mail.erfa.ch - robtex.com
mail.erfa.ch
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 185.117.170.160๐จ๐ญ FREY-AS185.117.168.0/22 OptimaNet Schweiz AG | ||||||
| PTR | server41.hostfactory.ch | ||||||
erfa.ch
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 2a0e:f0c0:1:41::1:1381๐จ๐ญ FREY-AS2a0e:f0c0::/29 | ||||||
| A | 185.117.170.164๐จ๐ญ FREY-AS185.117.168.0/22 OptimaNet Schweiz AG | ||||||
| NS | ns01.hostfactory.ch โญ โ ๏ธ Not in parent delegation | ||||||
| NS | ns02.hostfactory.ch โ ๏ธ Not in parent delegation | ||||||
| NS | ns411.hostfactory.ch โ ๏ธ Not in zone NS records | ||||||
| NS | ns412.hostfactory.ch โ ๏ธ Not in zone NS records | ||||||
| MX | mx1.hostfactory.ch โญ | ||||||
| MX | mx2.hostfactory.swiss(20) | ||||||
| MX | mx3.hostfactory.ch(30) | ||||||
| MX | mx4.hostfactory.swiss(40) | ||||||
| TXT | v=spf1 a:spf.hostfactory.ch -all | ||||||
| SOA | ns01.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)
โA185.117.170.1602026-04-13 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 2026-04-13 08:40:12
โ 2026-04-13 08:40:14
โA62.146.13.2302015-08-16 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
โ 2016-06-29 08:07:00
โ 2026-04-13 08:40:12
โ 2026-04-13 08:40:14
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | a.nic.ch, f.nic.ch, b.nic.ch, d.nic.ch... | - |
| erfa.ch | ns412.hostfactory.ch, ns411.hostfactory.ch | - |
โ Authoritative Response
Server:185.117.168.140
NS records: ns412.hostfactory.ch, ns411.hostfactory.ch
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for erfa.ch (unsigned zone)
โฑ๏ธ Timing
Total: 1068ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.117.170.160 |
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.