example.org - dns.ninja

`example.org`

DNSSEC	🔒 Signed (DS record present)
A	2606:4700:10::6814:1a88^{🇺🇸 Cloudflare2606:4700:10::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:10::ac42:9ded^{🇺🇸 Cloudflare2606:4700:10::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.20.26.136^{Cloudflare104.20.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.66.157.237^{🇺🇸 Cloudflare172.66.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`katelyn.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:26eb^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`katelyn.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2eb^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`katelyn.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22eb^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`katelyn.ns.cloudflare.com`
		A	108.162.194.235^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`katelyn.ns.cloudflare.com`
		A	162.159.38.235^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`katelyn.ns.cloudflare.com`
		A	172.64.34.235^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`katelyn.ns.cloudflare.com`
NS	`mitch.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bd0^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mitch.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1d0^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`mitch.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21d0^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`mitch.ns.cloudflare.com`
		A	108.162.193.208^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mitch.ns.cloudflare.com`
		A	172.64.33.208^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mitch.ns.cloudflare.com`
		A	173.245.59.208^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mitch.ns.cloudflare.com`
TXT	`_uyh0vgv5ukyofwj3ddwspnni01vmlyy`
TXT	`v=spf1 -all`
HTTPS	HTTP/2 ✓ hints match
		IPv4 hints	104.20.26.136, 172.66.157.237
		IPv6 hints	2606:4700:10::6814:1a88, 2606:4700:10::ac42:9ded
SOA	`katelyn.ns.cloudflare.com`dns@cloudflare.com serial=2409708284

`org`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.org.afilias-nst.info` ⭐ ⚠️ Not in parent delegation
	NS	`a2.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`b0.org.afilias-nst.org`
	NS	`b2.org.afilias-nst.org`
	NS	`c0.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`d0.org.afilias-nst.org`
	SOA	`a0.org.afilias-nst.info`hostmaster@donuts.email serial=1784729894

rank #2635 globally
rank #327 in the tld
WOT: SAFE (97/100)
📈 Tranco rank: #2,234

Overview

example.org is one of the reserved example domains maintained by IANA (Internet Assigned Numbers Authority) for documentation and illustrative purposes. Along with example.com, example.net, and the .example TLD, these domains are governed by RFC 2606 and RFC 6761. They provide safe, stable domain names that writers, developers, and educators can reference in documentation, tutorials, and code samples without risk of pointing to real websites or requiring coordination with domain owners.

These domains are not available for registration or transfer — they are permanently reserved to serve their educational function.

Technical Infrastructure

DNS Provider: Cloudflare
Nameservers:katelyn.ns.cloudflare.com,mitch.ns.cloudflare.com
IPv4: 104.18.2.24, 104.18.3.24
IPv6: 2606:4700::6812:218, 2606:4700::6812:318
DNSSEC: Enabled with valid chain of trust
Mail: Null MX record (no mail accepted), SPF policyv=spf1 -allrejects all senders

Popularity

Despite being a reserved documentation domain, example.org ranks #2,270 globally in the Tranco list and #333 within the .org TLD — likely due to countless references in documentation, tutorials, and automated tests worldwide.

