`instituto.cl`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::6815:33dd^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::ac43:bcfd^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.51.221^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.188.253^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`miles.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3bcf^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`miles.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1cf^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`miles.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21cf^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`miles.ns.cloudflare.com`
		A	108.162.193.207^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`miles.ns.cloudflare.com`
		A	172.64.33.207^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`miles.ns.cloudflare.com`
		A	173.245.59.207^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`miles.ns.cloudflare.com`
NS	`vera.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a93^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vera.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c093^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`vera.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2093^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`vera.ns.cloudflare.com`
		A	108.162.192.147^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vera.ns.cloudflare.com`
		A	172.64.32.147^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vera.ns.cloudflare.com`
		A	173.245.58.147^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vera.ns.cloudflare.com`
MX	`mail.instituto.cl` ⭐
TXT	`v=spf1 a mx a:instituto.cl ip4:209.127.125.136 ip4:209.127.125.136 ?all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.51.221, 172.67.188.253
		IPv6 hints	2606:4700:3033::6815:33dd, 2606:4700:3033::ac43:bcfd
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=214, name=cloudflare-ech.com
SOA	`miles.ns.cloudflare.com`dns@cloudflare.com serial=2410295663

`cl`

	DNSSEC	⚠️ Not signed
	NS	`a.nic.cl` ⚠️ Not in zone NS records
	NS	`b.nic.cl` ⚠️ Not in zone NS records
	NS	`c.nic.cl` ⚠️ Not in zone NS records

WOT: SAFE (61/100)

Same first word

instituto.cl

instituto.org.mx

instituto.biz

instituto.med.br

instituto.org.py

instituto.co

instituto.srv.br

instituto.digital

instituto.io

instituto.es

DNS History

17 records (7 active, 10 former)

○NSivy.ns.cloudflare.com2015-07-22 → 2019-04-05 · 4 obs

● 2015-07-22 12:18:32
● 2019-04-05 16:18:26
○ 2026-05-04 06:09:50
○ 2026-08-02 02:05:12

○NSlynn.ns.cloudflare.com2015-07-22 → 2019-04-05 · 4 obs

● 2015-07-22 12:18:32
● 2019-04-05 16:18:26
○ 2026-05-04 06:09:50
○ 2026-08-02 02:05:12

●NSmiles.ns.cloudflare.com2026-05-04 → 2026-08-02 · 3 obs

○ 2019-04-05 16:18:26
● 2026-05-04 06:09:50
● 2026-08-02 02:05:12

●NSvera.ns.cloudflare.com2026-05-04 → 2026-08-02 · 3 obs

○ 2019-04-05 16:18:26
● 2026-05-04 06:09:50
● 2026-08-02 02:05:12

○MXalt1.aspmx.l.google.com2015-07-22 → 2019-04-05 · 4 obs

● 2015-07-22 12:18:32
● 2019-04-05 16:18:26
○ 2026-05-04 06:09:50
○ 2026-08-02 02:05:12

○MXalt2.aspmx.l.google.com2015-07-22 → 2019-04-05 · 4 obs

● 2015-07-22 12:18:32
● 2019-04-05 16:18:26
○ 2026-05-04 06:09:50
○ 2026-08-02 02:05:12

○MXaspmx.l.google.com2015-07-22 → 2019-04-05 · 4 obs

● 2015-07-22 12:18:32
● 2019-04-05 16:18:26
○ 2026-05-04 06:09:50
○ 2026-08-02 02:05:12

○MXaspmx2.googlemail.com2015-07-22 → 2019-04-05 · 4 obs

● 2015-07-22 12:18:32
● 2019-04-05 16:18:26
○ 2026-05-04 06:09:50
○ 2026-08-02 02:05:12

○MXaspmx3.googlemail.com2015-07-22 → 2019-04-05 · 4 obs

● 2015-07-22 12:18:32
● 2019-04-05 16:18:26
○ 2026-05-04 06:09:50
○ 2026-08-02 02:05:12

●MXmail.instituto.cl2026-05-04 → 2026-08-02 · 6 obs

○ 2019-04-05 16:18:26
● 2026-05-04 06:09:50
● 2026-06-02 01:03:12
○ 2026-06-10 07:33:40
● 2026-07-01 07:35:20
● 2026-08-02 02:05:12

