20dev.com - dns.ninja

`20dev.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::6815:3dae^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::ac43:d464^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.61.174^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.212.100^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`ace.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c41^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ace.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c341^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ace.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2341^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ace.ns.cloudflare.com`
		A	108.162.195.65^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ace.ns.cloudflare.com`
		A	162.159.44.65^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ace.ns.cloudflare.com`
		A	172.64.35.65^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ace.ns.cloudflare.com`
NS	`savanna.ns.cloudflare.com`
		A	2606:4700:50::a29f:2688^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`savanna.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c288^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`savanna.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2288^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`savanna.ns.cloudflare.com`
		A	108.162.194.136^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`savanna.ns.cloudflare.com`
		A	162.159.38.136^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`savanna.ns.cloudflare.com`
		A	172.64.34.136^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`savanna.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.61.174, 172.67.212.100
		IPv6 hints	2606:4700:3034::6815:3dae, 2606:4700:3035::ac43:d464
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=95, name=cloudflare-ech.com
SOA	`ace.ns.cloudflare.com`dns@cloudflare.com serial=2406554981

`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=1781956445

Same first word

20dev.com

Similar names

dev02.de

dev20.ru

DNS History

18 records (6 active, 12 former)

●NSace.ns.cloudflare.com2026-03-09 → 2026-06-20 · 3 obs

○ 2017-06-19 05:35:00
● 2026-03-09 08:40:42
● 2026-06-20 11:59:12

○NSns1.stackdns.com2017-06-19 → 2017-06-19 · 4 obs

○ 2016-01-21 16:55:38
● 2017-06-19 05:35:00
○ 2026-03-09 08:40:42
○ 2026-06-20 11:59:12

○NSns2.stackdns.com2017-06-19 → 2017-06-19 · 4 obs

○ 2016-01-21 16:55:38
● 2017-06-19 05:35:00
○ 2026-03-09 08:40:42
○ 2026-06-20 11:59:12

○NSns3.stackdns.com2017-06-19 → 2017-06-19 · 4 obs

○ 2016-01-21 16:55:38
● 2017-06-19 05:35:00
○ 2026-03-09 08:40:42
○ 2026-06-20 11:59:12

○NSns35.domaincontrol.com2015-06-05 → 2015-10-25 · 4 obs

● 2015-06-05 21:59:24
● 2015-10-25 07:53:58
○ 2016-01-21 16:55:38
○ 2026-06-20 11:59:12

○NSns36.domaincontrol.com2015-06-05 → 2015-10-25 · 4 obs

● 2015-06-05 21:59:24
● 2015-10-25 07:53:58
○ 2016-01-21 16:55:38
○ 2026-06-20 11:59:12

○NSns4.stackdns.com2017-06-19 → 2017-06-19 · 4 obs

○ 2016-01-21 16:55:38
● 2017-06-19 05:35:00
○ 2026-03-09 08:40:42
○ 2026-06-20 11:59:12

●NSsavanna.ns.cloudflare.com2026-03-09 → 2026-06-20 · 3 obs

○ 2017-06-19 05:35:00
● 2026-03-09 08:40:42
● 2026-06-20 11:59:12

○MXmailstore1.secureserver.net2015-06-05 → 2015-10-25 · 4 obs

● 2015-06-05 21:59:24
● 2015-10-25 07:53:58
○ 2016-01-21 16:55:38
○ 2026-06-20 11:59:12

○MXmx.stackmail.com2017-06-19 → 2017-06-19 · 4 obs

○ 2016-01-21 16:55:38
● 2017-06-19 05:35:00
○ 2026-03-09 08:40:42
○ 2026-06-20 11:59:12

○MXsmtp.secureserver.net2015-06-05 → 2015-10-25 · 4 obs

● 2015-06-05 21:59:24
● 2015-10-25 07:53:58
○ 2016-01-21 16:55:38
○ 2026-06-20 11:59:12

●A104.21.61.1742026-03-09 → 2026-06-20 · 3 obs

○ 2017-06-19 05:35:00
● 2026-03-09 08:40:42
● 2026-06-20 11:59:12

●A172.67.212.1002026-03-09 → 2026-06-20 · 3 obs

○ 2017-06-19 05:35:00
● 2026-03-09 08:40:42
● 2026-06-20 11:59:12

○A185.151.28.1502017-06-19 → 2017-06-19 · 4 obs

○ 2016-01-21 16:55:38
● 2017-06-19 05:35:00
○ 2026-03-09 08:40:42
○ 2026-06-20 11:59:12

●A2606:4700:3034::6815:3dae2026-03-09 → 2026-06-20 · 3 obs

○ 2017-06-19 05:35:00
● 2026-03-09 08:40:42
● 2026-06-20 11:59:12

●A2606:4700:3035::ac43:d4642026-03-09 → 2026-06-20 · 3 obs

○ 2017-06-19 05:35:00
● 2026-03-09 08:40:42
● 2026-06-20 11:59:12

○A2a07:7800::1502017-06-19 → 2017-06-19 · 4 obs

○ 2016-01-21 16:55:38
● 2017-06-19 05:35:00
○ 2026-03-09 08:40:42
○ 2026-06-20 11:59:12

○A50.63.202.482015-06-05 → 2015-10-25 · 4 obs

● 2015-06-05 21:59:24
● 2015-10-25 07:53:58
○ 2016-01-21 16:55:38
○ 2026-06-20 11:59:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
20dev.com	savanna.ns.cloudflare.com, ace.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.136

NS records: savanna.ns.cloudflare.com, ace.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 20dev.com (unsigned zone)

⏱️ Timing

Total: 146ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.212.100, 104.21.61.174`
AAAA	2	`2606:4700:3034::6815:3dae, 2606:4700:3035::ac43:d464`
NS	2	`ace.ns.cloudflare.com, savanna.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`ace.ns.cloudflare.com dns.cloudflare.com`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

20dev.com resolves to four IP addresses: 104.21.61.174, 172.67.212.100, 2606:4700:3034::6815:3dae and 2606:4700:3035::ac43:d464.

dancekeda.com, xn--monshots-v3a.net, wrightwayweb.com and two other host names share IP numbers with 20dev.com.

Name Servers

20dev.com has two authoritative name servers — ace.ns.cloudflare.com and savanna.ns.cloudflare.com.

20dev.com uses the same name servers as several other domains — among them ebooklingo.com, 12cuci.org, fragmentia.com and two more.

20dev.com shares at least some of its name servers with other domains, including tkglobal.pl, takeyourbackpack.com, loto288.net and two others.

These name servers are frequently paired with the name servers violet.ns.cloudflare.com and betty.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

ace.ns.cloudflare.com points to 108.162.195.65, 162.159.44.65, 172.64.35.65 and 3 other IP addresses.

savanna.ns.cloudflare.com points to 108.162.194.136, 162.159.38.136, 172.64.34.136 and 3 other IP addresses.