mail.instruct-ag.com - robtex.com
mail.instruct-ag.com
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 62.2.143.184๐จ๐ญ SUNRISE62.2.128.0/17 CH-SUNRISE sunrise / ex_UPC | ||||||
| PTR | machine3.abc4it.com | ||||||
instruct-ag.com
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 62.2.143.184๐จ๐ญ SUNRISE62.2.128.0/17 CH-SUNRISE sunrise / ex_UPC | ||||||
| NS | ns2.instruct-ag.com โญ โ ๏ธ Not in parent delegation | ||||||
| NS | dns1.abc4it.ch โ ๏ธ Not in zone NS records | ||||||
| NS | dns2.abc4it.ch โ ๏ธ Not in zone NS records | ||||||
| NS | ns1.instruct-ag.com โ ๏ธ Not in parent delegation | ||||||
| MX | mail.instruct-ag.com โญ | ||||||
| TXT | v=spf1 +a +mx +a:machine3.abc4it.com -all | ||||||
| SOA | ns2.instruct-ag.cominfo@instruct.ch 2026-04-19 #6 | ||||||
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
โA62.2.143.1842018-10-25 โ 2026-04-25 ยท 2 obs
โ 2018-10-25 20:06:32
โ 2026-04-25 07:14:40
โ 2026-04-25 07:14:40
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| instruct-ag.com | dns1.abc4it.ch, dns2.abc4it.ch | - |
โ Authoritative Response
Server:62.2.143.183
NS records: dns1.abc4it.ch, dns2.abc4it.ch
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for instruct-ag.com (unsigned zone)
โฑ๏ธ Timing
Total: 791ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 62.2.143.184 |
Analysis
Mail Server Role
mail.instruct-ag.com acts as a mail server for instruct-ag.com.
IP Addresses
mail.instruct-ag.com points to a single IP number: 62.2.143.184.
Other host names, for instance mail.alpinexperte.ch, ns2.dinello.ch, mail.perasenergy.com, mail.alpinrecht.ch and ns1.boulevardhorburg.ch share IP numbers with mail.instruct-ag.com.