switch.ch - dns.ninja

switch.ch

DNSSECπŸ”’ Signed (DS record present)
A2001:620:0:ff::5cπŸ‡¨πŸ‡­ Switch2001:620::/32 SWITCH, The Swiss Education & Research Network
PTRprod.www.switch.ch
A130.59.31.80πŸ‡¨πŸ‡­ Switch130.59.0.0/16 SWITCH-LAN
NSscsnms.switch.ch ⭐
A2001:620:0:ff::a7Switch2001:620::/32 SWITCH, The Swiss Education & Research Network
A130.59.31.26Switch130.59.0.0/16 SWITCH-LAN
NSns2.switch.ch
A2001:620:0:ff::2fSwitch2001:620::/32 SWITCH, The Swiss Education & Research Network
A130.59.31.29Switch130.59.0.0/16 SWITCH-LAN
NSns3.switch.ch
A2a01:3f1:3032::53AS569082a01:3f1:3000::/38
A194.58.198.32
MXmx3.switch.ch ⭐
A2a10:1ac0:1:100::11
A85.235.88.34
MXmx4.switch.ch ⭐
A2a10:1ac0:1:100::21
A85.235.88.35
TXTv=spf1 exists:%{ir}.spf.switch.ch include:mail.zendesk.com include:spf.protec...
TXTatlassian-domain-verification=LV3PhCzoln33rO58n9v1to4WeJqwdmChSHt43DWuTnLjw7r...
TXTmx-f2d46892293eab88
TXTsite24x7-signals-domain-verification=d53578a801414390c879d70641249683
HTTPS0 www.switch.ch.
SOAscsnms.switch.chdns-operation@switch.ch 2026-07-11 #0

ch

DNSSECπŸ”’ Signed (DS record present)
NSa.nic.ch ⭐
NSb.nic.ch
NSd.nic.ch
NSe.nic.ch
NSf.nic.ch
SOAa.nic.chdns-operation@switch.ch 2026-07-11 #6
rank #14863 globally
rank #39 in the tld

switch.ch

switch.ch is the main website of SWITCH, the organization that operates Switzerland’s.chand.lidomain registries and provides internet services for the Swiss academic and research community.

Key facts

  • Owner / operator: SWITCH (Swiss Education and Research Network)
  • TLD:.chβ€” Switzerland (ccTLD)
  • Primary purpose: national domain registry and IT services for Swiss academia and research
  • Status: active
WOT: SAFE (89/100)
πŸ“ˆ Tranco rank: #15,404

Subdomains

Same first word

Similar names

DNS History

28 records (7 active, 21 former)

