leo-systems.com - robtex.com
leo-systems.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 35.186.238.101🇺🇸 Google35.186.0.0/16 | ||||||
| PTR | 101.238.186.35.bc.googleusercontent.com | ||||||
| NS | ns1.dotster.com ⭐ | ||||||
| A | 172.64.52.250🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns100.apollohosting.com ⚠️ Not in zone NS records | ||||||
| A | 65.254.254.150🇺🇸 EIG-2987365.254.224.0/19 TML Customer | ||||||
| PTR | ns2.apollohosting.com | ||||||
| NS | ns101.apollohosting.com ⚠️ Not in zone NS records | ||||||
| A | 66.96.142.115🇺🇸 EIG-2987366.96.128.0/18 Endurance International Group, Inc | ||||||
| PTR | ns1.apollohosting.com | ||||||
| SOA | ns1.dotster.comdnsadmin@dotster.com 2021-11-05 #65 | ||||||
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=1774385782 | ||||||
Subdomains
mail.leo-systems.com |
Same first word
leo-systems.com |
DNS History
7 records (4 active, 3 former)
●NSns1.dotster.com2026-02-23 → 2026-03-24 · 3 obs
● 2026-02-23 21:14:22
● 2026-03-24 21:06:40
○NSns1.yourhostingaccount.com2015-10-14 → 2016-11-29 · 4 obs
● 2016-11-29 00:13:36
○ 2026-02-23 21:14:22
○ 2026-03-24 21:06:40
●NSns100.apollohosting.com2026-02-23 → 2026-03-24 · 3 obs
● 2026-02-23 21:14:22
● 2026-03-24 21:06:40
●NSns101.apollohosting.com2026-02-23 → 2026-03-24 · 3 obs
● 2026-02-23 21:14:22
● 2026-03-24 21:06:40
○NSns2.yourhostingaccount.com2015-10-14 → 2016-11-29 · 4 obs
● 2016-11-29 00:13:36
○ 2026-02-23 21:14:22
○ 2026-03-24 21:06:40
○A141.8.225.2372015-10-14 → 2016-11-29 · 4 obs
● 2016-11-29 00:13:36
○ 2026-02-23 21:14:22
○ 2026-03-24 21:06:40
●A35.186.238.1012026-02-23 → 2026-03-24 · 3 obs
● 2026-02-23 21:14:22
● 2026-03-24 21:06:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| leo-systems.com | ns100.apollohosting.com, ns101.apollohosting.com | 2 records |
✅ Authoritative Response
Server:66.96.142.115
NS records: ns100.apollohosting.com, ns101.apollohosting.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for leo-systems.com (unsigned zone)
⏱️ Timing
Total: 187ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 35.186.238.101 |
| SOA | 1 | ns1.dotster.com dnsadmin.dotster.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns100.apollohosting.com, ns101.apollohosting.com)
Analysis
Hierarchy
The parent of mail.leo-systems.com is leo-systems.com.
IP Addresses
leo-systems.com points to a single IP: 35.186.238.101.
Other host names, for instance acrtravel.com, artbyrox.biz, smokegamblebourbon.com, criminaljustice.info and platinumassurance.net share IP numbers with leo-systems.com.
Name Servers
leo-systems.com is delegated to three name servers: ns100.apollohosting.com, ns101.apollohosting.com and ns1.dotster.com.
leo-systems.com partially shares name servers with other domains; examples include rivendellnyc.com, hedgefundmanagement.com, 21clubhouse.com, kusch.net and stevenavarro.com.
These name servers are commonly used alongside ns2.apollohosting.com, ns1.apollohosting.com, ns2.dotster.com, ns1.yourhostingaccount.com, ns2.yourhostingaccount.com, ns1.verio.com, ns2.verio.com, ns.apollohosting.com, ns1.ipage.com and ns2.ipage.com.
Host names with one IP number:
Host ns100.apollohosting.com points to 65.254.254.150.
Host ns101.apollohosting.com points to 66.96.142.115.
Host ns1.dotster.com points to 172.64.52.250.