computers.ch - dns.ninja

computers.ch

DNSSEC⚠️ Not signed
A2606:4700:3030::6815:2026πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3034::ac43:b6baπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.32.38Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.182.186πŸ‡ΊπŸ‡Έ Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSmatias.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2c49πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmatias.ns.cloudflare.com
A2803:f800:50::6ca2:c349πŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRmatias.ns.cloudflare.com
A2a06:98c1:50::ac40:2349πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRmatias.ns.cloudflare.com
A108.162.195.73πŸ‡ΊπŸ‡Έ Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmatias.ns.cloudflare.com
A162.159.44.73Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmatias.ns.cloudflare.com
A172.64.35.73πŸ‡ΊπŸ‡Έ Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmatias.ns.cloudflare.com
NSmonika.ns.cloudflare.com
A2606:4700:50::a29f:2638πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmonika.ns.cloudflare.com
A2803:f800:50::6ca2:c238πŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRmonika.ns.cloudflare.com
A2a06:98c1:50::ac40:2238πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRmonika.ns.cloudflare.com
A108.162.194.56πŸ‡ΊπŸ‡Έ Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmonika.ns.cloudflare.com
A162.159.38.56Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmonika.ns.cloudflare.com
A172.64.34.56πŸ‡ΊπŸ‡Έ Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmonika.ns.cloudflare.com
TXTv=spf1 -all
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.32.38, 172.67.182.186
IPv6 hints2606:4700:3030::6815:2026, 2606:4700:3034::ac43:b6ba
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=173, name=cloudflare-ech.com
SOAmatias.ns.cloudflare.comdns@cloudflare.com serial=2406736768

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 2026-07-23 #35

Subdomains

Same first word

Similar names

DNS History

23 records (6 active, 17 former)

201020122014201620182020202220242026NSmatias.ns.cloudflare.commonika.ns.cloudflare.comns.host4u.netns2.host4u.netns53.domaincontrol.comns54.domaincontrol.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.commail.computers.chmailstore1.secureserver.netsmtp.secureserver.netA104.21.32.38172.67.182.1862606:4700:3030::6815:20262606:4700:3034::ac43:b6ba209.204.207.65216.71.118.22606:4700:3037::6815:20262606:4700:3037::ac43:b6ba50.63.202.25
●NSmatias.ns.cloudflare.com2026-05-10 β†’ 2026-07-23 Β· 3 obs
β—‹ 2016-11-24 04:51:12
● 2026-05-10 22:24:00
● 2026-07-23 15:51:02
●NSmonika.ns.cloudflare.com2026-05-10 β†’ 2026-07-23 Β· 3 obs
β—‹ 2016-11-24 04:51:12
● 2026-05-10 22:24:00
● 2026-07-23 15:51:02
β—‹NSns.host4u.net2009-01-14 β†’ 2016-01-27 Β· 4 obs
● 2009-01-14 03:29:24
● 2016-01-27 22:41:10
β—‹ 2016-04-19 22:49:04
β—‹ 2026-07-23 15:51:02
β—‹NSns2.host4u.net2009-01-14 β†’ 2016-01-27 Β· 4 obs
● 2009-01-14 03:29:24
● 2016-01-27 22:41:10
β—‹ 2016-04-19 22:49:04
β—‹ 2026-07-23 15:51:02
β—‹NSns53.domaincontrol.com2016-04-19 β†’ 2016-11-24 Β· 5 obs
β—‹ 2016-01-27 22:41:10
● 2016-04-19 22:49:04
● 2016-11-24 04:51:12
β—‹ 2026-05-10 22:24:00
β—‹ 2026-07-23 15:51:02
β—‹NSns54.domaincontrol.com2016-04-19 β†’ 2016-11-24 Β· 5 obs
β—‹ 2016-01-27 22:41:10
● 2016-04-19 22:49:04
● 2016-11-24 04:51:12
β—‹ 2026-05-10 22:24:00
β—‹ 2026-07-23 15:51:02
β—‹MXalt1.aspmx.l.google.com2016-10-11 β†’ 2016-11-24 Β· 5 obs
β—‹ 2016-04-19 22:49:04
● 2016-10-11 06:14:06
● 2016-11-24 04:51:12
β—‹ 2026-05-10 22:24:00
β—‹ 2026-07-23 15:51:02
β—‹MXalt2.aspmx.l.google.com2016-10-11 β†’ 2016-11-24 Β· 5 obs
β—‹ 2016-04-19 22:49:04
● 2016-10-11 06:14:06
● 2016-11-24 04:51:12
β—‹ 2026-05-10 22:24:00
β—‹ 2026-07-23 15:51:02
β—‹MXalt3.aspmx.l.google.com2016-10-11 β†’ 2016-11-24 Β· 5 obs
β—‹ 2016-04-19 22:49:04
● 2016-10-11 06:14:06
● 2016-11-24 04:51:12
β—‹ 2026-05-10 22:24:00
β—‹ 2026-07-23 15:51:02
β—‹MXalt4.aspmx.l.google.com2016-10-11 β†’ 2016-11-24 Β· 5 obs
β—‹ 2016-04-19 22:49:04
● 2016-10-11 06:14:06
● 2016-11-24 04:51:12
β—‹ 2026-05-10 22:24:00
β—‹ 2026-07-23 15:51:02
β—‹MXaspmx.l.google.com2016-10-11 β†’ 2016-11-24 Β· 5 obs
β—‹ 2016-04-19 22:49:04
● 2016-10-11 06:14:06
● 2016-11-24 04:51:12
β—‹ 2026-05-10 22:24:00
β—‹ 2026-07-23 15:51:02
β—‹MXmail.computers.ch2009-01-14 β†’ 2016-01-27 Β· 4 obs
● 2009-01-14 03:29:24
● 2016-01-27 22:41:10
β—‹ 2016-04-19 22:49:04
β—‹ 2026-07-23 15:51:02
β—‹MXmailstore1.secureserver.net2016-04-19 β†’ 2016-04-19 Β· 4 obs
β—‹ 2016-01-27 22:41:10
● 2016-04-19 22:49:04
β—‹ 2016-10-11 06:14:06
β—‹ 2026-07-23 15:51:02
β—‹MXsmtp.secureserver.net2016-04-19 β†’ 2016-04-19 Β· 4 obs
β—‹ 2016-01-27 22:41:10
● 2016-04-19 22:49:04
β—‹ 2016-10-11 06:14:06
β—‹ 2026-07-23 15:51:02
●A104.21.32.382026-05-10 β†’ 2026-07-23 Β· 3 obs
β—‹ 2016-11-24 04:51:12
● 2026-05-10 22:24:00
● 2026-07-23 15:51:02
●A172.67.182.1862026-05-10 β†’ 2026-07-23 Β· 3 obs
β—‹ 2016-11-24 04:51:12
● 2026-05-10 22:24:00
● 2026-07-23 15:51:02
β—‹A209.204.207.652009-01-14 β†’ 2009-01-14 Β· 3 obs
● 2009-01-14 03:29:24
β—‹ 2015-08-01 05:30:12
β—‹ 2026-07-23 15:51:02
β—‹A216.71.118.22015-08-01 β†’ 2016-01-27 Β· 5 obs
β—‹ 2009-01-14 03:29:24
● 2015-08-01 05:30:12
● 2016-01-27 22:41:10
β—‹ 2016-04-19 22:49:04
β—‹ 2026-07-23 15:51:02
●A2606:4700:3030::6815:20262026-07-03 β†’ 2026-07-23 Β· 3 obs
β—‹ 2026-06-13 10:30:10
● 2026-07-03 14:41:14
● 2026-07-23 15:51:02
●A2606:4700:3034::ac43:b6ba2026-07-03 β†’ 2026-07-23 Β· 3 obs
β—‹ 2026-06-13 10:30:10
● 2026-07-03 14:41:14
● 2026-07-23 15:51:02
β—‹A2606:4700:3037::6815:20262026-05-10 β†’ 2026-06-13 Β· 5 obs
β—‹ 2016-11-24 04:51:12
● 2026-05-10 22:24:00
● 2026-06-13 10:30:10
β—‹ 2026-07-03 14:41:14
β—‹ 2026-07-23 15:51:02
β—‹A2606:4700:3037::ac43:b6ba2026-05-10 β†’ 2026-06-13 Β· 5 obs
β—‹ 2016-11-24 04:51:12
● 2026-05-10 22:24:00
● 2026-06-13 10:30:10
β—‹ 2026-07-03 14:41:14
β—‹ 2026-07-23 15:51:02
β—‹A50.63.202.252016-04-19 β†’ 2016-11-24 Β· 5 obs
β—‹ 2016-01-27 22:41:10
● 2016-04-19 22:49:04
● 2016-11-24 04:51:12
β—‹ 2026-05-10 22:24:00
β—‹ 2026-07-23 15:51:02

