mail.rosier.ch - robtex.com

mail.rosier.ch

CNAMEmailcow.planet.ch
DNSSECโš ๏ธ Not signed
A193.247.87.104๐Ÿ‡จ๐Ÿ‡ญ OPENBUSINESS193.247.87.0/24 PLANET
PTRmail.planet.ch

rosier.ch

DNSSECโš ๏ธ Not signed
A94.103.101.140๐Ÿ‡จ๐Ÿ‡ญ OPENBUSINESS94.103.96.0/20 OpenBusiness Ltd / SwissCenter / SwissLink Lausanne, Switzerland
NSns1.swisscenter.com โญ โš ๏ธ Not in parent delegation
NSns1.planet.ch โš ๏ธ Not in zone NS records
NSns2.planet.ch โš ๏ธ Not in zone NS records
NSns2.swisscenter.com โš ๏ธ Not in parent delegation
NSns3.planet.ch โš ๏ธ Not in zone NS records
NSns3.swisscenter.com โš ๏ธ Not in parent delegation
NSns4.planet.ch โš ๏ธ Not in zone NS records
NSns4.swisscenter.com โš ๏ธ Not in parent delegation
MXvserv2140.swisslink.ch โญ
MXmailcow.planet.ch(20)
TXTv=spf1 mx include:spf.planet.ch -all
SOAns1.swisscenter.comdom-reg@swisslink.ch 2026-05-07 #1

Previously MX for

Same first word

Similar names

DNS History

4 records (1 active, 3 former)

20162017201820192020202120222023202420252026A193.247.87.1794.103.101.140CNAMEmailcow.planet.chvserv2140.swisslink.ch
โ—‹A193.247.87.172015-07-25 โ†’ 2015-07-25 ยท 3 obs
โ— 2015-07-25 09:45:20
โ—‹ 2015-11-22 19:24:30
โ—‹ 2026-05-11 13:58:12
โ—‹A94.103.101.1402015-11-22 โ†’ 2016-06-21 ยท 5 obs
โ—‹ 2015-07-25 09:45:20
โ— 2015-11-22 19:24:30
โ— 2016-06-21 20:25:54
โ—‹ 2026-05-02 16:04:36
โ—‹ 2026-05-11 13:58:12
โ—CNAMEmailcow.planet.ch2026-05-02 โ†’ 2026-05-11 ยท 3 obs
โ—‹ 2016-06-21 20:25:54
โ— 2026-05-02 16:04:36
โ— 2026-05-11 13:58:12
โ—‹CNAMEvserv2140.swisslink.ch2015-11-22 โ†’ 2016-06-21 ยท 4 obs
โ— 2015-11-22 19:24:30
โ— 2016-06-21 20:25:54
โ—‹ 2026-05-02 16:04:36
โ—‹ 2026-05-11 13:58:12

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
chb.nic.ch, e.nic.ch, a.nic.ch, d.nic.ch...-
rosier.chns1.planet.ch, ns2.planet.ch, ns3.planet.ch, ns4.planet.ch2 records

โœ… Authoritative Response

Server:46.226.109.118

NS records: ns1.planet.ch, ns2.planet.ch, ns3.planet.ch, ns4.planet.ch

๐Ÿ”’ DNSSEC Status

โš ๏ธ Insecure (no DNSSEC)

No DS record for rosier.ch (unsigned zone)

โฑ๏ธ Timing

Total: 1109ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
CNAME1mailcow.planet.ch

๐Ÿ“Œ Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns2.planet.ch, ns1.planet.ch)

Analysis

IP Addresses

mail.rosier.ch resolves to one IP number: 193.247.87.104.

Other host names for instance mail.planet.ch and mailcow.planet.ch share IP numbers with mail.rosier.ch.