securus1.com - robtex.com
securus1.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | dns01.securustech.net ⭐ | ||||||
| A | 204.86.135.131🇺🇸 SECURUSTECH204.86.134.0/23 Dallas DC | ||||||
| PTR | dns01.securustech.net | ||||||
| NS | dns02.securustech.net | ||||||
| A | 204.86.133.157🇺🇸 STOP-SECURUSTECH204.86.132.0/23 Atlanta DC | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | dns01.securustech.netlinuxadmins@securustech.net 2020-03-24 #1 | ||||||
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=1774451302 | ||||||
DNS History
16 records (2 active, 14 former)
●NSdns01.securustech.net2026-03-25 → 2026-03-25 · 2 obs
● 2026-03-25 15:14:22
●NSdns02.securustech.net2026-03-25 → 2026-03-25 · 2 obs
● 2026-03-25 15:14:22
○NSns1.dnsowl.com2016-07-18 → 2020-04-06 · 4 obs
● 2016-07-18 20:52:20
● 2020-04-06 14:49:26
○ 2026-03-25 15:14:22
○NSns1.linode.com2015-05-17 → 2015-05-17 · 3 obs
○ 2015-10-19 15:32:18
○ 2026-03-25 15:14:22
○NSns2.dnsowl.com2016-07-18 → 2020-04-06 · 4 obs
● 2016-07-18 20:52:20
● 2020-04-06 14:49:26
○ 2026-03-25 15:14:22
○NSns2.linode.com2015-05-17 → 2015-05-17 · 3 obs
○ 2015-10-19 15:32:18
○ 2026-03-25 15:14:22
○NSns3.dnsowl.com2016-07-18 → 2020-04-06 · 4 obs
● 2016-07-18 20:52:20
● 2020-04-06 14:49:26
○ 2026-03-25 15:14:22
○NSns3.linode.com2015-05-17 → 2015-05-17 · 3 obs
○ 2015-10-19 15:32:18
○ 2026-03-25 15:14:22
○NSns4.linode.com2015-05-17 → 2015-05-17 · 3 obs
○ 2015-10-19 15:32:18
○ 2026-03-25 15:14:22
○NSns5.linode.com2015-05-17 → 2015-05-17 · 3 obs
○ 2015-10-19 15:32:18
○ 2026-03-25 15:14:22
○MXmail.securus1.com2015-05-17 → 2015-05-17 · 3 obs
○ 2015-10-19 15:32:18
○ 2026-03-25 15:14:22
○A107.161.23.2042016-07-18 → 2017-03-25 · 5 obs
● 2016-07-18 20:52:20
● 2017-03-25 18:13:20
○ 2020-04-06 14:49:26
○ 2026-03-25 15:14:22
○A164.132.212.722016-07-18 → 2017-03-25 · 5 obs
● 2016-07-18 20:52:20
● 2017-03-25 18:13:20
○ 2020-04-06 14:49:26
○ 2026-03-25 15:14:22
○A167.114.213.1992016-07-18 → 2017-03-25 · 5 obs
● 2016-07-18 20:52:20
● 2017-03-25 18:13:20
○ 2020-04-06 14:49:26
○ 2026-03-25 15:14:22
○A50.116.3.1022015-05-17 → 2015-05-17 · 3 obs
○ 2015-10-19 15:32:18
○ 2026-03-25 15:14:22
○A91.195.240.122020-04-06 → 2020-04-06 · 3 obs
● 2020-04-06 14:49:26
○ 2026-03-25 15:14:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, g.gtld-servers.net, b.gtld-servers.net, h.gtld-servers.net... | - |
| securus1.com | dns01.securustech.net, dns02.securustech.net | - |
✅ Authoritative Response
Server:204.86.135.131
NS records: dns01.securustech.net, dns02.securustech.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for securus1.com (unsigned zone)
⏱️ Timing
Total: 431ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | dns01.securustech.net, dns02.securustech.net |
| MX | 1 | . (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | dns01.securustech.net linuxadmins.securu |
Analysis
Name Servers
securus1.com is delegated to two name servers: dns01.securustech.net and dns02.securustech.net.
securus1.com shares the same name server setup as other domains, for example t-netix.com, archonixsystems.com, stopllc.com, securusvideoconnect.com and jpay.com.
securus1.com at least partially shares name servers with other domains, for example 135.86.204.in-addr.arpa and 133.86.204.in-addr.arpa.
These name servers are commonly used with the name servers es-extdns01.securustech.net.
Host names with one IP number:
The host dns01.securustech.net points to 204.86.135.131 and the host dns02.securustech.net points to 204.86.133.157.