PTR for

191.232.146.46.in-addr.arpa

45.212.159.213.in-addr.arpa

35.251.195.199.in-addr.arpa

237.80.178.5.in-addr.arpa

115.105.170.31.in-addr.arpa

19.101.45.5.in-addr.arpa

MX for

rocketshipcx.com

Previously MX for

Subdomains

www.example.org

Same first word

example.herokuapp.com

example.kz

example.sakura.ne.jp

example.com.ph

example.nu

example.at

example.org.za

example.io

example.nfshost.com

example.dyndns.org

example.blogspot.de

example.school.nz

example.lk

example.lt

example.net.cn

example.uk

example.ddns.net

example.cm

example.it

example.fi

example.im

example.sc

example.co.at

example.org

example.com

example.awsapps.com

example.co

example.eu

example.ch

example.com.cn

example.com.ua

example.me.uk

example.s3.amazonaws.com

example.no

example.com.au

example.ee

example.co.in

example.appspot.com

example.pl

example.gr

example.cz

example.sh

example.org.ru

example.onrender.com

example.hu

example.de

example.bz

example.com.tw

example.fr

example.edu

example.be

example.com.mx

example.nl

example.li

example.cc

example.co.ke

example.tv

example.kr

example.cn

example.ng

example.blogspot.com

example.co.uk

example.net

example.duckdns.org

example.es

example.yolasite.com

example.am

example.is

example.vg

example.ie

example.vn

example.com.tr

example.sk

example.dk

Similar names

exempla.org

maxpeel.com

mapleex.com

exlampe.com

peelmax.com

exapmle.net

alpemex.com

explame.com

amplexe.com

examlpe.com

exempla.it

exempla.com

exempla.eu

examepl.net

exempla.de

exmaple.de

exapmle.com

exempla.se

exmaple.org

ameplex.com

elpmaxe.com

exempla.net

exmaple.net

examepl.com

exampel.de

alexmpe.ru

mapexel.com

exalpme.com

eaxmple.com

exempla.co.uk

exempla.com.br

exmaple.com

exampel.com

DNS History

17 records (6 active, 11 former)

○NSa.iana-servers.net2015-08-25 → 2022-01-05 · 4 obs

● 2015-08-25 18:21:24
● 2022-01-05 16:16:52
○ 2026-02-14 20:39:48
○ 2026-07-22 14:51:38

○NSb.iana-servers.net2015-08-25 → 2022-01-05 · 4 obs

● 2015-08-25 18:21:24
● 2022-01-05 16:16:52
○ 2026-02-14 20:39:48
○ 2026-07-22 14:51:38

●NSkatelyn.ns.cloudflare.com2026-02-14 → 2026-07-22 · 3 obs

○ 2022-01-05 16:16:52
● 2026-02-14 20:39:48
● 2026-07-22 14:51:38

●NSmitch.ns.cloudflare.com2026-02-14 → 2026-07-22 · 3 obs

○ 2022-01-05 16:16:52
● 2026-02-14 20:39:48
● 2026-07-22 14:51:38

○NSns.icann.org2019-10-16 → 2022-01-05 · 5 obs

○ 2019-10-15 09:34:18
● 2019-10-16 16:07:54
● 2022-01-05 16:16:52
○ 2026-02-14 20:39:48
○ 2026-07-22 14:51:38

○NSsns.dns.icann.org2015-08-25 → 2019-10-15 · 4 obs

● 2015-08-25 18:21:24
● 2019-10-15 09:34:18
○ 2019-10-16 16:07:54
○ 2026-07-22 14:51:38

○MX(root)2019-09-07 → 2026-02-17 · 4 obs

● 2019-09-07 18:43:00
● 2026-02-17 07:20:42
○ 2026-02-17 10:23:40
○ 2026-07-22 14:51:38

○A104.18.2.242026-02-14 → 2026-04-10 · 5 obs

○ 2022-01-05 16:16:52
● 2026-02-14 20:39:48
● 2026-04-10 05:34:38
○ 2026-04-10 08:09:32
○ 2026-07-22 14:51:38

○A104.18.3.242026-02-14 → 2026-04-10 · 5 obs

○ 2022-01-05 16:16:52
● 2026-02-14 20:39:48
● 2026-04-10 05:34:38
○ 2026-04-10 08:09:32
○ 2026-07-22 14:51:38

●A104.20.26.1362026-04-10 → 2026-07-22 · 6 obs

○ 2026-04-10 05:34:38
● 2026-04-10 08:09:32
● 2026-06-17 03:40:40
○ 2026-06-17 04:12:50
● 2026-06-17 06:07:54
● 2026-07-22 14:51:38

●A172.66.157.2372026-04-10 → 2026-07-22 · 6 obs

○ 2026-04-10 05:34:38
● 2026-04-10 08:09:32
● 2026-06-17 03:40:40
○ 2026-06-17 04:12:50
● 2026-06-17 06:07:54
● 2026-07-22 14:51:38

