`circuitrunners.org`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:8f78^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:1bc0^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.27.192^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.143.120^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`dawn.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a6a^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dawn.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c06a^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`dawn.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:206a^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`dawn.ns.cloudflare.com`
		A	108.162.192.106^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dawn.ns.cloudflare.com`
		A	172.64.32.106^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dawn.ns.cloudflare.com`
		A	173.245.58.106^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dawn.ns.cloudflare.com`
NS	`nico.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c93^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nico.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c393^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`nico.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2393^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`nico.ns.cloudflare.com`
		A	108.162.195.147^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nico.ns.cloudflare.com`
		A	162.159.44.147^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nico.ns.cloudflare.com`
		A	172.64.35.147^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nico.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.27.192, 172.67.143.120
		IPv6 hints	2606:4700:3031::ac43:8f78, 2606:4700:3037::6815:1bc0
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=54, name=cloudflare-ech.com
SOA	`dawn.ns.cloudflare.com`dns@cloudflare.com serial=2399264356

`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=1777026526

Same first word

circuitrunners.org

circuitrunners.com

DNS History

19 records (6 active, 13 former)

○NSbecky.ns.cloudflare.com2017-03-16 → 2017-03-16 · 3 obs

● 2017-03-16 18:06:16
○ 2019-01-01 09:11:48
○ 2026-04-24 10:58:42

○NScody.ns.cloudflare.com2017-03-16 → 2017-03-16 · 3 obs

● 2017-03-16 18:06:16
○ 2019-01-01 09:11:48
○ 2026-04-24 10:58:42

●NSdawn.ns.cloudflare.com2026-02-19 → 2026-04-24 · 3 obs

○ 2019-01-01 09:11:48
● 2026-02-19 08:27:28
● 2026-04-24 10:58:42

○NSedna.ns.cloudflare.com2019-01-01 → 2019-01-01 · 4 obs

○ 2017-03-16 18:06:16
● 2019-01-01 09:11:48
○ 2026-02-19 08:27:28
○ 2026-04-24 10:58:42

○NSgraham.ns.cloudflare.com2019-01-01 → 2019-01-01 · 4 obs

○ 2017-03-16 18:06:16
● 2019-01-01 09:11:48
○ 2026-02-19 08:27:28
○ 2026-04-24 10:58:42

●NSnico.ns.cloudflare.com2026-02-19 → 2026-04-24 · 3 obs

○ 2019-01-01 09:11:48
● 2026-02-19 08:27:28
● 2026-04-24 10:58:42

●A104.21.27.1922026-02-19 → 2026-04-24 · 6 obs

○ 2019-01-01 09:11:48
● 2026-02-19 08:27:28
● 2026-03-20 17:49:30
○ 2026-04-07 07:01:08
● 2026-04-24 10:58:40
● 2026-04-24 10:58:42

○A104.31.88.1892019-01-01 → 2019-01-01 · 4 obs

○ 2017-03-16 18:06:16
● 2019-01-01 09:11:48
○ 2026-02-19 08:27:28
○ 2026-04-24 10:58:42

○A104.31.89.1892019-01-01 → 2019-01-01 · 4 obs

○ 2017-03-16 18:06:16
● 2019-01-01 09:11:48
○ 2026-02-19 08:27:28
○ 2026-04-24 10:58:42

●A172.67.143.1202026-02-19 → 2026-04-24 · 6 obs

○ 2019-01-01 09:11:48
● 2026-02-19 08:27:28
● 2026-03-20 17:49:30
○ 2026-04-07 07:01:08
● 2026-04-24 10:58:40
● 2026-04-24 10:58:42

○A188.114.96.02026-04-07 → 2026-04-07 · 4 obs

○ 2026-03-20 17:49:30
● 2026-04-07 07:01:08
○ 2026-04-24 10:58:40
○ 2026-04-24 10:58:42

○A188.114.97.02026-04-07 → 2026-04-07 · 4 obs

○ 2026-03-20 17:49:30
● 2026-04-07 07:01:08
○ 2026-04-24 10:58:40
○ 2026-04-24 10:58:42

