🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`sysadmin-network.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=1790224859

Same first word

sysadmin-network.workers.dev

Previous names

Next names

DNS History

16 records (0 active, 16 former)

○NSed.ns.cloudflare.com2015-08-10 → 2015-12-17 · 4 obs

● 2015-08-10 01:50:46
● 2015-12-17 06:00:30
○ 2016-06-22 05:49:14
○ 2026-09-24 04:54:46

○NSfay.ns.cloudflare.com2015-08-10 → 2015-12-17 · 4 obs

● 2015-08-10 01:50:46
● 2015-12-17 06:00:30
○ 2016-06-22 05:49:14
○ 2026-09-24 04:54:46

○NSns1.parkingcrew.net2016-06-22 → 2016-06-22 · 4 obs

○ 2015-12-17 06:00:30
● 2016-06-22 05:49:14
○ 2017-03-14 12:59:16
○ 2026-09-24 04:54:46

○NSns1kpv.name.com2017-03-14 → 2017-03-14 · 4 obs

○ 2016-06-22 05:49:14
● 2017-03-14 12:59:16
○ 2026-09-23 07:42:20
○ 2026-09-24 04:54:46

○NSns2.parkingcrew.net2016-06-22 → 2016-06-22 · 4 obs

○ 2015-12-17 06:00:30
● 2016-06-22 05:49:14
○ 2017-03-14 12:59:16
○ 2026-09-24 04:54:46

○NSns2fln.name.com2017-03-14 → 2017-03-14 · 4 obs

○ 2016-06-22 05:49:14
● 2017-03-14 12:59:16
○ 2026-09-23 07:42:20
○ 2026-09-24 04:54:46

○NSns3jnr.name.com2017-03-14 → 2017-03-14 · 4 obs

○ 2016-06-22 05:49:14
● 2017-03-14 12:59:16
○ 2026-09-23 07:42:20
○ 2026-09-24 04:54:46

○NSns4bfy.name.com2017-03-14 → 2017-03-14 · 4 obs

○ 2016-06-22 05:49:14
● 2017-03-14 12:59:16
○ 2026-09-23 07:42:20
○ 2026-09-24 04:54:46

○MXmail.h-email.net2016-06-22 → 2016-06-22 · 3 obs

● 2016-06-22 05:49:14
○ 2017-03-14 12:59:16
○ 2026-09-24 04:54:46

○A104.28.28.1032015-08-10 → 2015-12-17 · 4 obs

● 2015-08-10 01:50:46
● 2015-12-17 06:00:30
○ 2016-03-22 08:27:10
○ 2026-09-24 04:54:46

○A104.28.29.1032015-08-10 → 2015-12-17 · 4 obs

● 2015-08-10 01:50:46
● 2015-12-17 06:00:30
○ 2016-03-22 08:27:10
○ 2026-09-24 04:54:46

○A185.53.179.92016-06-22 → 2016-06-22 · 4 obs

○ 2016-03-22 08:27:10
● 2016-06-22 05:49:14
○ 2017-03-14 12:59:16
○ 2026-09-24 04:54:46

○A2400:cb00:2048:1::681c:1c672015-08-10 → 2015-12-17 · 4 obs

● 2015-08-10 01:50:46
● 2015-12-17 06:00:30
○ 2016-06-22 05:49:14
○ 2026-09-24 04:54:46

○A2400:cb00:2048:1::681c:1d672015-08-10 → 2015-12-17 · 4 obs

● 2015-08-10 01:50:46
● 2015-12-17 06:00:30
○ 2016-06-22 05:49:14
○ 2026-09-24 04:54:46

○A69.64.147.2422017-03-14 → 2017-03-14 · 4 obs

○ 2016-06-22 05:49:14
● 2017-03-14 12:59:16
○ 2026-09-23 07:42:20
○ 2026-09-24 04:54:46

○A8.5.1.582016-03-22 → 2016-03-22 · 4 obs

○ 2015-12-17 06:00:30
● 2016-03-22 08:27:10
○ 2016-06-22 05:49:14
○ 2026-09-24 04:54:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-

✅ Authoritative Response

Server:192.48.79.30

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

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 162ms | Queries: -

📄 Records

Type	Count	Sample Data

sysadmin-network.com - robtex.com