`fs.com.ar`

DNSSEC	⚠️ Not signed
A	23.108.108.200^{🇺🇸 AS720323.108.108.0/22 Leaseweb USA, Inc.}
		PTR	`opal3.opalstack.com`
NS	`ns1.us.opalstack.com` ⭐
		A	45.79.107.55^{🇺🇸 AKAMAI-LINODE-AP45.79.96.0/20 Akamai Technologies}
			PTR	`ns1.us.opalstack.com`
NS	`ns2.us.opalstack.com`
		A	23.92.21.232^{🇺🇸 AKAMAI-LINODE-AP23.92.16.0/21 Akamai Technologies}
			PTR	`ns2.us.opalstack.com`
NS	`ns3.us.opalstack.com` ⚠️ Not in parent delegation
		A	45.56.74.5^{🇺🇸 AKAMAI-LINODE-AP45.56.64.0/20 Akamai Technologies}
			PTR	`ns3.us.opalstack.com`
MX	`mx1.us.opalstack.com` ⭐
		A	108.62.123.121^{🇺🇸 LEASEWEB-US108.62.120.0/22 Leaseweb USA, Inc.}
			PTR	`mx1.us.opalstack.com`
MX	`mx2.us.opalstack.com` ⭐
		A	2605:fe80:2100:bf03:7::2^{🇺🇸 AS72032605:fe80::/32 Leaseweb USA, Inc. SFO-12 US}
			PTR	`mx2.us.opalstack.com`
		A	23.82.16.244^{🇺🇸 AS720323.82.16.0/21 Leaseweb USA, Inc.}
			PTR	`mx2.us.opalstack.com`
TXT	`v=spf1 include:spf.opalstack.com ~all`
SOA	`ns1.us.opalstack.com`hostmaster@fs.com.ar 2026-02-04 #6

`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 1775955834localtime 2026-04-11T22:03:54-03:00GM...`
	SOA	`e.dns.ar`noc@nic.gob.ar 2026-04-11 #22

WOT: SAFE (50/100)

Same first word

fs.gy

fs.com.my

fs.uz

fs.biz

fs.com.ar

fs.com.tw

fs.gov.cn

fs.team

fs.zone

fs.net.pl

fs.ind.br

fs.al

fs.com.ua

fs.direct

fs.services

fs.wine

fs.aland.fi

fs.co.zw

fs.co.cr

fs.fr

fs.se

fs.net.tr

fs.com.pe

fs.cc

fs.si

fs.cx

fs.run

fs.ms

fs.kz

fs.rj.gov.br

fs.co.ua

fs.net.ua

fs.com.ni

fs.sa

fs.eu

fs.pl

fs.org.sa

fs.com.sv

fs.tn

fs.com.cn

fs.com.tr

fs.fyi

fs.cn

fs.hk

fs.be

fs.lt

fs.gov.za

fs.ee

fs.su

fs.com.pl

fs.co.za

fs.vg

fs.co

fs.expert

fs.net.cn

fs.cm

fs.co.ke

fs.jo

fs.chat

fs.digital

fs.ca

fs.hn.cn

fs.blog

fs.net.br

fs.agric.za

fs.dk

fs.io

fs.capital

fs.com.pk

fs.business

fs.tj

fs.ro

fs.network

fs.no

fs.tc

fs.wtf

fs.sk

fs.com

fs.de

fs.kyiv.ua

fs.am

fs.lv

fs.me

fs.com.au

fs.eti.br

fs.net.nz

fs.to

fs.tel

fs.lc

fs.net

fs.org.ua

fs.com.br

fs.qa

fs.by

fs.com.hn

fs.ai

fs.com.uy

fs.is

fs.life

fs.gov.cy

fs.tl

fs.school.za

fs.ru

fs.srv.br

fs.ax

fs.at

fs.com.gt

fs.investments

fs.org

fs.church

fs.money

fs.fi

fs.or.at

fs.gd

fs.mk

Similar names

sf.no

sf.ph

sf.net.nz

sf.cl

sf.church

sf.legal

sf.co.th

sf.com.tr

sf.ddns.net

sf.bike

sf.fi

sf.ru

sf.lc

sf.dojin.com

sf.dog

sf.gl

sf.co

sf.co.at

sf.gg

sf.jx.cn

sf.express

sf.am

sf.guide

sf.run

sf.org

sf.de

sf.ltd

sf.deals

sf.gov

sf.global

sf.ee

sf.dk

sf.education

sf.org.nz

sf.zone

sf.finance

sf.se

sf.com.br

sf.idv.tw

sf.k12.pa.us

DNS History

23 records (6 active, 17 former)

