`aibr.pro`

DNSSEC	🔒 Signed (DS record present)
A	216.150.1.193^{🇨🇦 Amazon216.150.1.0/24 EC2 Prefix}
A	216.150.16.193^{🇨🇦 Amazon216.150.16.0/24 EC2 Prefix}
NS	`natasha.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2675^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`natasha.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c275^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`natasha.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2275^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`natasha.ns.cloudflare.com`
		A	108.162.194.117^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`natasha.ns.cloudflare.com`
		A	162.159.38.117^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`natasha.ns.cloudflare.com`
		A	172.64.34.117^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`natasha.ns.cloudflare.com`
NS	`sri.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bea^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sri.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1ea^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`sri.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21ea^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`sri.ns.cloudflare.com`
		A	108.162.193.234^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sri.ns.cloudflare.com`
		A	172.64.33.234^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sri.ns.cloudflare.com`
		A	173.245.59.234^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sri.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c08::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bi-in-f27.1e100.net`
		A	142.251.163.26^{🇺🇸 Google142.251.163.0/24}
			PTR	`wv-in-f26.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c14::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	192.178.234.27^{🇺🇸 Google192.178.0.0/15}
			PTR	`ncsclj-in-f27.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1a^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f26.1e100.net`
		A	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1a^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f26.1e100.net`
		A	192.178.223.27^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f27.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:400c:c23::1b^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f27.1e100.net`
		A	172.253.157.26^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f26.1e100.net`
MX	`in1-smtp.messagingengine.com`⁽¹⁰⁾
		A	103.168.172.216^{🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-01.messagingengine.com`
		A	103.168.172.217^{🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-02.messagingengine.com`
		A	103.168.172.218^{🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-03.messagingengine.com`
		A	103.168.172.219^{🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-04.messagingengine.com`
		A	103.168.172.220^{🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-05.messagingengine.com`
		A	103.168.172.221^{🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-06.messagingengine.com`
		A	103.168.172.222^{🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-07.messagingengine.com`
		A	103.168.172.223^{🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-08.messagingengine.com`
MX	`in2-smtp.messagingengine.com`⁽²⁰⁾
		A	202.12.124.216^{TELX-AS151847202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`stl-mx-01.messagingengine.com`
		A	202.12.124.217^{TELX-AS151847202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`stl-mx-02.messagingengine.com`
		A	202.12.124.218^{TELX-AS151847202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`stl-mx-03.messagingengine.com`
		A	202.12.124.219^{TELX-AS151847202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`stl-mx-04.messagingengine.com`
TXT	`apple-domain-verification=iRzk5qBhrgE5P8aN`
TXT	`atlassian-domain-verification=RNqeofJDoxUPGaGHcqMsF5bGWA0UGNhkfuuC47oazqx2tg4...`
TXT	`google-site-verification=U-LlGSaRaVvtI22IIAvm5Mrzo9eBTdlHPC4azJtYHws`
TXT	`google-site-verification=fdbQ9u_J1dG2l4ubf_t0EVKM32g_e4PRAUl4TP8LOsQ`
TXT	`google-site-verification=zbjPgil1cK9J5da8DAoRD6VxNVxd3uvhtyQn9qz1gZQ`
TXT	`notion-domain-verification=hwO8gqQ0H5aE1kBObrZZWpCwfDZJSI2YNIJjO3egoqp`
TXT	`openai-domain-verification=dv-0h5pBIE9KH7reXPT8wDYSuUd`
TXT	`openai-domain-verification=dv-GTswanqoTVkq8fxQEXjInDmJ`
TXT	`v=spf1 include:_spf.google.com ~all`
SOA	`natasha.ns.cloudflare.com`dns@cloudflare.com serial=2411800652

`pro`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.pro.afilias-nst.info` ⭐
	NS	`a2.pro.afilias-nst.info`
	NS	`b0.pro.afilias-nst.org`
	NS	`b2.pro.afilias-nst.org`
	NS	`c0.pro.afilias-nst.info`
	NS	`d0.pro.afilias-nst.org`
	SOA	`a0.pro.afilias-nst.info`hostmaster@donuts.email serial=1786331919

Subdomains

claude.aibr.pro

Same first word

aibr.com.br

aibr.de

aibr.com

aibr.ca

aibr.jp

aibr.net

aibr.org

Similar names

iabr.de

bira.fr

ibar.az

bira.ai

ibar.nl

irab.cat

riba.cz

ibra.se

riba.co.ke

arbi.se

bira.cn

rabi.me

ibar.co.uk

abri.co.kr

iarb.org

arbi.io

rbai.azurewebsites.net

airb.com.my

irba.com.br

abri.or.jp

riba.at

bari.ai

abir.eu

ibar.edu.mx

bria.ai

iabr.at

bair.cn

bari.be

bria.co

irab.ru

bair.co.za

biar.in

arbi.pro

arbi.de

bira.co.il

arbi.es

riba.in

rabi.cz

bari.com

rbai.net

bria.org

ibar.eu

bria.in

bira.pl

biar.eu

bari.today

arbi.ru

abri.fi

arib.or.jp

ibra.ru

bari.at

riba.com.au

ibra.be

ibra.org.br

riba.hu

ibar.in

abri.au

arbi.com.ua

bira.ch

biar.it

airb.co.uk

bria.sk

abri.ru

biar.com.br

bari.info

arbi.tv

abri.eu

ibra.edu.br

rbia.biz

ibar.fr

arbi.finance

bria.us

rabi.de

ibra.co

riba.cl

riba.com

arbi.cn

bari.in

ibar.ru

abir.edu.pl

riba.net

riba.vn

ibra.no

abir.ga

bira.co.za

ibra.org.uk

abri.ro

iabr.ru

airb.in

bria.biz

arbi.com.br

abri.pro

rabi.sakura.ne.jp

bria.com

rabi.ch

bari.com.br

arbi.eu

abri.dk

bria.de

DNS History

11 records (11 active, 0 former)

