securus.systems - robtex.com

securus.systems

DNSSECπŸ”’ Signed (DS record present)
A66.116.114.45πŸ‡ΊπŸ‡Έ SWITCH-166.116.96.0/19 switch communication
PTRcust-66.116.114.45.switch.com
NSdarl.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b62πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdarl.ns.cloudflare.com
A2803:f800:50::6ca2:c162πŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRdarl.ns.cloudflare.com
A2a06:98c1:50::ac40:2162πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRdarl.ns.cloudflare.com
A108.162.193.98πŸ‡ΊπŸ‡Έ Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdarl.ns.cloudflare.com
A172.64.33.98πŸ‡ΊπŸ‡Έ Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdarl.ns.cloudflare.com
A173.245.59.98πŸ‡ΊπŸ‡Έ Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdarl.ns.cloudflare.com
NSkim.ns.cloudflare.com
A2606:4700:50::adf5:3a7eπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkim.ns.cloudflare.com
A2803:f800:50::6ca2:c07eπŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRkim.ns.cloudflare.com
A2a06:98c1:50::ac40:207eπŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRkim.ns.cloudflare.com
A108.162.192.126πŸ‡ΊπŸ‡Έ Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkim.ns.cloudflare.com
A172.64.32.126πŸ‡ΊπŸ‡Έ Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkim.ns.cloudflare.com
A173.245.58.126πŸ‡ΊπŸ‡Έ Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkim.ns.cloudflare.com
MXsecurus-systems.mail.protection.outlook.com ⭐
A2a01:111:f403:c946::5πŸ‡ΊπŸ‡Έ Microsoft2a01:111:f000::/36
PTRmail-ch4pr21cu00105.inbound.protection.outlook.com
A2a01:111:f403:c946::6πŸ‡ΊπŸ‡Έ Microsoft2a01:111:f000::/36
PTRmail-ch5pr02cu00406.inbound.protection.outlook.com
A2a01:111:f403:f802::πŸ‡ΊπŸ‡Έ Microsoft2a01:111:f000::/36
PTRmail-byapr05cu00400.inbound.protection.outlook.com
A2a01:111:f403:f913::1πŸ‡ΊπŸ‡Έ Microsoft2a01:111:f000::/36
PTRmail-cy5pr05cu00101.inbound.protection.outlook.com
A40.93.192.1πŸ‡ΊπŸ‡Έ Microsoft40.80.0.0/12
PTRmail-dm5pr02cu00201.inbound.protection.outlook.com
A52.101.41.180πŸ‡ΊπŸ‡Έ Microsoft52.96.0.0/12 MICROSOFT
PTRmail-byapr04cu00204.inbound.protection.outlook.com
A52.101.194.4πŸ‡ΊπŸ‡Έ Microsoft52.96.0.0/12 MICROSOFT
PTRmail-ch4pr04cu00104.inbound.protection.outlook.com
A52.101.194.17πŸ‡ΊπŸ‡Έ Microsoft52.96.0.0/12 MICROSOFT
PTRmail-ch5pr02cu00401.inbound.protection.outlook.com
TXTv=spf1 include:spf.protection.outlook.com -all
SOAdarl.ns.cloudflare.comdns@cloudflare.com serial=2398744547

systems

DNSSECπŸ”’ Signed (DS record present)
NSv0n0.nic.systems ⭐
NSv0n1.nic.systems
NSv0n2.nic.systems
NSv0n3.nic.systems
NSv2n0.nic.systems
NSv2n1.nic.systems
SOAv0n0.nic.systemshostmaster@donuts.email serial=1774083304

Same first word

Similar names

DNS History

14 records (4 active, 10 former)

