mail.ruthlessresearch.com - robtex.com
mail.ruthlessresearch.com
ruthlessresearch.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2600:3c00::f03c:91ff:feac:848e🇺🇸 AKAMAI-LINODE-AP2600:3c00::/32 Akamai Technologies | ||||||
| A | 198.58.111.6🇺🇸 AKAMAI-LINODE-AP198.58.96.0/19 Akamai Technologies | ||||||
| NS | ns1.name.com ⭐ | ||||||
| NS | ns1cny.name.com | ||||||
| NS | ns2dhj.name.com | ||||||
| NS | ns3flt.name.com | ||||||
| NS | ns4bfy.name.com | ||||||
| MX | mail.ruthlessresearch.com ⭐ | ||||||
| TXT | v=spf1 mx ~all | ||||||
| SOA | ns1.name.comhostmaster@nsone.net serial=1658950464 | ||||||
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
●CNAMEruthlessresearch.com2026-03-15 → 2026-05-14 · 2 obs
● 2026-05-14 02:05:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| ruthlessresearch.com | ns1cny.name.com, ns2dhj.name.com, ns3flt.name.com, ns4bfy.name.com | 8 records |
✅ Authoritative Response
Server:163.114.216.17
NS records: ns1cny.name.com, ns2dhj.name.com, ns3flt.name.com, ns4bfy.name.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ruthlessresearch.com (unsigned zone)
⏱️ Timing
Total: 519ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| CNAME | 1 | ruthlessresearch.com |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns1cny.name.com, ns1cny.name.com, ns2dhj.name.com...)
Analysis
Mail Server Role
mail.ruthlessresearch.com handles mail for ruthlessresearch.com.
IP Addresses
mail.ruthlessresearch.com points to two IP numbers: 2600:3c00::f03c:91ff:feac:848e and 198.58.111.6.
Other host names, for instance ruthlessresearch.com, share IP numbers with mail.ruthlessresearch.com.
Name Servers
mail.ruthlessresearch.com is delegated to five name servers: ns1.name.com, ns1cny.name.com, ns2dhj.name.com, ns3flt.name.com and ns4bfy.name.com.
mail.ruthlessresearch.com at least partially shares name servers with other domains, for example 69633p.com, 625domains.org, luadb.com, rubiesauce.com and unitedbottling.com.
these name servers are commonly used with the following name servers: ns4hny.name.com, ns3jkl.name.com, ns2ckr.name.com, ns1cnb.name.com, ns3cna.name.com, ns1mtw.name.com, ns4bht.name.com, ns2bkr.name.com, ns1psw.name.com and ns2clp.name.com.
Host names with two IP numbers:
ns1.name.com points to: 2a00:edc0:107::1 and 163.114.216.17
ns1cny.name.com points to: 2a00:edc0:107::1 and 163.114.216.17
ns2dhj.name.com points to: 2402:cf80:107::1 and 163.114.216.49
ns3flt.name.com points to: 2a00:edc0:107::49 and 163.114.217.17
ns4bfy.name.com points to: 2402:cf80:107::49 and 163.114.217.49
Hosts pointing to 2a00:edc0:107::1: ns1.name.com and ns1cny.name.com
Hosts pointing to 163.114.216.17: ns1.name.com and ns1cny.name.com
Mail Servers
One mail server handles mail.ruthlessresearch.com; that server is mail.ruthlessresearch.com.
The mail server setup for mail.ruthlessresearch.com is the same as that of other domains, for instance ruthlessresearch.com.