isoexpress.com.ar - robtex.com

isoexpress.com.ar

DNSSEC⚠️ Not signed
A2606:4700:3037::6815:2c31🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::ac43:c316🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.44.49Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.195.22🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSdamian.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2c32🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdamian.ns.cloudflare.com
A2803:f800:50::6ca2:c332🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRdamian.ns.cloudflare.com
A2a06:98c1:50::ac40:2332🇺🇸 Cloudflare2a06:98c1:50::/45
PTRdamian.ns.cloudflare.com
A108.162.195.50🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdamian.ns.cloudflare.com
A162.159.44.50Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdamian.ns.cloudflare.com
A172.64.35.50🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdamian.ns.cloudflare.com
NSjo.ns.cloudflare.com
A2606:4700:50::adf5:3aac🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjo.ns.cloudflare.com
A2803:f800:50::6ca2:c0ac🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRjo.ns.cloudflare.com
A2a06:98c1:50::ac40:20ac🇺🇸 Cloudflare2a06:98c1:50::/45
PTRjo.ns.cloudflare.com
A108.162.192.172🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjo.ns.cloudflare.com
A172.64.32.172🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjo.ns.cloudflare.com
A173.245.58.172🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjo.ns.cloudflare.com
MXmail.isoexpress.com.ar ⭐
A66.97.40.68🇦🇷 AS2782366.97.32.0/20
PTRvps-1627694-x.dattaweb.com
TXTv=spf1 include:spf.hostmar.com -all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.44.49, 172.67.195.22
IPv6 hints2606:4700:3037::6815:2c31, 2606:4700:3037::ac43:c316
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=109, name=cloudflare-ech.com
SOAdamian.ns.cloudflare.comdns@cloudflare.com serial=2399630778

com.ar

DNSSEC⚠️ Not signed
NSe.dns.ar ⭐ ⚠️ Not in parent delegation
NSa.lactld.org ⚠️ Not in parent delegation
NSc.dns.ar ⚠️ Not in parent delegation
NSd.dns.ar ⚠️ Not in parent delegation
NSf.dns.ar ⚠️ Not in parent delegation
TXTCOM.AR zone generated atEpoch 1778501083localtime 2026-05-11T09:04:43-03:00GM...
SOAe.dns.arnoc@nic.gob.ar 2026-05-11 #9
WOT: SAFE (50/100)

Previously MX for

isoexpress.com.ar

Same first word

isoexpress.com.ar
isoexpress.com

Similar names

osiexpress.com
expressiso.com
osiexpress.express
osiexpress.codes
io(0x736578)press.com
osiexpress.mobi

DNS History

16 records (7 active, 9 former)

