::1b ^{🇵🇱 Google}
			PTR	`rd-in-f27.1e100.net`
		A	142.250.147.26^{🇺🇸 Google}
			PTR	`rd-in-f26.1e100.net`
MX	`aspmx4.googlemail.com`
		A	2a00:1450:4010:c0e::1b ^{🇫🇮 Google}
			PTR	`lu-in-f27.1e100.net`
			PTR	`lu-in-x1b.1e100.net`
		A	74.125.131.26^{🇺🇸 Google}
			PTR	`lu-in-f26.1e100.net`
MX	`aspmx5.googlemail.com`
		A	2404:6800:4003:c06::1b ^{🇸🇬 Google}
			PTR	`sm-in-f27.1e100.net`
		A	142.250.4.27^{🇺🇸 Google}
			PTR	`sm-in-f27.1e100.net`
MX	`aspmx.l.google.com`
		A	2607:f8b0:4004:c09::1b ^{🇺🇸 Google}
			PTR	`bh-in-f27.1e100.net`
		A	172.253.115.27^{🇺🇸 Google}
			PTR	`bg-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`
		A	2a00:1450:4013:c1e::1a ^{🇳🇱 Google}
			PTR	`yugrqzs-in-f26.1e100.net`
		A	192.178.213.27^{🇺🇸 Google}
			PTR	`yugrqzs-in-f27.1e100.net`
MX	`alts2.aspmx.l.google.com`
A	2001:67c:29a8:2000::62 ^{🇨🇭 EPAI-AS}
A	194.230.110.62^{🇨🇭 EPAI-AS}
		PTR	`backoff.ch`

`ch`

	NS	`a.nic.ch`
	NS	`b.nic.ch`
	NS	`d.nic.ch`
	NS	`e.nic.ch`
	NS	`f.nic.ch`

PTR for

62.110.230.194.in-addr.arpa

Starts with same word

backoff.ws

backoff.de

backoff.ru

backoff.info

backoff.co

backoff.com

backoff.dk

backoff.ch

backoff.nl

Starts similarily

backoff.ws

backoff.de

backoff.ru

backoff.info

backoff.co

backoff.com

backoff.dk

backoff.ch

offback.com

backoff.nl

AI analysis

backoff.ch points to two IPs: 2001:67c:29a8:2000::62 and 194.230.110.62.

backoff.ch is delegated to four name servers: sepdns01.i-fr.ch, sepdns02.i-fr.ch, sepdns03.i-fr.ch and sepdns04.i-fr.ch.

backoff.ch at least partially shares name servers with other domains, including i-fr.ch, 110.230.194.in-addr.arpa and iifa.ch.

Host names with two IP numbers:

sepdns01.i-fr.ch points to 2001:67c:29a8:2000::51 and 194.230.110.51

sepdns02.i-fr.ch points to 2001:67c:29a8:2000::52 and 194.230.110.52

sepdns03.i-fr.ch points to 2001:67c:29a8:2000::53 and 194.230.110.53

sepdns04.i-fr.ch points to 2001:67c:29a8:2000::54 and 194.230.110.54

Seven mail servers handle backoff.ch: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com, aspmx5.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alts2.aspmx.l.google.com.

backoff.ch shares mail servers with other domains at least in part, for instance eka.info, legalsat.com, inc-property.com, rpapvf.com and sancom.com.br.

these mail servers are often used together with alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

Host names with two IP numbers:

aspmx2.googlemail.com points to: 2a00:1450:4013:c1e::1b and 192.178.213.26.

aspmx3.googlemail.com points to: 2a00:1450:4025:c01::1b and 142.250.147.26.

aspmx4.googlemail.com points to: 2a00:1450:4010:c0e::1b and 74.125.131.26.

aspmx5.googlemail.com points to: 2404:6800:4003:c06::1b and 142.250.4.27.

aspmx.l.google.com points to: 2607:f8b0:4004:c09::1b and 172.253.115.27.

alt1.aspmx.l.google.com points to: 2a00:1450:4013:c1e::1a and 192.178.213.27.

dbq