○A2606:4700:30::681f:58bd2019-01-01 → 2019-01-01 · 4 obs

○ 2017-03-16 18:06:16
● 2019-01-01 09:11:48
○ 2026-02-19 08:27:28
○ 2026-04-24 10:58:42

○A2606:4700:30::681f:59bd2019-01-01 → 2019-01-01 · 4 obs

○ 2017-03-16 18:06:16
● 2019-01-01 09:11:48
○ 2026-02-19 08:27:28
○ 2026-04-24 10:58:42

●A2606:4700:3031::ac43:8f782026-02-19 → 2026-04-24 · 6 obs

○ 2019-01-01 09:11:48
● 2026-02-19 08:27:28
● 2026-03-20 17:49:30
○ 2026-04-07 07:01:08
● 2026-04-24 10:58:40
● 2026-04-24 10:58:42

●A2606:4700:3037::6815:1bc02026-02-19 → 2026-04-24 · 6 obs

○ 2019-01-01 09:11:48
● 2026-02-19 08:27:28
● 2026-03-20 17:49:30
○ 2026-04-07 07:01:08
● 2026-04-24 10:58:40
● 2026-04-24 10:58:42

○A2a06:98c1:3120::2026-04-07 → 2026-04-07 · 4 obs

○ 2026-03-20 17:49:30
● 2026-04-07 07:01:08
○ 2026-04-24 10:58:40
○ 2026-04-24 10:58:42

○A2a06:98c1:3121::2026-04-07 → 2026-04-07 · 4 obs

○ 2026-03-20 17:49:30
● 2026-04-07 07:01:08
○ 2026-04-24 10:58:40
○ 2026-04-24 10:58:42

○A45.43.8.1552017-03-16 → 2017-03-16 · 3 obs

● 2017-03-16 18:06:16
○ 2019-01-01 09:11:48
○ 2026-04-24 10:58:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org	-
circuitrunners.org	nico.ns.cloudflare.com, dawn.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.35.147

NS records: nico.ns.cloudflare.com, dawn.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for circuitrunners.org (unsigned zone)

⏱️ Timing

Total: 705ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.27.192, 172.67.143.120`
AAAA	2	`2606:4700:3037::6815:1bc0, 2606:4700:3031::ac43:8f78`
NS	2	`dawn.ns.cloudflare.com, nico.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`dawn.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

circuitrunners.org points to four IP numbers: 2606:4700:3031::ac43:8f78, 2606:4700:3037::6815:1bc0, 104.21.27.192 and 172.67.143.120.

Other host names, for instance www.informatoz.com.br, 3a121061886a.repapis.gr, www.shazamconverter.com, geolysis.net and tesd-6959.best-jogurtnica.ru share IP numbers with circuitrunners.org.

Name Servers

circuitrunners.org is delegated to two name servers: dawn.ns.cloudflare.com and nico.ns.cloudflare.com.

circuitrunners.org shares the same name server setup with other domains, for instance dateicon.com, pokerlogia.net, fttmalabon.org and circuitrunners.com.

circuitrunners.org shares name servers with other domains at least partially, for instance firearmforyou.com, arbswaps.app, (0x787878)mov245.com, kaolajingling.com and skialpin.ch.

these name servers are often used with will.ns.cloudflare.com, julissa.ns.cloudflare.com and destiny.ns.cloudflare.com.

Host names with six IP numbers: dawn.ns.cloudflare.com points to 2606:4700:50::adf5:3a6a, 2803:f800:50::6ca2:c06a, 2a06:98c1:50::ac40:206a, 108.162.192.106, 172.64.32.106 and 173.245.58.106; nico.ns.cloudflare.com points to 2606:4700:58::a29f:2c93, 2803:f800:50::6ca2:c393, 2a06:98c1:50::ac40:2393, 108.162.195.147, 162.159.44.147 and 172.64.35.147.

circuitrunners.org - robtex.com