`rollersystem.com.ar`

DNSSEC	⚠️ Not signed
A	190.210.9.19^{🇦🇷 AS16814190.210.9.0/24}
		PTR	`ws51.host4g.com`
NS	`ns.rollersystem.com.ar` ⭐ ⚠️ Not in parent delegation
		A	190.210.9.230^{🇦🇷 AS16814190.210.9.0/24}
			PTR	`dns1.www.com.ar`
NS	`b.ns.rollersystem.com.ar` ⚠️ Not in parent delegation
		A	119.8.76.65^{🇸🇬 HWCSNET119.8.72.0/21 HUAWEI INTERNATIONAL PTE. LTD. 15A Changi Business Park Central 1 Eightrium 03-03/04}
			PTR	`ecs-119-8-76-65.compute.hwclouds-dns.com`
NS	`dns1.www.com.ar` ⚠️ Not in zone NS records
		A	190.210.9.230^{🇦🇷 AS16814190.210.9.0/24}
			PTR	`dns1.www.com.ar`
NS	`dns2.www.com.ar` ⚠️ Not in zone NS records
		A	119.8.76.65^{🇸🇬 HWCSNET119.8.72.0/21 HUAWEI INTERNATIONAL PTE. LTD. 15A Changi Business Park Central 1 Eightrium 03-03/04}
			PTR	`ecs-119-8-76-65.compute.hwclouds-dns.com`
MX	`a.mx.rollersystem.com.ar` ⭐
		A	190.210.9.19^{🇦🇷 AS16814190.210.9.0/24}
			PTR	`ws51.host4g.com`
TXT	`v=spf1 mx a ptr ip4:190.210.9.0/24 ip4:190.210.132.0/24 ~all`
TXT	`v=spf1 mx a ptr ip4:190.210.9.0/24 ip4:190.210.132.0/24 ~all`
SOA	`ns.rollersystem.com.ar`hostmaster@rollersystem.com.ar serial=1774622814

`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 1774843438localtime 2026-03-30T01:03:58-03:00GM...`
	SOA	`e.dns.ar`noc@nic.gob.ar 2026-03-30 #1

WOT: SAFE (50/100)

Subdomains

mx.rollersystem.com.ar

ns.rollersystem.com.ar

Same first word

rollersystem.com.ar

DNS History

6 records (6 active, 0 former)

●NSb.ns.rollersystem.com.ar2015-05-24 → 2026-03-30 · 2 obs

● 2015-05-24 20:47:34
● 2026-03-30 04:45:04

●NSdns1.www.com.ar2026-03-14 → 2026-03-30 · 3 obs

○ 2015-05-24 20:47:34
● 2026-03-14 17:09:06
● 2026-03-30 04:45:04

●NSdns2.www.com.ar2026-03-14 → 2026-03-30 · 3 obs

○ 2015-05-24 20:47:34
● 2026-03-14 17:09:06
● 2026-03-30 04:45:04

●NSns.rollersystem.com.ar2015-05-24 → 2026-03-30 · 2 obs

● 2015-05-24 20:47:34
● 2026-03-30 04:45:04

●MXa.mx.rollersystem.com.ar2015-05-24 → 2026-03-30 · 2 obs

● 2015-05-24 20:47:34
● 2026-03-30 04:45:04

●A190.210.9.192015-05-24 → 2026-03-30 · 2 obs

● 2015-05-24 20:47:34
● 2026-03-30 04:45:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ar	c.dns.ar, d.dns.ar, e.dns.ar, f.dns.ar	-
rollersystem.com.ar	dns2.www.com.ar, dns1.www.com.ar	2 records

✅ Authoritative Response

Server:190.210.9.230

NS records: dns2.www.com.ar, dns1.www.com.ar

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 510ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`190.210.9.19`
NS	2	`ns.rollersystem.com.ar, b.ns.rollersystem.com.ar`
MX	1	`a.mx.rollersystem.com.ar (pri: 0)`
TXT	2	`v=spf1 mx a ptr ip4:190.210.9.0/24 ip4:1, v=spf1 mx a ptr ip4:190.210.9.0/24 ip4:1`
SOA	1	`ns.rollersystem.com.ar hostmaster.roller`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (dns2.www.com.ar, dns1.www.com.ar)

Analysis

Hierarchy

rollersystem.com.ar is a parent of mx.rollersystem.com.ar and ns.rollersystem.com.ar.

IP Addresses

rollersystem.com.ar resolves to one IP number: 190.210.9.19.

other host names including maqueleva.com.ar, a.mx.*.emoroni.com.ar, a.mx.rollersystem.com.ar, a.mx.*.bipack.com.ar and mx.rollersystem.com.ar share IP numbers with rollersystem.com.ar.

Name Servers

rollersystem.com.ar is delegated to four name servers: ns.rollersystem.com.ar, dns1.www.com.ar, dns2.www.com.ar and b.ns.rollersystem.com.ar.

rollersystem.com.ar at least partially shares name servers with other domains, for instance dieci-web.com.ar, estudiolima.com, tecnoambiental.com.ar, xinfronteras.com.ar and estudioriesco.com.ar.

Host names with a single IP:

ns.rollersystem.com.ar points to 190.210.9.230.

dns1.www.com.ar points to 190.210.9.230.

dns2.www.com.ar points to 119.8.76.65.

b.ns.rollersystem.com.ar points to 119.8.76.65.

Host names pointing to 190.210.9.230: ns.rollersystem.com.ar and dns1.www.com.ar.

Host names pointing to 119.8.76.65: dns2.www.com.ar and b.ns.rollersystem.com.ar.

Mail Servers

rollersystem.com.ar is handled by a single mail server, a.mx.rollersystem.com.ar.

a.mx.rollersystem.com.ar resolves to IP 190.210.9.19.

rollersystem.com.ar - robtex.com