mail.optim1st.com - robtex.com
mail.optim1st.com
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 138.201.58.163๐ฉ๐ช Hetzner138.201.0.0/16 HETZNER-RZ-BLK-ERX4 | ||||||
| PTR | static.163.58.201.138.clients.your-server.de | ||||||
optim1st.com
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 138.201.58.163๐ฉ๐ช Hetzner138.201.0.0/16 HETZNER-RZ-BLK-ERX4 | ||||||
| NS | dns.fastdns24.com โญ | ||||||
| NS | dns2.fastdns24.org | ||||||
| NS | dns3.fastdns24.eu | ||||||
| NS | dns4.fastdns24.link | ||||||
| MX | mail.optim1st.com โญ | ||||||
| TXT | v=spf1 a mx ~all | ||||||
| SOA | dns.fastdns24.comsupport@fastvps.hosting 2025-05-16 #1 | ||||||
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
โA138.201.58.1632026-04-19 โ 2026-04-19 ยท 2 obs
โ 2026-04-19 15:12:42
โ 2026-04-19 18:31:46
โ 2026-04-19 18:31:46
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, g.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net... | - |
| optim1st.com | dns.fastdns24.com, dns2.fastdns24.org, dns3.fastdns24.eu, dns4.fastdns24.link | 1 record |
โ Authoritative Response
Server:95.216.25.5
NS records: dns.fastdns24.com, dns2.fastdns24.org, dns3.fastdns24.eu, dns4.fastdns24.link
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for optim1st.com (unsigned zone)
โฑ๏ธ Timing
Total: 4019ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 138.201.58.163 |
๐ Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (dns.fastdns24.com)
Analysis
Mail Server Role
mail.optim1st.com serves as the mail server for optim1st.com.
IP Addresses
mail.optim1st.com resolves to a single IP address: 138.201.58.163.
Other host names including optim1st.com, mail.optim1stka.ru, mail.myfords.ru, static.163.58.201.138.clients.your-server.de and mail.nyashnye.ru share IP numbers with mail.optim1st.com.