`osc.org`

DNSSEC	⚠️ Not signed
A	192.124.249.13^{🇺🇸 AS30148192.124.249.0/24 Sucuri, Inc.}
		PTR	`cloudproxy10013.sucuri.net`
NS	`abby.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a64^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`abby.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c064^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`abby.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2064^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`abby.ns.cloudflare.com`
		A	108.162.192.100^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`abby.ns.cloudflare.com`
		A	172.64.32.100^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`abby.ns.cloudflare.com`
		A	173.245.58.100^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`abby.ns.cloudflare.com`
NS	`rick.ns.cloudflare.com` 🔒
		A	2606:4700:58::adf5:3b8b^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rick.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c18b^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`rick.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:218b^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`rick.ns.cloudflare.com`
		A	108.162.193.139^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rick.ns.cloudflare.com`
		A	172.64.33.139^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rick.ns.cloudflare.com`
		A	173.245.59.139^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rick.ns.cloudflare.com`
MX	`d301416a.ess.barracudanetworks.com` ⭐
		A	209.222.82.252^{🇺🇸 Amazon209.222.82.0/24 EC2 Prefix}
			PTR	`mail.ess.barracuda.com`
		A	209.222.82.253^{🇺🇸 Amazon209.222.82.0/24 EC2 Prefix}
			PTR	`mail.ess.barracuda.com`
		A	209.222.82.255^{🇺🇸 Amazon209.222.82.0/24 EC2 Prefix}
			PTR	`mail.ess.barracuda.com`
MX	`d301416b.ess.barracudanetworks.com`⁽²⁰⁾
		A	209.222.82.252^{🇺🇸 Amazon209.222.82.0/24 EC2 Prefix}
			PTR	`mail.ess.barracuda.com`
		A	209.222.82.253^{🇺🇸 Amazon209.222.82.0/24 EC2 Prefix}
			PTR	`mail.ess.barracuda.com`
		A	209.222.82.255^{🇺🇸 Amazon209.222.82.0/24 EC2 Prefix}
			PTR	`mail.ess.barracuda.com`
TXT	`MS=ms13038335`
TXT	`apple-domain-verification=CQgwNEswU56DY3pA`
TXT	`apple-domain-verification=OPGUdpJCMnzIBAzR`
TXT	`google-site-verification=G5CxEaAYbjwx-XDwWmPBGCB6mxHvF5iGc1jsF7BEQ4E`
TXT	`mgvh0h9ing3rmpu075auemf6`
TXT	`uhQa5AlK3frcqSu6a8xjMLlheXHrCWJcMGcI25DSX+NzTWFQV13Zmtc+5VMnmXxqtr253Yu/s8j0h...`
TXT	`v=DKIM1;h=sha256;p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAp2oKOsNacbfBlQ...`
TXT	`v=spf1 ip4:72.17.13.134 ip4:47.206.131.43 ip4:52.124.61.0/24 ip4:13.86.181.22...`
SOA	`abby.ns.cloudflare.com`dns@cloudflare.com serial=2394768685

`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=1771291736

rank #98296 globally
rank #8420 in the tld
📈 Tranco rank: #313,277

Up

www.osc.org

Same first word

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Similar names

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ocs.com.pl

DNS History

13 records (5 active, 8 former)

●NSabby.ns.cloudflare.com2015-09-01 → 2026-02-24 · 2 obs

● 2015-09-01 03:22:08
● 2026-02-24 21:57:42

●NSrick.ns.cloudflare.com2015-09-01 → 2026-02-24 · 2 obs

● 2015-09-01 03:22:08
● 2026-02-24 21:57:42

●MXd301416a.ess.barracudanetworks.com2026-02-19 → 2026-02-24 · 3 obs

○ 2021-01-07 05:06:44
● 2026-02-19 01:16:42
● 2026-02-24 21:57:42

●MXd301416b.ess.barracudanetworks.com2026-02-19 → 2026-02-24 · 3 obs

○ 2021-01-07 05:06:44
● 2026-02-19 01:16:42
● 2026-02-24 21:57:42

○MXd62736a.ess.barracudanetworks.com2015-09-01 → 2017-05-09 · 4 obs

● 2015-09-01 03:22:08
● 2017-05-09 11:17:42
○ 2021-01-07 05:06:44
○ 2026-02-24 21:57:42

○MXd62736b.ess.barracudanetworks.com2015-09-01 → 2017-05-09 · 4 obs

● 2015-09-01 03:22:08
● 2017-05-09 11:17:42
○ 2021-01-07 05:06:44
○ 2026-02-24 21:57:42

