4racks.com - robtex.com
4racks.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 72.52.220.132🇺🇸 LiquidWeb72.52.128.0/17 Liquid Web LLC 2703 Ena Dr. Lansing, MI 48917 | ||||||
| PTR | echo.managedinternetsolutions.com | ||||||
| NS | ns1.managedinternetsolutions.com ⭐ | ||||||
| A | 72.52.220.132🇺🇸 LiquidWeb72.52.128.0/17 Liquid Web LLC 2703 Ena Dr. Lansing, MI 48917 | ||||||
| PTR | echo.managedinternetsolutions.com | ||||||
| NS | ns2.managedinternetsolutions.com | ||||||
| A | 72.52.220.132🇺🇸 LiquidWeb72.52.128.0/17 Liquid Web LLC 2703 Ena Dr. Lansing, MI 48917 | ||||||
| PTR | echo.managedinternetsolutions.com | ||||||
| MX | 4racks.com ⭐ | ||||||
| A | 72.52.220.132🇺🇸 LiquidWeb72.52.128.0/17 Liquid Web LLC 2703 Ena Dr. Lansing, MI 48917 | ||||||
| PTR | echo.managedinternetsolutions.com | ||||||
| TXT | v=spf1 ip4:72.52.220.132 +a +mx +ip4:72.52.220.168 +ip4:72.52.220.29 ~all | ||||||
| SOA | ns1.managedinternetsolutions.comdevnull@sourcedns.com 2026-04-30 #6 | ||||||
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=1778804561 | ||||||
MX for
4racks.com |
Same first word
4racks.com |
DNS History
6 records (4 active, 2 former)
●NSns1.managedinternetsolutions.com2015-07-07 → 2026-05-15 · 2 obs
● 2026-05-15 00:36:48
●NSns2.managedinternetsolutions.com2015-07-07 → 2026-05-15 · 2 obs
● 2026-05-15 00:36:48
●MX4racks.com2015-07-07 → 2026-05-15 · 2 obs
● 2026-05-15 00:36:48
●A72.52.220.1322026-05-15 → 2026-05-15 · 2 obs
● 2026-05-15 00:36:48
○A72.52.220.1682026-04-20 → 2026-04-20 · 3 obs
● 2026-04-20 12:23:48
○ 2026-05-15 00:36:48
○A72.52.221.2092015-07-07 → 2018-07-16 · 4 obs
● 2018-07-16 08:02:20
○ 2026-04-20 12:23:48
○ 2026-05-15 00:36:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| 4racks.com | ns2.managedinternetsolutions.com, ns1.managedinternetsolutions.com | 2 records |
✅ Authoritative Response
Server:72.52.220.133
NS records: ns2.managedinternetsolutions.com, ns1.managedinternetsolutions.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 4racks.com (unsigned zone)
⏱️ Timing
Total: 1429ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 72.52.220.132 |
| NS | 2 | ns2.managedinternetsolutions.com, ns1.managedinternetsolutions.com |
| MX | 1 | 4racks.com (pri: 0) |
| TXT | 1 | v=spf1 ip4:72.52.220.132 +a +mx +ip4:72. |
| SOA | 1 | ns1.managedinternetsolutions.com devnull |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns2.managedinternetsolutions.com, ns1.managedinternetsolutions.com)
Analysis
Mail Server Role
For 4racks.com, the mail server is 4racks.com.
IP Addresses
4racks.com resolves to one IP number: 72.52.220.132.
Name Servers
4racks.com is delegated to two name servers ns1.managedinternetsolutions.com and ns2.managedinternetsolutions.com.
4racks.com uses the same name server setup as other domains such as managedinternetsolutions.com, tracifrees.com, adventurelocators.com and thevirtualillusion.com.
Host names with a single IP:
ns1.managedinternetsolutions.com points to 72.52.220.132.
ns2.managedinternetsolutions.com points to 72.52.220.132.
Host names pointing to 72.52.220.132: ns1.managedinternetsolutions.com and ns2.managedinternetsolutions.com.
Mail Servers
4racks.com is served by a single mail server, 4racks.com.
4racks.com resolves to IP 72.52.220.132.