`3923491-coinbase.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3035::6815:16f9^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:cfe5^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.22.249^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.207.229^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`colin.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c4b^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`colin.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c34b^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`colin.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:234b^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`colin.ns.cloudflare.com`
		A	108.162.195.75^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`colin.ns.cloudflare.com`
		A	162.159.44.75^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`colin.ns.cloudflare.com`
		A	172.64.35.75^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`colin.ns.cloudflare.com`
NS	`meg.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ac4^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`meg.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0c4^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`meg.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20c4^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`meg.ns.cloudflare.com`
		A	108.162.192.196^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`meg.ns.cloudflare.com`
		A	172.64.32.196^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`meg.ns.cloudflare.com`
		A	173.245.58.196^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`meg.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.22.249, 172.67.207.229
		IPv6 hints	2606:4700:3035::6815:16f9, 2606:4700:3037::ac43:cfe5
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=228, name=cloudflare-ech.com
SOA	`colin.ns.cloudflare.com`dns@cloudflare.com serial=2402190616

`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=1778505866

⚠️ On DNS blocklist: tif

Same first word

3923491-coinbase.com

DNS History

6 records (6 active, 0 former)

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

● 2026-05-07 05:22:18
● 2026-05-11 13:35:12

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

● 2026-05-07 05:22:18
● 2026-05-11 13:35:12

●A104.21.22.2492026-05-07 → 2026-05-11 · 2 obs

● 2026-05-07 05:22:18
● 2026-05-11 13:35:12

●A172.67.207.2292026-05-07 → 2026-05-11 · 2 obs

● 2026-05-07 05:22:18
● 2026-05-11 13:35:12

●A2606:4700:3035::6815:16f92026-05-07 → 2026-05-11 · 2 obs

● 2026-05-07 05:22:18
● 2026-05-11 13:35:12

●A2606:4700:3037::ac43:cfe52026-05-07 → 2026-05-11 · 2 obs

● 2026-05-07 05:22:18
● 2026-05-11 13:35:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
3923491-coinbase.com	meg.ns.cloudflare.com, colin.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.75

NS records: meg.ns.cloudflare.com, colin.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 3923491-coinbase.com (unsigned zone)

⏱️ Timing

Total: 124ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.207.229, 104.21.22.249`
AAAA	2	`2606:4700:3035::6815:16f9, 2606:4700:3037::ac43:cfe5`
NS	2	`colin.ns.cloudflare.com, meg.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`colin.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

3923491-coinbase.com maps to four IP numbers: 2606:4700:3035::6815:16f9, 2606:4700:3037::ac43:cfe5, 104.21.22.249 and 172.67.207.229.

Other host names such as cdn-0.ghostarrow.com, wbprize.buzz, md88malaysia.org, no2id.net and ns2.buruh.com share IPs with 3923491-coinbase.com.

Name Servers

Two name servers colin.ns.cloudflare.com and meg.ns.cloudflare.com handle the delegation for 3923491-coinbase.com.

3923491-coinbase.com shares the same name server setup as other domains, for example 2349239-coinbase.com, my-wan.de, 499295-ledger.com, ddrive.online and 1231825-ledger.com.

3923491-coinbase.com at least partially shares name servers with other domains, for example toxykaubleu.fr, xtreme(0x706f726e).biz, spil.be, npisite.com and hanjutvcn.com.

These name servers are commonly used with noor.ns.cloudflare.com and laylah.ns.cloudflare.com and jewel.ns.cloudflare.com.

Host names with six IP numbers:

colin.ns.cloudflare.com points to 2606:4700:58::a29f:2c4b, 2803:f800:50::6ca2:c34b, 2a06:98c1:50::ac40:234b, 108.162.195.75, 162.159.44.75 and 172.64.35.75.

meg.ns.cloudflare.com points to 2606:4700:50::adf5:3ac4, 2803:f800:50::6ca2:c0c4, 2a06:98c1:50::ac40:20c4, 108.162.192.196, 172.64.32.196 and 173.245.58.196.

3923491-coinbase.com - robtex.com