`83c.org`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::ac43:b59f^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:5be9^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.91.233^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.181.159^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`barbara.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3af8^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`barbara.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0f8^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`barbara.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20f8^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`barbara.ns.cloudflare.com`
		A	108.162.192.248^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`barbara.ns.cloudflare.com`
		A	172.64.32.248^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`barbara.ns.cloudflare.com`
		A	173.245.58.248^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`barbara.ns.cloudflare.com`
NS	`isaac.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bb1^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`isaac.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1b1^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`isaac.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21b1^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`isaac.ns.cloudflare.com`
		A	108.162.193.177^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`isaac.ns.cloudflare.com`
		A	172.64.33.177^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`isaac.ns.cloudflare.com`
		A	173.245.59.177^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`isaac.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.91.233, 172.67.181.159
		IPv6 hints	2606:4700:3033::ac43:b59f, 2606:4700:3037::6815:5be9
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=202, name=cloudflare-ech.com
SOA	`barbara.ns.cloudflare.com`dns@cloudflare.com serial=2410730574

`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=1785576705

Same first word

83c.net

83c.cn

83c.com

83c.de

83c.org

83c.jp

Similar names

8c3.cc

c83.cc

c38.de

c83.dk

c38.ovh

c38.ru

c38.org

c83.net

38c.cc

c38.online

c38.uk

c83.de

c38.me

c83.idv.tw

38c.io

38c.kr

38c.ru

c38.co

38c.us

38c.org

38c.com

c38.com

3c8.net

c38.mx

DNS History

17 records (6 active, 11 former)

●NSbarbara.ns.cloudflare.com2026-04-06 → 2026-08-01 · 3 obs

○ 2017-04-02 10:46:58
● 2026-04-06 07:06:10
● 2026-08-01 09:53:14

●NSisaac.ns.cloudflare.com2026-04-06 → 2026-08-01 · 3 obs

○ 2017-04-02 10:46:58
● 2026-04-06 07:06:10
● 2026-08-01 09:53:14

○NSns.83c.org2015-05-21 → 2017-04-02 · 4 obs

● 2015-05-21 09:38:16
● 2017-04-02 10:46:58
○ 2026-04-06 07:06:10
○ 2026-08-01 09:53:14

○NSns2.83c.org2015-05-21 → 2017-04-02 · 4 obs

● 2015-05-21 09:38:16
● 2017-04-02 10:46:58
○ 2026-04-06 07:06:10
○ 2026-08-01 09:53:14

○NSns3.83c.org2015-05-21 → 2017-04-02 · 4 obs

● 2015-05-21 09:38:16
● 2017-04-02 10:46:58
○ 2026-04-06 07:06:10
○ 2026-08-01 09:53:14

○NSns4.83c.org2015-05-21 → 2017-04-02 · 4 obs

● 2015-05-21 09:38:16
● 2017-04-02 10:46:58
○ 2026-04-06 07:06:10
○ 2026-08-01 09:53:14

○NSns5.83c.org2015-05-21 → 2017-04-02 · 4 obs

● 2015-05-21 09:38:16
● 2017-04-02 10:46:58
○ 2026-04-06 07:06:10
○ 2026-08-01 09:53:14

○NSns6.83c.org2015-05-21 → 2017-04-02 · 4 obs

● 2015-05-21 09:38:16
● 2017-04-02 10:46:58
○ 2026-04-06 07:06:10
○ 2026-08-01 09:53:14

○NSns7.83c.org2015-05-21 → 2017-04-02 · 4 obs

● 2015-05-21 09:38:16
● 2017-04-02 10:46:58
○ 2026-04-06 07:06:10
○ 2026-08-01 09:53:14

○MXsmtp.83c.org2015-05-21 → 2017-04-02 · 4 obs

● 2015-05-21 09:38:16
● 2017-04-02 10:46:58
○ 2026-04-06 07:06:10
○ 2026-08-01 09:53:14

●A104.21.91.2332026-04-06 → 2026-08-01 · 3 obs

○ 2017-04-02 10:46:58
● 2026-04-06 07:06:10
● 2026-08-01 09:53:14

●A172.67.181.1592026-04-06 → 2026-08-01 · 3 obs

○ 2017-04-02 10:46:58
● 2026-04-06 07:06:10
● 2026-08-01 09:53:14

○A2606:4700:3030::ac43:b59f2026-04-06 → 2026-04-06 · 4 obs

○ 2017-04-02 10:46:58
● 2026-04-06 07:06:10
○ 2026-07-01 14:48:44
○ 2026-08-01 09:53:14

●A2606:4700:3033::ac43:b59f2026-07-01 → 2026-08-01 · 3 obs

○ 2026-04-06 07:06:10
● 2026-07-01 14:48:44
● 2026-08-01 09:53:14

○A2606:4700:3035::6815:5be92026-04-06 → 2026-04-06 · 4 obs

○ 2017-04-02 10:46:58
● 2026-04-06 07:06:10
○ 2026-07-01 14:48:44
○ 2026-08-01 09:53:14

●A2606:4700:3037::6815:5be92026-07-01 → 2026-08-01 · 3 obs

○ 2026-04-06 07:06:10
● 2026-07-01 14:48:44
● 2026-08-01 09:53:14

○A69.164.222.172015-05-21 → 2017-04-02 · 4 obs

● 2015-05-21 09:38:16
● 2017-04-02 10:46:58
○ 2026-04-06 07:06:10
○ 2026-08-01 09:53:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org	-
83c.org	isaac.ns.cloudflare.com, barbara.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.59.177

NS records: isaac.ns.cloudflare.com, barbara.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 83c.org (unsigned zone)

⏱️ Timing

Total: 332ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.91.233, 172.67.181.159`
AAAA	2	`2606:4700:3033::ac43:b59f, 2606:4700:3037::6815:5be9`
NS	2	`barbara.ns.cloudflare.com, isaac.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`barbara.ns.cloudflare.com dns.cloudflare`

Analysis

IP Addresses

83c.org directs to four IP numbers, which are 104.21.91.233, 172.67.181.159, 2606:4700:3033::ac43:b59f and 2606:4700:3037::6815:5be9.

Two other host names, along with executarmais.com.br, akcron.com and game-sunwin20.biz, also share IP numbers with 83c.org.

Name Servers

83c.org uses two name servers for its delegation: barbara.ns.cloudflare.com and isaac.ns.cloudflare.com.

83c.org shares its NS records with other domains, for example espiritosanto.cc, matraca777bet.com, f44bet.org and two others.

The name servers of 83c.org overlap at least partially with those of other domains — among them gun8.com, carolinaporto.com.br, nandhicracker.com and two more.

These name servers commonly appear alongside the name servers trevor.ns.cloudflare.com and sean.ns.cloudflare.com.

DNS names with 6 IP addresses:

Hostname barbara.ns.cloudflare.com directs to 108.162.192.248, 172.64.32.248 and 173.245.58.248 along with 3 other IP addresses.

Hostname isaac.ns.cloudflare.com directs to 108.162.193.177, 172.64.33.177 and 173.245.59.177 along with 3 other IP addresses.

83c.org - robtex.com

83c.org

org

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

`83c.org`

`org`