sioptimize.com - robtex.com
sioptimize.com
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1777220936 | ||||||
Same first word
sioptimize.com |
Similar names
DNS History
6 records (6 active, 0 former)
●NSdns1.registrar-servers.com2020-03-07 → 2026-04-26 · 2 obs
● 2026-04-26 16:38:28
●NSdns2.registrar-servers.com2020-03-07 → 2026-04-26 · 2 obs
● 2026-04-26 16:38:28
●A162.255.119.1412020-03-07 → 2026-04-26 · 2 obs
● 2026-04-26 16:38:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| sioptimize.com | dns1.registrar-servers.com, dns2.registrar-servers.com | 4 records |
✅ Authoritative Response
Server:156.154.133.200
NS records: dns1.registrar-servers.com, dns2.registrar-servers.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sioptimize.com (unsigned zone)
⏱️ Timing
Total: 136ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 162.255.119.141 |
| NS | 2 | dns1.registrar-servers.com, dns2.registrar-servers.com |
| MX | 3 | mx.zoho.com (pri: 10), mx2.zoho.com (pri: 20)... |
| TXT | 1 | v=spf1 include:zoho.com ~all |
| SOA | 1 | dns1.registrar-servers.com hostmaster.re |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (dns1.registrar-servers.com, dns1.registrar-servers.com, dns2.registrar-servers.com...)
Analysis
IP Addresses
sioptimize.com points to a single IP number: 162.255.119.141.
Other host names, for instance sagewoodlodge.com, translatetutor.com, oliveoilclubs.com, infinitelythankfulreindeer.digital and centerforbeingandbecoming.com share IP numbers with sioptimize.com.
Name Servers
Delegation for sioptimize.com rests with two name servers, dns1.registrar-servers.com and dns2.registrar-servers.com.
sioptimize.com shares the same name server setup as other domains, including scribble.party, sehatsegarsejahtera.com, iuoe513fringe.org, yournewgf.com and sagarelectricals.com.
sioptimize.com partially shares name servers with other domains, for instance streamva.net, vynox.com, providentpromotions.com and nsind.net.
these name servers are commonly used with dns3.registrar-servers.com, dns4.registrar-servers.com and dns5.registrar-servers.com.
Host names with two IP numbers: dns1.registrar-servers.com points to 2610:a1:1024::200 and 156.154.132.200; dns2.registrar-servers.com points to 2610:a1:1025::200 and 156.154.133.200.
Mail Servers
sioptimize.com is handled by three mail servers: mx2.zoho.com, mx3.zoho.com and mx.zoho.com.
sioptimize.com shares mail servers with other domains at least in part, for instance bricks4kidz.ca, noithatkaraoke.vn, honorpower.com, neowizmarketing.com and vitrinnea.com.gt.
Two-IP host names: mx.zoho.com points to 136.143.191.44 and 204.141.33.44.
One-IP host names: mx2.zoho.com points to 204.141.33.44; mx3.zoho.com points to 136.143.191.44.
Names pointing to 136.143.191.44: mx.zoho.com and mx3.zoho.com.
Names pointing to 204.141.33.44: mx.zoho.com and mx2.zoho.com.