mail.erfa.ch - robtex.com

mail.erfa.ch

DNSSECโš ๏ธ Not signed
A185.117.170.160๐Ÿ‡จ๐Ÿ‡ญ FREY-AS185.117.168.0/22 OptimaNet Schweiz AG
PTRserver41.hostfactory.ch

erfa.ch

DNSSECโš ๏ธ Not signed
A2a0e:f0c0:1:41::1:1381๐Ÿ‡จ๐Ÿ‡ญ FREY-AS2a0e:f0c0::/29
A185.117.170.164๐Ÿ‡จ๐Ÿ‡ญ FREY-AS185.117.168.0/22 OptimaNet Schweiz AG
NSns01.hostfactory.ch โญ โš ๏ธ Not in parent delegation
NSns02.hostfactory.ch โš ๏ธ Not in parent delegation
NSns411.hostfactory.ch โš ๏ธ Not in zone NS records
NSns412.hostfactory.ch โš ๏ธ Not in zone NS records
MXmx1.hostfactory.ch โญ
MXmx2.hostfactory.swiss(20)
MXmx3.hostfactory.ch(30)
MXmx4.hostfactory.swiss(40)
TXTv=spf1 a:spf.hostfactory.ch -all
SOAns01.hostfactory.chdv@worldsites-schweiz.ch 2025-12-14 #1

Previously MX for

Same first word

Similar names

DNS History

2 records (1 active, 1 former)

20162017201820192020202120222023202420252026A185.117.170.16062.146.13.230
โ—A185.117.170.1602026-04-13 โ†’ 2026-04-13 ยท 3 obs
โ—‹ 2016-06-29 08:07:00
โ— 2026-04-13 08:40:12
โ— 2026-04-13 08:40:14
โ—‹A62.146.13.2302015-08-16 โ†’ 2016-06-29 ยท 4 obs
โ— 2015-08-16 17:06:08
โ— 2016-06-29 08:07:00
โ—‹ 2026-04-13 08:40:12
โ—‹ 2026-04-13 08:40:14

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
cha.nic.ch, f.nic.ch, b.nic.ch, d.nic.ch...-
erfa.chns412.hostfactory.ch, ns411.hostfactory.ch-

โœ… Authoritative Response

Server:185.117.168.140

NS records: ns412.hostfactory.ch, ns411.hostfactory.ch

๐Ÿ”’ DNSSEC Status

โš ๏ธ Insecure (no DNSSEC)

No DS record for erfa.ch (unsigned zone)

โฑ๏ธ Timing

Total: 1068ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
A1185.117.170.160

Analysis

IP Addresses

mail.erfa.ch resolves to one IP number: 185.117.170.160.

other host names including mail.survive2life.ch, mail.kochweb.ch, mail.leebelle.ch, mail.pikaiascientific.com and mail.casatta.ch share IP numbers with mail.erfa.ch.