ithub.com.br - dns.ninja

`ithub.com.br`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:1ff1^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3031::ac43:b4f5^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.31.241^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.180.245^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`liberty.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:26f0^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`liberty.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2f0^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`liberty.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22f0^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`liberty.ns.cloudflare.com`
		A	108.162.194.240^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`liberty.ns.cloudflare.com`
		A	162.159.38.240^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`liberty.ns.cloudflare.com`
		A	172.64.34.240^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`liberty.ns.cloudflare.com`
NS	`zahir.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c91^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zahir.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c391^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`zahir.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2391^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`zahir.ns.cloudflare.com`
		A	108.162.195.145^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zahir.ns.cloudflare.com`
		A	162.159.44.145^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zahir.ns.cloudflare.com`
		A	172.64.35.145^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zahir.ns.cloudflare.com`
MX	`mx1.titan.email` ⭐
		A	3.209.71.101^{🇺🇸 Amazon3.208.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-209-71-101.compute-1.amazonaws.com`
		A	3.213.151.241^{🇺🇸 Amazon3.208.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-213-151-241.compute-1.amazonaws.com`
		A	52.87.104.218^{🇺🇸 Amazon52.86.0.0/15 EC2 IAD prefix}
			PTR	`ec2-52-87-104-218.compute-1.amazonaws.com`
MX	`mx2.titan.email`⁽²⁰⁾
		A	3.209.71.101^{🇺🇸 Amazon3.208.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-209-71-101.compute-1.amazonaws.com`
		A	3.213.151.241^{🇺🇸 Amazon3.208.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-213-151-241.compute-1.amazonaws.com`
		A	52.87.104.218^{🇺🇸 Amazon52.86.0.0/15 EC2 IAD prefix}
			PTR	`ec2-52-87-104-218.compute-1.amazonaws.com`
TXT	`google-site-verification=twS6SLeqijGQnyBL6O_ubkvQkXYOTyBkXSuVnGHQutM`
TXT	`v=spf1 include:spf.titan.email ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.31.241, 172.67.180.245
		IPv6 hints	2606:4700:3031::6815:1ff1, 2606:4700:3031::ac43:b4f5
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=151, name=cloudflare-ech.com
SOA	`liberty.ns.cloudflare.com`dns@cloudflare.com serial=2406783355

`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=2026167268

rank #527144 globally
rank #3959 in the tld
WOT: SAFE (69/100)

Previously MX for

ithub.com.br

Same first word

ithub.ch

ithub.com.ua

ithub.us

ithub.com.au

ithub.lk

ithub.solutions

ithub.co.in

ithub.co.kr

ithub.ltd.uk

ithub.co

ithub.se

ithub.it

ithub.ae

ithub.com

ithub.io

ithub.org

ithub.com.br

ithub.xyz

ithub.ru

ithub.hu

ithub.nz

ithub.cc

ithub.global.ssl.fastly.net

ithub.com.mx

ithub.net

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itbhu.ac.in

hubit.ca

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hubit.world

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hubit.gr

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bihut.network

thiub.com

hubit.org

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hubit.us

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hubit.cn

DNS History

22 records (8 active, 14 former)

●NSliberty.ns.cloudflare.com2026-02-23 → 2026-06-16 · 3 obs

○ 2020-02-14 11:17:56
● 2026-02-23 12:05:26
● 2026-06-16 11:16:04

○NSns1.parkingcrew.net2015-11-16 → 2016-07-05 · 5 obs

○ 2015-07-02 20:01:18
● 2015-11-16 16:05:24
● 2016-07-05 11:32:34
○ 2017-03-13 11:36:08
○ 2026-06-16 11:16:04

○NSns1.redehost.com.br2020-02-14 → 2020-02-14 · 4 obs

○ 2017-03-13 11:36:08
● 2020-02-14 11:17:56
○ 2026-02-23 12:05:26
○ 2026-06-16 11:16:04

○NSns1.serverbr10.com2015-07-02 → 2015-07-02 · 3 obs

● 2015-07-02 20:01:18
○ 2015-11-16 16:05:24
○ 2026-06-16 11:16:04

○NSns2.parkingcrew.net2015-11-16 → 2016-07-05 · 5 obs

○ 2015-07-02 20:01:18
● 2015-11-16 16:05:24
● 2016-07-05 11:32:34
○ 2017-03-13 11:36:08
○ 2026-06-16 11:16:04

○NSns2.redehost.com.br2020-02-14 → 2020-02-14 · 4 obs

○ 2017-03-13 11:36:08
● 2020-02-14 11:17:56
○ 2026-02-23 12:05:26
○ 2026-06-16 11:16:04

○NSns2.serverbr10.com2015-07-02 → 2015-07-02 · 3 obs

● 2015-07-02 20:01:18
○ 2015-11-16 16:05:24
○ 2026-06-16 11:16:04

●NSzahir.ns.cloudflare.com2026-02-23 → 2026-06-16 · 3 obs

○ 2020-02-14 11:17:56
● 2026-02-23 12:05:26
● 2026-06-16 11:16:04

○MXamx.antispam.redehost.com.br2020-02-14 → 2020-02-14 · 4 obs

○ 2017-03-13 11:36:08
● 2020-02-14 11:17:56
○ 2026-02-23 12:05:26
○ 2026-06-16 11:16:04

○MXgmx.antispam.redehost.com.br2020-02-14 → 2020-02-14 · 4 obs

○ 2017-03-13 11:36:08
● 2020-02-14 11:17:56
○ 2026-02-23 12:05:26
○ 2026-06-16 11:16:04

