`syus.co`

DNSSEC	⚠️ Not signed
A	66.81.203.139^{🇻🇬 AS4067666.81.203.0/24 Maintained by origin AS40034. Assigned to pyschznetworks (AS40676)}
NS	`ns5.worldnic.com` ⚠️ Not in zone NS records
		A	162.159.26.110^{Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`powerdns-prod06.dc.tutum.co`
NS	`ns6.worldnic.com` ⚠️ Not in zone NS records
		A	162.159.27.124^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}

`co`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns0.centralnic.net` ⭐
	NS	`a.registrydns.co`
	NS	`b.registrydns.co`
	NS	`c.registrydns.co`
	NS	`d.registrydns.co`
	SOA	`ns0.centralnic.net`hostmaster@centralnic.net serial=1759709904

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DNS History

5 records (3 active, 2 former)

●NSns5.worldnic.com2015-07-19 → 2026-07-19 · 2 obs

● 2015-07-19 12:27:48
● 2026-07-19 11:58:46

●NSns6.worldnic.com2015-07-19 → 2026-07-19 · 2 obs

● 2015-07-19 12:27:48
● 2026-07-19 11:58:46

○MXp.webcom.ctmail.com2015-11-20 → 2017-02-17 · 4 obs

● 2015-11-20 08:52:06
● 2017-02-17 18:14:00
○ 2026-06-15 13:55:56
○ 2026-07-19 11:58:46

○A208.91.197.272015-07-19 → 2017-02-17 · 4 obs

● 2015-07-19 12:27:48
● 2017-02-17 18:14:00
○ 2026-06-15 13:55:56
○ 2026-07-19 11:58:46

●A66.81.203.1392026-06-15 → 2026-07-19 · 3 obs

○ 2017-02-17 18:14:00
● 2026-06-15 13:55:56
● 2026-07-19 11:58:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
co	c.registrydns.co, b.registrydns.co, d.registrydns.co, a.registrydns.co	-
syus.co	ns5.worldnic.com, ns6.worldnic.com	-

✅ Authoritative Response

Server:162.159.26.110

NS records: ns5.worldnic.com, ns6.worldnic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for syus.co (unsigned zone)

⏱️ Timing

Total: 314ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`66.81.203.139`

Analysis

IP Addresses

syus.co directs to one IP number, which is 66.81.203.139.

Among the host names that share IP numbers with syus.co are elsembrador.us, steelex.mobi, pfscu.us and two others.

Name Servers

syus.co is served by two delegated name servers, ns5.worldnic.com and ns6.worldnic.com.

syus.co has the same name server delegation as a number of other domains, such as careermix.us, carolinacasting.com, gpsolutionsfl.com and two more.

The DNS delegation for syus.co at least partly coincides with that of other domains, wrong-half-jew.com being one example.

Each of ns5.worldnic.com and ns6.worldnic.com has one IP address: ns5.worldnic.com uses 162.159.26.110 and ns6.worldnic.com uses 162.159.27.124.

syus.co - robtex.com

syus.co

co