20162017201820192020202120222023202420252026NSdamian.ns.cloudflare.comjo.ns.cloudflare.comdns1.servidoraweb.netdns2.servidoraweb.netns3.hostmar.comns4.hostmar.comMXmail.isoexpress.com.arisoexpress.com.armx1.isoexpress.com.arA104.21.44.49172.67.195.222606:4700:3037::6815:2c312606:4700:3037::ac43:c316167.250.5.6200.58.110.164201.235.255.31
●NSdamian.ns.cloudflare.com2026-04-08 → 2026-05-11 · 3 obs
○ 2018-12-13 10:56:22
● 2026-04-08 16:52:28
● 2026-05-11 12:54:18
○NSdns1.servidoraweb.net2015-07-18 → 2017-02-11 · 4 obs
● 2015-07-18 04:35:08
● 2017-02-11 07:16:02
○ 2018-12-13 10:56:22
○ 2026-05-11 12:54:18
○NSdns2.servidoraweb.net2015-07-18 → 2017-02-11 · 4 obs
● 2015-07-18 04:35:08
● 2017-02-11 07:16:02
○ 2018-12-13 10:56:22
○ 2026-05-11 12:54:18
●NSjo.ns.cloudflare.com2026-04-08 → 2026-05-11 · 3 obs
○ 2018-12-13 10:56:22
● 2026-04-08 16:52:28
● 2026-05-11 12:54:18
○NSns3.hostmar.com2018-12-13 → 2018-12-13 · 4 obs
○ 2017-02-11 07:16:02
● 2018-12-13 10:56:22
○ 2026-04-08 16:52:28
○ 2026-05-11 12:54:18
○NSns4.hostmar.com2018-12-13 → 2018-12-13 · 4 obs
○ 2017-02-11 07:16:02
● 2018-12-13 10:56:22
○ 2026-04-08 16:52:28
○ 2026-05-11 12:54:18
○MXisoexpress.com.ar2015-07-18 → 2017-02-11 · 4 obs
● 2015-07-18 04:35:08
● 2017-02-11 07:16:02
○ 2018-12-13 10:56:22
○ 2026-05-11 12:54:18
●MXmail.isoexpress.com.ar2018-12-13 → 2026-05-11 · 3 obs
○ 2017-02-11 07:16:02
● 2018-12-13 10:56:22
● 2026-05-11 12:54:18
○MXmx1.isoexpress.com.ar2018-12-13 → 2018-12-13 · 4 obs
○ 2017-02-11 07:16:02
● 2018-12-13 10:56:22
○ 2026-04-08 16:52:28
○ 2026-05-11 12:54:18
●A104.21.44.492026-04-08 → 2026-05-11 · 3 obs
○ 2018-12-13 10:56:22
● 2026-04-08 16:52:28
● 2026-05-11 12:54:18
○A167.250.5.62016-06-20 → 2017-02-11 · 5 obs
○ 2016-02-11 22:39:44
● 2016-06-20 06:07:36
● 2017-02-11 07:16:02
○ 2018-12-13 10:56:22
○ 2026-05-11 12:54:18
●A172.67.195.222026-04-08 → 2026-05-11 · 3 obs
○ 2018-12-13 10:56:22
● 2026-04-08 16:52:28
● 2026-05-11 12:54:18
○A200.58.110.1642018-12-13 → 2018-12-13 · 4 obs
○ 2017-02-11 07:16:02
● 2018-12-13 10:56:22
○ 2026-04-08 16:52:28
○ 2026-05-11 12:54:18
○A201.235.255.312015-07-18 → 2016-02-11 · 4 obs
● 2015-07-18 04:35:08
● 2016-02-11 22:39:44
○ 2016-06-20 06:07:36
○ 2026-05-11 12:54:18
●A2606:4700:3037::6815:2c312026-04-08 → 2026-05-11 · 3 obs
○ 2018-12-13 10:56:22
● 2026-04-08 16:52:28
● 2026-05-11 12:54:18
●A2606:4700:3037::ac43:c3162026-04-08 → 2026-05-11 · 3 obs
○ 2018-12-13 10:56:22
● 2026-04-08 16:52:28
● 2026-05-11 12:54:18

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
arc.dns.ar, d.dns.ar, e.dns.ar, f.dns.ar-
isoexpress.com.ardamian.ns.cloudflare.com, jo.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.35.50

NS records: damian.ns.cloudflare.com, jo.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 481ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.195.22, 104.21.44.49
AAAA22606:4700:3037::ac43:c316, 2606:4700:3037::6815:2c31
NS2damian.ns.cloudflare.com, jo.ns.cloudflare.com
MX1mail.isoexpress.com.ar (pri: 0)
TXT1v=spf1 include:spf.hostmar.com -all
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1damian.ns.cloudflare.com dns.cloudflare.

Analysis

IP Addresses

isoexpress.com.ar resolves to four IP numbers: 2606:4700:3037::6815:2c31, 2606:4700:3037::ac43:c316, 104.21.44.49 and 172.67.195.22.

Other host names such as veterinarianedu.org, fivex.nl, betxcore.us, contentshowcase.app and agrismart.com share IPs with isoexpress.com.ar.

Name Servers

isoexpress.com.ar is delegated to two name servers: damian.ns.cloudflare.com and jo.ns.cloudflare.com.

isoexpress.com.ar shares the same name server setup as exodus-wa.at, mischbeck.de, feros.com.ar, wet-krakow.pl and pawsgame.com.

isoexpress.com.ar at least partially shares name servers with other domains, for instance middleportfire.com, josephang.net, tejeiskcar.work, qualitypoint.travel and unslacked.com.

These name servers are commonly used together with katja.ns.cloudflare.com, cruz.ns.cloudflare.com and aryanna.ns.cloudflare.com.

Host names with six IP numbers:

damian.ns.cloudflare.com points to 2606:4700:58::a29f:2c32, 2803:f800:50::6ca2:c332, 2a06:98c1:50::ac40:2332, 108.162.195.50, 162.159.44.50 and 172.64.35.50.

jo.ns.cloudflare.com points to 2606:4700:50::adf5:3aac, 2803:f800:50::6ca2:c0ac, 2a06:98c1:50::ac40:20ac, 108.162.192.172, 172.64.32.172 and 173.245.58.172.

Mail Servers

isoexpress.com.ar is handled by a single mail server, mail.isoexpress.com.ar.

mail.isoexpress.com.ar points to a single IP: 66.97.40.68.