`isbca.org`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:a63a^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::6815:4b06^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.75.6^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.166.58^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`cass.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a51^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cass.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c051^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`cass.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2051^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`cass.ns.cloudflare.com`
		A	108.162.192.81^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cass.ns.cloudflare.com`
		A	172.64.32.81^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cass.ns.cloudflare.com`
		A	173.245.58.81^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cass.ns.cloudflare.com`
NS	`nitin.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bd7^{Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	2803:f800:50::6ca2:c1d7^{Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
		A	2a06:98c1:50::ac40:21d7^{Cloudflare2a06:98c1:50::/45}
		A	108.162.193.215^{Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.64.33.215^{Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	173.245.59.215^{Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.75.6, 172.67.166.58
		IPv6 hints	2606:4700:3030::ac43:a63a, 2606:4700:3033::6815:4b06
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=196, name=cloudflare-ech.com
SOA	`cass.ns.cloudflare.com`dns@cloudflare.com serial=2403885351

`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=1781408237

Previously NS for

isbca.org

Same first word

isbca.com

isbca.org

Similar names

basic.work

sabic.se

basic.hr

bacis.co.uk

cibsa.com

bicsa.us

cibas.in

basic.com.vn

ibsac.org

abcsi.com

siabc.eu

bisca.it

basic.bike

cibas.lt

bacsi.com

csabi.com

basic.gr.jp

icbsa.com.bo

basic.world

sabic.com.au

bisca.com

basic.co

aibsc.com.pl

sicba.org

sbaci.org

sacib.com

ibsca.com

sabic.org

basic.com

aibsc.jp

asbci.co.uk

basic.life

acisb.com.br

abcis.com.au

sabic.pl

sabic.es

abcsi.mx

basic.or.kr

basic.lt

sibac.tn

sabic.nl

csiba.sk

sicab.se

sciab.com

sicab.de

bacis.ru

abcis.org

abics.com

icbsa.it

basic.in

sabic.hu

sabic.gr

cibas.com

basic.finance

baics.com

basic.cards

iascb.org

bacsi.org

isbac.info

bicsa.com.mx

basic.tools

bacsi.co

siabc.org

casbi.pt

cabsi.com

basic.tips

acbis.net

sabic.fr

sibca.com

biasc.org

csiab.com

cabis.gov.cn

sabic.ca

bisca.co.uk

icbas.com

saicb.co.za

sciba.org

bisca.pt

cabis.ru

sbaci.com

cisab.dk

biasc.be

casbi.nl

basic.ru

basic.am

icbsa.com

abcis.eu

cibsa.org.tw

basic.loans

bsiac.com

csbai.com

abics.net

basic.my

bacis.fr

bicas.com

casbi.net

sicab.tv

bisca.eu

caibs.cn

DNS History

14 records (6 active, 8 former)

●NScass.ns.cloudflare.com2026-06-10 → 2026-06-14 · 3 obs

○ 2017-07-06 05:17:44
● 2026-06-10 17:24:26
● 2026-06-14 03:52:56

○NSdns.mat.puc.cl2016-03-31 → 2016-03-31 · 4 obs

○ 2015-12-18 20:06:22
● 2016-03-31 13:27:20
○ 2017-07-06 05:17:44
○ 2026-06-14 03:52:56

○NSdns2.mat.puc.cl2016-03-31 → 2016-03-31 · 4 obs

○ 2015-12-18 20:06:22
● 2016-03-31 13:27:20
○ 2017-07-06 05:17:44
○ 2026-06-14 03:52:56

○NSisbca.org2015-08-14 → 2015-08-14 · 3 obs

● 2015-08-14 17:31:30
○ 2015-12-18 20:06:22
○ 2026-06-14 03:52:56

●NSnitin.ns.cloudflare.com2026-06-10 → 2026-06-14 · 3 obs

○ 2017-07-06 05:17:44
● 2026-06-10 17:24:26
● 2026-06-14 03:52:56

○NSns1.mat.uc.cl2017-07-06 → 2017-07-06 · 4 obs

○ 2016-03-31 13:27:20
● 2017-07-06 05:17:44
○ 2026-06-10 17:24:26
○ 2026-06-14 03:52:56

○NSns2.mat.uc.cl2017-07-06 → 2017-07-06 · 4 obs

○ 2016-03-31 13:27:20
● 2017-07-06 05:17:44
○ 2026-06-10 17:24:26
○ 2026-06-14 03:52:56

○NSriemann.mat.puc.cl2015-08-14 → 2015-12-18 · 4 obs

● 2015-08-14 17:31:30
● 2015-12-18 20:06:22
○ 2016-03-31 13:27:20
○ 2026-06-14 03:52:56

○MXxmail.mat.puc.cl2015-08-14 → 2015-08-14 · 3 obs

● 2015-08-14 17:31:30
○ 2015-12-18 20:06:22
○ 2026-06-14 03:52:56

●A104.21.75.62026-06-10 → 2026-06-14 · 3 obs

○ 2017-07-06 05:17:44
● 2026-06-10 17:24:26
● 2026-06-14 03:52:56

○A146.155.23.1612015-08-14 → 2017-07-06 · 4 obs

● 2015-08-14 17:31:30
● 2017-07-06 05:17:44
○ 2026-06-10 17:24:26
○ 2026-06-14 03:52:56

●A172.67.166.582026-06-10 → 2026-06-14 · 3 obs

○ 2017-07-06 05:17:44
● 2026-06-10 17:24:26
● 2026-06-14 03:52:56

●A2606:4700:3030::ac43:a63a2026-06-10 → 2026-06-14 · 3 obs

○ 2017-07-06 05:17:44
● 2026-06-10 17:24:26
● 2026-06-14 03:52:56

●A2606:4700:3033::6815:4b062026-06-10 → 2026-06-14 · 3 obs

○ 2017-07-06 05:17:44
● 2026-06-10 17:24:26
● 2026-06-14 03:52:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b0.org.afilias-nst.org, d0.org.afilias-nst.org, b2.org.afilias-nst.org	-
isbca.org	nitin.ns.cloudflare.com, cass.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.59.215

NS records: nitin.ns.cloudflare.com, cass.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for isbca.org (unsigned zone)

⏱️ Timing

Total: 4424ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.75.6, 172.67.166.58`
AAAA	2	`2606:4700:3033::6815:4b06, 2606:4700:3030::ac43:a63a`
NS	2	`cass.ns.cloudflare.com, nitin.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`cass.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

isbca.org points to four IP numbers: 104.21.75.6, 172.67.166.58, 2606:4700:3030::ac43:a63a and 2606:4700:3033::6815:4b06.

199d2d.com, ad.webstudi.site, mobilbets.app and two other host names share IP numbers with isbca.org.

Name Servers

isbca.org uses two name servers for its delegation: cass.ns.cloudflare.com and nitin.ns.cloudflare.com.

isbca.org at least partially shares name servers with other domains, for instance theworkhappinessindex.com, hhwhsh.com, suryaenergi.com and two other.

These name servers are often used together with the name servers irma.ns.cloudflare.com and kate.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

Hostname cass.ns.cloudflare.com directs to 108.162.192.81, 172.64.32.81 and 173.245.58.81 along with 3 other IP addresses.

Hostname nitin.ns.cloudflare.com directs to 108.162.193.215, 172.64.33.215 and 173.245.59.215 along with 3 other IP addresses.

isbca.org - robtex.com

isbca.org

org

Previously NS for

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

`isbca.org`

`org`