20162017201820192020202120222023202420252026NSns2.switch.chns3.switch.chscsnms.switch.chnsa-p.dnsnode.netMXmx3.switch.chmx4.switch.chbresaola.switch.chelenski.switch.chjinhua.switch.chmc1.ethz.chmc2.ethz.chmc3.ethz.chmc4.ethz.chmx1.switch.chmx2.switch.chpresunto.switch.chA130.59.31.802001:620:0:ff::5c130.59.113.97130.59.138.57130.59.31.372001:620:0:1002:5054:ff:fea7:a8012001:620:0:1b:5054:ff:fe9d:c73c2001:620:0:ff::3aPTRleia.switch.chluke.switch.chsamson.switch.chtiffy.switch.ch
●NSns2.switch.ch2015-09-01 β†’ 2026-07-11 Β· 2 obs
● 2015-09-01 04:04:06
● 2026-07-11 01:37:38
●NSns3.switch.ch2019-05-25 β†’ 2026-07-11 Β· 3 obs
β—‹ 2019-03-28 22:14:34
● 2019-05-25 23:54:34
● 2026-07-11 01:37:38
β—‹NSnsa-p.dnsnode.net2016-11-14 β†’ 2019-03-28 Β· 5 obs
β—‹ 2015-09-01 04:04:06
● 2016-11-14 14:28:52
● 2019-03-28 22:14:34
β—‹ 2019-05-25 23:54:34
β—‹ 2026-07-11 01:37:38
●NSscsnms.switch.ch2015-09-01 β†’ 2026-07-11 Β· 2 obs
● 2015-09-01 04:04:06
● 2026-07-11 01:37:38
β—‹MXbresaola.switch.ch2015-09-01 β†’ 2018-01-31 Β· 4 obs
● 2015-09-01 04:04:06
● 2018-01-31 00:54:14
β—‹ 2018-02-09 09:52:42
β—‹ 2026-07-11 01:37:38
β—‹MXelenski.switch.ch2015-09-01 β†’ 2018-01-31 Β· 4 obs
● 2015-09-01 04:04:06
● 2018-01-31 00:54:14
β—‹ 2018-02-09 09:52:42
β—‹ 2026-07-11 01:37:38
β—‹MXjinhua.switch.ch2015-09-01 β†’ 2018-01-31 Β· 4 obs
● 2015-09-01 04:04:06
● 2018-01-31 00:54:14
β—‹ 2018-02-09 09:52:42
β—‹ 2026-07-11 01:37:38
β—‹MXmc1.ethz.ch2018-02-09 β†’ 2020-03-25 Β· 5 obs
β—‹ 2018-01-31 00:54:14
● 2018-02-09 09:52:42
● 2020-03-25 01:13:58
β—‹ 2020-05-25 14:18:46
β—‹ 2026-07-11 01:37:38
β—‹MXmc2.ethz.ch2018-02-09 β†’ 2020-03-25 Β· 5 obs
β—‹ 2018-01-31 00:54:14
● 2018-02-09 09:52:42
● 2020-03-25 01:13:58
β—‹ 2020-05-25 14:18:46
β—‹ 2026-07-11 01:37:38
β—‹MXmc3.ethz.ch2018-02-09 β†’ 2020-03-25 Β· 5 obs
β—‹ 2018-01-31 00:54:14
● 2018-02-09 09:52:42
● 2020-03-25 01:13:58
β—‹ 2020-05-25 14:18:46
β—‹ 2026-07-11 01:37:38
β—‹MXmc4.ethz.ch2018-02-09 β†’ 2020-03-25 Β· 5 obs
β—‹ 2018-01-31 00:54:14
● 2018-02-09 09:52:42
● 2020-03-25 01:13:58
β—‹ 2020-05-25 14:18:46
β—‹ 2026-07-11 01:37:38
β—‹MXmx1.switch.ch2020-05-25 β†’ 2021-09-11 Β· 5 obs
β—‹ 2020-03-25 01:13:58
● 2020-05-25 14:18:46
● 2021-09-11 22:39:24
β—‹ 2026-02-14 16:24:40
β—‹ 2026-07-11 01:37:38
β—‹MXmx2.switch.ch2020-05-25 β†’ 2021-09-11 Β· 5 obs
β—‹ 2020-03-25 01:13:58
● 2020-05-25 14:18:46
● 2021-09-11 22:39:24
β—‹ 2026-02-14 16:24:40
β—‹ 2026-07-11 01:37:38
●MXmx3.switch.ch2026-02-14 β†’ 2026-07-11 Β· 3 obs
β—‹ 2021-09-11 22:39:24
● 2026-02-14 16:24:40
● 2026-07-11 01:37:38
●MXmx4.switch.ch2026-02-14 β†’ 2026-07-11 Β· 3 obs
β—‹ 2021-09-11 22:39:24
● 2026-02-14 16:24:40
● 2026-07-11 01:37:38
β—‹MXpresunto.switch.ch2015-09-01 β†’ 2018-01-31 Β· 4 obs
● 2015-09-01 04:04:06
● 2018-01-31 00:54:14
β—‹ 2018-02-09 09:52:42
β—‹ 2026-07-11 01:37:38
β—‹A130.59.113.972016-03-12 β†’ 2016-09-21 Β· 5 obs
β—‹ 2016-03-04 02:54:34
● 2016-03-12 11:11:12
● 2016-09-21 12:25:36
β—‹ 2016-10-02 14:16:48
β—‹ 2026-07-11 01:37:38
β—‹A130.59.138.572015-09-01 β†’ 2016-03-04 Β· 4 obs
● 2015-09-01 04:04:06
● 2016-03-04 02:54:34
β—‹ 2016-03-12 11:11:12
β—‹ 2026-07-11 01:37:38
β—‹A130.59.31.372016-10-02 β†’ 2017-06-12 Β· 5 obs
β—‹ 2016-09-21 12:25:36
● 2016-10-02 14:16:48
● 2017-06-12 12:50:32
β—‹ 2017-06-28 18:25:36
β—‹ 2026-07-11 01:37:38
●A130.59.31.802017-06-28 β†’ 2026-07-11 Β· 3 obs
β—‹ 2017-06-12 12:50:32
● 2017-06-28 18:25:36
● 2026-07-11 01:37:38
β—‹A2001:620:0:1002:5054:ff:fea7:a8012016-03-12 β†’ 2016-09-21 Β· 5 obs
β—‹ 2016-03-04 02:54:34
● 2016-03-12 11:11:12
● 2016-09-21 12:25:36
β—‹ 2016-10-02 14:16:48
β—‹ 2026-07-11 01:37:38
β—‹A2001:620:0:1b:5054:ff:fe9d:c73c2015-09-01 β†’ 2016-03-04 Β· 4 obs
● 2015-09-01 04:04:06
● 2016-03-04 02:54:34
β—‹ 2016-03-12 11:11:12
β—‹ 2026-07-11 01:37:38
β—‹A2001:620:0:ff::3a2016-10-02 β†’ 2017-06-12 Β· 5 obs
β—‹ 2016-09-21 12:25:36
● 2016-10-02 14:16:48
● 2017-06-12 12:50:32
β—‹ 2017-06-28 18:25:36
β—‹ 2026-07-11 01:37:38
●A2001:620:0:ff::5c2017-06-28 β†’ 2026-07-11 Β· 3 obs
β—‹ 2017-06-12 12:50:32
● 2017-06-28 18:25:36
● 2026-07-11 01:37:38
β—‹PTRleia.switch.ch2016-11-13 β†’ 2017-06-12 Β· 4 obs
● 2016-11-13 13:34:54
● 2017-06-12 12:50:32
β—‹ 2017-06-28 18:25:36
β—‹ 2026-07-11 01:37:38
β—‹PTRluke.switch.ch2016-11-13 β†’ 2017-06-12 Β· 4 obs
● 2016-11-13 13:34:54
● 2017-06-12 12:50:32
β—‹ 2017-06-28 18:25:36
β—‹ 2026-07-11 01:37:38
β—‹PTRsamson.switch.ch2017-06-28 β†’ 2026-02-17 Β· 5 obs
β—‹ 2017-06-12 12:50:32
● 2017-06-28 18:25:36
● 2026-02-17 07:46:32
β—‹ 2026-02-17 13:17:24
β—‹ 2026-07-11 01:37:38
β—‹PTRtiffy.switch.ch2017-06-28 β†’ 2026-02-17 Β· 5 obs
β—‹ 2017-06-12 12:50:32
● 2017-06-28 18:25:36
● 2026-02-17 07:46:32
β—‹ 2026-02-17 13:17:24
β—‹ 2026-07-11 01:37:38

