mspu9-01.com - robtex.com
mspu9-01.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 3.229.117.57🇺🇸 Amazon3.224.0.0/12 EC2 IAD prefix | ||||||
| PTR | ec2-3-229-117-57.compute-1.amazonaws.com | ||||||
| NS | ns1.mspu9-01.com ⭐ | ||||||
| A | 18.205.186.231🇺🇸 Amazon18.204.0.0/14 EC2 IAD prefix | ||||||
| PTR | ec2-18-205-186-231.compute-1.amazonaws.com | ||||||
| NS | ns1.csof.net | ||||||
| A | 18.205.186.231🇺🇸 Amazon18.204.0.0/14 EC2 IAD prefix | ||||||
| PTR | ec2-18-205-186-231.compute-1.amazonaws.com | ||||||
| NS | ns2.csof.net | ||||||
| A | 23.21.178.27🇺🇸 Amazon23.20.0.0/15 EC2 IAD prefix | ||||||
| PTR | ec2-23-21-178-27.compute-1.amazonaws.com | ||||||
| NS | ns3.csof.net | ||||||
| A | 3.214.185.54🇺🇸 Amazon3.208.0.0/12 EC2 IAD prefix | ||||||
| PTR | ec2-3-214-185-54.compute-1.amazonaws.com | ||||||
| NS | ns4.csof.net | ||||||
| A | 52.20.19.77🇺🇸 Amazon52.20.0.0/14 EC2 IAD prefix | ||||||
| PTR | ec2-52-20-19-77.compute-1.amazonaws.com | ||||||
| MX | mx1.mspu9-01.com ⭐ | ||||||
| A | 46.4.12.146🇩🇪 Hetzner46.4.0.0/16 HETZNER-RZ-FKS-BLK3 | ||||||
| PTR | static.146.12.4.46.clients.your-server.de | ||||||
| MX | mx2.mspu9-01.com ⭐ | ||||||
| A | 46.4.10.173🇩🇪 Hetzner46.4.0.0/16 HETZNER-RZ-FKS-BLK3 | ||||||
| PTR | static.173.10.4.46.clients.your-server.de | ||||||
| TXT | v=spf1 include:_incspfcheck.mailspike.net ?all | ||||||
| SOA | ns1.mspu9-01.comhostmaster@mspu9-01.com serial=1778685504 | ||||||
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=1778699496 | ||||||
Subdomains
Same first word
mspu9-01.com |
DNS History
11 records (8 active, 3 former)
●NSns1.csof.net2016-12-20 → 2026-05-13 · 4 obs
○ 2017-11-12 18:07:24
● 2026-03-03 12:30:56
● 2026-05-13 19:12:20
●NSns1.mspu9-01.com2026-05-13 → 2026-05-13 · 2 obs
● 2026-05-13 19:12:20
●NSns2.csof.net2026-03-03 → 2026-05-13 · 3 obs
● 2026-03-03 12:30:56
● 2026-05-13 19:12:20
●NSns3.csof.net2026-03-03 → 2026-05-13 · 3 obs
● 2026-03-03 12:30:56
● 2026-05-13 19:12:20
●NSns4.csof.net2016-12-20 → 2026-05-13 · 4 obs
○ 2017-11-12 18:07:24
● 2026-03-03 12:30:56
● 2026-05-13 19:12:20
●MXmx1.mspu9-01.com2026-03-03 → 2026-05-13 · 3 obs
● 2026-03-03 12:30:56
● 2026-05-13 19:12:20
●MXmx2.mspu9-01.com2026-03-03 → 2026-05-13 · 3 obs
● 2026-03-03 12:30:56
● 2026-05-13 19:12:20
○MXmx5.csof.net2016-12-20 → 2016-12-20 · 3 obs
○ 2017-11-12 18:07:24
○ 2026-05-13 19:12:20
○MXmx6.csof.net2016-12-20 → 2016-12-20 · 3 obs
○ 2017-11-12 18:07:24
○ 2026-05-13 19:12:20
○A195.157.15.1002016-12-20 → 2016-12-20 · 3 obs
○ 2017-11-12 18:07:24
○ 2026-05-13 19:12:20
●A3.229.117.572026-03-03 → 2026-05-13 · 3 obs
● 2026-03-03 12:30:56
● 2026-05-13 19:12:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| mspu9-01.com | ns1.csof.net, ns2.csof.net, ns4.csof.net, ns3.csof.net | - |
✅ Authoritative Response
Server:18.205.186.231
NS records: ns1.csof.net, ns2.csof.net, ns4.csof.net, ns3.csof.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mspu9-01.com (unsigned zone)
⏱️ Timing
Total: 1525ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 3.229.117.57 |
| NS | 4 | ns2.csof.net, ns1.csof.net... |
| MX | 2 | mx2.mspu9-01.com (pri: 10), mx1.mspu9-01.com (pri: 10) |
| TXT | 1 | v=spf1 include:_incspfcheck.mailspike.ne |
| SOA | 1 | ns1.mspu9-01.com hostmaster.mspu9-01.com |
Analysis
Hierarchy
mspu9-01.com is a parent of www.mspu9-01.com, mx2.mspu9-01.com and mx1.mspu9-01.com.
IP Addresses
mspu9-01.com points to a single IP number: 3.229.117.57.
Other host names, for instance mspab-01.com, ka7ds.a1free9bird.com, blryan.com, www.heheelibom.com and ns5.952711go.com share IP numbers with mspu9-01.com.
Name Servers
mspu9-01.com is delegated to five name servers: ns1.mspu9-01.com, ns1.csof.net, ns2.csof.net, ns3.csof.net and ns4.csof.net.
mspu9-01.com shares name servers with other domains at least partially, for instance gw.paradise-apartments.phx.ygnition.net, 8f3d02be9831e5c23a08bf8ed268549b.com, a5cdd19ff2bcdfac9da77bd845b9a877.com, jarlivenkoru.site and netmansoft.com.
These name servers are commonly used with ns5.csof.net, ns6.csof.net, ns7.csof.net and ns8.csof.net.
Host names with one IP:
ns1.mspu9-01.com points to 18.205.186.231.
ns1.csof.net points to 18.205.186.231.
ns2.csof.net points to 23.21.178.27.
ns3.csof.net points to 3.214.185.54.
ns4.csof.net points to 52.20.19.77.
Names pointing to 18.205.186.231: ns1.mspu9-01.com and ns1.csof.net.
Mail Servers
mspu9-01.com is handled by two mail servers: mx1.mspu9-01.com and mx2.mspu9-01.com.
mspu9-01.com uses the same mail server setup as other domains, for example www.mspu9-01.com.
Host names with one IP number:
mx1.mspu9-01.com points to: 46.4.12.146.
mx2.mspu9-01.com points to: 46.4.10.173.