stsource.com - robtex.com
stsource.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 142.4.204.181🇨🇦 OVH142.4.192.0/19 Hosting route | ||||||
| NS | ns1.r4l.com ⭐ | ||||||
| A | 2607:5300:60:34bf::1🇨🇦 OVH2607:5300::/32 Hosting route | ||||||
| A | 142.4.204.181🇨🇦 OVH142.4.192.0/19 Hosting route | ||||||
| NS | ns2.r4l.com | ||||||
| A | 2600:3c03::f03c:91ff:fe93:e369🇺🇸 AKAMAI-LINODE-AP2600:3c03::/32 Akamai Technologies | ||||||
| PTR | ns2.r4l.com | ||||||
| A | 66.228.40.6🇺🇸 AKAMAI-LINODE-AP66.228.32.0/20 Akamai Technologies | ||||||
| MX | mail.stsource.com ⭐ | ||||||
| A | 192.95.23.229🇺🇸 OVH192.95.0.0/18 Hosting route | ||||||
| PTR | gw2.ahs2.r4l.com | ||||||
| TXT | v=spf1 redirect=ahs2.r4l.com | ||||||
| SOA | ns1.r4l.comsupport@register4less.com serial=1644352251 | ||||||
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=1784371002 | ||||||
Subdomains
mail.stsource.com |
Same first word
stsource.com |
Similar names
DNS History
4 records (4 active, 0 former)
●MXmail.stsource.com2015-07-23 → 2026-07-18 · 2 obs
● 2026-07-18 10:46:20
●A142.4.204.1812015-07-23 → 2026-07-18 · 2 obs
● 2026-07-18 10:46:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, k.gtld-servers.net, d.gtld-servers.net, m.gtld-servers.net... | - |
| stsource.com | ns1.r4l.com, ns2.r4l.com | 4 records |
✅ Authoritative Response
Server:66.228.40.6
NS records: ns1.r4l.com, ns2.r4l.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for stsource.com (unsigned zone)
⏱️ Timing
Total: 332ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 142.4.204.181 |
| NS | 2 | ns1.r4l.com, ns2.r4l.com |
| MX | 1 | mail.stsource.com (pri: 10) |
| TXT | 1 | v=spf1 redirect=ahs2.r4l.com |
| SOA | 1 | ns1.r4l.com support.register4less.com |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.r4l.com, ns1.r4l.com, ns2.r4l.com...)
Analysis
Hierarchy
mail.stsource.com is delegated beneath stsource.com.
IP Addresses
stsource.com directs to one IP number, which is 142.4.204.181.
Among the host names that share IP numbers with stsource.com are mostify.com, kashmirstamps.ca, biz-buz.com and two others.
Name Servers
DNS delegation for stsource.com points to two name servers: ns1.r4l.com and ns2.r4l.com.
stsource.com has the same name server delegation as a number of other domains, such as rakahn.com, dashto.org, watchweber.com and two more.
ns1.r4l.com directs to 142.4.204.181 and 2607:5300:60:34bf::1. ns2.r4l.com directs to 66.228.40.6 and 2600:3c03::f03c:91ff:fe93:e369. Each host name carries two IP addresses.
Mail Servers
stsource.com routes its mail through a single mail server, mail.stsource.com.
mail.stsource.com has exactly one IP number: 192.95.23.229.