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
che.nic.ch, b.nic.ch, f.nic.ch, a.nic.ch...-
switch.chns3.switch.ch, ns2.switch.ch, scsnms.switch.ch6 records

βœ… Authoritative Response

Server:194.58.198.32

NS records: ns3.switch.ch, ns2.switch.ch, scsnms.switch.ch

πŸ”’ DNSSEC Status

πŸ” Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 952ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A1130.59.31.80
AAAA12001:620:0:ff::5c
NS3ns3.switch.ch, ns2.switch.ch...
MX2mx3.switch.ch (pri: 10), mx4.switch.ch (pri: 10)
TXT4site24x7-signals-domain-verification=d53, v=spf1 exists:%{ir}.spf.switch.ch includ...
HTTPS1{"priority":0,"target":"www.switch.ch."}
SOA1scsnms.switch.ch dns-operation.switch.ch

πŸ“Œ Glue Records Collected

Total: 6

In-bailiwick: 6 (ns2.switch.ch, ns3.switch.ch, scsnms.switch.ch...)

Analysis

Hierarchy

switch.ch acts as a parent domain for filterlog.switch.ch, pop-mgmt-13-epfl-pc2.switch.ch, tld-xfr.switch.ch, smtp.switch.ch, cafe.switch.ch and hundreds of other host names beneath it.

IP Addresses

switch.ch points to the IP addresses 130.59.31.80 and 2001:620:0:ff::5c

www.nic.li, nic.ch, prod.www.switch.ch plus two other host names have IP numbers in common with switch.ch.

Name Servers

The authoritative name servers for switch.ch are ns2.switch.ch, ns3.switch.ch and scsnms.switch.ch β€” three in total.

switch.ch at least partially shares name servers with other domains, for instance eduid.ch, user76.wlan.switch.ch and eduroam.ch.

ns2.switch.ch, ns3.switch.ch and scsnms.switch.ch all resolve to exactly two IP numbers apiece: ns2.switch.ch β†’ 130.59.31.29 and 2001:620:0:ff::2f; ns3.switch.ch β†’ 194.58.198.32 and 2a01:3f1:3032::53; scsnms.switch.ch β†’ 130.59.31.26 and 2001:620:0:ff::a7.

Mail Servers

switch.ch uses two mail servers, mx3.switch.ch and mx4.switch.ch.

switch.ch has the same mail server setup as other domains, for instance nic.ch, lists.switch.ch, nic.li and test.switch.ch.

The two host names mx3.switch.ch and mx4.switch.ch each have a pair of IP addresses: mx3.switch.ch has 85.235.88.34 and 2a10:1ac0:1:100::11, and mx4.switch.ch has 85.235.88.35 and 2a10:1ac0:1:100::21.