joinfounders.com - dns.ninja

`joinfounders.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:5d79^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::ac43:d1d5^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.93.121^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.209.213^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`langston.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2cfc^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`langston.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3fc^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`langston.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23fc^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`langston.ns.cloudflare.com`
		A	108.162.195.252^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`langston.ns.cloudflare.com`
		A	162.159.44.252^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`langston.ns.cloudflare.com`
		A	172.64.35.252^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`langston.ns.cloudflare.com`
NS	`maisie.ns.cloudflare.com`
		A	2606:4700:50::a29f:2659^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`maisie.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c259^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`maisie.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2259^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`maisie.ns.cloudflare.com`
		A	108.162.194.89^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`maisie.ns.cloudflare.com`
		A	162.159.38.89^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`maisie.ns.cloudflare.com`
		A	172.64.34.89^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`maisie.ns.cloudflare.com`
MX	`joinfounders-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c902::3^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj0pr03cu01703.inbound.protection.outlook.com`
		A	2a01:111:f403:c927::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn6pr21cu00500.inbound.protection.outlook.com`
		A	2a01:111:f403:c936::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-cy1pr05cu00400.inbound.protection.outlook.com`
		A	2a01:111:f403:f90c::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sn1pr03cu00100.inbound.protection.outlook.com`
		A	52.101.10.18^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bn8pr05cu00302.inbound.protection.outlook.com`
		A	52.101.11.19^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sa9pr04cu00203.inbound.protection.outlook.com`
		A	52.101.41.183^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-byapr04cu00307.inbound.protection.outlook.com`
		A	52.101.194.12^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-ch0pr04cu00504.inbound.protection.outlook.com`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.93.121, 172.67.209.213
		IPv6 hints	2606:4700:3031::6815:5d79, 2606:4700:3033::ac43:d1d5
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=71, name=cloudflare-ech.com
SOA	`langston.ns.cloudflare.com`dns@cloudflare.com serial=2407242155

`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=1784675922

Previously MX for

joinfounders.com

Same first word

joinfounders.com

DNS History

16 records (7 active, 9 former)

●NSlangston.ns.cloudflare.com2026-02-14 → 2026-07-21 · 3 obs

○ 2017-04-05 12:11:32
● 2026-02-14 16:31:48
● 2026-07-21 23:48:16

●NSmaisie.ns.cloudflare.com2026-02-14 → 2026-07-21 · 3 obs

○ 2017-04-05 12:11:32
● 2026-02-14 16:31:48
● 2026-07-21 23:48:16

○NSns1.jayseahost.net2016-03-15 → 2017-04-05 · 5 obs

○ 2015-11-18 14:41:40
● 2016-03-15 07:27:52
● 2017-04-05 12:11:32
○ 2026-02-14 16:31:48
○ 2026-07-21 23:48:16

○NSns1.jayseahosting.net2015-07-19 → 2015-11-18 · 4 obs

● 2015-07-19 16:11:24
● 2015-11-18 14:41:40
○ 2016-03-15 07:27:52
○ 2026-07-21 23:48:16

○NSns2.jayseahost.net2016-03-15 → 2017-04-05 · 5 obs

○ 2015-11-18 14:41:40
● 2016-03-15 07:27:52
● 2017-04-05 12:11:32
○ 2026-02-14 16:31:48
○ 2026-07-21 23:48:16

○NSns2.jayseahosting.net2015-07-19 → 2015-11-18 · 4 obs

● 2015-07-19 16:11:24
● 2015-11-18 14:41:40
○ 2016-03-15 07:27:52
○ 2026-07-21 23:48:16

●MXjoinfounders-com.mail.protection.outlook.com2016-03-15 → 2026-07-21 · 3 obs

○ 2015-11-18 14:41:40
● 2016-03-15 07:27:52
● 2026-07-21 23:48:16

○MXjoinfounders.com2015-07-19 → 2015-11-18 · 4 obs

● 2015-07-19 16:11:24
● 2015-11-18 14:41:40
○ 2016-03-15 07:27:52
○ 2026-07-21 23:48:16

