`utilityindex.com`

DNSSEC	⚠️ Not signed
A	76.76.21.21^{🇺🇸 Amazon76.76.21.0/24 EC2 Prefix}
NS	`dexter.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2cbe^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dexter.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3be^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`dexter.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23be^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`dexter.ns.cloudflare.com`
		A	108.162.195.190^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dexter.ns.cloudflare.com`
		A	162.159.44.190^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dexter.ns.cloudflare.com`
		A	172.64.35.190^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dexter.ns.cloudflare.com`
NS	`grannbo.ns.cloudflare.com`
		A	2606:4700:50::a29f:2696^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`grannbo.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c296^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`grannbo.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2296^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`grannbo.ns.cloudflare.com`
		A	108.162.194.150^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`grannbo.ns.cloudflare.com`
		A	162.159.38.150^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`grannbo.ns.cloudflare.com`
		A	172.64.34.150^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`grannbo.ns.cloudflare.com`
SOA	`dexter.ns.cloudflare.com`dns@cloudflare.com serial=2399552481

`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=1776268407

Previously MX for

utilityindex.com

Same first word

utilityindex.com

DNS History

17 records (3 active, 14 former)

●NSdexter.ns.cloudflare.com2026-04-03 → 2026-04-15 · 3 obs

○ 2018-10-03 21:46:30
● 2026-04-03 05:03:00
● 2026-04-15 16:15:46

●NSgrannbo.ns.cloudflare.com2026-04-03 → 2026-04-15 · 3 obs

○ 2018-10-03 21:46:30
● 2026-04-03 05:03:00
● 2026-04-15 16:15:46

○NSns1.dnslink.com2015-07-24 → 2017-02-10 · 7 obs

● 2015-07-24 02:05:00
○ 2015-12-03 11:51:48
● 2016-03-01 10:53:26
○ 2016-06-30 11:43:12
● 2017-02-10 11:05:08
○ 2018-10-03 21:46:30
○ 2026-04-15 16:15:46

○NSns1.icontent.com2015-12-03 → 2016-06-30 · 6 obs

○ 2015-07-24 02:05:00
● 2015-12-03 11:51:48
○ 2016-03-01 10:53:26
● 2016-06-30 11:43:12
○ 2017-02-10 11:05:08
○ 2026-04-15 16:15:46

○NSns1.namebrightdns.com2018-10-03 → 2018-10-03 · 4 obs

○ 2017-02-10 11:05:08
● 2018-10-03 21:46:30
○ 2026-04-03 05:03:00
○ 2026-04-15 16:15:46

○NSns2.dnslink.com2015-07-24 → 2017-02-10 · 7 obs

● 2015-07-24 02:05:00
○ 2015-12-03 11:51:48
● 2016-03-01 10:53:26
○ 2016-06-30 11:43:12
● 2017-02-10 11:05:08
○ 2018-10-03 21:46:30
○ 2026-04-15 16:15:46

○NSns2.icontent.com2015-12-03 → 2016-06-30 · 6 obs

○ 2015-07-24 02:05:00
● 2015-12-03 11:51:48
○ 2016-03-01 10:53:26
● 2016-06-30 11:43:12
○ 2017-02-10 11:05:08
○ 2026-04-15 16:15:46

○NSns2.namebrightdns.com2018-10-03 → 2018-10-03 · 4 obs

○ 2017-02-10 11:05:08
● 2018-10-03 21:46:30
○ 2026-04-03 05:03:00
○ 2026-04-15 16:15:46

○MXmail.b-io.co2015-07-24 → 2017-02-10 · 7 obs

● 2015-07-24 02:05:00
○ 2015-12-03 11:51:48
● 2016-03-01 10:53:26
○ 2016-06-30 11:43:12
● 2017-02-10 11:05:08
○ 2018-10-03 21:46:30
○ 2026-04-15 16:15:46

