algorem.ch - dns.ninja

algorem.ch

DNSSEC๐Ÿ”’ Signed (DS record present)
NSns41.infomaniak.com โญ
A2001:1600:0:aaaa::3๐Ÿ‡จ๐Ÿ‡ญ Infomaniak-AS2001:1600::/32 Infomaniak Network SA
PTRns41.infomaniak.com
A83.166.143.74๐Ÿ‡จ๐Ÿ‡ญ Infomaniak-AS83.166.128.0/19 Infomaniak Network SA
PTRns41.infomaniak.com
NSns42.infomaniak.com
A2001:1600:0:aaaa::4๐Ÿ‡จ๐Ÿ‡ญ Infomaniak-AS2001:1600::/32 Infomaniak Network SA
PTRns42.infomaniak.com
A83.166.143.75๐Ÿ‡จ๐Ÿ‡ญ Infomaniak-AS83.166.128.0/19 Infomaniak Network SA
PTRns42.infomaniak.com
MXmx140.zline.ch โญ
A195.15.223.62๐Ÿ‡จ๐Ÿ‡ญ Infomaniak-AS195.15.192.0/18
PTRov-5250a9.ch3.infomaniak.ch
MXmx20.zline.ch(15)
A212.74.141.25๐Ÿ‡จ๐Ÿ‡ญ IPWORLDCOM212.74.128.0/18 IP worldcom SA Switzerland
PTRpremix.sysco.ch
MXmx2.zline.ch(20)
A212.74.177.176๐Ÿ‡จ๐Ÿ‡ญ IPWORLDCOM212.74.128.0/18 IP worldcom SA Switzerland
PTRsemus.sysco.ch
TXTv=spf1 ip4:46.14.163.7 include:spf.zline.ch include:spf.infomaniak.ch -all
SOAns41.infomaniak.comhostmaster@infomaniak.ch 2025-09-07 #72

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 2026-07-05 #11

Same first word

Similar names

DNS History

12 records (5 active, 7 former)

20162017201820192020202120222023202420252026NSns41.infomaniak.comns42.infomaniak.comns.hostcenter.comns2.hostcenter.comns3.hostcenter.comMXmx140.zline.chmx2.zline.chmx20.zline.chmail-fwd.mx.hostcenter.commx120.zline.chA193.246.38.196195.186.81.27
โ—‹NSns.hostcenter.com2015-05-31 โ†’ 2018-08-27 ยท 4 obs
โ— 2015-05-31 07:30:44
โ— 2018-08-27 05:50:00
โ—‹ 2026-03-20 02:28:06
โ—‹ 2026-07-05 04:10:54
โ—‹NSns2.hostcenter.com2015-05-31 โ†’ 2018-08-27 ยท 4 obs
โ— 2015-05-31 07:30:44
โ— 2018-08-27 05:50:00
โ—‹ 2026-03-20 02:28:06
โ—‹ 2026-07-05 04:10:54
โ—‹NSns3.hostcenter.com2018-08-27 โ†’ 2018-08-27 ยท 4 obs
โ—‹ 2015-05-31 07:30:44
โ— 2018-08-27 05:50:00
โ—‹ 2026-03-20 02:28:06
โ—‹ 2026-07-05 04:10:54
โ—NSns41.infomaniak.com2026-03-20 โ†’ 2026-07-05 ยท 3 obs
โ—‹ 2018-08-27 05:50:00
โ— 2026-03-20 02:28:06
โ— 2026-07-05 04:10:54
โ—NSns42.infomaniak.com2026-03-20 โ†’ 2026-07-05 ยท 3 obs
โ—‹ 2018-08-27 05:50:00
โ— 2026-03-20 02:28:06
โ— 2026-07-05 04:10:54
โ—‹MXmail-fwd.mx.hostcenter.com2015-05-31 โ†’ 2017-01-14 ยท 4 obs
โ— 2015-05-31 07:30:44
โ— 2017-01-14 02:34:06
โ—‹ 2018-08-27 05:50:00
โ—‹ 2026-07-05 04:10:54
โ—‹MXmx120.zline.ch2018-08-27 โ†’ 2018-08-27 ยท 4 obs
โ—‹ 2017-01-14 02:34:06
โ— 2018-08-27 05:50:00
โ—‹ 2026-03-20 02:28:06
โ—‹ 2026-07-05 04:10:54
โ—MXmx140.zline.ch2026-03-20 โ†’ 2026-07-05 ยท 3 obs
โ—‹ 2018-08-27 05:50:00
โ— 2026-03-20 02:28:06
โ— 2026-07-05 04:10:54
โ—MXmx2.zline.ch2018-08-27 โ†’ 2026-07-05 ยท 3 obs
โ—‹ 2017-01-14 02:34:06
โ— 2018-08-27 05:50:00
โ— 2026-07-05 04:10:54
โ—MXmx20.zline.ch2018-08-27 โ†’ 2026-07-05 ยท 3 obs
โ—‹ 2017-01-14 02:34:06
โ— 2018-08-27 05:50:00
โ— 2026-07-05 04:10:54
โ—‹A193.246.38.1962018-08-27 โ†’ 2018-08-27 ยท 4 obs
โ—‹ 2017-01-14 02:34:06
โ— 2018-08-27 05:50:00
โ—‹ 2026-03-20 02:28:06
โ—‹ 2026-07-05 04:10:54
โ—‹A195.186.81.272015-05-31 โ†’ 2017-01-14 ยท 4 obs
โ— 2015-05-31 07:30:44
โ— 2017-01-14 02:34:06
โ—‹ 2018-08-27 05:50:00
โ—‹ 2026-07-05 04:10:54

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
chb.nic.ch, e.nic.ch, a.nic.ch, d.nic.ch...-
algorem.chns41.infomaniak.com, ns42.infomaniak.com-

โœ… Authoritative Response

Server:83.166.143.74

NS records: ns41.infomaniak.com, ns42.infomaniak.com

๐Ÿ”’ DNSSEC Status

๐Ÿ” Secure (DNSSEC validated)

Chain of trust verified from root to domain

โฑ๏ธ Timing

Total: 882ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
NS2ns41.infomaniak.com, ns42.infomaniak.com
MX3mx140.zline.ch (pri: 10), mx20.zline.ch (pri: 20)...
TXT1v=spf1 ip4:46.14.163.7 include:spf.zline
SOA1ns41.infomaniak.com hostmaster.infomania

Analysis

Name Servers

algorem.ch is delegated to two name servers: ns41.infomaniak.com and ns42.infomaniak.com.

algorem.ch shares its NS records with other domains, for example asn-44.fr, hotel-le-napoleon.com, cantuszuerich.ch and two others.

ns41.infomaniak.com and ns42.infomaniak.com each resolve to two IP addresses: ns41.infomaniak.com points to 83.166.143.74 and 2001:1600:0:aaaa::3, while ns42.infomaniak.com points to 83.166.143.75 and 2001:1600:0:aaaa::4.

Mail Servers

algorem.ch uses three mail servers โ€” mx140.zline.ch, mx20.zline.ch and mx2.zline.ch.

There is at least a partial MX overlap between algorem.ch and other domains, including klgh.com, rtn.ch, reichertsa.ch and two others.

The mail servers mx30.zline.ch, mx3.zline.ch and mx10.zline.ch frequently co-occur with these mail servers.

mx140.zline.ch, mx20.zline.ch and mx2.zline.ch each resolve to a single IP address: mx140.zline.ch resolves to 195.15.223.62, mx20.zline.ch resolves to 212.74.141.25 and mx2.zline.ch resolves to 212.74.177.176.