educarintercambios.com - dns.ninja

`educarintercambios.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:ac26^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:2fc3^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.47.195^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.172.38^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`ian.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b76^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ian.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c176^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ian.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2176^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ian.ns.cloudflare.com`
		A	108.162.193.118^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ian.ns.cloudflare.com`
		A	172.64.33.118^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ian.ns.cloudflare.com`
		A	173.245.59.118^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ian.ns.cloudflare.com`
NS	`melinda.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ac6^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`melinda.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0c6^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`melinda.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20c6^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`melinda.ns.cloudflare.com`
		A	108.162.192.198^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`melinda.ns.cloudflare.com`
		A	172.64.32.198^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`melinda.ns.cloudflare.com`
		A	173.245.58.198^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`melinda.ns.cloudflare.com`
MX	`mx1.com4datacenter.com.br` ⭐
		A	189.90.130.245^{🇧🇷 Com4189.90.128.0/22 Paulo Henrique Ferreira}
			PTR	`mx1.com4datacenter.com.br`
MX	`mx2.com4datacenter.com.br` ⭐
		A	189.90.130.244^{🇧🇷 Com4189.90.128.0/22 Paulo Henrique Ferreira}
			PTR	`mx2.com4datacenter.com.br`
TXT	`v=spf1 +a +mx +ip4:189.90.130.0/24 include:spf.protection.outlook.com include...`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.47.195, 172.67.172.38
		IPv6 hints	2606:4700:3031::ac43:ac26, 2606:4700:3037::6815:2fc3
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=211, name=cloudflare-ech.com
SOA	`ian.ns.cloudflare.com`dns@cloudflare.com serial=2411252615

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1786465129

WOT: UNKNOWN (61/100)

Same first word

educarintercambios.com

DNS History

33 records (8 active, 25 former)

○NSdane.ns.cloudflare.com2020-12-23 → 2020-12-23 · 4 obs

○ 2018-11-06 12:30:30
● 2020-12-23 02:44:54
○ 2026-03-25 06:42:38
○ 2026-08-11 16:33:14

○NSdina.ns.cloudflare.com2020-12-23 → 2020-12-23 · 4 obs

○ 2018-11-06 12:30:30
● 2020-12-23 02:44:54
○ 2026-03-25 06:42:38
○ 2026-08-11 16:33:14

●NSian.ns.cloudflare.com2026-03-25 → 2026-08-11 · 3 obs

○ 2020-12-23 02:44:54
● 2026-03-25 06:42:38
● 2026-08-11 16:33:14

●NSmelinda.ns.cloudflare.com2026-03-25 → 2026-08-11 · 3 obs

○ 2020-12-23 02:44:54
● 2026-03-25 06:42:38
● 2026-08-11 16:33:14

○NSns1.pop3provider.com.br2015-05-31 → 2018-11-06 · 4 obs

● 2015-05-31 15:05:10
● 2018-11-06 12:30:30
○ 2020-12-23 02:44:54
○ 2026-08-11 16:33:14

○NSns2.pop3provider.com.br2018-11-06 → 2018-11-06 · 4 obs

○ 2016-09-15 23:43:56
● 2018-11-06 12:30:30
○ 2020-12-23 02:44:54
○ 2026-08-11 16:33:14

○NSns7.pop3provider.com.br2015-05-31 → 2016-09-15 · 4 obs

● 2015-05-31 15:05:10
● 2016-09-15 23:43:56
○ 2018-11-06 12:30:30
○ 2026-08-11 16:33:14

○MXfallbackmx.adentrocloud.com.br.educarintercambios.com2020-12-23 → 2020-12-23 · 4 obs

○ 2018-11-06 12:30:30
● 2020-12-23 02:44:54
○ 2026-03-25 06:42:38
○ 2026-08-11 16:33:14

○MXlastmx.forcecloud.com.br.educarintercambios.com2020-12-23 → 2020-12-23 · 4 obs

○ 2018-11-06 12:30:30
● 2020-12-23 02:44:54
○ 2026-03-25 06:42:38
○ 2026-08-11 16:33:14

