mail.java4u.ch - dns.ninja
mail.java4u.ch
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 80.74.147.33๐จ๐ญ ASN-METANET80.74.144.0/20 METANET AG, Switzerland | ||||||
| PTR | amphora.sui-inter.net | ||||||
java4u.ch
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 80.74.147.33๐จ๐ญ ASN-METANET80.74.144.0/20 METANET AG, Switzerland | ||||||
| NS | ns1.amphora.sui-inter.net โญ | ||||||
| NS | ns2.amphora.sui-inter.net | ||||||
| MX | mail.java4u.ch โญ | ||||||
| TXT | v=spf1 include:_spf.sui-inter.net +mx +a ~all | ||||||
| SOA | ns1.amphora.sui-inter.netdaniel\@sterchi.moonsoft.ch 2025-11-01 #44 | ||||||
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
โA80.74.147.332015-04-26 โ 2026-06-29 ยท 2 obs
โ 2015-04-26 16:52:30
โ 2026-06-29 08:33:08
โ 2026-06-29 08:33:08
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | b.nic.ch, e.nic.ch, a.nic.ch, d.nic.ch... | 10 records |
| java4u.ch | ns2.amphora.sui-inter.net, ns1.amphora.sui-inter.net | - |
โ Authoritative Response
Server:46.231.201.112
NS records: ns2.amphora.sui-inter.net, ns1.amphora.sui-inter.net
๐ DNSSEC Status
โ Bogus (DNSSEC validation failed)
DS for java4u.ch does not match any DNSKEY
โฑ๏ธ Timing
Total: 959ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 80.74.147.33 |
๐ Glue Records Collected
Total: 10
In-bailiwick: 10 (b.nic.ch, b.nic.ch, e.nic.ch...)
Analysis
Mail Server Role
mail.java4u.ch is a mail server for java4u.ch.
IP Addresses
mail.java4u.ch directs to one IP number, which is 80.74.147.33.
Among the host names that share IP numbers with mail.java4u.ch are trottinet.ch, ns1.tescari.com, 195-141-204-46.i-quest.ch and two others.