○NSns1.fs.com.ar2018-09-10 → 2018-09-10 · 4 obs

○ 2017-01-10 22:54:18
● 2018-09-10 00:25:12
○ 2026-04-10 13:07:32
○ 2026-04-12 01:59:22

○NSns1.godns.net2015-07-01 → 2017-01-10 · 4 obs

● 2015-07-01 15:03:24
● 2017-01-10 22:54:18
○ 2018-09-10 00:25:12
○ 2026-04-12 01:59:22

●NSns1.us.opalstack.com2026-04-10 → 2026-04-12 · 3 obs

○ 2018-09-10 00:25:12
● 2026-04-10 13:07:32
● 2026-04-12 01:59:22

○NSns2.fs.com.ar2018-09-10 → 2018-09-10 · 4 obs

○ 2017-01-10 22:54:18
● 2018-09-10 00:25:12
○ 2026-04-10 13:07:32
○ 2026-04-12 01:59:22

○NSns2.godns.net2015-07-01 → 2017-01-10 · 4 obs

● 2015-07-01 15:03:24
● 2017-01-10 22:54:18
○ 2018-09-10 00:25:12
○ 2026-04-12 01:59:22

●NSns2.us.opalstack.com2026-04-10 → 2026-04-12 · 3 obs

○ 2018-09-10 00:25:12
● 2026-04-10 13:07:32
● 2026-04-12 01:59:22

○NSns3.godns.net2015-07-01 → 2017-01-10 · 4 obs

● 2015-07-01 15:03:24
● 2017-01-10 22:54:18
○ 2018-09-10 00:25:12
○ 2026-04-12 01:59:22

●NSns3.us.opalstack.com2026-04-10 → 2026-04-12 · 3 obs

○ 2018-09-10 00:25:12
● 2026-04-10 13:07:32
● 2026-04-12 01:59:22

○NSns4.godns.net2015-07-01 → 2017-01-10 · 4 obs

● 2015-07-01 15:03:24
● 2017-01-10 22:54:18
○ 2018-09-10 00:25:12
○ 2026-04-12 01:59:22

○NSns5.godns.net2015-07-01 → 2017-01-10 · 4 obs

● 2015-07-01 15:03:24
● 2017-01-10 22:54:18
○ 2018-09-10 00:25:12
○ 2026-04-12 01:59:22

○MXmail.fs.com.ar2018-09-10 → 2018-09-10 · 4 obs

○ 2017-01-10 22:54:18
● 2018-09-10 00:25:12
○ 2026-04-10 13:07:32
○ 2026-04-12 01:59:22

○MXmx1.fs.com.ar2015-07-01 → 2017-01-10 · 4 obs

● 2015-07-01 15:03:24
● 2017-01-10 22:54:18
○ 2018-09-10 00:25:12
○ 2026-04-12 01:59:22

●MXmx1.us.opalstack.com2026-04-10 → 2026-04-12 · 3 obs

○ 2018-09-10 00:25:12
● 2026-04-10 13:07:32
● 2026-04-12 01:59:22

○MXmx2.fs.com.ar2015-07-01 → 2017-01-10 · 4 obs

● 2015-07-01 15:03:24
● 2017-01-10 22:54:18
○ 2018-09-10 00:25:12
○ 2026-04-12 01:59:22

●MXmx2.us.opalstack.com2026-04-10 → 2026-04-12 · 3 obs

○ 2018-09-10 00:25:12
● 2026-04-10 13:07:32
● 2026-04-12 01:59:22

○MXmx3.fs.com.ar2015-07-01 → 2017-01-10 · 4 obs

● 2015-07-01 15:03:24
● 2017-01-10 22:54:18
○ 2018-09-10 00:25:12
○ 2026-04-12 01:59:22