○MXosc-org.mail.protection.outlook.com2021-01-07 → 2021-01-07 · 4 obs

○ 2017-05-09 11:17:42
● 2021-01-07 05:06:44
○ 2026-02-19 01:16:42
○ 2026-02-24 21:57:42

○A104.28.24.702015-11-01 → 2016-02-18 · 5 obs

○ 2015-09-01 03:22:08
● 2015-11-01 09:33:02
● 2016-02-18 16:57:54
○ 2016-03-09 11:00:22
○ 2026-02-24 21:57:42

○A104.28.25.702015-11-01 → 2016-02-18 · 5 obs

○ 2015-09-01 03:22:08
● 2015-11-01 09:33:02
● 2016-02-18 16:57:54
○ 2016-03-09 11:00:22
○ 2026-02-24 21:57:42

●A192.124.249.132016-03-09 → 2026-02-24 · 3 obs

○ 2016-02-18 16:57:54
● 2016-03-09 11:00:22
● 2026-02-24 21:57:42

○A2400:cb00:2048:1::681c:18462015-11-01 → 2016-02-18 · 5 obs

○ 2015-09-01 03:22:08
● 2015-11-01 09:33:02
● 2016-02-18 16:57:54
○ 2016-03-09 11:00:22
○ 2026-02-24 21:57:42

○A2400:cb00:2048:1::681c:19462015-11-01 → 2016-02-18 · 5 obs

○ 2015-09-01 03:22:08
● 2015-11-01 09:33:02
● 2016-02-18 16:57:54
○ 2016-03-09 11:00:22
○ 2026-02-24 21:57:42

○A50.116.116.2342015-09-01 → 2015-09-01 · 3 obs

● 2015-09-01 03:22:08
○ 2015-11-01 09:33:02
○ 2026-02-24 21:57:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org	-
osc.org	abby.ns.cloudflare.com, rick.ns.cloudflare.com	-

✅ Authoritative Response

Server: 172.64.32.100

NS records: abby.ns.cloudflare.com, rick.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for osc.org (unsigned zone)

⏱️ Timing

Total: 598ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`192.124.249.13`
NS	2	`abby.ns.cloudflare.com, rick.ns.cloudflare.com`
MX	2	`d301416a.ess.barracudanetworks.com (pri:, d301416b.ess.barracudanetworks.com (pri:`
TXT	8	`MS=ms13038335, apple-domain-verification=CQgwNEswU56DY3...`
SOA	1	`abby.ns.cloudflare.com dns.cloudflare.co`

AI analysis

osc.org is the parent of www.osc.org.

osc.org resolves to a single IP address: 192.124.249.13.

Other host names including alrounds.com, soflorents.com, fremont-recycling.com, lazyw.net and sycnos.com share IP numbers with osc.org.

osc.org's delegation uses two name servers, abby.ns.cloudflare.com and rick.ns.cloudflare.com.

osc.org shares the same name server setup as other domains, for example beach-brides.com, muhasebehizmeti.com, gavineke.com, dobster.com and gutezitate.com.

osc.org at least partially shares name servers with other domains, including anontube.com, buckeyelures.com, culturebridgenortheast.org.uk, iclaude.net and pheek.net.

these name servers are commonly used together with lloyd.ns.cloudflare.com, heather.ns.cloudflare.com and ajay.ns.cloudflare.com.

Host names with six IP numbers:

abby.ns.cloudflare.com points to: 2606:4700:50::adf5:3a64, 2803:f800:50::6ca2:c064, 2a06:98c1:50::ac40:2064, 108.162.192.100, 172.64.32.100 and 173.245.58.100.

rick.ns.cloudflare.com points to: 2606:4700:58::adf5:3b8b, 2803:f800:50::6ca2:c18b, 2a06:98c1:50::ac40:218b, 108.162.193.139, 172.64.33.139 and 173.245.59.139.

osc.org is handled by two mail servers: d301416a.ess.barracudanetworks.com and d301416b.ess.barracudanetworks.com.

Host names with three IP numbers:

Host name d301416a.ess.barracudanetworks.com points to: 209.222.82.252, 209.222.82.253 and 209.222.82.255.

Host name d301416b.ess.barracudanetworks.com points to: 209.222.82.252, 209.222.82.253 and 209.222.82.255.

Names pointing to 209.222.82.252: d301416a.ess.barracudanetworks.com and d301416b.ess.barracudanetworks.com.

Names pointing to 209.222.82.253: d301416a.ess.barracudanetworks.com and d301416b.ess.barracudanetworks.com.

Names pointing to 209.222.82.255: d301416a.ess.barracudanetworks.com and d301416b.ess.barracudanetworks.com.

osc.org - robtex.com

osc.org

org

Up

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

AI analysis

`osc.org`

`org`