cssj.org - dns.ninja

`cssj.org`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:826f^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::6815:874^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.8.116^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.130.111^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`naomi.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3ad0^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`naomi.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0d0^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`naomi.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20d0^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`naomi.ns.cloudflare.com`
		A	108.162.192.208^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`naomi.ns.cloudflare.com`
		A	172.64.32.208^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`naomi.ns.cloudflare.com`
		A	173.245.58.208^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`naomi.ns.cloudflare.com`
NS	`skip.ns.cloudflare.com`
		A	2606:4700:58::adf5:3be9^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`skip.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1e9^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`skip.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21e9^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`skip.ns.cloudflare.com`
		A	108.162.193.233^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`skip.ns.cloudflare.com`
		A	172.64.33.233^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`skip.ns.cloudflare.com`
		A	173.245.59.233^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`skip.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c25::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`yuiadtq-in-f27.1e100.net`
		A	142.251.163.27^{🇺🇸 Google142.251.163.0/24}
			PTR	`wv-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c0f::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.26^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f26.1e100.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	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f26.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1b^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f27.1e100.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`
TXT	`ca3-b659bfcd269a4d248a59a9b7851ee274`
TXT	`google-site-verification=RAx5LMZJVd8oylynVB6h6ekb4A64Ju9XUbQKDxbSPpo`
TXT	`google-site-verification=ltJfiiOZWx1eLio2ihoVJxW1V18VdmEqtAtzVDN-FMs`
TXT	`ppe-2b2ea90cea9af8341d12e165776befb1075a5401`
TXT	`v=spf1 include:_spf.google.com -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.8.116, 172.67.130.111
		IPv6 hints	2606:4700:3031::ac43:826f, 2606:4700:3033::6815:874
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=83, name=cloudflare-ech.com
SOA	`naomi.ns.cloudflare.com`dns@cloudflare.com serial=2407785702

`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=1782791919

Subdomains

www.cssj.org

Same first word

cssj.co.uk

cssj.net

cssj.com.br

cssj.com.mx

cssj.jp

cssj.org

cssj.ca

cssj.outsystemscloud.com

cssj.co.jp

cssj.netlify.app

cssj.de

cssj.com

cssj.ch

cssj.fun

cssj.mx

Similar names

jscs.org.cn

jcss.eu

csjs.de

csjs.com.cn

jscs.org

jcss.ng

scjs.com

sjsc.com

jcss.jp

jssc.or.jp

jscs.cn

jscs.info

sjcs.ca

jscs.be

cjss.com

sjsc.ca

jssc.com.tw

jcss.com.cn

jscs.nl

ssjc.jp

scjs.org.uk

sjcs.edu

jssc.biz

jssc.info

jssc.org.cn

scsj.fr

scsj.org

jssc.nic.in

sjsc.org.in

jcss.org

ssjc.us

sjsc.org

csjs.ca

jcss.net

sscj.com

jcss.ru

sjcs.org.cn

sjsc.org.cn

ssjc.co.uk

sjcs.edu.ph

cjss.net

jssc.org.uk

sjsc.org.br

ssjc.cn

csjs.pl

sjcs.com

csjs.com

scjs.myshopify.com

jcss.pt

scjs.de

cjss.co.uk

scjs.net

jssc.org

sjcs.com.br

sjcs.k12.mo.us

jscs.jp

jcss.de

cjss.at

jcss.gr.jp

jcss.us

jscs.or.jp

jssc.or.kr

cjss.ac.cn

scjs.org

ssjc.uk

cjss.org.cn

cjss.dk

jssc.cn

ssjc.cz

jscs.de

jssc.co

sjcs.org.uk

jscs.com

scjs.co.kr

jssc.de

jcss.ca

scjs.eu

csjs.org

ssjc.ac.jp

jssc.net

jssc.in

jcss.sakura.ne.jp

scjs.co.uk

sjcs.ac.in

sjcs.cn

scsj.net.cn

jssc.com

ssjc.com

csjs.top

jssc.cc

cjss.de

jcss.com

ssjc.in

jssc.com.au

jssc.gr.jp

jcss.co.in

jscs.ca

ssjc.org

sscj.net

scjs.us

jssc.nl

jscs.ne.jp

sscj.jp

ssjc.com.vn

scsj.com

jssc.jp

sjcs.net

sjsc.fr

csjs.googlecode.com

csjs.ch

sjcs.org

DNS History

29 records (11 active, 18 former)

○NSdns1.name-services.com2015-07-20 → 2015-11-23 · 5 obs

○ 2009-01-15 12:20:00
● 2015-07-20 18:32:24
● 2015-11-23 18:35:44
○ 2016-02-03 17:42:00
○ 2026-06-30 04:37:42

○NSdns2.name-services.com2015-07-20 → 2015-11-23 · 5 obs

○ 2009-01-15 12:20:00
● 2015-07-20 18:32:24
● 2015-11-23 18:35:44
○ 2016-02-03 17:42:00
○ 2026-06-30 04:37:42

