21project.com - dns.ninja

`21project.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:d151^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:4d97^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.77.151^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.209.81^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`burt.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b4f^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`burt.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c14f^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`burt.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:214f^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`burt.ns.cloudflare.com`
		A	108.162.193.79^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`burt.ns.cloudflare.com`
		A	172.64.33.79^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`burt.ns.cloudflare.com`
		A	173.245.59.79^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`burt.ns.cloudflare.com`
NS	`mia.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ac8^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mia.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0c8^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`mia.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20c8^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`mia.ns.cloudflare.com`
		A	108.162.192.200^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mia.ns.cloudflare.com`
		A	172.64.32.200^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mia.ns.cloudflare.com`
		A	173.245.58.200^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mia.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c23::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`yuiadrs-in-f27.1e100.net`
		A	142.250.31.26^{🇺🇸 Google142.250.31.0/24}
			PTR	`bj-in-f26.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c14::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	192.178.234.27^{🇺🇸 Google192.178.0.0/15}
			PTR	`ncsclj-in-f27.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.net`
MX	`aspmx2.googlemail.com`⁽¹⁰⁾
		A	2800:3f0:4003:c14::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	192.178.234.27^{🇺🇸 Google192.178.0.0/15}
			PTR	`ncsclj-in-f27.1e100.net`
MX	`aspmx3.googlemail.com`⁽¹⁰⁾
		A	2a00:1450:400b:c02::1a^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f26.1e100.net`
		A	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.net`
TXT	`google-site-verification=Y6PBZwFUK_K-2lpPDG_xzeUL9owvZHqyPY8C9KcmDb4`
TXT	`google-site-verification=hgY-AxV_mybYsmnFVmkEbuoy1iqlAksGrrYEWGgbG0g`
TXT	`google-site-verification=olFQ-B2bMqa8_Z81j3w6VlYTQv6yzHoGM9ZlZXthcUE`
TXT	`v=spf1 a mx include:_spf.google.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.77.151, 172.67.209.81
		IPv6 hints	2606:4700:3031::ac43:d151, 2606:4700:3037::6815:4d97
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=222, name=cloudflare-ech.com
SOA	`burt.ns.cloudflare.com`dns@cloudflare.com serial=2410115357

`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=1786745979

Same first word

21project.com

Similar names

project12.org

project21.us

project21.ch

project21.ru

project12.pl

project21.nl

project21.co.kr

project21.eu

project21.de

project12.com

project21.org

project21.com

project21.kr

DNS History

22 records (11 active, 11 former)

●NSburt.ns.cloudflare.com2026-02-17 → 2026-08-14 · 3 obs

○ 2017-04-05 13:03:30
● 2026-02-17 14:48:22
● 2026-08-14 22:32:04

●NSmia.ns.cloudflare.com2026-02-17 → 2026-08-14 · 3 obs

○ 2017-04-05 13:03:30
● 2026-02-17 14:48:22
● 2026-08-14 22:32:04

○NSns.mpeg24.com2007-11-07 → 2007-11-07 · 3 obs

● 2007-11-07 17:59:54
○ 2015-06-18 22:15:44
○ 2026-08-14 22:32:04

○NSns55.domaincontrol.com2015-06-18 → 2017-04-05 · 5 obs

○ 2007-11-07 17:59:54
● 2015-06-18 22:15:44
● 2017-04-05 13:03:30
○ 2026-02-17 14:48:22
○ 2026-08-14 22:32:04

○NSns56.domaincontrol.com2015-06-18 → 2017-04-05 · 5 obs

○ 2007-11-07 17:59:54
● 2015-06-18 22:15:44
● 2017-04-05 13:03:30
○ 2026-02-17 14:48:22
○ 2026-08-14 22:32:04

●MXalt1.aspmx.l.google.com2016-07-18 → 2026-08-14 · 3 obs

○ 2016-03-20 06:53:42
● 2016-07-18 01:49:10
● 2026-08-14 22:32:04

●MXalt2.aspmx.l.google.com2016-07-18 → 2026-08-14 · 3 obs

○ 2016-03-20 06:53:42
● 2016-07-18 01:49:10
● 2026-08-14 22:32:04

●MXaspmx.l.google.com2016-07-18 → 2026-08-14 · 3 obs

○ 2016-03-20 06:53:42
● 2016-07-18 01:49:10
● 2026-08-14 22:32:04

●MXaspmx2.googlemail.com2016-07-18 → 2026-08-14 · 3 obs

○ 2016-03-20 06:53:42
● 2016-07-18 01:49:10
● 2026-08-14 22:32:04

●MXaspmx3.googlemail.com2016-07-18 → 2026-08-14 · 3 obs

○ 2016-03-20 06:53:42
● 2016-07-18 01:49:10
● 2026-08-14 22:32:04

○MXmailstore1.secureserver.net2015-06-18 → 2015-12-31 · 5 obs

○ 2007-11-07 17:59:54
● 2015-06-18 22:15:44
● 2015-12-31 20:46:48
○ 2016-03-20 06:53:42
○ 2026-08-14 22:32:04

○MXmx.zoho.com2016-03-20 → 2016-03-20 · 4 obs

○ 2015-12-31 20:46:48
● 2016-03-20 06:53:42
○ 2016-07-18 01:49:10
○ 2026-08-14 22:32:04

