21yield.com - dns.ninja

`21yield.com`

DNSSEC	⚠️ Not signed
A	2606:4700::6812:684^{🇺🇸 Cloudflare2606:4700::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700::6812:784^{🇺🇸 Cloudflare2606:4700::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.18.6.132^{Cloudflare104.18.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.18.7.132^{Cloudflare104.18.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`colette.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:261c^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`colette.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c21c^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`colette.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:221c^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`colette.ns.cloudflare.com`
		A	108.162.194.28^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`colette.ns.cloudflare.com`
		A	162.159.38.28^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`colette.ns.cloudflare.com`
		A	172.64.34.28^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`colette.ns.cloudflare.com`
NS	`olof.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c33^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`olof.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c333^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`olof.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2333^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`olof.ns.cloudflare.com`
		A	108.162.195.51^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`olof.ns.cloudflare.com`
		A	162.159.44.51^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`olof.ns.cloudflare.com`
		A	172.64.35.51^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`olof.ns.cloudflare.com`
MX	`smtp.google.com` ⭐
		A	2607:f8b0:4004:c1f::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`pd-in-f26.1e100.net`
		A	2607:f8b0:4004:c1f::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`pd-in-f27.1e100.net`
		A	2607:f8b0:4004:c21::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`pe-in-f26.1e100.net`
		A	2607:f8b0:4004:c21::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`pe-in-f27.1e100.net`
		A	64.233.180.26^{🇺🇸 Google64.233.180.0/24}
			PTR	`on-in-f26.1e100.net`
			PTR	`pe-in-f26.1e100.net`
		A	64.233.180.27^{🇺🇸 Google64.233.180.0/24}
			PTR	`on-in-f27.1e100.net`
			PTR	`pe-in-f27.1e100.net`
		A	142.251.179.26^{🇺🇸 Google142.251.179.0/24}
			PTR	`pd-in-f26.1e100.net`
		A	142.251.179.27^{🇺🇸 Google142.251.179.0/24}
			PTR	`pd-in-f27.1e100.net`
		A	192.178.218.26^{🇺🇸 Google192.178.218.0/24}
			PTR	`yuiadtq-in-f26.1e100.net`
TXT	`google-site-verification=QRC5vAM2CXvQh527WP678ycx0NV0jobHKttm07rBlPI`
TXT	`v=spf1 include:_spf.google.com -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.18.6.132, 104.18.7.132
		IPv6 hints	2606:4700::6812:684, 2606:4700::6812:784
SOA	`colette.ns.cloudflare.com`dns@cloudflare.com serial=2406818614

`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=1783042621

⚠️ On DNS blocklist: tif

Same first word

21yield.com

DNS History

7 records (7 active, 0 former)

●NScolette.ns.cloudflare.com2026-04-01 → 2026-07-03 · 2 obs

● 2026-04-01 13:35:30
● 2026-07-03 01:37:56

●NSolof.ns.cloudflare.com2026-04-01 → 2026-07-03 · 2 obs

● 2026-04-01 13:35:30
● 2026-07-03 01:37:56

●MXsmtp.google.com2026-04-01 → 2026-07-03 · 2 obs

● 2026-04-01 13:35:30
● 2026-07-03 01:37:56

●A104.18.6.1322026-04-01 → 2026-07-03 · 2 obs

● 2026-04-01 13:35:30
● 2026-07-03 01:37:56

●A104.18.7.1322026-04-01 → 2026-07-03 · 2 obs

● 2026-04-01 13:35:30
● 2026-07-03 01:37:56

●A2606:4700::6812:6842026-04-01 → 2026-07-03 · 2 obs

● 2026-04-01 13:35:30
● 2026-07-03 01:37:56

●A2606:4700::6812:7842026-04-01 → 2026-07-03 · 2 obs

● 2026-04-01 13:35:30
● 2026-07-03 01:37:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
21yield.com	colette.ns.cloudflare.com, olof.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.51

NS records: colette.ns.cloudflare.com, olof.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 265ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.18.6.132, 104.18.7.132`
AAAA	2	`2606:4700::6812:684, 2606:4700::6812:784`
NS	2	`colette.ns.cloudflare.com, olof.ns.cloudflare.com`
MX	1	`smtp.google.com (pri: 1)`
TXT	2	`google-site-verification=QRC5vAM2CXvQh52, v=spf1 include:_spf.google.com -all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`colette.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

21yield.com points to the four IP addresses 104.18.6.132, 104.18.7.132, 2606:4700::6812:684 and 2606:4700::6812:784.

Among the host names that share IP numbers with 21yield.com are athletics.eurovisionsports.tv, eg33casino.com, lenchampionsleague-qual.eurovisionsports.tv and two others.

Name Servers

The NS records for 21yield.com delegate to colette.ns.cloudflare.com and olof.ns.cloudflare.com.

21yield.com has the same name server delegation as a number of other domains, such as hotfunzone.com, surebets.bet, homepplservibupworkout.com and two more.

At least some of 21yield.com's name servers are shared with other domains, for example comeon-nl.nl, rubyencoder.net, stonestand.com and two more.

These name servers are often deployed together with the name servers donald.ns.cloudflare.com, ruth.ns.cloudflare.com, opal.ns.cloudflare.com and rafe.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

colette.ns.cloudflare.com maps to 108.162.194.28, 162.159.38.28, 172.64.34.28 and 3 additional IP addresses.

olof.ns.cloudflare.com maps to 108.162.195.51, 162.159.44.51, 172.64.35.51 and 3 additional IP addresses.

Mail Servers

21yield.com routes its mail through a single mail server, smtp.google.com.

21yield.com has the same mail server arrangement as a number of other domains, for example fightback4justice.co.uk, redzeus.vip, supermoviebros.com and two more.

21yield.com shares at least some of its mail servers with other domains — for example skydreams.com, uppcredit.com, nitegoods.com and two more.

These mail servers tend to be used in conjunction with aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two additional mail servers.

smtp.google.com directs to 9 IP numbers, including 64.233.180.26, 64.233.180.27 and 142.251.179.26, along with 6 other.