○A2606:2800:220:1:248:1893:25c8:19462015-08-25 → 2022-01-05 · 4 obs

● 2015-08-25 18:21:24
● 2022-01-05 16:16:52
○ 2026-02-14 20:39:48
○ 2026-07-22 14:51:38

○A2606:4700::6812:2182026-02-14 → 2026-04-10 · 5 obs

○ 2022-01-05 16:16:52
● 2026-02-14 20:39:48
● 2026-04-10 05:34:38
○ 2026-04-10 08:09:32
○ 2026-07-22 14:51:38

○A2606:4700::6812:3182026-02-14 → 2026-04-10 · 5 obs

○ 2022-01-05 16:16:52
● 2026-02-14 20:39:48
● 2026-04-10 05:34:38
○ 2026-04-10 08:09:32
○ 2026-07-22 14:51:38

●A2606:4700:10::6814:1a882026-04-10 → 2026-07-22 · 6 obs

○ 2026-04-10 05:34:38
● 2026-04-10 08:09:32
● 2026-06-17 03:40:40
○ 2026-06-17 04:12:50
● 2026-06-17 06:07:54
● 2026-07-22 14:51:38

●A2606:4700:10::ac42:9ded2026-04-10 → 2026-07-22 · 6 obs

○ 2026-04-10 05:34:38
● 2026-04-10 08:09:32
● 2026-06-17 03:40:40
○ 2026-06-17 04:12:50
● 2026-06-17 06:07:54
● 2026-07-22 14:51:38

○A93.184.216.342015-08-25 → 2022-01-05 · 4 obs

● 2015-08-25 18:21:24
● 2022-01-05 16:16:52
○ 2026-02-14 20:39:48
○ 2026-07-22 14:51:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org	-
example.org	mitch.ns.cloudflare.com, katelyn.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.193.208

NS records: mitch.ns.cloudflare.com, katelyn.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 610ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.20.26.136, 172.66.157.237`
AAAA	2	`2606:4700:10::6814:1a88, 2606:4700:10::ac42:9ded`
NS	2	`katelyn.ns.cloudflare.com, mitch.ns.cloudflare.com`
MX	1	`. (pri: 0)`
TXT	2	`_uyh0vgv5ukyofwj3ddwspnni01vmlyy, v=spf1 -all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h2"]`
SOA	1	`katelyn.ns.cloudflare.com dns.cloudflare`

Analysis

Hierarchy

example.org serves as the parent of www.example.org.

Mail Server Role

Mail for rocketshipcx.com is routed through the mail server example.org.

IP Addresses

example.org has four IP addresses: 104.20.26.136, 172.66.157.237, 2606:4700:10::6814:1a88 and 2606:4700:10::ac42:9ded.

www.example.org, dilorenzo.ca, static.themoscowtimes.com plus two other host names have IP numbers in common with example.org.

Name Servers

example.org uses two name servers for its delegation: katelyn.ns.cloudflare.com and mitch.ns.cloudflare.com.

The domains aiobacklinks.com, example.edu, nhatminhsports.vn and payhere.co share a common name server delegation with example.org.

example.org has at least partial name server overlap with other domains, such as adwill.info, sphinxanime.com, sjzdazhe.com and two others.

It is common to see these name servers used together with name servers ignat.ns.cloudflare.com and christian.ns.cloudflare.com.

Hosts with 6 IP addresses each:

Hostname katelyn.ns.cloudflare.com directs to 108.162.194.235, 162.159.38.235 and 172.64.34.235 along with 3 other IP addresses.

Hostname mitch.ns.cloudflare.com directs to 108.162.193.208, 172.64.33.208 and 173.245.59.208 along with 3 other IP addresses.

example.org - dns.ninja

example.org

org

Overview

Technical Infrastructure

Popularity

PTR for

MX for

Previously MX for

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Related

Analysis

Hierarchy

Mail Server Role

IP Addresses

Name Servers

`example.org`

`org`