`online-sim.org`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:3982^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::ac43:a3dd^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.57.130^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.163.221^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`jen.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:26b9^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jen.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2b9^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jen.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22b9^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jen.ns.cloudflare.com`
		A	108.162.194.185^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jen.ns.cloudflare.com`
		A	162.159.38.185^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jen.ns.cloudflare.com`
		A	172.64.34.185^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jen.ns.cloudflare.com`
NS	`ken.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b7f^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ken.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c17f^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ken.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:217f^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ken.ns.cloudflare.com`
		A	108.162.193.127^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ken.ns.cloudflare.com`
		A	172.64.33.127^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ken.ns.cloudflare.com`
		A	173.245.59.127^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ken.ns.cloudflare.com`
TXT	`google-site-verification=AdR-tM05pIbH2vj318VmXhbsvi5lXmiQdGpcITkabLI`
TXT	`yandex-verification: 39b95ba6f10b65ce`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.57.130, 172.67.163.221
		IPv6	2606:4700:3031::6815:3982, 2606:4700:3035::ac43:a3dd
SOA	`jen.ns.cloudflare.com`dns@cloudflare.com serial=2400034025

`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=17746(0x37313735)7

rank #645165 globally
rank #47888 in the tld

Same first word

online-sim.org

online-sim.pro

online-sim.com

online-sim.ru

online-sim.de

Similar names

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org	-
online-sim.org	ken.ns.cloudflare.com, jen.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.33.127

NS records: ken.ns.cloudflare.com, jen.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for online-sim.org (unsigned zone)

⏱️ Timing

Total: 363ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.163.221, 104.21.57.130`
AAAA	2	`2606:4700:3031::6815:3982, 2606:4700:3035::ac43:a3dd`
NS	2	`jen.ns.cloudflare.com, ken.ns.cloudflare.com`
TXT	2	`google-site-verification=AdR-tM05pIbH2vj, yandex-verification: 39b95ba6f10b65ce`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`jen.ns.cloudflare.com dns.cloudflare.com`

Analysis

IP Addresses

online-sim.org maps to four IP numbers: 2606:4700:3031::6815:3982, 2606:4700:3035::ac43:a3dd, 104.21.57.130 and 172.67.163.221.

Other host names, for instance benticat.com, ideacreativemarketing.com, shop.glintcascade.com, mummyup.com and clickzap.com.br share IP numbers with online-sim.org.

Name Servers

Two name servers jen.ns.cloudflare.com and ken.ns.cloudflare.com are delegated to online-sim.org.

online-sim.org shares the same name server setup with other domains. For instance, izgit.com, imok.fyi, ebvonline.org and online-sim.pro.

online-sim.org at least partially shares name servers with other domains such as postfilter.io, geneboy.org, texpin.com, tetuku.store and 903016.com.

These name servers are commonly used with rayden.ns.cloudflare.com, lisa.ns.cloudflare.com, ns1.colocrossing.com and ns2.colocrossing.com.

Host names with six IP numbers: Host name jen.ns.cloudflare.com points to 2606:4700:50::a29f:26b9, 2803:f800:50::6ca2:c2b9, 2a06:98c1:50::ac40:22b9, 108.162.194.185, 162.159.38.185 and 172.64.34.185; host name ken.ns.cloudflare.com points to 2606:4700:58::adf5:3b7f, 2803:f800:50::6ca2:c17f, 2a06:98c1:50::ac40:217f, 108.162.193.127, 172.64.33.127 and 173.245.59.127.

online-sim.org - robtex.com

online-sim.org

org