●NSnatasha.ns.cloudflare.com2026-08-10 → 2026-08-10 · 2 obs

● 2026-08-10 03:31:20
● 2026-08-10 03:31:24

●NSsri.ns.cloudflare.com2026-08-10 → 2026-08-10 · 2 obs

● 2026-08-10 03:31:20
● 2026-08-10 03:31:24

●MXalt1.aspmx.l.google.com2026-08-10 → 2026-08-10 · 2 obs

● 2026-08-10 03:31:20
● 2026-08-10 03:31:24

●MXalt2.aspmx.l.google.com2026-08-10 → 2026-08-10 · 2 obs

● 2026-08-10 03:31:20
● 2026-08-10 03:31:24

●MXalt3.aspmx.l.google.com2026-08-10 → 2026-08-10 · 2 obs

● 2026-08-10 03:31:20
● 2026-08-10 03:31:24

●MXalt4.aspmx.l.google.com2026-08-10 → 2026-08-10 · 2 obs

● 2026-08-10 03:31:20
● 2026-08-10 03:31:24

●MXaspmx.l.google.com2026-08-10 → 2026-08-10 · 2 obs

● 2026-08-10 03:31:20
● 2026-08-10 03:31:24

●MXin1-smtp.messagingengine.com2026-08-10 → 2026-08-10 · 2 obs

● 2026-08-10 03:31:20
● 2026-08-10 03:31:24

●MXin2-smtp.messagingengine.com2026-08-10 → 2026-08-10 · 2 obs

● 2026-08-10 03:31:20
● 2026-08-10 03:31:24

●A216.150.1.1932026-08-10 → 2026-08-10 · 2 obs

● 2026-08-10 03:31:20
● 2026-08-10 03:31:24

●A216.150.16.1932026-08-10 → 2026-08-10 · 2 obs

● 2026-08-10 03:31:20
● 2026-08-10 03:31:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
pro	a0.pro.afilias-nst.info, a2.pro.afilias-nst.info, b0.pro.afilias-nst.org, b2.pro.afilias-nst.org...	-
aibr.pro	sri.ns.cloudflare.com, natasha.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.33.234

NS records: sri.ns.cloudflare.com, natasha.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 376ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`216.150.1.1, 216.150.16.1`
NS	2	`natasha.ns.cloudflare.com, sri.ns.cloudflare.com`
MX	7	`aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...`
TXT	9	`apple-domain-verification=iRzk5qBhrgE5P8, atlassian-domain-verification=RNqeofJDox...`
SOA	1	`natasha.ns.cloudflare.com dns.cloudflare`

Analysis

Hierarchy

aibr.pro is a parent domain of claude.aibr.pro.

IP Addresses

aibr.pro resolves to the IP addresses 216.150.1.193 and 216.150.16.193

Two other host names, along with www.site-navi.net, mail.freisoft.com and syn.is, also share IP numbers with aibr.pro.

Name Servers

aibr.pro has two authoritative name servers — natasha.ns.cloudflare.com and sri.ns.cloudflare.com.

aibr.pro shares its NS records with other domains, for example maricopa360.com, kepamah.gr, inspirepos.com.sg and two others.

aibr.pro shares at least some of its name servers with other domains, including jamiak.com, ari4ohio.com, zcxjhz.com and two others.

These name servers are frequently paired with the name servers donald.ns.cloudflare.com and paige.ns.cloudflare.com.

DNS names with 6 IP addresses:

natasha.ns.cloudflare.com points to 108.162.194.117, 162.159.38.117, 172.64.34.117 and 3 other IP addresses.

sri.ns.cloudflare.com points to 108.162.193.234, 172.64.33.234, 173.245.59.234 and 3 other IP addresses.

Mail Servers

aibr.pro is handled by 7 mail servers: in1-smtp.messagingengine.com, in2-smtp.messagingengine.com, aspmx.l.google.com and 4 other.

There is at least a partial MX overlap between aibr.pro and other domains, including chernovetskiy.com.ua, saintjohn.net, powerpromotional.com and two others.

These mail servers tend to appear in combination with mail servers alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and 3 others.

DNS names with 8 IP addresses:

in1-smtp.messagingengine.com points to 103.168.172.216, 103.168.172.217, 103.168.172.218 and 5 other IP addresses.

Host names that resolve to four IP numbers:

in2-smtp.messagingengine.com points to 202.12.124.216, 202.12.124.217, 202.12.124.218 and 202.12.124.219.

Host names that have two IP addresses:

aspmx.l.google.com resolves to 142.251.163.26 and 2607:f8b0:4004:c08::1b.

alt1.aspmx.l.google.com resolves to 192.178.234.27 and 2800:3f0:4003:c14::1a.

alt2.aspmx.l.google.com resolves to 172.253.116.27 and 2a00:1450:400b:c02::1a.

alt3.aspmx.l.google.com resolves to 192.178.223.27 and 2a00:1450:4009:c0f::1a.

alt4.aspmx.l.google.com resolves to 172.253.157.26 and 2a00:1450:400c:c23::1b.