○MXmx4.fs.com.ar2015-07-01 → 2017-01-10 · 4 obs

● 2015-07-01 15:03:24
● 2017-01-10 22:54:18
○ 2018-09-10 00:25:12
○ 2026-04-12 01:59:22

○MXnolisting.fs.com.ar2015-07-01 → 2016-02-01 · 4 obs

● 2015-07-01 15:03:24
● 2016-02-01 05:20:04
○ 2016-04-18 00:58:58
○ 2026-04-12 01:59:22

○A181.119.117.82018-09-10 → 2018-09-10 · 4 obs

○ 2017-01-10 22:54:18
● 2018-09-10 00:25:12
○ 2026-04-10 13:07:32
○ 2026-04-12 01:59:22

○A181.88.192.202016-02-01 → 2017-01-10 · 5 obs

○ 2015-11-10 13:38:22
● 2016-02-01 05:20:04
● 2017-01-10 22:54:18
○ 2018-09-10 00:25:12
○ 2026-04-12 01:59:22

○A190.228.29.852015-07-01 → 2015-07-01 · 3 obs

● 2015-07-01 15:03:24
○ 2015-11-10 13:38:22
○ 2026-04-12 01:59:22

○A190.228.30.1012015-11-10 → 2015-11-10 · 4 obs

○ 2015-07-01 15:03:24
● 2015-11-10 13:38:22
○ 2016-02-01 05:20:04
○ 2026-04-12 01:59:22

●A23.108.108.2002026-04-10 → 2026-04-12 · 3 obs

○ 2018-09-10 00:25:12
● 2026-04-10 13:07:32
● 2026-04-12 01:59:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ar	c.dns.ar, d.dns.ar, e.dns.ar, f.dns.ar	-
fs.com.ar	ns1.us.opalstack.com, ns2.us.opalstack.com	-

✅ Authoritative Response

Server:23.92.21.232

NS records: ns1.us.opalstack.com, ns2.us.opalstack.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 3459ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`23.108.108.200`
NS	3	`ns1.us.opalstack.com, ns3.us.opalstack.com...`
MX	2	`mx2.us.opalstack.com (pri: 10), mx1.us.opalstack.com (pri: 10)`
TXT	1	`v=spf1 include:spf.opalstack.com ~all`
SOA	1	`ns1.us.opalstack.com hostmaster.fs.com.a`

Analysis

IP Addresses

fs.com.ar points to an IP address: 23.108.108.200.

other host names include stgoamil.cl, ampp.tripod.com.ar, cuore.ca, www.elo7.com.ar and ferias.uy; they share IP numbers with fs.com.ar.

Name Servers

fs.com.ar is delegated to three name servers ns1.us.opalstack.com, ns2.us.opalstack.com and ns3.us.opalstack.com.

fs.com.ar at least partially shares name servers with other domains, for instance montivagus.com, stcharlesmma.com, dbeder.net, cepis.org.pe and wowcoding.com.

Host names with one IP:

ns1.us.opalstack.com points to 45.79.107.55; ns2.us.opalstack.com points to 23.92.21.232; ns3.us.opalstack.com points to 45.56.74.5.

Mail Servers

fs.com.ar is handled by two mail servers: mx1.us.opalstack.com and mx2.us.opalstack.com.

fs.com.ar uses the same mail server setup as other domains, for instance nota.mx, www.cursostotales.com.pe, www.stcharlesmma.com, ironrangeveterans.org and liturgiadelashoras.com.ar.

fs.com.ar shares at least some mail servers with other domains, for instance ewb.sg.

Host names with two IP numbers: mx2.us.opalstack.com points to 2605:fe80:2100:bf03:7::2 and 23.82.16.244.

Host names with one IP number: mx1.us.opalstack.com points to 108.62.123.121.

fs.com.ar - robtex.com

fs.com.ar

com.ar

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`fs.com.ar`

`com.ar`