mail.j4us.ch - robtex.com
mail.j4us.ch
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 92.43.217.111๐จ๐ญ WEBLAND-AS92.43.216.0/21 Webland AG, Switzerland | ||||||
| PTR | ms11.webland.ch | ||||||
j4us.ch
| DNSSEC | ๐ Signed (DS record present) | ||||||
| A | 92.43.217.111๐จ๐ญ WEBLAND-AS92.43.216.0/21 Webland AG, Switzerland | ||||||
| NS | ns1.webland.ch โญ | ||||||
| NS | ns2.webland.ch | ||||||
| NS | ns3.webland.ch | ||||||
| NS | ns4.webland.ch | ||||||
| MX | mail.j4us.ch โญ | ||||||
| TXT | v=spf1 include:spf.mail.webland.ch -all | ||||||
| SOA | ns1.webland.chpostmaster@j4us.ch 2021-08-27 #13 | ||||||
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
โA92.43.217.1112015-07-26 โ 2026-05-11 ยท 2 obs
โ 2015-07-26 07:03:50
โ 2026-05-11 03:32:30
โ 2026-05-11 03:32:30
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | b.nic.ch, e.nic.ch, a.nic.ch, d.nic.ch... | - |
| j4us.ch | ns2.webland.ch, ns3.webland.ch, ns4.webland.ch, ns1.webland.ch | 4 records |
โ Authoritative Response
Server:92.43.217.7
NS records: ns2.webland.ch, ns3.webland.ch, ns4.webland.ch, ns1.webland.ch
๐ DNSSEC Status
๐ Secure (DNSSEC validated)
Chain of trust verified from root to domain
โฑ๏ธ Timing
Total: 944ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 92.43.217.111 |
๐ Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns4.webland.ch, ns3.webland.ch, ns2.webland.ch...)
Analysis
Mail Server Role
mail.j4us.ch serves as the mail server for j4us.ch.
IP Addresses
mail.j4us.ch points to a single IP: 92.43.217.111.
Other host names, for instance blowup.ch, mail.rabiusla.ch, mail.staufferrad.ch, mail.dilicons.com and mail.gianfrancosalis.com share IP numbers with mail.j4us.ch.