faisp.edu.br - robtex.com

faisp.edu.br

DNSSEC⚠️ Not signed
A2606:4700:3034::ac43:8011🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::6815:8d🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.0.141Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.128.17🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NShera.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3aa2🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhera.ns.cloudflare.com
A2803:f800:50::6ca2:c0a2🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRhera.ns.cloudflare.com
A2a06:98c1:50::ac40:20a2🇺🇸 Cloudflare2a06:98c1:50::/45
PTRhera.ns.cloudflare.com
A108.162.192.162🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhera.ns.cloudflare.com
A172.64.32.162🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhera.ns.cloudflare.com
A173.245.58.162🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhera.ns.cloudflare.com
NSrob.ns.cloudflare.com
A2606:4700:58::adf5:3b8c🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrob.ns.cloudflare.com
A2803:f800:50::6ca2:c18c🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRrob.ns.cloudflare.com
A2a06:98c1:50::ac40:218c🇺🇸 Cloudflare2a06:98c1:50::/45
PTRrob.ns.cloudflare.com
A108.162.193.140🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrob.ns.cloudflare.com
A172.64.33.140🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrob.ns.cloudflare.com
A173.245.59.140🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrob.ns.cloudflare.com
MXaspmx.l.google.com ⭐
A2607:f8b0:4004:c17::1b🇺🇸 Google2607:f8b0:4004::/48
PTRbl-in-f27.1e100.net
A64.233.180.27🇺🇸 Google64.233.180.0/24
PTRon-in-f27.1e100.net
PTRpe-in-f27.1e100.net
MXalt1.aspmx.l.google.com(5)
A2800:3f0:4003:c0f::1b🇨🇱 Google2800:3f0:4003::/48
A108.177.123.27🇺🇸 Google108.177.123.0/24
PTRlcscld-in-f27.1e100.net
MXalt2.aspmx.l.google.com(5)
A2a00:1450:4013:c1e::1a🇳🇱 Google2a00:1450:4013::/48
PTRyugrqzs-in-f26.1e100.net
A192.178.213.27🇺🇸 Google192.178.213.0/24
PTRyugrqzs-in-f27.1e100.net
MXalt3.aspmx.l.google.com(10)
A2607:f8b0:4001:c70::1a🇺🇸 Google2607:f8b0:4001::/48
PTRyucbful-in-f26.1e100.net
A192.178.209.27🇺🇸 Google192.178.209.0/24
PTRyucbful-in-f27.1e100.net
MXalt4.aspmx.l.google.com(10)
A2a00:1450:400c:c00::1a🇧🇪 Google2a00:1450:400c::/48
PTRws-in-f26.1e100.net
PTRws-in-x1a.1e100.net
A173.194.76.27🇺🇸 Google173.194.76.0/24
PTRws-in-f27.1e100.net
TXTfacebook-domain-verification=p0syykj1u2d0oldxcoq2m7fc3ix8ed
TXTgoogle-site-verification=N6BARVpRQiJlFnu2wzHNreHmh2vRMawmUJN6SrbYN_0
TXTgoogle-site-verification=jQlSvVrFx-xUN5GnQmh4dJb4-ucFJKx_EgmOa9rd1uU
TXTgoogle-site-verification=vCl6aoCI1zq7AK2-SuSmQaGMTenxcQMhVZFJ9TzAjGw
TXTv=spf1 include:zcsend.net include:_spf.rdstation.com.br include:sendgrid.net ...
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.0.141, 172.67.128.17
IPv6 hints2606:4700:3034::ac43:8011, 2606:4700:3035::6815:8d
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=193, name=cloudflare-ech.com
SOAhera.ns.cloudflare.comdns@cloudflare.com serial=2400929108

edu.br

DNSSEC⚠️ Not signed
NSa.dns.br ⭐ ⚠️ Not in parent delegation
NSb.dns.br ⚠️ Not in parent delegation
NSc.dns.br ⚠️ Not in parent delegation
NSd.dns.br ⚠️ Not in parent delegation
NSe.dns.br ⚠️ Not in parent delegation
NSf.dns.br ⚠️ Not in parent delegation
SOAa.dns.brhostmaster@registro.br serial=2026132470

Subdomains

www.faisp.edu.br
mail.faisp.edu.br

Same first word

faisp.edu.br

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DNS History

19 records (11 active, 8 former)

