admin.ch - dns.ninja

admin.ch

DNSSECโš ๏ธ Not signed
A193.223.22.200๐Ÿ‡จ๐Ÿ‡ญ SWISSCOM193.223.16.0/20
NSins1.admin.ch โญ
A162.23.22.32๐Ÿ‡จ๐Ÿ‡ญ SWISSGOV162.23.16.0/20
NSins2.admin.ch
A162.23.23.32๐Ÿ‡จ๐Ÿ‡ญ SWISSGOV162.23.16.0/20
NSins3.admin.ch
A2a00:c38:2:28:0:ffff:d467:4855๐Ÿ‡จ๐Ÿ‡ญ NTS2a00:c38::/32 Workspace AG, Bern, Switzerland
A212.103.72.85๐Ÿ‡จ๐Ÿ‡ญ NTS212.103.64.0/19 Workspace AG, Bern, Switzerland
PTRins3.admin.ch
NSins4.admin.ch
A162.23.22.34๐Ÿ‡จ๐Ÿ‡ญ SWISSGOV162.23.16.0/20
NSins5.admin.ch
A162.23.23.34๐Ÿ‡จ๐Ÿ‡ญ SWISSGOV162.23.16.0/20
MXmx01.mail.admin.ch โญ
A162.23.22.160๐Ÿ‡จ๐Ÿ‡ญ SWISSGOV162.23.16.0/20
PTRmx01.mail.admin.ch
MXmx02.mail.admin.ch โญ
A162.23.23.160๐Ÿ‡จ๐Ÿ‡ญ SWISSGOV162.23.16.0/20
PTRmx02.mail.admin.ch
MXmx03.mail.admin.ch โญ
A162.23.22.170๐Ÿ‡จ๐Ÿ‡ญ SWISSGOV162.23.16.0/20
PTRmx03.mail.admin.ch
MXmx04.mail.admin.ch โญ
A162.23.23.170๐Ÿ‡จ๐Ÿ‡ญ SWISSGOV162.23.16.0/20
PTRmx04.mail.admin.ch
TXT_arjwx46j10cgbyi2npdklf0me4hqfoj
TXT_2leh2ye2o7d3sp08vugmfpjocxzr17x
TXT_neikxrgab5747znfr0vof9iy4a3rmll
TXTMS=ms59193443
TXT_rlpir8gl6ea277e39l94jce2e6xm7ot
TXTcisco-ci-domain verification=27ef6be0682bd1449e9a754a29ee4531b654161aa2067287...
TXTswisssign-check=XIfM82TEBBySziaEPmG1SS0Xl7M
TXT_ksjwv9yy8wf0rzxgiktxmusaj11fcw0
TXT_8sd6ecniglp3wvamk0u116n0ztbv9ad
TXT_63nce9t273ayzl8sua5ivux7yiza6sz
TXTv=spf1 redirect=_spfgroupa.admin.ch
TXT_rkupqtqx00rfhe3x46evvwav7gf0pmi
SOAins1.admin.chdnsmaster@admin.ch serial=20242072

ch

DNSSEC๐Ÿ”’ Signed (DS record present)
NSa.nic.ch โญ
NSb.nic.ch
NSd.nic.ch
NSe.nic.ch
NSf.nic.ch
SOAa.nic.chdns-operation@switch.ch 2026-06-17 #33
rank #367 globally
rank #1 in the tld
WOT: SAFE (94/100)
๐Ÿ“ˆ Tranco rank: #1,253

Subdomains

Same first word

Similar names

DNS History

14 records (10 active, 4 former)

