`coinbase-authenticate.com`

DNSSEC	⚠️ Not signed
NS	`ns1.cloudflare.com` ⚠️ Not in zone NS records
		A	173.245.58.100^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`abby.ns.cloudflare.com`
NS	`ns2.cloudflare.com` ⚠️ Not in zone NS records
		A	173.245.59.100^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alex.ns.cloudflare.com`

`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=1785699562

⚠️ On DNS blocklist: tif

Same first word

coinbase-authenticate.com

DNS History

2 records (2 active, 0 former)

●NSns1.cloudflare.com2026-07-27 → 2026-08-02 · 2 obs

● 2026-07-27 04:45:38
● 2026-08-02 19:51:10

●NSns2.cloudflare.com2026-07-27 → 2026-08-02 · 2 obs

● 2026-07-27 04:45:38
● 2026-08-02 19:51:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	m.gtld-servers.net, k.gtld-servers.net, e.gtld-servers.net, a.gtld-servers.net...	-
coinbase-authenticate.com	ns1.cloudflare.com, ns2.cloudflare.com	2 records

✅ Authoritative Response

Server:173.245.59.100

NS records: ns1.cloudflare.com, ns2.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 151ms | Queries: -

📄 Records

Type	Count	Sample Data

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.cloudflare.com, ns2.cloudflare.com)

Analysis

Name Servers

The NS records for coinbase-authenticate.com delegate to ns1.cloudflare.com and ns2.cloudflare.com.

coinbase-authenticate.com shares its name server setup with other domains, including i-paypal.shop, zekcard.com, paypall.biz and two others.

coinbase-authenticate.com partially shares its NS delegation with several other domains, including entgroup.co.th, adilsonchacon.com, bigo.com.sg and two others.

These name servers often co-occur with the name servers ns3.cloudflare.com.

ns1.cloudflare.com resolves to 173.245.58.100. ns2.cloudflare.com resolves to 173.245.59.100. Both host names point to a single IP number.

coinbase-authenticate.com - robtex.com