○NSdns3.name-services.com2015-07-20 → 2015-11-23 · 5 obs

○ 2009-01-15 12:20:00
● 2015-07-20 18:32:24
● 2015-11-23 18:35:44
○ 2016-02-03 17:42:00
○ 2026-06-30 04:37:42

○NSdns4.name-services.com2015-07-20 → 2015-11-23 · 5 obs

○ 2009-01-15 12:20:00
● 2015-07-20 18:32:24
● 2015-11-23 18:35:44
○ 2016-02-03 17:42:00
○ 2026-06-30 04:37:42

○NSdns5.name-services.com2015-07-20 → 2015-11-23 · 5 obs

○ 2009-01-15 12:20:00
● 2015-07-20 18:32:24
● 2015-11-23 18:35:44
○ 2016-02-03 17:42:00
○ 2026-06-30 04:37:42

●NSnaomi.ns.cloudflare.com2026-04-08 → 2026-06-30 · 3 obs

○ 2016-12-23 12:12:34
● 2026-04-08 09:10:24
● 2026-06-30 04:37:42

○NSns.vds2000.com2009-01-15 → 2009-01-15 · 3 obs

● 2009-01-15 12:20:00
○ 2015-07-20 18:32:24
○ 2026-06-30 04:37:42

○NSns1.sedoparking.com2016-05-07 → 2016-12-23 · 5 obs

○ 2016-02-03 17:42:00
● 2016-05-07 01:13:48
● 2016-12-23 12:12:34
○ 2026-04-08 09:10:24
○ 2026-06-30 04:37:42

○NSns2.sedoparking.com2016-05-07 → 2016-12-23 · 5 obs

○ 2016-02-03 17:42:00
● 2016-05-07 01:13:48
● 2016-12-23 12:12:34
○ 2026-04-08 09:10:24
○ 2026-06-30 04:37:42

○NSns2.vds2000.com2009-01-15 → 2009-01-15 · 3 obs

● 2009-01-15 12:20:00
○ 2015-07-20 18:32:24
○ 2026-06-30 04:37:42

●NSskip.ns.cloudflare.com2026-04-08 → 2026-06-30 · 3 obs

○ 2016-12-23 12:12:34
● 2026-04-08 09:10:24
● 2026-06-30 04:37:42

●MXalt1.aspmx.l.google.com2026-04-08 → 2026-06-30 · 3 obs

○ 2016-12-23 12:12:34
● 2026-04-08 09:10:24
● 2026-06-30 04:37:42

●MXalt2.aspmx.l.google.com2026-04-08 → 2026-06-30 · 3 obs

○ 2016-12-23 12:12:34
● 2026-04-08 09:10:24
● 2026-06-30 04:37:42

●MXalt3.aspmx.l.google.com2026-04-08 → 2026-06-30 · 3 obs

○ 2016-12-23 12:12:34
● 2026-04-08 09:10:24
● 2026-06-30 04:37:42

●MXalt4.aspmx.l.google.com2026-04-08 → 2026-06-30 · 3 obs

○ 2016-12-23 12:12:34
● 2026-04-08 09:10:24
● 2026-06-30 04:37:42

●MXaspmx.l.google.com2026-04-08 → 2026-06-30 · 3 obs

○ 2016-12-23 12:12:34
● 2026-04-08 09:10:24
● 2026-06-30 04:37:42

○MXlocalhost2016-12-23 → 2016-12-23 · 4 obs

○ 2016-05-07 01:13:48
● 2016-12-23 12:12:34
○ 2026-04-08 09:10:24
○ 2026-06-30 04:37:42

○MXmail.nickstel.com2016-05-07 → 2016-05-07 · 4 obs

○ 2016-02-03 17:42:00
● 2016-05-07 01:13:48
○ 2016-12-23 12:12:34
○ 2026-06-30 04:37:42

○MXp.nsm.ctmail.com2015-07-20 → 2015-11-23 · 5 obs

○ 2009-01-15 12:20:00
● 2015-07-20 18:32:24
● 2015-11-23 18:35:44
○ 2016-02-03 17:42:00
○ 2026-06-30 04:37:42

○MXroot.cssj.org2009-01-15 → 2009-01-15 · 3 obs

● 2009-01-15 12:20:00
○ 2015-07-20 18:32:24
○ 2026-06-30 04:37:42

●A104.21.8.1162026-04-08 → 2026-06-30 · 3 obs

○ 2016-12-23 12:12:34
● 2026-04-08 09:10:24
● 2026-06-30 04:37:42

●A172.67.130.1112026-04-08 → 2026-06-30 · 3 obs

○ 2016-12-23 12:12:34
● 2026-04-08 09:10:24
● 2026-06-30 04:37:42

●A2606:4700:3031::ac43:826f2026-06-26 → 2026-06-30 · 3 obs

○ 2026-04-08 09:10:24
● 2026-06-26 10:33:18
● 2026-06-30 04:37:42

●A2606:4700:3033::6815:8742026-06-26 → 2026-06-30 · 3 obs

○ 2026-04-08 09:10:24
● 2026-06-26 10:33:18
● 2026-06-30 04:37:42

○A2606:4700:3033::ac43:826f2026-04-08 → 2026-04-08 · 4 obs

○ 2016-12-23 12:12:34
● 2026-04-08 09:10:24
○ 2026-06-26 10:33:18
○ 2026-06-30 04:37:42

