`s3.dns.cfdata.org`

DNSSEC	⚠️ Not signed
NS	`amir.ns.cloudflare.com` ⭐ ⚠️ Not in parent delegation
		A	2606:4700:58::adf5:3b3e^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`amir.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c13e^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`amir.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:213e^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`amir.ns.cloudflare.com`
		A	108.162.193.62^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`amir.ns.cloudflare.com`
		A	172.64.33.62^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`amir.ns.cloudflare.com`
		A	173.245.59.62^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`amir.ns.cloudflare.com`
NS	`rosa.ns.cloudflare.com` ⚠️ Not in parent delegation
		A	2606:4700:50::adf5:3ae4^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rosa.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0e4^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`rosa.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20e4^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`rosa.ns.cloudflare.com`
		A	108.162.192.228^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rosa.ns.cloudflare.com`
		A	172.64.32.228^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rosa.ns.cloudflare.com`
		A	173.245.58.228^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rosa.ns.cloudflare.com`
SOA	`amir.ns.cloudflare.com`dns@cloudflare.com serial=2411486112

`dns.cfdata.org`

	DNSSEC	⚠️ Not signed
	NS	`ashley.ns.cloudflare.com` ⭐ ⚠️ Not in parent delegation
	NS	`peyton.ns.cloudflare.com` ⚠️ Not in parent delegation
	SOA	`ashley.ns.cloudflare.com`dns@cloudflare.com serial=2411763490

Subdomains

auth-performance-simulation.s3.dns.cfdata.org

Same first word

s3.io

s3.s3-1.amazonaws.com

s3.ro

s3.co.za

s3.is

s3.poker

s3.cz

s3.s3-website-us-west-1.amazonaws.com

s3.us-east-1.amazonaws.com

s3.yandexcloud.net

s3.by

s3.ai

s3.game

s3.s3.amazonaws.com

s3.work

s3.technology

s3.media

s3.co.uk

s3.uk

s3.com.ua

s3.ru

s3.com.au

s3.agency

s3.gs

s3.lv

s3.su

s3.pt

s3.ind.br

s3.com.co

s3.cx

s3.lol

s3.awsapps.com

s3.net

s3.fi

s3.pics

s3.pl

s3.fan

s3.org.sg

s3.de

s3.nz

s3.se

s3.vc

s3.re

s3.me

s3.s3.us-east-2.amazonaws.com

s3.co.at

s3.be

s3.cn

s3.ws

s3.in.ua

s3.com

s3.world

s3.cl

s3.adv.br

s3.sg

s3.eu

s3.com.br

s3.com.tw

s3.org

s3.dk

s3.rs

s3.solutions

s3.nl

s3.kz

s3.restaurant

s3.am

Similar names

3s.edu.vn

3s.tn

3s.cz

3s.com.tn

3s.nu

3s.ltd

3s.ai

3s.africa

3s.net

3s.com.vn

3s.pl

3s.com.br

3s.ventures

3s.nl

3s.tel

3s.com.ua

3s.be

3s.design

3s.info

3s.cl

3s.co.at

3s.com.es

3s.tax

3s.org.tw

3s.ru

3s.net.ua

3s.lv

3s.co.nz

3s.group

3s.kharkov.ua

3s.fr

3s.co.kr

3s.hu

3s.adv.br

3s.com.pa

3s.game

3s.eu

3s.biz

3s.qa

3s.no

3s.world

3s.by

3s.sa

3s.al

3s.kiev.ua

3s.lc

3s.dk

3s.fi

3s.com.pt

3s.com.my

3s.se

3s.sk

3s.com.sg

3s.de

3s.org

3s.edu.pl

3s.su

3s.ca

3s.lt

3s.gmbh

3s.com

3s.money

DNS History

2 records (2 active, 0 former)

●NSamir.ns.cloudflare.com2026-07-18 → 2026-08-11 · 2 obs

● 2026-07-18 07:08:10
● 2026-08-11 16:16:06

●NSrosa.ns.cloudflare.com2026-07-18 → 2026-08-11 · 2 obs

● 2026-07-18 07:08:10
● 2026-08-11 16:16:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org	-
cfdata.org	ns1.cfdata.org, ns2.cfdata.org	4 records

✅ Authoritative Response

Server:162.159.0.6

NS records: ns1.cfdata.org, ns2.cfdata.org

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 246ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`amir.ns.cloudflare.com, rosa.ns.cloudflare.com`
SOA	1	`amir.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 4

In-bailiwick: 4 (ns1.cfdata.org, ns1.cfdata.org, ns2.cfdata.org...)

Analysis

Hierarchy

s3.dns.cfdata.org is a parent domain of auth-performance-simulation.s3.dns.cfdata.org.

Name Servers

DNS delegation for s3.dns.cfdata.org points to two name servers: amir.ns.cloudflare.com and rosa.ns.cloudflare.com.

s3.dns.cfdata.org shares its name server setup with other domains, including bjornssaga.com, showmesomethinggood.com, skedsocial.com and two others.

s3.dns.cfdata.org shares at least some of its name servers with other domains, including strobist.lv, dealer-asset.co, aramax.org and two others.

These name servers are frequently paired with the name servers darl.ns.cloudflare.com, toby.ns.cloudflare.com and terin.ns.cloudflare.com.

Host names with 6 IP numbers:

amir.ns.cloudflare.com has IP addresses 108.162.193.62, 172.64.33.62 and 173.245.59.62, plus 3 other.

rosa.ns.cloudflare.com has IP addresses 108.162.192.228, 172.64.32.228 and 173.245.58.228, plus 3 other.

s3.dns.cfdata.org - robtex.com

s3.dns.cfdata.org

dns.cfdata.org