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
chf.nic.ch, b.nic.ch, a.nic.ch, e.nic.ch...-
computers.chmonika.ns.cloudflare.com, matias.ns.cloudflare.com-

βœ… Authoritative Response

Server:108.162.195.73

NS records: monika.ns.cloudflare.com, matias.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for computers.ch (unsigned zone)

⏱️ Timing

Total: 724ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2172.67.182.186, 104.21.32.38
AAAA22606:4700:3034::ac43:b6ba, 2606:4700:3030::6815:2026
NS2matias.ns.cloudflare.com, monika.ns.cloudflare.com
TXT1v=spf1 -all
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1matias.ns.cloudflare.com dns.cloudflare.

Analysis

Hierarchy

ns.computers.ch and ns2.computers.ch are both subdomains of computers.ch.

IP Addresses

computers.ch points to the four IP addresses 104.21.32.38, 172.67.182.186, 2606:4700:3030::6815:2026 and 2606:4700:3034::ac43:b6ba.

2bysj.com, no.borsamerkezi.com, 023suda.com and two other host names share IP numbers with computers.ch.

Name Servers

computers.ch is delegated to two name servers: matias.ns.cloudflare.com and monika.ns.cloudflare.com.

computers.ch uses the same name servers as several other domains β€” among them hangcalc.com, crnode.one, satoriwellnesscenter.online and two more.

There is at least partial name server overlap between computers.ch and other domains β€” eurokitlucca.it, markpclift.com, waratahbonds.com.au and two more among them.

These name servers frequently co-occur with the name servers thea.ns.cloudflare.com and carla.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

matias.ns.cloudflare.com resolves to 108.162.195.73, 162.159.44.73, 172.64.35.73 and 3 other IP addresses.

monika.ns.cloudflare.com resolves to 108.162.194.56, 162.159.38.56, 172.64.34.56 and 3 other IP addresses.