programathor.com.br - dns.ninja

`programathor.com.br`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::6815:3696^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::ac43:8be5^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.54.150^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.139.229^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`aurora.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:266e^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aurora.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c26e^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`aurora.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:226e^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`aurora.ns.cloudflare.com`
		A	108.162.194.110^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aurora.ns.cloudflare.com`
		A	162.159.38.110^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aurora.ns.cloudflare.com`
		A	172.64.34.110^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aurora.ns.cloudflare.com`
NS	`scott.ns.cloudflare.com`
		A	2606:4700:58::adf5:3be6^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`scott.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1e6^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`scott.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21e6^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`scott.ns.cloudflare.com`
		A	108.162.193.230^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`scott.ns.cloudflare.com`
		A	172.64.33.230^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`scott.ns.cloudflare.com`
		A	173.245.59.230^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`scott.ns.cloudflare.com`
MX	`mx2.zoho.com` ⭐
		A	136.143.183.44^{🇺🇸 ZohoAS136.143.182.0/23 Zoho}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
MX	`mx3.zoho.com`⁽²⁰⁾
		A	204.141.43.44^{🇺🇸 ZohoAS204.141.42.0/23 Zoho Corporation}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx6.zoho.com`
			PTR	`mx7.zoho.com`
			PTR	`mx8.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
MX	`mx.zoho.com`⁽⁵⁰⁾
		A	204.141.43.44^{🇺🇸 ZohoAS204.141.42.0/23 Zoho Corporation}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx6.zoho.com`
			PTR	`mx7.zoho.com`
			PTR	`mx8.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
TXT	`v=spf1 include:_spf.localservices.com.br include:zoho.com include:_spf.criaen...`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.54.150, 172.67.139.229
		IPv6 hints	2606:4700:3032::6815:3696, 2606:4700:3035::ac43:8be5
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=123, name=cloudflare-ech.com
SOA	`aurora.ns.cloudflare.com`dns@cloudflare.com serial=2408392071

`com.br`

	DNSSEC	⚠️ Not signed
	NS	`a.dns.br` ⭐ ⚠️ Not in parent delegation
	NS	`b.dns.br` ⚠️ Not in parent delegation
	NS	`c.dns.br` ⚠️ Not in parent delegation
	NS	`d.dns.br` ⚠️ Not in parent delegation
	NS	`e.dns.br` ⚠️ Not in parent delegation
	NS	`f.dns.br` ⚠️ Not in parent delegation
	SOA	`a.dns.br`hostmaster@registro.br serial=2026210088

📈 Tranco rank: #439,145
rank #519666 globally
rank #3715 in the tld
WOT: SAFE (69/100)

Same first word

programathor.com.br

programathor.com

DNS History

20 records (9 active, 11 former)

●NSaurora.ns.cloudflare.com2026-02-20 → 2026-07-29 · 3 obs

○ 2017-05-29 01:00:36
● 2026-02-20 19:27:36
● 2026-07-29 04:08:42

○NSdns12.pointhq.com2017-05-29 → 2017-05-29 · 3 obs

● 2017-05-29 01:00:36
○ 2026-02-20 19:27:36
○ 2026-07-29 04:08:42

○NSdns14.pointhq.com2017-05-29 → 2017-05-29 · 3 obs

● 2017-05-29 01:00:36
○ 2026-02-20 19:27:36
○ 2026-07-29 04:08:42

○NSdns15.pointhq.com2017-05-29 → 2017-05-29 · 3 obs

● 2017-05-29 01:00:36
○ 2026-02-20 19:27:36
○ 2026-07-29 04:08:42

○NSdns8.pointhq.com2017-05-29 → 2017-05-29 · 3 obs

● 2017-05-29 01:00:36
○ 2026-02-20 19:27:36
○ 2026-07-29 04:08:42

●NSscott.ns.cloudflare.com2026-02-20 → 2026-07-29 · 3 obs

○ 2017-05-29 01:00:36
● 2026-02-20 19:27:36
● 2026-07-29 04:08:42

●MXmx.zoho.com2017-05-29 → 2026-07-29 · 2 obs

● 2017-05-29 01:00:36
● 2026-07-29 04:08:42

●MXmx2.zoho.com2017-05-29 → 2026-07-29 · 2 obs

● 2017-05-29 01:00:36
● 2026-07-29 04:08:42

●MXmx3.zoho.com2026-02-20 → 2026-07-29 · 3 obs

○ 2017-05-29 01:00:36
● 2026-02-20 19:27:36
● 2026-07-29 04:08:42

●A104.21.54.1502026-02-20 → 2026-07-29 · 11 obs

○ 2017-05-29 01:00:36
● 2026-02-20 19:27:36
○ 2026-02-21 15:52:54
● 2026-02-27 23:36:32
○ 2026-03-03 15:01:06
● 2026-03-07 06:53:10
● 2026-05-03 19:50:26
○ 2026-05-20 16:00:10
○ 2026-05-28 07:27:12
● 2026-07-12 11:57:58
● 2026-07-29 04:08:42