201020122014201620182020202220242026NSins1.admin.chins2.admin.chins3.admin.chins4.admin.chins5.admin.chMXmx01.mail.admin.chmx02.mail.admin.chmx03.mail.admin.chmx04.mail.admin.chintegspamgate.admin.chmailgate1.admin.chmailgate2.admin.chA193.223.22.200162.23.130.190
โ—NSins1.admin.ch2009-07-03 โ†’ 2026-06-17 ยท 2 obs
โ— 2009-07-03 12:38:04
โ— 2026-06-17 15:10:34
โ—NSins2.admin.ch2009-07-03 โ†’ 2026-06-17 ยท 2 obs
โ— 2009-07-03 12:38:04
โ— 2026-06-17 15:10:34
โ—NSins3.admin.ch2009-07-03 โ†’ 2026-06-17 ยท 2 obs
โ— 2009-07-03 12:38:04
โ— 2026-06-17 15:10:34
โ—NSins4.admin.ch2026-02-14 โ†’ 2026-06-17 ยท 3 obs
โ—‹ 2009-07-03 12:38:04
โ— 2026-02-14 18:46:14
โ— 2026-06-17 15:10:34
โ—NSins5.admin.ch2026-02-14 โ†’ 2026-06-17 ยท 3 obs
โ—‹ 2009-07-03 12:38:04
โ— 2026-02-14 18:46:14
โ— 2026-06-17 15:10:34
โ—‹MXintegspamgate.admin.ch2017-04-14 โ†’ 2017-05-18 ยท 5 obs
โ—‹ 2017-04-01 00:13:34
โ— 2017-04-14 10:48:12
โ— 2017-05-18 11:25:56
โ—‹ 2017-06-08 01:53:56
โ—‹ 2026-06-17 15:10:34
โ—‹MXmailgate1.admin.ch2015-09-04 โ†’ 2021-09-17 ยท 8 obs
โ—‹ 2009-07-03 12:38:04
โ— 2015-09-04 08:42:10
โ— 2017-04-01 00:13:34
โ—‹ 2017-04-14 10:48:12
โ— 2017-05-09 13:11:36
โ— 2021-09-17 19:20:04
โ—‹ 2026-02-14 18:46:14
โ—‹ 2026-06-17 15:10:34
โ—‹MXmailgate2.admin.ch2015-09-04 โ†’ 2021-09-17 ยท 9 obs
โ—‹ 2009-07-03 12:38:04
โ— 2015-09-04 08:42:10
โ— 2017-04-14 10:48:12
โ—‹ 2017-05-09 13:11:36
โ—‹ 2017-05-18 11:25:56
โ— 2017-06-08 01:53:56
โ— 2021-09-17 19:20:04
โ—‹ 2026-02-14 18:46:14
โ—‹ 2026-06-17 15:10:34
โ—MXmx01.mail.admin.ch2026-02-14 โ†’ 2026-06-17 ยท 3 obs
โ—‹ 2021-09-17 19:20:04
โ— 2026-02-14 18:46:14
โ— 2026-06-17 15:10:34
โ—MXmx02.mail.admin.ch2026-02-14 โ†’ 2026-06-17 ยท 3 obs
โ—‹ 2021-09-17 19:20:04
โ— 2026-02-14 18:46:14
โ— 2026-06-17 15:10:34
โ—MXmx03.mail.admin.ch2026-02-14 โ†’ 2026-06-17 ยท 3 obs
โ—‹ 2021-09-17 19:20:04
โ— 2026-02-14 18:46:14
โ— 2026-06-17 15:10:34
โ—MXmx04.mail.admin.ch2026-02-14 โ†’ 2026-06-17 ยท 3 obs
โ—‹ 2021-09-17 19:20:04
โ— 2026-02-14 18:46:14
โ— 2026-06-17 15:10:34
โ—‹A162.23.130.1902018-09-29 โ†’ 2026-04-08 ยท 4 obs
โ— 2018-09-29 06:56:02
โ— 2026-04-08 09:05:12
โ—‹ 2026-04-08 10:18:08
โ—‹ 2026-06-17 15:10:34
โ—A193.223.22.2002026-04-08 โ†’ 2026-06-17 ยท 6 obs
โ—‹ 2026-04-08 09:05:12
โ— 2026-04-08 10:18:08
โ— 2026-05-28 13:50:40
โ—‹ 2026-05-28 16:12:50
โ— 2026-05-28 17:01:50
โ— 2026-06-17 15:10:34

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
chb.nic.ch, d.nic.ch, f.nic.ch, a.nic.ch...-
admin.chins1.admin.ch, ins2.admin.ch, ins4.admin.ch, ins3.admin.ch...6 records

โœ… Authoritative Response

Server:212.103.72.85

NS records: ins1.admin.ch, ins2.admin.ch, ins4.admin.ch, ins3.admin.ch, ins5.admin.ch

๐Ÿ”’ DNSSEC Status

โš ๏ธ Insecure (no DNSSEC)

No DS record for admin.ch (unsigned zone)

โฑ๏ธ Timing

Total: 567ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
A1193.223.22.200
NS5ins1.admin.ch, ins3.admin.ch...
MX4mx04.mail.admin.ch (pri: 10), mx02.mail.admin.ch (pri: 10)...
TXT12_63nce9t273ayzl8sua5ivux7yiza6sz, _arjwx46j10cgbyi2npdklf0me4hqfoj...
SOA1ins1.admin.ch dnsmaster.admin.ch

๐Ÿ“Œ Glue Records Collected

Total: 6

In-bailiwick: 6 (ins5.admin.ch, ins4.admin.ch, ins3.admin.ch...)

Analysis

Hierarchy

The domain admin.ch is parent to lindas.admin.ch, bfi.admin.ch, ziviconnect.admin.ch, edi.admin.ch, bvz.admin.ch and hundreds of other host names.

IP Addresses

admin.ch resolves to just one IP address, 193.223.22.200.

There are other host names โ€” search.admin.ch among them โ€” that share IP numbers with admin.ch.

Name Servers

admin.ch delegates to five name servers: ins1.admin.ch, ins2.admin.ch, ins3.admin.ch and two others.

There is at least partial name server overlap between admin.ch and other domains โ€” cdn.ch, ruag.ch, oag.ch and two more among them.

These name servers frequently co-occur with the name servers ins4.admin.ch and ins5.admin.ch.

Host names that have two IP addresses:

ins3.admin.ch has two IP addresses: 212.103.72.85 and 2a00:c38:2:28:0:ffff:d467:4855.

Host names that point to one IP address:

ins1.admin.ch directs to 162.23.22.32.

ins2.admin.ch directs to 162.23.23.32.

ins4.admin.ch directs to 162.23.22.34.

ins5.admin.ch directs to 162.23.23.34.

Mail Servers

The four mail servers for admin.ch are mx01.mail.admin.ch, mx02.mail.admin.ch, mx03.mail.admin.ch and mx04.mail.admin.ch.

There is at least a partial MX overlap between admin.ch and other domains, including comcom.admin.ch, sif.admin.ch, ar.admin.ch and two others.

The hosts mx01.mail.admin.ch, mx02.mail.admin.ch, mx03.mail.admin.ch and mx04.mail.admin.ch all resolve to exactly one IP address each: 162.23.22.160, 162.23.23.160, 162.23.22.170 and 162.23.23.170 respectively.