`duo-spin.org`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:16ef^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:cfda^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.22.239^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.207.218^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`keaton.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2cb5^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`keaton.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3b5^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`keaton.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23b5^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`keaton.ns.cloudflare.com`
		A	108.162.195.181^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`keaton.ns.cloudflare.com`
		A	162.159.44.181^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`keaton.ns.cloudflare.com`
		A	172.64.35.181^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`keaton.ns.cloudflare.com`
NS	`tia.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ae5^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tia.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0e5^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`tia.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20e5^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`tia.ns.cloudflare.com`
		A	108.162.192.229^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tia.ns.cloudflare.com`
		A	172.64.32.229^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tia.ns.cloudflare.com`
		A	173.245.58.229^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tia.ns.cloudflare.com`
MX	`route2.mx.cloudflare.net` ⭐
		A	2606:4700:f5::e^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::f^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::10^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.17^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.18^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.19^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
MX	`route1.mx.cloudflare.net`⁽³³⁾
		A	2606:4700:f5::b^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::c^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::d^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.11^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.12^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.13^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
MX	`route3.mx.cloudflare.net`⁽⁷⁰⁾
		A	2606:4700:f5::11^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::12^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::13^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.23^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.24^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.25^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
TXT	`v=spf1 include:_spf.mx.cloudflare.net ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.22.239, 172.67.207.218
		IPv6 hints	2606:4700:3031::6815:16ef, 2606:4700:3037::ac43:cfda
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=63, name=cloudflare-ech.com
SOA	`keaton.ns.cloudflare.com`dns@cloudflare.com serial=2399567299

`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=1776097906

rank #622648 globally
rank #44986 in the tld

Same first word

duo-spin.org

duo-spin.com.pl

Similar names

nodus-ip.com

sound-ip.com

nodus-ip.org

DNS History

11 records (9 active, 2 former)

●NSkeaton.ns.cloudflare.com2026-02-18 → 2026-04-13 · 2 obs

● 2026-02-18 06:20:22
● 2026-04-13 16:56:26

●NStia.ns.cloudflare.com2026-02-18 → 2026-04-13 · 2 obs

● 2026-02-18 06:20:22
● 2026-04-13 16:56:26

●MXroute1.mx.cloudflare.net2026-02-18 → 2026-04-13 · 2 obs

● 2026-02-18 06:20:22
● 2026-04-13 16:56:26

●MXroute2.mx.cloudflare.net2026-02-18 → 2026-04-13 · 2 obs

● 2026-02-18 06:20:22
● 2026-04-13 16:56:26

●MXroute3.mx.cloudflare.net2026-02-18 → 2026-04-13 · 2 obs

● 2026-02-18 06:20:22
● 2026-04-13 16:56:26

●A104.21.22.2392026-02-18 → 2026-04-13 · 4 obs

● 2026-02-18 06:20:22
○ 2026-02-22 11:45:22
● 2026-04-06 16:27:26
● 2026-04-13 16:56:26

○A172.64.80.12026-02-22 → 2026-02-22 · 4 obs

○ 2026-02-18 06:20:22
● 2026-02-22 11:45:22
○ 2026-04-06 16:27:26
○ 2026-04-13 16:56:26

●A172.67.207.2182026-02-18 → 2026-04-13 · 4 obs

● 2026-02-18 06:20:22
○ 2026-02-22 11:45:22
● 2026-04-06 16:27:26
● 2026-04-13 16:56:26

○A2606:4700:130:436c:6f75:6466:6c61:72652026-02-22 → 2026-02-22 · 4 obs

○ 2026-02-18 06:20:22
● 2026-02-22 11:45:22
○ 2026-04-06 16:27:26
○ 2026-04-13 16:56:26

●A2606:4700:3031::6815:16ef2026-02-18 → 2026-04-13 · 4 obs

● 2026-02-18 06:20:22
○ 2026-02-22 11:45:22
● 2026-04-06 16:27:26
● 2026-04-13 16:56:26

●A2606:4700:3037::ac43:cfda2026-02-18 → 2026-04-13 · 4 obs

● 2026-02-18 06:20:22
○ 2026-02-22 11:45:22
● 2026-04-06 16:27:26
● 2026-04-13 16:56:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org	-
duo-spin.org	tia.ns.cloudflare.com, keaton.ns.cloudflare.com	-

✅ Authoritative Response

Server:162.159.44.181

NS records: tia.ns.cloudflare.com, keaton.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for duo-spin.org (unsigned zone)

⏱️ Timing

Total: 520ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.22.239, 172.67.207.218`
AAAA	2	`2606:4700:3037::ac43:cfda, 2606:4700:3031::6815:16ef`
NS	2	`keaton.ns.cloudflare.com, tia.ns.cloudflare.com`
MX	3	`route2.mx.cloudflare.net (pri: 27), route1.mx.cloudflare.net (pri: 33)...`
TXT	1	`v=spf1 include:_spf.mx.cloudflare.net ~a`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`keaton.ns.cloudflare.com dns.cloudflare.`

Analysis

IP Addresses

duo-spin.org points to four IP numbers: 2606:4700:3031::6815:16ef, 2606:4700:3037::ac43:cfda, 104.21.22.239 and 172.67.207.218.

For instance, other host names ampersandgroup.co.in, hlmaocao.com, markdelivery.fansky.net, cowlitz6fire.org and www.ikb.edu.my share IP numbers with duo-spin.org.

Name Servers

duo-spin.org is delegated to two name servers: keaton.ns.cloudflare.com and tia.ns.cloudflare.com.

duo-spin.org shares the same name server setup as other domains, for example fumilymart.com, obucairis.me, craftyartapp.com and icrafts.su.

duo-spin.org shares name servers with other domains at least partially, for example opentransactions.org, gpsbrain.com, lindsayanne.ca, investlearning.org and ak-app.com.

These name servers are commonly used with the name servers kelly.ns.cloudflare.com and audrey.ns.cloudflare.com.

Host names with six IP numbers: host name keaton.ns.cloudflare.com points to: 2606:4700:58::a29f:2cb5, 2803:f800:50::6ca2:c3b5, 2a06:98c1:50::ac40:23b5, 108.162.195.181, 162.159.44.181 and 172.64.35.181; host name tia.ns.cloudflare.com points to: 2606:4700:50::adf5:3ae5, 2803:f800:50::6ca2:c0e5, 2a06:98c1:50::ac40:20e5, 108.162.192.229, 172.64.32.229 and 173.245.58.229.

Mail Servers

duo-spin.org is served by three mail servers: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

duo-spin.org shares mail servers with other domains at least partially; for instance adopt-a-cloud.com, tartugi.pro, itecd.com, ntust.cc and liteqa.com.

Host names with six IP numbers:

route1.mx.cloudflare.net points to 2606:4700:f5::b, 2606:4700:f5::c, 2606:4700:f5::d, 162.159.205.11, 162.159.205.12 and 162.159.205.13.

route2.mx.cloudflare.net points to 2606:4700:f5::e, 2606:4700:f5::f, 2606:4700:f5::10, 162.159.205.17, 162.159.205.18 and 162.159.205.19.

route3.mx.cloudflare.net points to 2606:4700:f5::11, 2606:4700:f5::12, 2606:4700:f5::13, 162.159.205.23, 162.159.205.24 and 162.159.205.25.

duo-spin.org - robtex.com

duo-spin.org

org

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`duo-spin.org`

`org`