20192020202120222023202420252026NShera.ns.cloudflare.comrob.ns.cloudflare.comns396.hostgator.com.brns397.hostgator.com.brMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.commail.faisp.edu.brA104.21.0.141172.67.128.172606:4700:3034::ac43:80112606:4700:3035::6815:8d188.114.96.0188.114.97.0216.172.160.2232a06:98c1:3120::2a06:98c1:3121::
●NShera.ns.cloudflare.com2026-04-24 → 2026-05-12 · 3 obs
○ 2018-12-21 04:07:00
● 2026-04-24 15:47:50
● 2026-05-12 19:49:58
○NSns396.hostgator.com.br2018-12-21 → 2018-12-21 · 3 obs
● 2018-12-21 04:07:00
○ 2026-04-24 15:47:50
○ 2026-05-12 19:49:58
○NSns397.hostgator.com.br2018-12-21 → 2018-12-21 · 3 obs
● 2018-12-21 04:07:00
○ 2026-04-24 15:47:50
○ 2026-05-12 19:49:58
●NSrob.ns.cloudflare.com2026-04-24 → 2026-05-12 · 3 obs
○ 2018-12-21 04:07:00
● 2026-04-24 15:47:50
● 2026-05-12 19:49:58
●MXalt1.aspmx.l.google.com2026-04-24 → 2026-05-12 · 3 obs
○ 2018-12-21 04:07:00
● 2026-04-24 15:47:50
● 2026-05-12 19:49:58
●MXalt2.aspmx.l.google.com2026-04-24 → 2026-05-12 · 3 obs
○ 2018-12-21 04:07:00
● 2026-04-24 15:47:50
● 2026-05-12 19:49:58
●MXalt3.aspmx.l.google.com2026-04-24 → 2026-05-12 · 3 obs
○ 2018-12-21 04:07:00
● 2026-04-24 15:47:50
● 2026-05-12 19:49:58
●MXalt4.aspmx.l.google.com2026-04-24 → 2026-05-12 · 3 obs
○ 2018-12-21 04:07:00
● 2026-04-24 15:47:50
● 2026-05-12 19:49:58
●MXaspmx.l.google.com2026-04-24 → 2026-05-12 · 3 obs
○ 2018-12-21 04:07:00
● 2026-04-24 15:47:50
● 2026-05-12 19:49:58
○MXmail.faisp.edu.br2018-12-21 → 2018-12-21 · 3 obs
● 2018-12-21 04:07:00
○ 2026-04-24 15:47:50
○ 2026-05-12 19:49:58
●A104.21.0.1412026-04-24 → 2026-05-12 · 6 obs
○ 2018-12-21 04:07:00
● 2026-04-24 15:47:50
● 2026-04-24 17:51:00
○ 2026-04-27 02:23:40
● 2026-04-29 10:07:38
● 2026-05-12 19:49:58
●A172.67.128.172026-04-24 → 2026-05-12 · 6 obs
○ 2018-12-21 04:07:00
● 2026-04-24 15:47:50
● 2026-04-24 17:51:00
○ 2026-04-27 02:23:40
● 2026-04-29 10:07:38
● 2026-05-12 19:49:58
○A188.114.96.02026-04-27 → 2026-04-27 · 4 obs
○ 2026-04-24 17:51:00
● 2026-04-27 02:23:40
○ 2026-04-29 10:07:38
○ 2026-05-12 19:49:58
○A188.114.97.02026-04-27 → 2026-04-27 · 4 obs
○ 2026-04-24 17:51:00
● 2026-04-27 02:23:40
○ 2026-04-29 10:07:38
○ 2026-05-12 19:49:58
○A216.172.160.2232018-12-21 → 2018-12-21 · 3 obs
● 2018-12-21 04:07:00
○ 2026-04-24 15:47:50
○ 2026-05-12 19:49:58
●A2606:4700:3034::ac43:80112026-04-24 → 2026-05-12 · 6 obs
○ 2018-12-21 04:07:00
● 2026-04-24 15:47:50
● 2026-04-24 17:51:00
○ 2026-04-27 02:23:40
● 2026-04-29 10:07:38
● 2026-05-12 19:49:58
●A2606:4700:3035::6815:8d2026-04-24 → 2026-05-12 · 6 obs
○ 2018-12-21 04:07:00
● 2026-04-24 15:47:50
● 2026-04-24 17:51:00
○ 2026-04-27 02:23:40
● 2026-04-29 10:07:38
● 2026-05-12 19:49:58
○A2a06:98c1:3120::2026-04-27 → 2026-04-27 · 4 obs
○ 2026-04-24 17:51:00
● 2026-04-27 02:23:40
○ 2026-04-29 10:07:38
○ 2026-05-12 19:49:58
○A2a06:98c1:3121::2026-04-27 → 2026-04-27 · 4 obs
○ 2026-04-24 17:51:00
● 2026-04-27 02:23:40
○ 2026-04-29 10:07:38
○ 2026-05-12 19:49:58

