🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`sourcecooptimize.com`

DNSSEC

⚠️ Not signed

`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=1794139836

Previous names

Next names

DNS History

17 records (0 active, 17 former)

○NScuritiba.ns.porkbun.com2026-09-19 → 2026-09-19 · 4 obs

○ 2026-09-04 02:40:14
● 2026-09-19 12:38:46
○ 2026-10-20 05:25:30
○ 2026-11-08 12:14:24

○NSfortaleza.ns.porkbun.com2026-09-19 → 2026-09-19 · 4 obs

○ 2026-09-04 02:40:14
● 2026-09-19 12:38:46
○ 2026-10-20 05:25:30
○ 2026-11-08 12:14:24

○NSkira.ns.cloudflare.com2026-09-04 → 2026-09-04 · 3 obs

● 2026-09-04 02:40:14
○ 2026-09-19 12:38:46
○ 2026-11-08 12:14:24

○NSmaceio.ns.porkbun.com2026-09-19 → 2026-09-19 · 4 obs

○ 2026-09-04 02:40:14
● 2026-09-19 12:38:46
○ 2026-10-20 05:25:30
○ 2026-11-08 12:14:24

○NSosmar.ns.cloudflare.com2026-09-04 → 2026-09-04 · 3 obs

● 2026-09-04 02:40:14
○ 2026-09-19 12:38:46
○ 2026-11-08 12:14:24

○NSsalvador.ns.porkbun.com2026-09-19 → 2026-09-19 · 4 obs

○ 2026-09-04 02:40:14
● 2026-09-19 12:38:46
○ 2026-10-20 05:25:30
○ 2026-11-08 12:14:24

○MXalt1.aspmx.l.google.com2026-09-04 → 2026-09-04 · 3 obs

● 2026-09-04 02:40:14
○ 2026-09-19 12:38:46
○ 2026-11-08 12:14:24

○MXalt2.aspmx.l.google.com2026-09-04 → 2026-09-04 · 3 obs

● 2026-09-04 02:40:14
○ 2026-09-19 12:38:46
○ 2026-11-08 12:14:24

○MXalt3.aspmx.l.google.com2026-09-04 → 2026-09-04 · 3 obs

● 2026-09-04 02:40:14
○ 2026-09-19 12:38:46
○ 2026-11-08 12:14:24

○MXalt4.aspmx.l.google.com2026-09-04 → 2026-09-04 · 3 obs

● 2026-09-04 02:40:14
○ 2026-09-19 12:38:46
○ 2026-11-08 12:14:24

○MXaspmx.l.google.com2026-09-04 → 2026-09-04 · 3 obs

● 2026-09-04 02:40:14
○ 2026-09-19 12:38:46
○ 2026-11-08 12:14:24

○A104.21.84.1362026-09-04 → 2026-09-04 · 3 obs

● 2026-09-04 02:40:14
○ 2026-09-19 12:38:46
○ 2026-11-08 12:14:24

○A172.67.193.872026-09-04 → 2026-09-04 · 3 obs

● 2026-09-04 02:40:14
○ 2026-09-19 12:38:46
○ 2026-11-08 12:14:24

○A207.207.210.1072026-09-19 → 2026-09-19 · 4 obs

○ 2026-09-04 02:40:14
● 2026-09-19 12:38:46
○ 2026-10-20 05:25:30
○ 2026-11-08 12:14:24

○A207.207.210.2292026-09-19 → 2026-09-19 · 4 obs

○ 2026-09-04 02:40:14
● 2026-09-19 12:38:46
○ 2026-10-20 05:25:30
○ 2026-11-08 12:14:24

○A2606:4700:3033::6815:54882026-09-04 → 2026-09-04 · 3 obs

● 2026-09-04 02:40:14
○ 2026-09-19 12:38:46
○ 2026-11-08 12:14:24

○A2606:4700:3033::ac43:c1572026-09-04 → 2026-09-04 · 3 obs

● 2026-09-04 02:40:14
○ 2026-09-19 12:38:46
○ 2026-11-08 12:14:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, g.gtld-servers.net, a.gtld-servers.net, b.gtld-servers.net...	-

✅ Authoritative Response

Server:192.41.162.30

NS records: l.gtld-servers.net, g.gtld-servers.net, a.gtld-servers.net, b.gtld-servers.net, j.gtld-servers.net, d.gtld-servers.net, k.gtld-servers.net, m.gtld-servers.net, c.gtld-servers.net, f.gtld-servers.net, h.gtld-servers.net, e.gtld-servers.net, i.gtld-servers.net

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 127ms | Queries: -

📄 Records

Type	Count	Sample Data

sourcecooptimize.com - robtex.com