○A2606:4700:3035::6815:8742026-04-08 → 2026-04-08 · 4 obs

○ 2016-12-23 12:12:34
● 2026-04-08 09:10:24
○ 2026-06-26 10:33:18
○ 2026-06-30 04:37:42

○A72.172.134.2082009-01-15 → 2009-01-15 · 3 obs

● 2009-01-15 12:20:00
○ 2015-07-20 18:32:24
○ 2026-06-30 04:37:42

○A72.52.4.912016-05-07 → 2016-12-23 · 5 obs

○ 2016-02-03 17:42:00
● 2016-05-07 01:13:48
● 2016-12-23 12:12:34
○ 2026-04-08 09:10:24
○ 2026-06-30 04:37:42

○A8.5.1.482015-07-20 → 2015-11-23 · 5 obs

○ 2009-01-15 12:20:00
● 2015-07-20 18:32:24
● 2015-11-23 18:35:44
○ 2016-02-03 17:42:00
○ 2026-06-30 04:37:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b2.org.afilias-nst.org, b0.org.afilias-nst.org, d0.org.afilias-nst.org	-
cssj.org	skip.ns.cloudflare.com, naomi.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.33.233

NS records: skip.ns.cloudflare.com, naomi.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cssj.org (unsigned zone)

⏱️ Timing

Total: 1176ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.8.116, 172.67.130.111`
AAAA	2	`2606:4700:3033::6815:874, 2606:4700:3031::ac43:826f`
NS	2	`naomi.ns.cloudflare.com, skip.ns.cloudflare.com`
MX	5	`aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...`
TXT	5	`ca3-b659bfcd269a4d248a59a9b7851ee274, google-site-verification=RAx5LMZJVd8oyly...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`naomi.ns.cloudflare.com dns.cloudflare.c`

Analysis

Hierarchy

The domain www.cssj.org falls under the parent cssj.org.

IP Addresses

cssj.org points to the four IP addresses 104.21.8.116, 172.67.130.111, 2606:4700:3031::ac43:826f and 2606:4700:3033::6815:874.

fangxiaopump.com, wajibpastijp.xyz, umebeganowoqiwefari.pro plus two other host names have IP numbers in common with cssj.org.

Name Servers

The NS records for cssj.org delegate to naomi.ns.cloudflare.com and skip.ns.cloudflare.com.

The name server configuration of cssj.org is shared with other domains, for instance biquyetlamdep.com, joshrobenstone.com, mrkylemac.com and two others.

At least some of cssj.org's name servers are shared with other domains, for example fam-ostergaard.dk, goteccm.com, sagedentalofcoralsprings.com and two more.

These name servers tend to co-occur with sharon.ns.cloudflare.com, lola.ns.cloudflare.com, dns1.ednsglobal.net and 5 other name servers in the same DNS delegations.

Hosts with 6 IP addresses each:

naomi.ns.cloudflare.com maps to 108.162.192.208, 172.64.32.208, 173.245.58.208 and 3 additional IP addresses.

skip.ns.cloudflare.com maps to 108.162.193.233, 172.64.33.233, 173.245.59.233 and 3 additional IP addresses.

Mail Servers

cssj.org has five mail servers, which are aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

At least some of the mail servers used by cssj.org are shared with other domains: petnuch.com, cadext.com, ns500734.ns500693.ns500699.ns500734.ns500693.ns500693.ns500699.ns500588.ns500693.ns500612.ns500632.ns500632.ns500612.ns500612.ns500588.ns500578.ns500110.dtrkdll.com and two others among them.

These mail servers are often deployed together with alt4.aspmx.l.google.com, alt3.aspmx.l.google.com, aspmx2.googlemail.com and 3 other mail servers.

Host names pointing to two IP addresses:

The A records for aspmx.l.google.com return 142.251.163.27 and 2607:f8b0:4004:c25::1b.

The A records for alt1.aspmx.l.google.com return 108.177.123.26 and 2800:3f0:4003:c0f::1b.

The A records for alt2.aspmx.l.google.com return 172.253.116.26 and 2a00:1450:400b:c02::1a.

The A records for alt3.aspmx.l.google.com return 192.178.223.27 and 2a00:1450:4009:c0f::1b.

The A records for alt4.aspmx.l.google.com return 172.253.157.26 and 2a00:1450:400c:c23::1b.