`4819931-coinbase.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3036::ac43:bd8b^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:9c6^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.9.198^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.189.139^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`arch.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b44^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`arch.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c144^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`arch.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2144^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`arch.ns.cloudflare.com`
		A	108.162.193.68^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`arch.ns.cloudflare.com`
		A	172.64.33.68^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`arch.ns.cloudflare.com`
		A	173.245.59.68^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`arch.ns.cloudflare.com`
NS	`lady.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a7f^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lady.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c07f^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`lady.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:207f^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`lady.ns.cloudflare.com`
		A	108.162.192.127^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lady.ns.cloudflare.com`
		A	172.64.32.127^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lady.ns.cloudflare.com`
		A	173.245.58.127^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lady.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.9.198, 172.67.189.139
		IPv6 hints	2606:4700:3036::ac43:bd8b, 2606:4700:3037::6815:9c6
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=109, name=cloudflare-ech.com
SOA	`arch.ns.cloudflare.com`dns@cloudflare.com serial=2403941449

`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=1778500336

⚠️ On DNS blocklist: tif

Same first word

4819931-coinbase.com

DNS History

6 records (6 active, 0 former)

●NSarch.ns.cloudflare.com2026-05-07 → 2026-05-11 · 2 obs

● 2026-05-07 01:05:58
● 2026-05-11 12:13:24

●NSlady.ns.cloudflare.com2026-05-07 → 2026-05-11 · 2 obs

● 2026-05-07 01:05:58
● 2026-05-11 12:13:24

●A104.21.9.1982026-05-07 → 2026-05-11 · 2 obs

● 2026-05-07 01:05:58
● 2026-05-11 12:13:24

●A172.67.189.1392026-05-07 → 2026-05-11 · 2 obs

● 2026-05-07 01:05:58
● 2026-05-11 12:13:24

●A2606:4700:3036::ac43:bd8b2026-05-07 → 2026-05-11 · 2 obs

● 2026-05-07 01:05:58
● 2026-05-11 12:13:24

●A2606:4700:3037::6815:9c62026-05-07 → 2026-05-11 · 2 obs

● 2026-05-07 01:05:58
● 2026-05-11 12:13:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	f.gtld-servers.net, a.gtld-servers.net, c.gtld-servers.net, h.gtld-servers.net...	-
4819931-coinbase.com	lady.ns.cloudflare.com, arch.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.127

NS records: lady.ns.cloudflare.com, arch.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 4819931-coinbase.com (unsigned zone)

⏱️ Timing

Total: 307ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.9.198, 172.67.189.139`
AAAA	2	`2606:4700:3036::ac43:bd8b, 2606:4700:3037::6815:9c6`
NS	2	`arch.ns.cloudflare.com, lady.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`arch.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

Four IP numbers are pointed to by 4819931-coinbase.com: 2606:4700:3036::ac43:bd8b, 2606:4700:3037::6815:9c6, 104.21.9.198 and 172.67.189.139.

other host names including tsch.org.au, thisk.com, nestfinder.com, homebasetv.org and aimodelworks.com share IP numbers with 4819931-coinbase.com.

Name Servers

4819931-coinbase.com is delegated to two name servers arch.ns.cloudflare.com and lady.ns.cloudflare.com.

4819931-coinbase.com shares the same name server setup as other domains, for instance extremenc.com, refreshliving.us, 2945929-coinbase.com, 589293-coinbase.com and 2188194-coinbase.com.

4819931-coinbase.com at least partially shares name servers with other domains, for instance hostizi.com, allslot.info, blackened.com, autenaro.com and sem-cms.com.

These name servers are commonly used alongside norm.ns.cloudflare.com and rob.ns.cloudflare.com.

Host names with six IP numbers:

Host name arch.ns.cloudflare.com points to: 2606:4700:58::adf5:3b44, 2803:f800:50::6ca2:c144, 2a06:98c1:50::ac40:2144, 108.162.193.68, 172.64.33.68 and 173.245.59.68.

Host name lady.ns.cloudflare.com points to: 2606:4700:50::adf5:3a7f, 2803:f800:50::6ca2:c07f, 2a06:98c1:50::ac40:207f, 108.162.192.127, 172.64.32.127 and 173.245.58.127.

4819931-coinbase.com - robtex.com