●A172.67.139.2292026-02-20 → 2026-07-29 · 11 obs

○A188.114.96.02026-02-21 → 2026-05-28 · 10 obs

○ 2026-02-20 19:27:36
● 2026-02-21 15:52:54
○ 2026-02-27 23:36:32
● 2026-03-03 15:01:06
○ 2026-03-07 06:53:10
○ 2026-05-03 19:50:26
● 2026-05-20 16:00:10
● 2026-05-28 07:27:12
○ 2026-07-12 11:57:58
○ 2026-07-29 04:08:42

○A188.114.97.02026-02-21 → 2026-05-28 · 10 obs

●A2606:4700:3032::6815:36962026-07-12 → 2026-07-29 · 3 obs

○ 2026-05-28 07:27:12
● 2026-07-12 11:57:58
● 2026-07-29 04:08:42

○A2606:4700:3034::6815:36962026-02-20 → 2026-05-03 · 9 obs

●A2606:4700:3035::ac43:8be52026-07-12 → 2026-07-29 · 3 obs

○ 2026-05-28 07:27:12
● 2026-07-12 11:57:58
● 2026-07-29 04:08:42

○A2606:4700:3036::ac43:8be52026-02-20 → 2026-05-03 · 9 obs

○A2a06:98c1:3120::2026-02-21 → 2026-05-28 · 10 obs

○A2a06:98c1:3121::2026-02-21 → 2026-05-28 · 10 obs

○A50.16.231.2172017-05-29 → 2017-05-29 · 3 obs

● 2017-05-29 01:00:36
○ 2026-02-20 19:27:36
○ 2026-07-29 04:08:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
br	a.dns.br, b.dns.br, c.dns.br, d.dns.br...	-
programathor.com.br	aurora.ns.cloudflare.com, scott.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.33.230

NS records: aurora.ns.cloudflare.com, scott.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for programathor.com.br (unsigned zone)

⏱️ Timing

Total: 742ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.54.150, 172.67.139.229`
AAAA	2	`2606:4700:3032::6815:3696, 2606:4700:3035::ac43:8be5`
NS	2	`aurora.ns.cloudflare.com, scott.ns.cloudflare.com`
MX	3	`mx.zoho.com (pri: 10), mx2.zoho.com (pri: 20)...`
TXT	1	`v=spf1 include:_spf.localservices.com.br`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`aurora.ns.cloudflare.com dns.cloudflare.`

Analysis

IP Addresses

programathor.com.br directs to four IP numbers, which are 104.21.54.150, 172.67.139.229, 2606:4700:3032::6815:3696 and 2606:4700:3035::ac43:8be5.

hautehaus.com.br, jrhm-defender.pro, imgrb.metaxgirl.com and two other host names share IP numbers with programathor.com.br.

Name Servers

DNS delegation for programathor.com.br points to two name servers: aurora.ns.cloudflare.com and scott.ns.cloudflare.com.

programathor.com.br uses the same name servers as several other domains — among them netsite.fr, derekmartin.org, hdmgdj.com and two more.

There is at least partial name server overlap between programathor.com.br and other domains — friendsfix.com, turcocity.com, bangvapes.com and two more among them.

These name servers frequently co-occur with the name servers camilo.ns.cloudflare.com and isla.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

aurora.ns.cloudflare.com has IP addresses 108.162.194.110, 162.159.38.110 and 172.64.34.110, plus 3 other.

scott.ns.cloudflare.com has IP addresses 108.162.193.230, 172.64.33.230 and 173.245.59.230, plus 3 other.

Mail Servers

Incoming mail for programathor.com.br is delivered via three mail servers: mx2.zoho.com, mx3.zoho.com and mx.zoho.com.

programathor.com.br has at least partial mail server overlap with other domains such as aimdate.com, bravogloss.com.pe, marutios.com and two more.

Three hosts, each with one IP address: mx2.zoho.com → 136.143.183.44; mx3.zoho.com → 204.141.43.44; mx.zoho.com → 204.141.43.44.

Host names pointing to 204.141.43.44 IP addresses: mx3.zoho.com and mx.zoho.com.