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
brf.dns.br, d.dns.br, a.dns.br, c.dns.br...-
faisp.edu.brhera.ns.cloudflare.com, rob.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.192.162

NS records: hera.ns.cloudflare.com, rob.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for faisp.edu.br (unsigned zone)

⏱️ Timing

Total: 919ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.128.17, 104.21.0.141
AAAA22606:4700:3035::6815:8d, 2606:4700:3034::ac43:8011
NS2hera.ns.cloudflare.com, rob.ns.cloudflare.com
MX5aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...
TXT5facebook-domain-verification=p0syykj1u2d, google-site-verification=N6BARVpRQiJlFnu...
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1hera.ns.cloudflare.com dns.cloudflare.co

Analysis

Hierarchy

faisp.edu.br is a parent of www.faisp.edu.br and mail.faisp.edu.br.

IP Addresses

faisp.edu.br points to four IP numbers: 2606:4700:3034::ac43:8011, 2606:4700:3035::6815:8d, 104.21.0.141 and 172.67.128.17.

Other host names, for instance mefx.org, wetav.com, m.jrszbz.net, oyunsiteniz.com and hak8or.com share IP numbers with faisp.edu.br.

Name Servers

Delegation for faisp.edu.br rests with two name servers, hera.ns.cloudflare.com and rob.ns.cloudflare.com.

faisp.edu.br shares the same name server setup as other domains, including love-complete.com, foundryusapool.com, rainerramirez.com, cejabrasil.org.br and ahead-technology.fr.

faisp.edu.br at least partially shares name servers with other domains, for instance hosting-service.com.ua, vorihealth.com, everettsbirthdayparty.com, lunatogel007.com and lj63.com.

these name servers are commonly used with bart.ns.cloudflare.com, dora.ns.cloudflare.com and dana.ns.cloudflare.com.

Host names with six IP numbers: hera.ns.cloudflare.com points to: 2606:4700:50::adf5:3aa2, 2803:f800:50::6ca2:c0a2, 2a06:98c1:50::ac40:20a2, 108.162.192.162, 172.64.32.162 and 173.245.58.162. rob.ns.cloudflare.com points to: 2606:4700:58::adf5:3b8c, 2803:f800:50::6ca2:c18c, 2a06:98c1:50::ac40:218c, 108.162.193.140, 172.64.33.140 and 173.245.59.140.

Mail Servers

faisp.edu.br is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

faisp.edu.br shares mail servers with other domains at least in part, for instance ns500759.ns500758.ns500758.ns500758.ns500736.ns500576.ns500576.ns500686.ns500686.ns500619.ns500619.trackreceptor.com, ns500671.ns500731.ns500671.ns500742.ns500742.ns500671.ns500671.ns500704.ns500742.ns500671.ns500291.ns500671.ns500649.ns500153.tenderladiesbz.com, ns500731.ns500731.ns500754.ns500742.ns500671.ns500678.ns500649.ns500666.ns500649.ns500153.tenderladiesbz.com, kriva.org and ns500754.ns500754.ns500742.ns500731.ns500742.ns500742.ns500731.ns500688.ns500678.ns500671.ns500678.ns500666.lustychickser.com.

These mail servers are often used with aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.

Host names with two IP numbers:

aspmx.l.google.com points to 2607:f8b0:4004:c17::1b and 64.233.180.27.

alt1.aspmx.l.google.com points to 2800:3f0:4003:c0f::1b and 108.177.123.27.

alt2.aspmx.l.google.com points to 2a00:1450:4013:c1e::1a and 192.178.213.27.

alt3.aspmx.l.google.com points to 2607:f8b0:4001:c70::1a and 192.178.209.27.

alt4.aspmx.l.google.com points to 2a00:1450:400c:c00::1a and 173.194.76.27.