`amateurs21.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3036::6815:38ea^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:89b0^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.56.234^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.137.176^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`karl.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3bbe^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`karl.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1be^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`karl.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21be^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`karl.ns.cloudflare.com`
		A	108.162.193.190^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`karl.ns.cloudflare.com`
		A	172.64.33.190^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`karl.ns.cloudflare.com`
		A	173.245.59.190^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`karl.ns.cloudflare.com`
NS	`tori.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ae7^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tori.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0e7^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`tori.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20e7^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`tori.ns.cloudflare.com`
		A	108.162.192.231^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tori.ns.cloudflare.com`
		A	172.64.32.231^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tori.ns.cloudflare.com`
		A	173.245.58.231^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tori.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.56.234, 172.67.137.176
		IPv6 hints	2606:4700:3036::6815:38ea, 2606:4700:3037::ac43:89b0
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=85, name=cloudflare-ech.com
SOA	`karl.ns.cloudflare.com`dns@cloudflare.com serial=2399807742

`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=1776100932

rank #50359 globally
rank #22312 in the tld
📈 Tranco rank: #206,235

Previously MX for

amateurs21.com

Same first word

amateurs21.com

DNS History

10 records (6 active, 4 former)

●NSkarl.ns.cloudflare.com2026-03-22 → 2026-04-13 · 3 obs

○ 2019-12-18 13:22:56
● 2026-03-22 17:39:44
● 2026-04-13 17:27:54

○NSns1.amateurs21.com2019-12-18 → 2019-12-18 · 3 obs

● 2019-12-18 13:22:56
○ 2026-03-22 17:39:44
○ 2026-04-13 17:27:54

○NSns2.amateurs21.com2019-12-18 → 2019-12-18 · 3 obs

● 2019-12-18 13:22:56
○ 2026-03-22 17:39:44
○ 2026-04-13 17:27:54

●NStori.ns.cloudflare.com2026-03-22 → 2026-04-13 · 3 obs

○ 2019-12-18 13:22:56
● 2026-03-22 17:39:44
● 2026-04-13 17:27:54

○MXamateurs21.com2019-12-18 → 2019-12-18 · 3 obs

● 2019-12-18 13:22:56
○ 2026-03-22 17:39:44
○ 2026-04-13 17:27:54

●A104.21.56.2342026-03-22 → 2026-04-13 · 3 obs

○ 2019-12-18 13:22:56
● 2026-03-22 17:39:44
● 2026-04-13 17:27:54

●A172.67.137.1762026-03-22 → 2026-04-13 · 3 obs

○ 2019-12-18 13:22:56
● 2026-03-22 17:39:44
● 2026-04-13 17:27:54

●A2606:4700:3036::6815:38ea2026-03-22 → 2026-04-13 · 3 obs

○ 2019-12-18 13:22:56
● 2026-03-22 17:39:44
● 2026-04-13 17:27:54

●A2606:4700:3037::ac43:89b02026-03-22 → 2026-04-13 · 3 obs

○ 2019-12-18 13:22:56
● 2026-03-22 17:39:44
● 2026-04-13 17:27:54

○A51.77.64.672019-12-18 → 2019-12-18 · 3 obs

● 2019-12-18 13:22:56
○ 2026-03-22 17:39:44
○ 2026-04-13 17:27:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, g.gtld-servers.net, a.gtld-servers.net, m.gtld-servers.net...	-
amateurs21.com	tori.ns.cloudflare.com, karl.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.231

NS records: tori.ns.cloudflare.com, karl.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for amateurs21.com (unsigned zone)

⏱️ Timing

Total: 169ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.137.176, 104.21.56.234`
AAAA	2	`2606:4700:3036::6815:38ea, 2606:4700:3037::ac43:89b0`
NS	2	`karl.ns.cloudflare.com, tori.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`karl.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

amateurs21.com points to four IP numbers: 2606:4700:3036::6815:38ea, 2606:4700:3037::ac43:89b0, 104.21.56.234 and 172.67.137.176.

Other host names, for instance btalk.bontet-id.workers.dev, rentedout.com, mochilaherschel.com, cdn.sendit.asia and trans(0x736578)ualspakistan.com share IP numbers with amateurs21.com.

Name Servers

amateurs21.com is delegated to two name servers: karl.ns.cloudflare.com and tori.ns.cloudflare.com.

amateurs21.com uses the same name server setup as other domains, for instance extrasureonline.co.uk, witmarsum.org, ahrefspro.com, hzglylrq.com and cccoccc.com.

amateurs21.com shares name servers with other domains at least partially, for instance mhcint.net, comuk.vip, ifondi.com, emmanuellebrisson.com and xtrus.com.

these name servers are often used together with the name servers sandy.ns.cloudflare.com.

Host names with six IP numbers: karl.ns.cloudflare.com points to 2606:4700:58::adf5:3bbe, 2803:f800:50::6ca2:c1be, 2a06:98c1:50::ac40:21be, 108.162.193.190, 172.64.33.190 and 173.245.59.190; tori.ns.cloudflare.com points to 2606:4700:50::adf5:3ae7, 2803:f800:50::6ca2:c0e7, 2a06:98c1:50::ac40:20e7, 108.162.192.231, 172.64.32.231 and 173.245.58.231.

amateurs21.com - robtex.com

amateurs21.com

com

Previously MX for

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

`amateurs21.com`

`com`