oprogramador.com.br - dns.ninja

`oprogramador.com.br`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:8ebb^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3032::6815:1b87^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.27.135^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.142.187^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`keenan.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c0b^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`keenan.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c30b^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`keenan.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:230b^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`keenan.ns.cloudflare.com`
		A	108.162.195.11^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	162.159.44.11^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.64.35.11^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`liv.ns.cloudflare.com`
		A	2606:4700:50::adf5:3abc^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`liv.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0bc^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`liv.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20bc^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`liv.ns.cloudflare.com`
		A	108.162.192.188^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`liv.ns.cloudflare.com`
		A	172.64.32.188^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`liv.ns.cloudflare.com`
		A	173.245.58.188^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`liv.ns.cloudflare.com`
MX	`mail.oprogramador.com.br` ⭐
		A	186.232.83.37^{🇧🇷 EVEO186.232.82.0/23 S.A.}
			PTR	`server.oprogramador.com.br`
TXT	`google-site-verification=JPE2gCZ8LHf0aNObwdhtLNN-KY19Q0UF8Q1Cft0Ij-Y`
TXT	`v=spf1 +a +mx +ip4:186.232.83.37 include:spf.antispamcloud.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.27.135, 172.67.142.187
		IPv6 hints	2606:4700:3030::ac43:8ebb, 2606:4700:3032::6815:1b87
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=121, name=cloudflare-ech.com
SOA	`keenan.ns.cloudflare.com`dns@cloudflare.com serial=2404313051

`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=2026191130

📈 Tranco rank: #900,731
rank #539671 globally
rank #4024 in the tld
WOT: SAFE (69/100)

Subdomains

ns2.oprogramador.com.br

mail.oprogramador.com.br

ns4.oprogramador.com.br

server.oprogramador.com.br

ns3.oprogramador.com.br

ns1.oprogramador.com.br

Same first word

oprogramador.com.br

oprogramador.com

DNS History

13 records (7 active, 6 former)

●NSkeenan.ns.cloudflare.com2026-02-16 → 2026-07-10 · 2 obs

● 2026-02-16 01:06:24
● 2026-07-10 05:49:08

●NSliv.ns.cloudflare.com2026-02-16 → 2026-07-10 · 2 obs

● 2026-02-16 01:06:24
● 2026-07-10 05:49:08

●MXmail.oprogramador.com.br2026-02-16 → 2026-07-10 · 2 obs

● 2026-02-16 01:06:24
● 2026-07-10 05:49:08

●A104.21.27.1352026-02-16 → 2026-07-10 · 10 obs

● 2026-02-16 01:06:24
● 2026-05-10 12:36:30
○ 2026-05-14 14:39:24
● 2026-05-22 11:55:06
● 2026-06-12 17:18:22
○ 2026-06-15 13:09:34
● 2026-06-15 19:06:02
○ 2026-06-21 16:31:40
● 2026-06-29 08:20:02
● 2026-07-10 05:49:08

●A172.67.142.1872026-02-16 → 2026-07-10 · 10 obs

○A188.114.96.02026-05-14 → 2026-06-21 · 9 obs

○ 2026-05-10 12:36:30
● 2026-05-14 14:39:24
○ 2026-05-22 11:55:06
○ 2026-06-12 17:18:22
● 2026-06-15 13:09:34
○ 2026-06-15 19:06:02
● 2026-06-21 16:31:40
○ 2026-06-29 08:20:02
○ 2026-07-10 05:49:08

○A188.114.97.02026-05-14 → 2026-06-21 · 9 obs

●A2606:4700:3030::ac43:8ebb2026-06-29 → 2026-07-10 · 3 obs

○ 2026-06-21 16:31:40
● 2026-06-29 08:20:02
● 2026-07-10 05:49:08

●A2606:4700:3032::6815:1b872026-06-29 → 2026-07-10 · 3 obs

○ 2026-06-21 16:31:40
● 2026-06-29 08:20:02
● 2026-07-10 05:49:08

○A2606:4700:3033::6815:1b872026-02-16 → 2026-06-15 · 12 obs

● 2026-02-16 01:06:24
● 2026-03-30 12:13:32
○ 2026-04-09 06:54:10
● 2026-04-13 20:09:20
● 2026-05-10 12:36:30
○ 2026-05-14 14:39:24
● 2026-05-22 11:55:06
● 2026-06-12 17:18:22
○ 2026-06-15 13:09:34
● 2026-06-15 19:06:02
○ 2026-06-21 16:31:40
○ 2026-07-10 05:49:08

○A2606:4700:3037::ac43:8ebb2026-02-16 → 2026-06-15 · 12 obs

○A2a06:98c1:3120::2026-04-09 → 2026-06-21 · 12 obs

○ 2026-03-30 12:13:32
● 2026-04-09 06:54:10
○ 2026-04-13 20:09:20
○ 2026-05-10 12:36:30
● 2026-05-14 14:39:24
○ 2026-05-22 11:55:06
○ 2026-06-12 17:18:22
● 2026-06-15 13:09:34
○ 2026-06-15 19:06:02
● 2026-06-21 16:31:40
○ 2026-06-29 08:20:02
○ 2026-07-10 05:49:08

○A2a06:98c1:3121::2026-04-09 → 2026-06-21 · 12 obs

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
br	a.dns.br, b.dns.br, c.dns.br, d.dns.br...	-
oprogramador.com.br	keenan.ns.cloudflare.com, liv.ns.cloudflare.com	-

✅ Authoritative Response

Server:162.159.44.11

NS records: keenan.ns.cloudflare.com, liv.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 719ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.142.187, 104.21.27.135`
AAAA	2	`2606:4700:3032::6815:1b87, 2606:4700:3030::ac43:8ebb`
NS	2	`keenan.ns.cloudflare.com, liv.ns.cloudflare.com`
MX	1	`mail.oprogramador.com.br (pri: 0)`
TXT	2	`google-site-verification=JPE2gCZ8LHf0aNO, v=spf1 +a +mx +ip4:186.232.83.37 include`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`keenan.ns.cloudflare.com dns.cloudflare.`

Analysis

Hierarchy

Among the subdomains of oprogramador.com.br are ns2.oprogramador.com.br, mail.oprogramador.com.br, ns4.oprogramador.com.br, server.oprogramador.com.br, ns3.oprogramador.com.br and a few other host names.

IP Addresses

oprogramador.com.br directs to four IP numbers, which are 104.21.27.135, 172.67.142.187, 2606:4700:3030::ac43:8ebb and 2606:4700:3032::6815:1b87.

ufanewgen.games, www.minervalabs.com, www.faims.org and two other host names share IP numbers with oprogramador.com.br.

Name Servers

oprogramador.com.br has two authoritative name servers — keenan.ns.cloudflare.com and liv.ns.cloudflare.com.

oprogramador.com.br uses the same name servers as several other domains — among them sugestaobrindes.com.br, (0x706f726e)dox.com, photoeimage.com.br and two more.

There is at least partial name server overlap between oprogramador.com.br and other domains — nextdev.net, dumbseoquestions.com, bzyxxwh.info and two more among them.

These name servers frequently co-occur with the name servers marjory.ns.cloudflare.com and abby.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

keenan.ns.cloudflare.com points to 108.162.195.11, 162.159.44.11, 172.64.35.11 and 3 other IP addresses.

liv.ns.cloudflare.com points to 108.162.192.188, 172.64.32.188, 173.245.58.188 and 3 other IP addresses.

Mail Servers

Mail for oprogramador.com.br is handled by a single mail server, mail.oprogramador.com.br.

mail.oprogramador.com.br points to one IP number — 186.232.83.37.