●A104.21.93.1212026-02-14 → 2026-07-21 · 3 obs

○ 2017-04-05 12:11:32
● 2026-02-14 16:31:48
● 2026-07-21 23:48:16

●A172.67.209.2132026-02-14 → 2026-07-21 · 3 obs

○ 2017-04-05 12:11:32
● 2026-02-14 16:31:48
● 2026-07-21 23:48:16

○A198.57.142.2482015-07-19 → 2015-11-18 · 4 obs

● 2015-07-19 16:11:24
● 2015-11-18 14:41:40
○ 2016-03-15 07:27:52
○ 2026-07-21 23:48:16

●A2606:4700:3031::6815:5d792026-07-21 → 2026-07-21 · 2 obs

○ 2026-06-13 15:36:06
● 2026-07-21 23:48:16

○A2606:4700:3031::ac43:d1d52026-02-14 → 2026-06-13 · 4 obs

○ 2017-04-05 12:11:32
● 2026-02-14 16:31:48
● 2026-06-13 15:36:06
○ 2026-07-21 23:48:16

●A2606:4700:3033::ac43:d1d52026-07-21 → 2026-07-21 · 2 obs

○ 2026-06-13 15:36:06
● 2026-07-21 23:48:16

○A2606:4700:3037::6815:5d792026-02-14 → 2026-06-13 · 4 obs

○ 2017-04-05 12:11:32
● 2026-02-14 16:31:48
● 2026-06-13 15:36:06
○ 2026-07-21 23:48:16

○A67.227.214.292016-03-15 → 2017-04-05 · 5 obs

○ 2015-11-18 14:41:40
● 2016-03-15 07:27:52
● 2017-04-05 12:11:32
○ 2026-02-14 16:31:48
○ 2026-07-21 23:48:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
joinfounders.com	maisie.ns.cloudflare.com, langston.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.252

NS records: maisie.ns.cloudflare.com, langston.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for joinfounders.com (unsigned zone)

⏱️ Timing

Total: 317ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.209.213, 104.21.93.121`
AAAA	2	`2606:4700:3031::6815:5d79, 2606:4700:3033::ac43:d1d5`
NS	2	`langston.ns.cloudflare.com, maisie.ns.cloudflare.com`
MX	1	`joinfounders-com.mail.protection.outlook`
TXT	1	`v=spf1 include:spf.protection.outlook.co`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`langston.ns.cloudflare.com dns.cloudflar`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

joinfounders.com directs to four IP numbers, which are 104.21.93.121, 172.67.209.213, 2606:4700:3031::6815:5d79 and 2606:4700:3033::ac43:d1d5.

Additional host names — motisot.com, gfhenry.com, uneed.co.il and two others — share IP numbers with joinfounders.com.

Name Servers

joinfounders.com has two authoritative name servers — langston.ns.cloudflare.com and maisie.ns.cloudflare.com.

joinfounders.com shares its name server setup with other domains, including riggwealthmanagement.com, noblefn.com, 1lordfilm.org and two others.

At least some of joinfounders.com's name servers are shared with other domains, for example ilotte.com, xuanmiaoli.com, 1688acb.shop and two more.

These name servers tend to be used in conjunction with the name servers journey.ns.cloudflare.com.

Host names with 6 IP numbers:

langston.ns.cloudflare.com points to 108.162.195.252, 162.159.44.252, 172.64.35.252 and 3 other IP addresses.

maisie.ns.cloudflare.com points to 108.162.194.89, 162.159.38.89, 172.64.34.89 and 3 other IP addresses.

Mail Servers

joinfounders.com has one mail server: joinfounders-com.mail.protection.outlook.com.

joinfounders-com.mail.protection.outlook.com points to 8 IP numbers: 52.101.10.18, 52.101.11.19, 52.101.41.183 and 5 other.