○MXmail1.namebrightmail.com2018-10-03 → 2018-10-03 · 4 obs

○ 2017-02-10 11:05:08
● 2018-10-03 21:46:30
○ 2026-04-03 05:03:00
○ 2026-04-15 16:15:46

○MXmail2.namebrightmail.com2018-10-03 → 2018-10-03 · 4 obs

○ 2017-02-10 11:05:08
● 2018-10-03 21:46:30
○ 2026-04-03 05:03:00
○ 2026-04-15 16:15:46

○MXutilityindex.com2015-12-03 → 2016-06-30 · 6 obs

○ 2015-07-24 02:05:00
● 2015-12-03 11:51:48
○ 2016-03-01 10:53:26
● 2016-06-30 11:43:12
○ 2017-02-10 11:05:08
○ 2026-04-15 16:15:46

○A104.130.196.2532015-12-03 → 2016-06-30 · 6 obs

○ 2015-07-24 02:05:00
● 2015-12-03 11:51:48
○ 2016-03-01 10:53:26
● 2016-06-30 11:43:12
○ 2017-02-10 11:05:08
○ 2026-04-15 16:15:46

○A209.15.13.1342015-07-24 → 2017-02-10 · 6 obs

● 2015-07-24 02:05:00
○ 2015-12-03 11:51:48
○ 2016-06-30 11:43:12
● 2017-02-10 11:05:08
○ 2018-10-03 21:46:30
○ 2026-04-15 16:15:46

○A209.15.13.1412016-03-01 → 2016-03-01 · 4 obs

○ 2015-12-03 11:51:48
● 2016-03-01 10:53:26
○ 2016-06-30 11:43:12
○ 2026-04-15 16:15:46

●A76.76.21.212026-04-03 → 2026-04-15 · 3 obs

○ 2018-10-03 21:46:30
● 2026-04-03 05:03:00
● 2026-04-15 16:15:46

○CNAMEurlforward.namebright.com2018-10-03 → 2018-10-03 · 3 obs

● 2018-10-03 21:46:30
○ 2026-04-03 05:03:00
○ 2026-04-15 16:15:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, e.gtld-servers.net, m.gtld-servers.net, h.gtld-servers.net...	-
utilityindex.com	grannbo.ns.cloudflare.com, dexter.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.150

NS records: grannbo.ns.cloudflare.com, dexter.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for utilityindex.com (unsigned zone)

⏱️ Timing

Total: 110ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`76.76.21.21`
NS	2	`dexter.ns.cloudflare.com, grannbo.ns.cloudflare.com`
SOA	1	`dexter.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (grannbo.ns.cloudflare.com, grannbo.ns.cloudflare.com, grannbo.ns.cloudflare.com...)

Analysis

IP Addresses

utilityindex.com points to a single IP number: 76.76.21.21.

Other host names, for instance wiredpieces.com, chronolog.io, cayac.org, myne-homes.com and jellybellyshowcase.ca share IP numbers with utilityindex.com.

Name Servers

utilityindex.com is delegated to two name servers: dexter.ns.cloudflare.com and grannbo.ns.cloudflare.com.

utilityindex.com uses the same name server setup as other domains, for instance gopoints.com, liquorport.com, netdirector.com, leantv.com and productpoll.com.

utilityindex.com shares name servers with other domains at least partially, for instance talisound.co.uk, 57900z.com, temansouvenir.com, bravo.ly and izmir360.com.

these name servers are commonly used together with sonny.ns.cloudflare.com and chin.ns.cloudflare.com.

Host names with six IP numbers: dexter.ns.cloudflare.com points to 2606:4700:58::a29f:2cbe, 2803:f800:50::6ca2:c3be, 2a06:98c1:50::ac40:23be, 108.162.195.190, 162.159.44.190 and 172.64.35.190; grannbo.ns.cloudflare.com points to 2606:4700:50::a29f:2696, 2803:f800:50::6ca2:c296, 2a06:98c1:50::ac40:2296, 108.162.194.150, 162.159.38.150 and 172.64.34.150.

utilityindex.com - robtex.com