`self-organize.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::ac43:c825^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:54fe^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.84.254^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.200.37^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`surina.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2613^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`surina.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c213^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`surina.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2213^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`surina.ns.cloudflare.com`
		A	108.162.194.19^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`surina.ns.cloudflare.com`
		A	162.159.38.19^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`surina.ns.cloudflare.com`
		A	172.64.34.19^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`surina.ns.cloudflare.com`
NS	`tosana.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c2b^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tosana.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c32b^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`tosana.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:232b^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`tosana.ns.cloudflare.com`
		A	108.162.195.43^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tosana.ns.cloudflare.com`
		A	162.159.44.43^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tosana.ns.cloudflare.com`
		A	172.64.35.43^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tosana.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.84.254, 172.67.200.37
		IPv6 hints	2606:4700:3034::ac43:c825, 2606:4700:3037::6815:54fe
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=109, name=cloudflare-ech.com
SOA	`surina.ns.cloudflare.com`dns@cloudflare.com serial=2402436876

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1778504006

Same first word

self-organize.com

DNS History

6 records (6 active, 0 former)

●NSsurina.ns.cloudflare.com2026-03-04 → 2026-05-11 · 2 obs

● 2026-03-04 22:42:06
● 2026-05-11 12:55:48

●NStosana.ns.cloudflare.com2026-03-04 → 2026-05-11 · 2 obs

● 2026-03-04 22:42:06
● 2026-05-11 12:55:48

●A104.21.84.2542026-03-04 → 2026-05-11 · 2 obs

● 2026-03-04 22:42:06
● 2026-05-11 12:55:48

●A172.67.200.372026-03-04 → 2026-05-11 · 2 obs

● 2026-03-04 22:42:06
● 2026-05-11 12:55:48

●A2606:4700:3034::ac43:c8252026-03-04 → 2026-05-11 · 2 obs

● 2026-03-04 22:42:06
● 2026-05-11 12:55:48

●A2606:4700:3037::6815:54fe2026-03-04 → 2026-05-11 · 2 obs

● 2026-03-04 22:42:06
● 2026-05-11 12:55:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	f.gtld-servers.net, a.gtld-servers.net, c.gtld-servers.net, h.gtld-servers.net...	-
self-organize.com	surina.ns.cloudflare.com, tosana.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.43

NS records: surina.ns.cloudflare.com, tosana.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for self-organize.com (unsigned zone)

⏱️ Timing

Total: 182ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.84.254, 172.67.200.37`
AAAA	2	`2606:4700:3037::6815:54fe, 2606:4700:3034::ac43:c825`
NS	2	`surina.ns.cloudflare.com, tosana.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`surina.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (surina.ns.cloudflare.com, surina.ns.cloudflare.com, surina.ns.cloudflare.com...)

Analysis

IP Addresses

Four IP numbers are pointed to by self-organize.com: 2606:4700:3034::ac43:c825, 2606:4700:3037::6815:54fe, 104.21.84.254 and 172.67.200.37.

other host names including download.cmneuro.go.th, todoscomciro.com, survmetrics.com, kubettha.info and eljekarna.hr share IP numbers with self-organize.com.

Name Servers

self-organize.com is delegated to two name servers surina.ns.cloudflare.com and tosana.ns.cloudflare.com.

self-organize.com shares the same name server setup as other domains, for instance chinovnikam.net, isols.org, taurasi.biz, waterwerx.org and rubyjewel.net.

self-organize.com at least partially shares name servers with other domains, for instance azurcorniche-immobilier.com, chungkhoancaykhe.vn, wagmi.com, gamoracasino.com and solythiumsolutions.com.

these name servers are often used together with reese.ns.cloudflare.com, celine.ns.cloudflare.com, amanda.ns.cloudflare.com and patryk.ns.cloudflare.com.

Host names with six IP numbers:

Host name surina.ns.cloudflare.com points to: 2606:4700:50::a29f:2613, 2803:f800:50::6ca2:c213, 2a06:98c1:50::ac40:2213, 108.162.194.19, 162.159.38.19 and 172.64.34.19.

Host name tosana.ns.cloudflare.com points to: 2606:4700:58::a29f:2c2b, 2803:f800:50::6ca2:c32b, 2a06:98c1:50::ac40:232b, 108.162.195.43, 162.159.44.43 and 172.64.35.43.

self-organize.com - robtex.com