`utilitystudy.com`

DNSSEC	⚠️ Not signed
A	209.17.116.163^{🇺🇸 Jacksonville209.17.116.0/24 5335 Gate Parkway Jacksonville FL 32256 United States}
NS	`ns75.worldnic.com` ⭐
		A	162.159.26.27^{Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns76.worldnic.com`
		A	162.159.27.78^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
SOA	`NS75.WORLDNIC.com`namehost@WORLDNIC.com serial=125082703

`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=1786647354

Same first word

utilitystudy.com

DNS History

5 records (3 active, 2 former)

●NSns75.worldnic.com2015-06-04 → 2026-08-13 · 2 obs

● 2015-06-04 12:46:24
● 2026-08-13 19:04:02

●NSns76.worldnic.com2015-06-04 → 2026-08-13 · 2 obs

● 2015-06-04 12:46:24
● 2026-08-13 19:04:02

○MXp.webcom.ctmail.com2015-12-27 → 2017-05-12 · 4 obs

● 2015-12-27 11:03:32
● 2017-05-12 21:54:52
○ 2026-05-18 10:27:34
○ 2026-08-13 19:04:02

●A209.17.116.1632026-05-18 → 2026-08-13 · 3 obs

○ 2017-05-12 21:54:52
● 2026-05-18 10:27:34
● 2026-08-13 19:04:02

○A38.96.217.182015-06-04 → 2017-05-12 · 4 obs

● 2015-06-04 12:46:24
● 2017-05-12 21:54:52
○ 2026-05-18 10:27:34
○ 2026-08-13 19:04:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	c.gtld-servers.net, j.gtld-servers.net, m.gtld-servers.net, h.gtld-servers.net...	-
utilitystudy.com	ns75.worldnic.com, ns76.worldnic.com	2 records

✅ Authoritative Response

Server:162.159.27.78

NS records: ns75.worldnic.com, ns76.worldnic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for utilitystudy.com (unsigned zone)

⏱️ Timing

Total: 183ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`209.17.116.163`
NS	2	`ns75.worldnic.com, ns76.worldnic.com`
SOA	1	`NS75.WORLDNIC.com namehost.WORLDNIC.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns75.worldnic.com, ns76.worldnic.com)

Analysis

IP Addresses

utilitystudy.com resolves to one IP address: 209.17.116.163.

whatiscp.com, host20.tgcny.org, ilfornaio.restaurant and two other host names share IP numbers with utilitystudy.com.

Name Servers

utilitystudy.com uses two name servers for its delegation: ns75.worldnic.com and ns76.worldnic.com.

utilitystudy.com uses the same name servers as several other domains — among them bright-side.com, jcfcleve.org, softwarepaymentservices.com and two more.

At least some of utilitystudy.com's name servers are also used by other domains, among them soundmastersct.com.

ns75.worldnic.com resolves to 162.159.26.27. ns76.worldnic.com resolves to 162.159.27.78. Both host names point to a single IP number.

utilitystudy.com - robtex.com