○MXmx.pop3provider.com.br2020-12-23 → 2020-12-23 · 4 obs

○ 2018-11-06 12:30:30
● 2020-12-23 02:44:54
○ 2026-03-25 06:42:38
○ 2026-08-11 16:33:14

●MXmx1.com4datacenter.com.br2026-03-25 → 2026-08-11 · 3 obs

○ 2020-12-23 02:44:54
● 2026-03-25 06:42:38
● 2026-08-11 16:33:14

●MXmx2.com4datacenter.com.br2026-03-25 → 2026-08-11 · 3 obs

○ 2020-12-23 02:44:54
● 2026-03-25 06:42:38
● 2026-08-11 16:33:14

○MXweb1.pop3provider.com.br2015-05-31 → 2016-03-25 · 4 obs

● 2015-05-31 15:05:10
● 2016-03-25 21:16:30
○ 2016-09-15 23:43:56
○ 2026-08-11 16:33:14

○MXweb6.pop3provider.com.br2016-09-15 → 2016-09-15 · 4 obs

○ 2016-03-25 21:16:30
● 2016-09-15 23:43:56
○ 2018-11-06 12:30:30
○ 2026-08-11 16:33:14

○MXzimbra.pop3provider.com.br2018-11-06 → 2018-11-06 · 4 obs

○ 2016-09-15 23:43:56
● 2018-11-06 12:30:30
○ 2020-12-23 02:44:54
○ 2026-08-11 16:33:14

●A104.21.47.1952026-03-25 → 2026-08-11 · 13 obs

○ 2020-12-23 02:44:54
● 2026-03-25 06:42:38
○ 2026-03-27 02:01:18
○ 2026-04-24 18:34:44
● 2026-04-29 14:52:06
● 2026-06-10 16:08:16
○ 2026-06-17 14:32:22
● 2026-06-18 03:36:04
○ 2026-06-24 04:47:16
● 2026-07-09 06:05:14
○ 2026-08-06 01:13:56
● 2026-08-11 16:33:12
● 2026-08-11 16:33:14

○A104.27.176.1412020-12-23 → 2020-12-23 · 4 obs

○ 2018-11-06 12:30:30
● 2020-12-23 02:44:54
○ 2026-03-25 06:42:38
○ 2026-08-11 16:33:14

○A104.27.177.1412020-12-23 → 2020-12-23 · 4 obs

○ 2018-11-06 12:30:30
● 2020-12-23 02:44:54
○ 2026-03-25 06:42:38
○ 2026-08-11 16:33:14

●A172.67.172.382026-03-25 → 2026-08-11 · 13 obs

○A172.67.190.1432020-12-23 → 2020-12-23 · 4 obs

○ 2018-11-06 12:30:30
● 2020-12-23 02:44:54
○ 2026-03-25 06:42:38
○ 2026-08-11 16:33:14

○A188.114.96.02026-03-27 → 2026-08-06 · 12 obs

○ 2026-03-25 06:42:38
● 2026-03-27 02:01:18
● 2026-04-24 18:34:44
○ 2026-04-29 14:52:06
○ 2026-06-10 16:08:16
● 2026-06-17 14:32:22
○ 2026-06-18 03:36:04
● 2026-06-24 04:47:16
○ 2026-07-09 06:05:14
● 2026-08-06 01:13:56
○ 2026-08-11 16:33:12
○ 2026-08-11 16:33:14

○A188.114.97.02026-03-27 → 2026-08-06 · 12 obs

○A189.42.3.2472015-05-31 → 2016-09-15 · 4 obs

● 2015-05-31 15:05:10
● 2016-09-15 23:43:56
○ 2018-11-06 12:30:30
○ 2026-08-11 16:33:14

○A2606:4700:3031::681b:b08d2020-12-23 → 2020-12-23 · 4 obs

○ 2018-11-06 12:30:30
● 2020-12-23 02:44:54
○ 2026-03-25 06:42:38
○ 2026-08-11 16:33:14

●A2606:4700:3031::ac43:ac262026-07-17 → 2026-08-11 · 5 obs

○ 2026-07-09 06:05:14
● 2026-07-17 04:44:38
○ 2026-08-06 01:13:56
● 2026-08-11 16:33:12
● 2026-08-11 16:33:14