○MXmx2.zoho.com2016-03-20 → 2016-03-20 · 4 obs

○ 2015-12-31 20:46:48
● 2016-03-20 06:53:42
○ 2016-07-18 01:49:10
○ 2026-08-14 22:32:04

○MXsmtp.secureserver.net2015-06-18 → 2015-12-31 · 5 obs

○ 2007-11-07 17:59:54
● 2015-06-18 22:15:44
● 2015-12-31 20:46:48
○ 2016-03-20 06:53:42
○ 2026-08-14 22:32:04

●A104.21.77.1512026-02-17 → 2026-08-14 · 3 obs

○ 2017-04-05 13:03:30
● 2026-02-17 14:48:22
● 2026-08-14 22:32:04

○A160.153.34.82016-03-20 → 2017-04-05 · 5 obs

○ 2015-12-31 20:46:48
● 2016-03-20 06:53:42
● 2017-04-05 13:03:30
○ 2026-02-17 14:48:22
○ 2026-08-14 22:32:04

●A172.67.209.812026-02-17 → 2026-08-14 · 3 obs

○ 2017-04-05 13:03:30
● 2026-02-17 14:48:22
● 2026-08-14 22:32:04

○A192.186.250.2302015-06-18 → 2015-12-31 · 5 obs

○ 2007-11-07 17:59:54
● 2015-06-18 22:15:44
● 2015-12-31 20:46:48
○ 2016-03-20 06:53:42
○ 2026-08-14 22:32:04

●A2606:4700:3031::ac43:d1512026-08-14 → 2026-08-14 · 2 obs

○ 2026-06-10 04:26:24
● 2026-08-14 22:32:04

○A2606:4700:3033::ac43:d1512026-02-17 → 2026-06-10 · 4 obs

○ 2017-04-05 13:03:30
● 2026-02-17 14:48:22
● 2026-06-10 04:26:24
○ 2026-08-14 22:32:04

○A2606:4700:3034::6815:4d972026-02-17 → 2026-06-10 · 4 obs

○ 2017-04-05 13:03:30
● 2026-02-17 14:48:22
● 2026-06-10 04:26:24
○ 2026-08-14 22:32:04

●A2606:4700:3037::6815:4d972026-08-14 → 2026-08-14 · 2 obs

○ 2026-06-10 04:26:24
● 2026-08-14 22:32:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
21project.com	burt.ns.cloudflare.com, mia.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.79

NS records: burt.ns.cloudflare.com, mia.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 21project.com (unsigned zone)

⏱️ Timing

Total: 235ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.209.81, 104.21.77.151`
AAAA	2	`2606:4700:3037::6815:4d97, 2606:4700:3031::ac43:d151`
NS	2	`burt.ns.cloudflare.com, mia.ns.cloudflare.com`
MX	5	`aspmx.l.google.com (pri: 1), aspmx2.googlemail.com (pri: 10)...`
TXT	4	`google-site-verification=Y6PBZwFUK_K-2lp, google-site-verification=hgY-AxV_mybYsmn...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`burt.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

21project.com resolves to four IP addresses: 104.21.77.151, 172.67.209.81, 2606:4700:3031::ac43:d151 and 2606:4700:3037::6815:4d97.

bachelorpartyideasdenver.com, www.cowlug.net, anticlaude.com and two other host names share IP numbers with 21project.com.

Name Servers

DNS delegation for 21project.com points to two name servers: burt.ns.cloudflare.com and mia.ns.cloudflare.com.

21project.com uses the same name servers as several other domains — among them easygolf.vn, nzi.hu, voicecentral.vn and two more.

21project.com shares at least some of its name servers with other domains, including dunia.li, legal-portal-805.pages.dev, kleingenot.com and two others.

Hostnames that resolve to 6 IP addresses:

burt.ns.cloudflare.com has IP addresses 108.162.193.79, 172.64.33.79 and 173.245.59.79, plus 3 other.

mia.ns.cloudflare.com has IP addresses 108.162.192.200, 172.64.32.200 and 173.245.58.200, plus 3 other.

Mail Servers

21project.com is handled by five mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com and two others.

21project.com has at least partial mail server overlap with other domains such as alilandorf.com, franco-raetia.de, qubertech.com and two more.

These mail servers commonly co-occur with mail servers alt2.aspmx.l.google.com, alt1.aspmx.l.google.com, alt3.aspmx.l.google.com and 3 others.

Hostnames that resolve to two IP addresses:

aspmx2.googlemail.com has two IP addresses: 192.178.234.27 and 2800:3f0:4003:c14::1b.

aspmx3.googlemail.com has two IP addresses: 172.253.116.27 and 2a00:1450:400b:c02::1a.

aspmx.l.google.com has two IP addresses: 142.250.31.26 and 2607:f8b0:4004:c23::1b.

alt1.aspmx.l.google.com has two IP addresses: 192.178.234.27 and 2800:3f0:4003:c14::1a.

alt2.aspmx.l.google.com has two IP addresses: 172.253.116.27 and 2a00:1450:400b:c02::1b.

Host names pointing to 192.178.234.27 IP addresses: aspmx2.googlemail.com and alt1.aspmx.l.google.com.

Host names pointing to 172.253.116.27 IP addresses: aspmx3.googlemail.com and alt2.aspmx.l.google.com.