`systech.com.co`

DNSSEC	⚠️ Not signed
A	23.111.141.202^{🇺🇸 HIVELOCITY-123.111.136.0/21 Hivelocity Ventures Corp TPA2 Parent Block - 23.111.128.0/18}
		PTR	`oxygen.redexpertos.com`
NS	`ns1.redexpertos.com.co` ⭐ ⚠️ Not in parent delegation
		A	184.75.249.4^{🇺🇸 DATABANK184.75.248.0/21 IntoVPS Fremont Data Center https://intovpns.com Databank DFW6 datacenter 75235, Dallas, US, Harry Hines Blvd, 8600 Floor 1 Suite 200 Abuse contact: abuse@hosterion.com}
			PTR	`4.249.75.184.static.intovps.com`
NS	`ns1.redexpertos.com` ⚠️ Not in zone NS records
		A	23.111.164.98^{🇺🇸 HIVELOCITY-123.111.160.0/20 TPA2 Secondary IP Space Assignment}
			PTR	`helium.redexpertos.com`
NS	`ns2.redexpertos.com` ⚠️ Not in zone NS records
NS	`ns2.redexpertos.com.co` ⚠️ Not in parent delegation
		A	192.211.56.74^{🇺🇸 HIVELOCITY-1192.211.56.0/24 TPA2-IP Space}
			PTR	`boron.redexpertos.com`
MX	`systech-com-co.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c902::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj2pr05cu00401.inbound.protection.outlook.com`
		A	2a01:111:f403:f804::2^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-co1pr05cu00402.inbound.protection.outlook.com`
		A	2a01:111:f403:f902::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bl2pr02cu00101.inbound.protection.outlook.com`
		A	2a01:111:f403:f90b::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn6pr04cu00100.inbound.protection.outlook.com`
		A	52.101.11.9^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sn1pr02cu00101.inbound.protection.outlook.com`
		A	52.101.11.19^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sa9pr04cu00203.inbound.protection.outlook.com`
		A	52.101.42.14^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-mw2pr04cu00106.inbound.protection.outlook.com`
		A	52.101.50.10^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-mw2pr02cu00502.inbound.protection.outlook.com`
TXT	`v=spf1 include:spf.protection.outlook.com -all ip4:23.111.141.202 +a +mx +ip4...`
TXT	`MS=ms88040857`
SOA	`ns1.redexpertos.com.co`soporte@redexpertos.com 2026-03-04 #1

`com.co`

DNSSEC

⚠️ Not signed

WOT: SAFE (61/100)

Previously MX for

systech.com.co

Same first word

systech.com.vn

systech.cl

systech.com.au

systech.biz

systech.org

systech.services

systech.de

systech.com.my

systech.no

systech.com.sg

systech.gr

systech.ch

systech.sd

systech.co

systech.it

systech.com.ua

systech.ru

systech.ie

systech.co.in

systech.net

systech.hr

systech.se

systech.net.in

systech.asia

systech.com.co

systech.co.uk

systech.com

systech.ba

systech.ee

systech.sk

systech.ae

systech.sg

systech.vn

systech.co.hu

systech.cn

systech.hu

systech.at

systech.info

systech.com.tw

systech.ro

systech.be

systech.gi

systech.com.br

systech.cz

Similar names

ysstech.org

techsys.digital

techsys.com.au

techsys.vn

techsys.org

techsys.co.uk

techsys.de

techsys.no

techsys.tv

techsys.it

cythess.com

techsys.ca

techsys.pl

techsys.co.za

sytechs.com

ssytech.com

techsys.at

techsys.us

techsys.co.il

techsys.fr

techsys.io

ytchess.com

techsys.in

tychess.com

sshytec.com

techsys.com.pk

techsys.be

scythes.com

scythes.com.au

techsys.ch

techsys.ru

techsys.net

ysstech.com.cn

techsys.cn

techsys.nl

ysstech.cn

techsys.xyz

techsys.com

sytechs.co.uk

techsys.co.nz

chestys.com

ysstech.com

scythes.de

theyscs.com

styches.com

techsys.fi

techsys.cz

DNS History

8 records (6 active, 2 former)

●NSns1.redexpertos.com2015-10-09 → 2026-04-12 · 7 obs

○ 2015-05-15 10:23:52
● 2015-10-09 04:01:06
● 2016-04-16 23:45:00
○ 2016-11-19 20:57:04
○ 2017-06-08 02:34:14
● 2026-03-29 14:40:42
● 2026-04-12 07:07:40

●NSns1.redexpertos.com.co2015-05-15 → 2026-04-12 · 5 obs

● 2015-05-15 10:23:52
○ 2015-10-09 04:01:06
○ 2016-04-16 23:45:00
● 2016-11-19 20:57:04
● 2026-04-12 07:07:40

●NSns2.redexpertos.com2015-10-09 → 2026-04-12 · 7 obs

○ 2015-05-15 10:23:52
● 2015-10-09 04:01:06
● 2016-04-16 23:45:00
○ 2016-11-19 20:57:04
○ 2017-06-08 02:34:14
● 2026-03-29 14:40:42
● 2026-04-12 07:07:40

●NSns2.redexpertos.com.co2015-05-15 → 2026-04-12 · 5 obs

● 2015-05-15 10:23:52
○ 2015-10-09 04:01:06
○ 2016-04-16 23:45:00
● 2016-11-19 20:57:04
● 2026-04-12 07:07:40

●MXsystech-com-co.mail.protection.outlook.com2026-03-29 → 2026-04-12 · 3 obs

○ 2017-06-08 02:34:14
● 2026-03-29 14:40:42
● 2026-04-12 07:07:40

○MXsystech.com.co2015-05-15 → 2017-06-08 · 4 obs

● 2015-05-15 10:23:52
● 2017-06-08 02:34:14
○ 2026-03-29 14:40:42
○ 2026-04-12 07:07:40

○A104.156.59.862015-05-15 → 2017-06-08 · 4 obs

● 2015-05-15 10:23:52
● 2017-06-08 02:34:14
○ 2026-03-29 14:40:42
○ 2026-04-12 07:07:40

●A23.111.141.2022026-03-29 → 2026-04-12 · 3 obs

○ 2017-06-08 02:34:14
● 2026-03-29 14:40:42
● 2026-04-12 07:07:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
co	d.registrydns.co, c.registrydns.co, a.registrydns.co, b.registrydns.co	-
systech.com.co	ns1.redexpertos.com, ns2.redexpertos.com	-

✅ Authoritative Response

Server:23.111.164.98

NS records: ns1.redexpertos.com, ns2.redexpertos.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for systech.com.co (unsigned zone)

⏱️ Timing

Total: 331ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`23.111.141.202`
NS	2	`ns2.redexpertos.com.co, ns1.redexpertos.com.co`
MX	1	`systech-com-co.mail.protection.outlook.c`
TXT	2	`v=spf1 include:spf.protection.outlook.co, MS=ms88040857`
SOA	1	`ns1.redexpertos.com.co soporte.redexpert`