2017201820192020202120222023202420252026NSdarl.ns.cloudflare.comkim.ns.cloudflare.comns-1396.awsdns-46.orgns-1860.awsdns-40.co.ukns-277.awsdns-34.comns-772.awsdns-32.netns57.domaincontrol.comns58.domaincontrol.comMXsecurus-systems.mail.protection.outlook.commailstore1.secureserver.netsmtp.secureserver.netA66.116.114.45207.162.217.3750.63.202.48
●NSdarl.ns.cloudflare.com2026-03-09 β†’ 2026-03-21 Β· 3 obs
β—‹ 2020-01-07 18:00:36
● 2026-03-09 12:34:48
● 2026-03-21 18:42:34
●NSkim.ns.cloudflare.com2026-03-09 β†’ 2026-03-21 Β· 3 obs
β—‹ 2020-01-07 18:00:36
● 2026-03-09 12:34:48
● 2026-03-21 18:42:34
β—‹NSns-1396.awsdns-46.org2020-01-07 β†’ 2020-01-07 Β· 4 obs
β—‹ 2016-12-10 22:32:50
● 2020-01-07 18:00:36
β—‹ 2026-03-09 12:34:48
β—‹ 2026-03-21 18:42:34
β—‹NSns-1860.awsdns-40.co.uk2020-01-07 β†’ 2020-01-07 Β· 4 obs
β—‹ 2016-12-10 22:32:50
● 2020-01-07 18:00:36
β—‹ 2026-03-09 12:34:48
β—‹ 2026-03-21 18:42:34
β—‹NSns-277.awsdns-34.com2020-01-07 β†’ 2020-01-07 Β· 4 obs
β—‹ 2016-12-10 22:32:50
● 2020-01-07 18:00:36
β—‹ 2026-03-09 12:34:48
β—‹ 2026-03-21 18:42:34
β—‹NSns-772.awsdns-32.net2020-01-07 β†’ 2020-01-07 Β· 4 obs
β—‹ 2016-12-10 22:32:50
● 2020-01-07 18:00:36
β—‹ 2026-03-09 12:34:48
β—‹ 2026-03-21 18:42:34
β—‹NSns57.domaincontrol.com2016-12-10 β†’ 2016-12-10 Β· 3 obs
● 2016-12-10 22:32:50
β—‹ 2020-01-07 18:00:36
β—‹ 2026-03-21 18:42:34
β—‹NSns58.domaincontrol.com2016-12-10 β†’ 2016-12-10 Β· 3 obs
● 2016-12-10 22:32:50
β—‹ 2020-01-07 18:00:36
β—‹ 2026-03-21 18:42:34
β—‹MXmailstore1.secureserver.net2016-12-10 β†’ 2016-12-10 Β· 3 obs
● 2016-12-10 22:32:50
β—‹ 2020-01-07 18:00:36
β—‹ 2026-03-21 18:42:34
●MXsecurus-systems.mail.protection.outlook.com2020-01-07 β†’ 2026-03-21 Β· 3 obs
β—‹ 2016-12-10 22:32:50
● 2020-01-07 18:00:36
● 2026-03-21 18:42:34
β—‹MXsmtp.secureserver.net2016-12-10 β†’ 2016-12-10 Β· 3 obs
● 2016-12-10 22:32:50
β—‹ 2020-01-07 18:00:36
β—‹ 2026-03-21 18:42:34
β—‹A207.162.217.372020-01-07 β†’ 2020-01-07 Β· 4 obs
β—‹ 2016-12-10 22:32:50
● 2020-01-07 18:00:36
β—‹ 2026-03-09 12:34:48
β—‹ 2026-03-21 18:42:34
β—‹A50.63.202.482016-12-10 β†’ 2016-12-10 Β· 3 obs
● 2016-12-10 22:32:50
β—‹ 2020-01-07 18:00:36
β—‹ 2026-03-21 18:42:34
●A66.116.114.452026-03-09 β†’ 2026-03-21 Β· 3 obs
β—‹ 2020-01-07 18:00:36
● 2026-03-09 12:34:48
● 2026-03-21 18:42:34

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
systemsv0n0.nic.systems, v0n1.nic.systems, v0n2.nic.systems, v0n3.nic.systems...12 records
securus.systemskim.ns.cloudflare.com, darl.ns.cloudflare.com-

βœ… Authoritative Response

Server: 173.245.59.98

NS records: kim.ns.cloudflare.com, darl.ns.cloudflare.com

πŸ”’ DNSSEC Status

πŸ” Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 505ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A166.116.114.45
NS2darl.ns.cloudflare.com, kim.ns.cloudflare.com
MX1securus-systems.mail.protection.outlook.
TXT1v=spf1 include:spf.protection.outlook.co
SOA1darl.ns.cloudflare.com dns.cloudflare.co

πŸ“Œ Glue Records Collected

Total: 12

In-bailiwick: 12 (v0n0.nic.systems, v0n0.nic.systems, v0n1.nic.systems...)

Analysis

IP Addresses

securus.systems resolves to one IP number: 66.116.114.45.

Other host names for instance securuscorp.com and securus.me share IP numbers with securus.systems.

Name Servers

securus.systems's delegation uses two name servers: darl.ns.cloudflare.com and kim.ns.cloudflare.com.

securus.systems uses the same name server setup as other domains, such as cucilicious.com, parasutentegrasyon.com, dasv.dk, yengec.co and adventuresinprogramming.com.

securus.systems at least partially shares name servers with other domains, including 55443322.com, descargalibros.gratis, sgtv.in, sombongd1.xyz and contribee.com.

These name servers are commonly used with rosa.ns.cloudflare.com, leif.ns.cloudflare.com and casey.ns.cloudflare.com.

Host names with six IP numbers:

darl.ns.cloudflare.com points to 2606:4700:58::adf5:3b62, 2803:f800:50::6ca2:c162, 2a06:98c1:50::ac40:2162, 108.162.193.98, 172.64.33.98 and 173.245.59.98.

kim.ns.cloudflare.com points to 2606:4700:50::adf5:3a7e, 2803:f800:50::6ca2:c07e, 2a06:98c1:50::ac40:207e, 108.162.192.126, 172.64.32.126 and 173.245.58.126.

Mail Servers

A single mail server handles securus.systems, securus-systems.mail.protection.outlook.com.

Host securus-systems.mail.protection.outlook.com points to eight IPs: 2a01:111:f403:c946::5, 2a01:111:f403:c946::6, 2a01:111:f403:f802::, 2a01:111:f403:f913::1, 40.93.192.1, 52.101.41.180, 52.101.194.4 and 52.101.194.17.