faestudiantes.org - robtex.com

faestudiantes.org

DNSSEC🔒 Signed (DS record present)
A2606:4700:3030::ac43:b38e🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3032::6815:23cb🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.35.203Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.179.142🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSchan.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a52🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRchan.ns.cloudflare.com
A2803:f800:50::6ca2:c052🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRchan.ns.cloudflare.com
A2a06:98c1:50::ac40:2052🇺🇸 Cloudflare2a06:98c1:50::/45
PTRchan.ns.cloudflare.com
A108.162.192.82🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRchan.ns.cloudflare.com
A172.64.32.82🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRchan.ns.cloudflare.com
A173.245.58.82🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRchan.ns.cloudflare.com
NSmajor.ns.cloudflare.com
A2606:4700:58::adf5:3bf1🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmajor.ns.cloudflare.com
A2803:f800:50::6ca2:c1f1🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRmajor.ns.cloudflare.com
A2a06:98c1:50::ac40:21f1🇺🇸 Cloudflare2a06:98c1:50::/45
PTRmajor.ns.cloudflare.com
A108.162.193.241🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmajor.ns.cloudflare.com
A172.64.33.241🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmajor.ns.cloudflare.com
A173.245.59.241🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmajor.ns.cloudflare.com
MXsmtp.google.com ⭐
A2607:f8b0:4004:c07::1a🇺🇸 Google2607:f8b0:4004::/48
PTRbc-in-f26.1e100.net
A2607:f8b0:4004:c23::1a🇺🇸 Google2607:f8b0:4004::/48
PTRyuiadrs-in-f26.1e100.net
A2607:f8b0:4004:c23::1b🇺🇸 Google2607:f8b0:4004::/48
PTRyuiadrs-in-f27.1e100.net
A2607:f8b0:4004:c27::1b🇺🇸 Google2607:f8b0:4004::/48
PTRyuiadsk-in-f27.1e100.net
A172.253.62.27🇺🇸 Google172.253.62.0/24
PTRbc-in-f27.1e100.net
A172.253.115.27🇺🇸 Google172.253.115.0/24
PTRbg-in-f27.1e100.net
A172.253.139.27🇺🇸 Google172.253.139.0/24
PTRyuiadsk-in-f27.1e100.net
A192.178.155.26🇺🇸 Google192.178.155.0/24
PTRyuiadrs-in-f26.1e100.net
A192.178.155.27🇺🇸 Google192.178.155.0/24
PTRyuiadrs-in-f27.1e100.net
TXTgoogle-site-verification=2sn1lRFpP6FNxOde-UA15tr(0x787858)gQM6jefgA6Tq9KESY
TXTv=spf1 include:_spf.google.com -all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.35.203, 172.67.179.142
IPv6 hints2606:4700:3030::ac43:b38e, 2606:4700:3032::6815:23cb
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=38, name=cloudflare-ech.com
SOAchan.ns.cloudflare.comdns@cloudflare.com serial=2409274811

org

DNSSEC🔒 Signed (DS record present)
NSa0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation
NSa2.org.afilias-nst.info ⚠️ Not in parent delegation
NSb0.org.afilias-nst.org
NSb2.org.afilias-nst.org
NSc0.org.afilias-nst.info ⚠️ Not in parent delegation
NSd0.org.afilias-nst.org
SOAa0.org.afilias-nst.infohostmaster@donuts.email serial=1784343637
🔒 HSTS Preload (+subdomains)

Same first word

faestudiantes.org

DNS History

11 records (7 active, 4 former)