●A104.21.51.2212026-05-04 → 2026-08-02 · 6 obs

○ 2019-04-05 16:18:26
● 2026-05-04 06:09:50
● 2026-06-02 01:03:12
○ 2026-06-10 07:33:40
● 2026-07-01 07:35:20
● 2026-08-02 02:05:12

○A162.220.241.252015-07-22 → 2019-04-05 · 4 obs

● 2015-07-22 12:18:32
● 2019-04-05 16:18:26
○ 2026-05-04 06:09:50
○ 2026-08-02 02:05:12

●A172.67.188.2532026-05-04 → 2026-08-02 · 6 obs

○ 2019-04-05 16:18:26
● 2026-05-04 06:09:50
● 2026-06-02 01:03:12
○ 2026-06-10 07:33:40
● 2026-07-01 07:35:20
● 2026-08-02 02:05:12

○A2606:4700:3030::ac43:bcfd2026-05-04 → 2026-06-02 · 5 obs

○ 2019-04-05 16:18:26
● 2026-05-04 06:09:50
● 2026-06-02 01:03:12
○ 2026-06-10 07:33:40
○ 2026-08-02 02:05:12

●A2606:4700:3033::6815:33dd2026-07-01 → 2026-08-02 · 3 obs

○ 2026-06-10 07:33:40
● 2026-07-01 07:35:20
● 2026-08-02 02:05:12

●A2606:4700:3033::ac43:bcfd2026-07-01 → 2026-08-02 · 3 obs

○ 2026-06-10 07:33:40
● 2026-07-01 07:35:20
● 2026-08-02 02:05:12

○A2606:4700:3034::6815:33dd2026-05-04 → 2026-06-02 · 5 obs

○ 2019-04-05 16:18:26
● 2026-05-04 06:09:50
● 2026-06-02 01:03:12
○ 2026-06-10 07:33:40
○ 2026-08-02 02:05:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cl	cl1.dnsnode.net, cl2-tld.d-zone.ca, a.nic.cl, b.nic.cl...	14 records
instituto.cl	miles.ns.cloudflare.com, vera.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.32.147

NS records: miles.ns.cloudflare.com, vera.ns.cloudflare.com

🔒 DNSSEC Status

❌ Bogus (DNSSEC validation failed)

Validation error at cl: Error: DNS query timeout: 190.124.27.10 for DNSKEY cl

⏱️ Timing

Total: 4003ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.188.253, 104.21.51.221`
AAAA	2	`2606:4700:3033::6815:33dd, 2606:4700:3033::ac43:bcfd`
NS	2	`miles.ns.cloudflare.com, vera.ns.cloudflare.com`
MX	1	`mail.instituto.cl (pri: 5)`
TXT	1	`v=spf1 a mx a:instituto.cl ip4:209.127.1`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`miles.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 14

In-bailiwick: 6 (a.nic.cl, b.nic.cl, c.nic.cl...)

Out-of-bailiwick: 8 (cl2-tld.d-zone.ca, cl1-tld.d-zone.ca, cl-ns.anycast.pch.net...)

Analysis

IP Addresses

instituto.cl has four IP addresses: 104.21.51.221, 172.67.188.253, 2606:4700:3033::6815:33dd and 2606:4700:3033::ac43:bcfd.

wfgk.cn, kaikoslot.news, www.casino891.com plus two other host names have IP numbers in common with instituto.cl.

Name Servers

instituto.cl is served by two delegated name servers, miles.ns.cloudflare.com and vera.ns.cloudflare.com.

The name server configuration of instituto.cl is shared with other domains, for instance visualcodesolutions.com, contabilidadpyme.cl, tempero.cl and two others.

instituto.cl has at least partial name server overlap with other domains, such as 182tva.com, hindtag.com, wghsg.com and two others.

It is common to see these name servers used together with name servers celine.ns.cloudflare.com and jasmine.ns.cloudflare.com.

Hosts with 6 IP addresses each:

miles.ns.cloudflare.com carries IP addresses 108.162.193.207, 172.64.33.207 and 173.245.59.207, with 3 other addresses beyond those.

vera.ns.cloudflare.com carries IP addresses 108.162.192.147, 172.64.32.147 and 173.245.58.147, with 3 other addresses beyond those.

Mail Servers

instituto.cl uses one mail server — mail.instituto.cl.

instituto.cl - robtex.com

instituto.cl

cl

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`instituto.cl`

`cl`