twsrv.net - robtex.com
twsrv.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 209.50.52.245🇺🇸 UPCLOUDUSA-AS209.50.48.0/21 UpCloud USA Chicago cloud servers | ||||||
| PTR | 209-50-52-245.us-chi1.upcloud.host | ||||||
| NS | ns73.domaincontrol.com ⭐ | ||||||
| A | 2603:5:21a4::2f🇺🇸 GODADDY-DNS2603:5:21a0::/44 | ||||||
| PTR | ns73.domaincontrol.com | ||||||
| A | 97.74.106.47🇺🇸 GODADDY-DNS97.74.106.0/23 | ||||||
| PTR | ns73.domaincontrol.com | ||||||
| NS | ns74.domaincontrol.com | ||||||
| A | 2603:5:22a4::2f🇺🇸 GODADDY-DNS2603:5:22a0::/44 | ||||||
| PTR | ns74.domaincontrol.com | ||||||
| A | 173.201.74.47🇺🇸 GODADDY-DNS173.201.74.0/23 | ||||||
| PTR | ns74.domaincontrol.com | ||||||
| MX | mail.twsrv.net ⭐ | ||||||
| MX | mailstore1.secureserver.net(10) | ||||||
| A | 216.69.141.78🇺🇸 AS398101216.69.140.0/22 | ||||||
| PTR | osplibsmtp01-v02.prod.phx3.secureserver.net | ||||||
| A | 216.69.141.114🇺🇸 AS398101216.69.140.0/22 | ||||||
| PTR | osplibsmtp03-v02.prod.phx3.secureserver.net | ||||||
| A | 216.69.141.162🇺🇸 AS398101216.69.140.0/22 | ||||||
| PTR | osplibsmtp02-v02.prod.phx3.secureserver.net | ||||||
| SOA | ns73.domaincontrol.comdns@jomax.net 2026-03-15 #13 | ||||||
net
| 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=1774609367 | ||||||
Same first word
Similar names
DNS History
10 records (5 active, 5 former)
●NSns73.domaincontrol.com2015-07-02 → 2026-03-27 · 2 obs
● 2026-03-27 11:18:56
●NSns74.domaincontrol.com2015-07-02 → 2026-03-27 · 2 obs
● 2026-03-27 11:18:56
●MXmail.twsrv.net2026-03-27 → 2026-03-27 · 3 obs
● 2026-03-27 03:21:12
● 2026-03-27 11:18:56
●MXmailstore1.secureserver.net2015-07-02 → 2026-03-27 · 2 obs
● 2026-03-27 11:18:56
○MXsmtp.secureserver.net2015-07-02 → 2016-12-30 · 4 obs
● 2016-12-30 16:02:18
○ 2018-06-29 12:31:06
○ 2026-03-27 11:18:56
○MXsmtp.twsrv.net2018-06-29 → 2018-06-29 · 4 obs
● 2018-06-29 12:31:06
○ 2026-03-27 03:21:12
○ 2026-03-27 11:18:56
●A209.50.52.2452026-03-27 → 2026-03-27 · 3 obs
● 2026-03-27 03:21:12
● 2026-03-27 11:18:56
○A216.224.180.1492015-07-02 → 2016-01-29 · 4 obs
● 2016-01-29 15:29:14
○ 2016-04-20 04:10:14
○ 2026-03-27 11:18:56
○A52.0.246.1592016-04-20 → 2016-12-30 · 5 obs
● 2016-04-20 04:10:14
● 2016-12-30 16:02:18
○ 2018-06-29 12:31:06
○ 2026-03-27 11:18:56
○A52.73.60.1172018-06-29 → 2018-06-29 · 4 obs
● 2018-06-29 12:31:06
○ 2026-03-27 03:21:12
○ 2026-03-27 11:18:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | h.gtld-servers.net, j.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| twsrv.net | ns73.domaincontrol.com, ns74.domaincontrol.com | - |
✅ Authoritative Response
Server:173.201.74.47
NS records: ns73.domaincontrol.com, ns74.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for twsrv.net (unsigned zone)
⏱️ Timing
Total: 374ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 209.50.52.245 |
| NS | 2 | ns73.domaincontrol.com, ns74.domaincontrol.com |
| MX | 2 | mailstore1.secureserver.net (pri: 10), mail.twsrv.net (pri: 1) |
| SOA | 1 | ns73.domaincontrol.com dns.jomax.net |
Analysis
IP Addresses
twsrv.net points to IP number 209.50.52.245.
Name Servers
twsrv.net is delegated to two name servers: ns73.domaincontrol.com and ns74.domaincontrol.com.
twsrv.net uses the same name server setup as other domains such as chromas.com, cbccu.com, malabares.com.mx, logistica.la and envizage.me.
twsrv.net shares name servers with other domains at least partially, for example deloop.com.
Host names with two IP numbers:
ns73.domaincontrol.com points to 2603:5:21a4::2f and 97.74.106.47; ns74.domaincontrol.com points to 2603:5:22a4::2f and 173.201.74.47.
Mail Servers
Two mail servers mailstore1.secureserver.net and mail.twsrv.net handle twsrv.net.
twsrv.net shares mail servers with other domains at least partially; for instance newsclip.tv, bengaluru.org, luxuryhomesyyc.com, nazbanu.org and warnerfields.com.
these mail servers are commonly used with the mail servers smtp.secureserver.net.
Host name mailstore1.secureserver.net has three IP numbers: 216.69.141.78, 216.69.141.114 and 216.69.141.162.