NSchan.ns.cloudflare.commajor.ns.cloudflare.comMXsmtp.google.comA104.21.35.203172.67.179.1422606:4700:3030::ac43:b38e2606:4700:3032::6815:23cb188.114.96.0188.114.97.02a06:98c1:3120::2a06:98c1:3121::
●NSchan.ns.cloudflare.com2026-07-03 → 2026-07-18 · 2 obs
● 2026-07-03 12:38:32
● 2026-07-18 03:42:48
●NSmajor.ns.cloudflare.com2026-07-03 → 2026-07-18 · 2 obs
● 2026-07-03 12:38:32
● 2026-07-18 03:42:48
●MXsmtp.google.com2026-07-18 → 2026-07-18 · 1 obs
● 2026-07-18 03:42:48
●A104.21.35.2032026-07-18 → 2026-07-18 · 2 obs
○ 2026-07-03 12:38:32
● 2026-07-18 03:42:48
●A172.67.179.1422026-07-18 → 2026-07-18 · 2 obs
○ 2026-07-03 12:38:32
● 2026-07-18 03:42:48
○A188.114.96.02026-07-03 → 2026-07-03 · 2 obs
● 2026-07-03 12:38:32
○ 2026-07-18 03:42:48
○A188.114.97.02026-07-03 → 2026-07-03 · 2 obs
● 2026-07-03 12:38:32
○ 2026-07-18 03:42:48
●A2606:4700:3030::ac43:b38e2026-07-18 → 2026-07-18 · 2 obs
○ 2026-07-03 12:38:32
● 2026-07-18 03:42:48
●A2606:4700:3032::6815:23cb2026-07-18 → 2026-07-18 · 2 obs
○ 2026-07-03 12:38:32
● 2026-07-18 03:42:48
○A2a06:98c1:3120::2026-07-03 → 2026-07-03 · 2 obs
● 2026-07-03 12:38:32
○ 2026-07-18 03:42:48
○A2a06:98c1:3121::2026-07-03 → 2026-07-03 · 2 obs
● 2026-07-03 12:38:32
○ 2026-07-18 03:42:48

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgb0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org-
faestudiantes.orgmajor.ns.cloudflare.com, chan.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.32.82

NS records: major.ns.cloudflare.com, chan.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 457ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.179.142, 104.21.35.203
AAAA22606:4700:3032::6815:23cb, 2606:4700:3030::ac43:b38e
NS2chan.ns.cloudflare.com, major.ns.cloudflare.com
MX1smtp.google.com (pri: 1)
TXT2google-site-verification=2sn1lRFpP6FNxOd, v=spf1 include:_spf.google.com -all
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1chan.ns.cloudflare.com dns.cloudflare.co

Analysis

IP Addresses

faestudiantes.org points to the four IP addresses 104.21.35.203, 172.67.179.142, 2606:4700:3030::ac43:b38e and 2606:4700:3032::6815:23cb.

redciudadesinteligentes.es, spicytek.com, ludasmkj.com plus two other host names have IP numbers in common with faestudiantes.org.

Name Servers

faestudiantes.org uses two name servers for its delegation: chan.ns.cloudflare.com and major.ns.cloudflare.com.

The name server configuration of faestudiantes.org is shared with other domains, for instance creatuasociacion.es, realozstate.com, cacompanyregistry.com and two others.

There is at least partial name server overlap between faestudiantes.org and other domains — chatplay.app, naturalartschiropractic.com, swishhotels.com and two more among them.

These name servers frequently co-occur with the name servers merlin.ns.cloudflare.com and doug.ns.cloudflare.com.

Hosts with 6 IP addresses each:

Hostname chan.ns.cloudflare.com directs to 108.162.192.82, 172.64.32.82 and 173.245.58.82 along with 3 other IP addresses.

Hostname major.ns.cloudflare.com directs to 108.162.193.241, 172.64.33.241 and 173.245.59.241 along with 3 other IP addresses.

Mail Servers

faestudiantes.org uses one mail server — smtp.google.com.

The mail server setup of faestudiantes.org matches that of other domains such as nestorliquor.com, bamba.in, kriteriasrl.com and two others.

At least some of the mail servers used by faestudiantes.org are shared with other domains: oleria.dev, dna.co.th, premier911.com and two others among them.

These mail servers are routinely found in combination with the mail servers aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.

smtp.google.com has 9 IP addresses: 172.253.62.27, 172.253.115.27, 172.253.139.27 plus 6 more.