○MXithub.com.br2015-07-02 → 2015-07-02 · 3 obs

● 2015-07-02 20:01:18
○ 2015-11-16 16:05:24
○ 2026-06-16 11:16:04

○MXmail.h-email.net2015-11-16 → 2016-07-05 · 5 obs

○ 2015-07-02 20:01:18
● 2015-11-16 16:05:24
● 2016-07-05 11:32:34
○ 2017-03-13 11:36:08
○ 2026-06-16 11:16:04

●MXmx1.titan.email2026-02-23 → 2026-06-16 · 3 obs

○ 2020-02-14 11:17:56
● 2026-02-23 12:05:26
● 2026-06-16 11:16:04

●MXmx2.titan.email2026-02-23 → 2026-06-16 · 3 obs

○ 2020-02-14 11:17:56
● 2026-02-23 12:05:26
● 2026-06-16 11:16:04

●A104.21.31.2412026-02-23 → 2026-06-16 · 6 obs

○ 2020-02-14 11:17:56
● 2026-02-23 12:05:26
● 2026-03-02 18:44:12
○ 2026-03-22 15:48:50
● 2026-04-07 22:04:18
● 2026-06-16 11:16:04

○A172.64.80.12026-03-22 → 2026-03-22 · 4 obs

○ 2026-03-02 18:44:12
● 2026-03-22 15:48:50
○ 2026-04-07 22:04:18
○ 2026-06-16 11:16:04

●A172.67.180.2452026-02-23 → 2026-06-16 · 6 obs

○ 2020-02-14 11:17:56
● 2026-02-23 12:05:26
● 2026-03-02 18:44:12
○ 2026-03-22 15:48:50
● 2026-04-07 22:04:18
● 2026-06-16 11:16:04

○A185.53.177.92015-11-16 → 2016-07-05 · 5 obs

○ 2015-07-02 20:01:18
● 2015-11-16 16:05:24
● 2016-07-05 11:32:34
○ 2017-03-13 11:36:08
○ 2026-06-16 11:16:04

○A187.84.224.2292020-02-14 → 2020-02-14 · 4 obs

○ 2017-03-13 11:36:08
● 2020-02-14 11:17:56
○ 2026-02-23 12:05:26
○ 2026-06-16 11:16:04

○A189.113.167.1042015-07-02 → 2015-07-02 · 3 obs

● 2015-07-02 20:01:18
○ 2015-11-16 16:05:24
○ 2026-06-16 11:16:04

●A2606:4700:3031::6815:1ff12026-02-23 → 2026-06-16 · 3 obs

○ 2020-02-14 11:17:56
● 2026-02-23 12:05:26
● 2026-06-16 11:16:04

●A2606:4700:3031::ac43:b4f52026-02-23 → 2026-06-16 · 3 obs

○ 2020-02-14 11:17:56
● 2026-02-23 12:05:26
● 2026-06-16 11:16:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
br	b.dns.br, f.dns.br, a.dns.br, e.dns.br...	-
ithub.com.br	liberty.ns.cloudflare.com, zahir.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.195.145

NS records: liberty.ns.cloudflare.com, zahir.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 890ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.180.245, 104.21.31.241`
AAAA	2	`2606:4700:3031::ac43:b4f5, 2606:4700:3031::6815:1ff1`
NS	2	`liberty.ns.cloudflare.com, zahir.ns.cloudflare.com`
MX	2	`mx1.titan.email (pri: 10), mx2.titan.email (pri: 20)`
TXT	2	`google-site-verification=twS6SLeqijGQnyB, v=spf1 include:spf.titan.email ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`liberty.ns.cloudflare.com dns.cloudflare`

Analysis

IP Addresses

ithub.com.br resolves to four IP addresses: 104.21.31.241, 172.67.180.245, 2606:4700:3031::6815:1ff1 and 2606:4700:3031::ac43:b4f5.

Among the host names that share IP numbers with ithub.com.br are xiexiaokuansuoshoumiruo.cfd, mail.oldsonghome.com, dljlf.com and two others.

Name Servers

The NS records for ithub.com.br delegate to liberty.ns.cloudflare.com and zahir.ns.cloudflare.com.

ithub.com.br has the same name server delegation as a number of other domains, such as locarvelvt.com.br, freeroll-code-poker-bonus.com, vaporessodanmark.com and two more.

ithub.com.br has at least partial name server overlap with other domains, such as (0x63756e74)(0x6675636b)pics.com, t-me.xyz, njiii.com and two others.

These name servers are routinely co-deployed with the name servers chip.ns.cloudflare.com, eoin.ns.cloudflare.com, arely.ns.cloudflare.com and two others.

Host names resolving to 6 IP numbers:

liberty.ns.cloudflare.com maps to 108.162.194.240, 162.159.38.240, 172.64.34.240 and 3 additional IP addresses.

zahir.ns.cloudflare.com maps to 108.162.195.145, 162.159.44.145, 172.64.35.145 and 3 additional IP addresses.

Mail Servers

The MX records for ithub.com.br point to two mail servers: mx1.titan.email and mx2.titan.email.

ithub.com.br has the same mail server arrangement as a number of other domains, for example frontlineprofessionals.co.uk, egyptmarketo.com, integrityfleet.com and two more.

ithub.com.br shares at least some of its mail servers with other domains — for example warehouseshowrooms.com, tlbbhfoundation.org, ndub.edu.bd and two more.

mx1.titan.email points to 3.209.71.101, 3.213.151.241 and 52.87.104.218; likewise, mx2.titan.email points to 3.209.71.101, 3.213.151.241 and 52.87.104.218.

mx1.titan.email and mx2.titan.email each have 3.209.71.101 IP addresses.

mx1.titan.email and mx2.titan.email each have 3.213.151.241 IP addresses.

mx1.titan.email and mx2.titan.email each have 52.87.104.218 IP addresses.