○A2606:4700:3033::6815:2fc32026-03-25 → 2026-07-09 · 12 obs

○A2606:4700:3033::ac43:ac262026-03-25 → 2026-07-09 · 12 obs

○A2606:4700:3034::681b:b18d2020-12-23 → 2020-12-23 · 4 obs

○ 2018-11-06 12:30:30
● 2020-12-23 02:44:54
○ 2026-03-25 06:42:38
○ 2026-08-11 16:33:14

○A2606:4700:3036::ac43:be8f2020-12-23 → 2020-12-23 · 4 obs

○ 2018-11-06 12:30:30
● 2020-12-23 02:44:54
○ 2026-03-25 06:42:38
○ 2026-08-11 16:33:14

●A2606:4700:3037::6815:2fc32026-07-17 → 2026-08-11 · 5 obs

○ 2026-07-09 06:05:14
● 2026-07-17 04:44:38
○ 2026-08-06 01:13:56
● 2026-08-11 16:33:12
● 2026-08-11 16:33:14

○A2a06:98c1:3120::2026-03-27 → 2026-08-06 · 12 obs

○A2a06:98c1:3121::2026-03-27 → 2026-08-06 · 12 obs

○A34.212.195.662018-11-06 → 2018-11-06 · 4 obs

○ 2016-09-15 23:43:56
● 2018-11-06 12:30:30
○ 2020-12-23 02:44:54
○ 2026-08-11 16:33:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net...	-
educarintercambios.com	ian.ns.cloudflare.com, melinda.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.118

NS records: ian.ns.cloudflare.com, melinda.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for educarintercambios.com (unsigned zone)

⏱️ Timing

Total: 401ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.47.195, 172.67.172.38`
AAAA	2	`2606:4700:3037::6815:2fc3, 2606:4700:3031::ac43:ac26`
NS	2	`ian.ns.cloudflare.com, melinda.ns.cloudflare.com`
MX	2	`mx1.com4datacenter.com.br (pri: 10), mx2.com4datacenter.com.br (pri: 10)`
TXT	1	`v=spf1 +a +mx +ip4:189.90.130.0/24 inclu`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`ian.ns.cloudflare.com dns.cloudflare.com`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (ian.ns.cloudflare.com, ian.ns.cloudflare.com, ian.ns.cloudflare.com...)

Analysis

IP Addresses

educarintercambios.com points to the four IP addresses 104.21.47.195, 172.67.172.38, 2606:4700:3031::ac43:ac26 and 2606:4700:3037::6815:2fc3.

secretdesireshop.com, dmv-ev.de.cdn.cloudflare.net, akkumdom.ru plus two other host names have IP numbers in common with educarintercambios.com.

Name Servers

DNS delegation for educarintercambios.com points to two name servers: ian.ns.cloudflare.com and melinda.ns.cloudflare.com.

The name server configuration of educarintercambios.com is shared with other domains, for instance allmark.com.br, franlub.com, viscom.com.br and two others.

At least some of educarintercambios.com's name servers are shared with other domains, for example digicopias.com, valentric.com, ahifuxu.top and two more.

These name servers are often deployed together with the name servers lily.ns.cloudflare.com, meera.ns.cloudflare.com, adele.ns.cloudflare.com and stevie.ns.cloudflare.com.

Hosts with 6 IP addresses each:

ian.ns.cloudflare.com has IP addresses 108.162.193.118, 172.64.33.118 and 173.245.59.118, plus 3 other.

melinda.ns.cloudflare.com has IP addresses 108.162.192.198, 172.64.32.198 and 173.245.58.198, plus 3 other.

Mail Servers

educarintercambios.com uses two mail servers, mx1.com4datacenter.com.br and mx2.com4datacenter.com.br.

The mail server setup of educarintercambios.com matches that of other domains such as produtosflamboyant.com.br, mrcomercio.ind.br, camararifaina.sp.gov.br and two others.

At least a portion of educarintercambios.com's mail servers are shared with other domains, among them newcomfort.com.br and kardecpedia.com.

Each of mx1.com4datacenter.com.br and mx2.com4datacenter.com.br has one IP address: mx1.com4datacenter.com.br uses 189.90.130.245 and mx2.com4datacenter.com.br uses 189.90.130.244.