systemtools.com.ar - dns.ninja

`systemtools.com.ar`

DNSSEC	⚠️ Not signed
A	206.71.169.74^{🇺🇸 AS21581206.71.169.0/24}
NS	`ns1.systemtools.com.ar` ⭐ ⚠️ Not in parent delegation
		A	206.71.169.77^{🇺🇸 AS21581206.71.169.0/24}
NS	`a.ns.soft-express.com` ⚠️ Not in zone NS records
		A	206.71.169.77^{🇺🇸 AS21581206.71.169.0/24}
NS	`pns71.cloudns.net`
		A	2a06:fb00:2::1:12^{🇧🇬 CLOUDNSNET2a06:fb00:2::/48 ClouDNS}
			PTR	`pns71.cloudns.net`
		A	45.83.248.12^{🇧🇬 CLOUDNSNET45.83.248.0/24 Cloud DNS Ltd}
			PTR	`pns71.cloudns.net`
MX	`mail.systemtools.com.ar` ⭐
		A	206.71.169.75^{🇺🇸 AS21581206.71.169.0/24}
			PTR	`mail.soft-express.com`
TXT	`v=spf1 mx a:mail.systemtools.com.ar ~all`
SOA	`ns1.systemtools.com.ar`hostmaster@systemtools.com.ar 2026-03-06 #4

`com.ar`

	DNSSEC	⚠️ Not signed
	NS	`e.dns.ar` ⭐ ⚠️ Not in parent delegation
	NS	`a.lactld.org` ⚠️ Not in parent delegation
	NS	`c.dns.ar` ⚠️ Not in parent delegation
	NS	`d.dns.ar` ⚠️ Not in parent delegation
	NS	`f.dns.ar` ⚠️ Not in parent delegation
	TXT	`COM.AR zone generated atEpoch 1786655132localtime 2026-08-13T18:05:32-03:00GM...`
	SOA	`e.dns.ar`noc@nic.gob.ar 2026-08-13 #18

WOT: SAFE (50/100)

Subdomains

ns1.systemtools.com.ar

mail.systemtools.com.ar

Same first word

systemtools.com

systemtools.net

systemtools.co.uk

systemtools.com.ar

systemtools.us

Similar names

toolssystem.com

toolsystems.net

DNS History

12 records (5 active, 7 former)

●NSa.ns.soft-express.com2026-03-02 → 2026-08-13 · 3 obs

○ 2017-01-12 08:59:38
● 2026-03-02 22:11:18
● 2026-08-13 21:52:00

○NSa.ns.systemtools.com.ar2015-06-15 → 2017-01-12 · 4 obs

● 2015-06-15 03:33:26
● 2017-01-12 08:59:38
○ 2026-03-02 22:11:18
○ 2026-08-13 21:52:00

○NSb.ns.soft-express.com2026-03-02 → 2026-03-02 · 4 obs

○ 2017-01-12 08:59:38
● 2026-03-02 22:11:18
○ 2026-03-23 21:58:42
○ 2026-08-13 21:52:00

○NSb.ns.systemtools.com.ar2015-06-15 → 2017-01-12 · 4 obs

● 2015-06-15 03:33:26
● 2017-01-12 08:59:38
○ 2026-03-02 22:11:18
○ 2026-08-13 21:52:00

○NSns1.ns.systemtools.com.ar2015-06-15 → 2017-01-12 · 4 obs

● 2015-06-15 03:33:26
● 2017-01-12 08:59:38
○ 2026-03-02 22:11:18
○ 2026-08-13 21:52:00

●NSns1.systemtools.com.ar2026-03-02 → 2026-08-13 · 3 obs

○ 2017-01-12 08:59:38
● 2026-03-02 22:11:18
● 2026-08-13 21:52:00

○NSns2.ns.systemtools.com.ar2015-06-15 → 2017-01-12 · 4 obs

● 2015-06-15 03:33:26
● 2017-01-12 08:59:38
○ 2026-03-02 22:11:18
○ 2026-08-13 21:52:00

○NSns2.systemtools.com.ar2026-03-02 → 2026-03-02 · 4 obs

○ 2017-01-12 08:59:38
● 2026-03-02 22:11:18
○ 2026-03-23 21:58:42
○ 2026-08-13 21:52:00

●NSpns71.cloudns.net2026-03-23 → 2026-08-13 · 3 obs

○ 2026-03-02 22:11:18
● 2026-03-23 21:58:42
● 2026-08-13 21:52:00

●MXmail.systemtools.com.ar2015-06-15 → 2026-08-13 · 2 obs

● 2015-06-15 03:33:26
● 2026-08-13 21:52:00

○A174.34.227.2222015-06-15 → 2017-01-12 · 4 obs

● 2015-06-15 03:33:26
● 2017-01-12 08:59:38
○ 2026-03-02 22:11:18
○ 2026-08-13 21:52:00

●A206.71.169.742026-03-23 → 2026-08-13 · 3 obs

○ 2026-03-02 22:11:18
● 2026-03-23 21:58:42
● 2026-08-13 21:52:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ar	d.dns.ar, e.dns.ar, f.dns.ar, c.dns.ar	-
systemtools.com.ar	a.ns.soft-express.com, pns71.cloudns.net	-

✅ Authoritative Response

Server:45.83.248.12

NS records: a.ns.soft-express.com, pns71.cloudns.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for systemtools.com.ar (unsigned zone)

⏱️ Timing

Total: 489ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`206.71.169.74`
NS	2	`ns1.systemtools.com.ar, pns71.cloudns.net`
MX	1	`mail.systemtools.com.ar (pri: 10)`
TXT	1	`v=spf1 mx a:mail.systemtools.com.ar ~all`
SOA	1	`ns1.systemtools.com.ar hostmaster.system`

Analysis

Hierarchy

systemtools.com.ar serves as the parent of ns1.systemtools.com.ar and mail.systemtools.com.ar.

IP Addresses

systemtools.com.ar has exactly one IP address — 206.71.169.74.

victorialakeinvestments.com, hipershop.net, brodheim.com.ar plus two other host names have IP numbers in common with systemtools.com.ar.

Name Servers

Three name servers are authoritative for systemtools.com.ar: pns71.cloudns.net, ns1.systemtools.com.ar and a.ns.soft-express.com.

At least some of systemtools.com.ar's name servers are shared with other domains, for example flowerdeliveryparaguay.com, sendflowerstophilippines.net, fenixmaterials.com and two more.

These name servers tend to co-occur with pns74.cloudns.uk, pns72.cloudns.com, pns73.cloudns.net and 7 other name servers in the same DNS delegations.

Host names pointing to two IP addresses:

pns71.cloudns.net maps to two IP addresses — 45.83.248.12 and 2a06:fb00:2::1:12.

Host names resolving to a single IP address:

ns1.systemtools.com.ar points to the IP address 206.71.169.77.

a.ns.soft-express.com points to the IP address 206.71.169.77.

These two host names — ns1.systemtools.com.ar and a.ns.soft-express.com — each point to 206.71.169.77 IP addresses.

Mail Servers

systemtools.com.ar uses one mail server — mail.systemtools.com.ar.

There is one IP number for mail.systemtools.com.ar: 206.71.169.75.