`required-coinbase.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:ae5d^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::6815:4012^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.64.18^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.174.93^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`grace.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a9f^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`grace.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c09f^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`grace.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:209f^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`grace.ns.cloudflare.com`
		A	108.162.192.159^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`grace.ns.cloudflare.com`
		A	172.64.32.159^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`grace.ns.cloudflare.com`
		A	173.245.58.159^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`grace.ns.cloudflare.com`
NS	`hugh.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b75^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hugh.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c175^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`hugh.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2175^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`hugh.ns.cloudflare.com`
		A	108.162.193.117^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hugh.ns.cloudflare.com`
		A	172.64.33.117^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hugh.ns.cloudflare.com`
		A	173.245.59.117^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hugh.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.64.18, 172.67.174.93
		IPv6 hints	2606:4700:3030::ac43:ae5d, 2606:4700:3033::6815:4012
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=151, name=cloudflare-ech.com
SOA	`grace.ns.cloudflare.com`dns@cloudflare.com serial=2398408519

`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=1776030947

⚠️ On DNS blocklist: tif

Same first word

required-coinbase.com

DNS History

6 records (6 active, 0 former)

●NSgrace.ns.cloudflare.com2026-03-19 → 2026-04-12 · 2 obs

● 2026-03-19 06:04:52
● 2026-04-12 22:11:14

●NShugh.ns.cloudflare.com2026-03-19 → 2026-04-12 · 2 obs

● 2026-03-19 06:04:52
● 2026-04-12 22:11:14

●A104.21.64.182026-03-19 → 2026-04-12 · 2 obs

● 2026-03-19 06:04:52
● 2026-04-12 22:11:14

●A172.67.174.932026-03-19 → 2026-04-12 · 2 obs

● 2026-03-19 06:04:52
● 2026-04-12 22:11:14

●A2606:4700:3030::ac43:ae5d2026-03-19 → 2026-04-12 · 2 obs

● 2026-03-19 06:04:52
● 2026-04-12 22:11:14

●A2606:4700:3033::6815:40122026-03-19 → 2026-04-12 · 2 obs

● 2026-03-19 06:04:52
● 2026-04-12 22:11:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net, c.gtld-servers.net...	-
required-coinbase.com	hugh.ns.cloudflare.com, grace.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.159

NS records: hugh.ns.cloudflare.com, grace.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for required-coinbase.com (unsigned zone)

⏱️ Timing

Total: 302ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.64.18, 172.67.174.93`
AAAA	2	`2606:4700:3033::6815:4012, 2606:4700:3030::ac43:ae5d`
NS	2	`grace.ns.cloudflare.com, hugh.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`grace.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

required-coinbase.com resolves to four IP numbers: 2606:4700:3030::ac43:ae5d, 2606:4700:3033::6815:4012, 104.21.64.18 and 172.67.174.93.

other host names for instance rikaint.com, www.kool973.com, dd328.com, plusnoticias.com.cdn.cloudflare.net and crossewyatt-solicitors.co.uk share IP numbers with required-coinbase.com.

Name Servers

required-coinbase.com is delegated to two name servers: grace.ns.cloudflare.com and hugh.ns.cloudflare.com.

required-coinbase.com shares the same name server setup as other domains, for example arnolddaoclub.ru, underwater-lightsusa.com, challengeyouthministry.com, eparkplacegroup.com and cheapies.nz.

required-coinbase.com at least partially shares name servers with other domains, for instance newzealandshags.com, confetticannonstore.com, mee.vn, xn--lnen-qoa.se and danamosby.com.

These name servers are commonly used with pablo.ns.cloudflare.com, algin.ns.cloudflare.com and chan.ns.cloudflare.com.

Host names with six IP numbers:

grace.ns.cloudflare.com points to: 2606:4700:50::adf5:3a9f, 2803:f800:50::6ca2:c09f, 2a06:98c1:50::ac40:209f, 108.162.192.159, 172.64.32.159 and 173.245.58.159; hugh.ns.cloudflare.com points to: 2606:4700:58::adf5:3b75, 2803:f800:50::6ca2:c175, 2a06:98c1:50::ac40:2175, 108.162.193.117, 172.64.33.117 and 173.245.59.117.

required-coinbase.com - robtex.com