`utilitysharedservices.com`

DNSSEC	⚠️ Not signed
NS	`dns2.iberdrola.es` ⭐
		A	217.22.105.68^{🇪🇸 IBERDROLA217.22.104.0/21 Rutas de Iberdrola S.A. AS}
			PTR	`dns2.iberdrola.es`
NS	`dns.iberdrola.es`
		A	217.22.97.10^{🇪🇸 IBERDROLA217.22.96.0/21 Rutas de Iberdrola S.A. AS}
			PTR	`dns.iberdrola.es`
NS	`nsusctmar04.iberdrola.com`
		A	157.225.202.39^{🇺🇸 AS54231157.225.192.0/20 United Illuminating Co}
			PTR	`nsusctmar04.iberdrola.com`
NS	`nsusorsw104.iberdrola.com`
		A	157.225.102.39^{🇺🇸 DF-2044157.225.96.0/20 Atmosera}
			PTR	`nsusorsw104.iberdrola.com`
MX	`mta3.energyeast.com` ⭐
MX	`mta4.energyeast.com`⁽²⁰⁾
TXT	`v=spf1 -all`
SOA	`dns.iberdrola.es`noc@energyeast.com 2016-04-28 #16

`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=1778791676

Subdomains

www.utilitysharedservices.com

Same first word

utilitysharedservices.com

DNS History

10 records (6 active, 4 former)

●NSdns.iberdrola.es2026-02-19 → 2026-05-14 · 3 obs

○ 2018-06-13 06:23:24
● 2026-02-19 08:38:06
● 2026-05-14 21:13:24

●NSdns2.iberdrola.es2026-02-19 → 2026-05-14 · 3 obs

○ 2018-06-13 06:23:24
● 2026-02-19 08:38:06
● 2026-05-14 21:13:24

○NSns01-augs1-ext.energyeast.net2015-08-30 → 2016-08-05 · 4 obs

● 2015-08-30 10:38:36
● 2016-08-05 20:27:22
○ 2016-12-27 03:48:56
○ 2026-05-14 21:13:24

○NSns01-roch1-ext.energyeast.net2015-08-30 → 2016-08-05 · 4 obs

● 2015-08-30 10:38:36
● 2016-08-05 20:27:22
○ 2016-12-27 03:48:56
○ 2026-05-14 21:13:24

●NSnsusctmar04.iberdrola.com2026-02-19 → 2026-05-14 · 3 obs

○ 2018-06-13 06:23:24
● 2026-02-19 08:38:06
● 2026-05-14 21:13:24

○NSnsusme0edi11.iberdrola.com2016-12-27 → 2018-06-13 · 5 obs

○ 2016-08-05 20:27:22
● 2016-12-27 03:48:56
● 2018-06-13 06:23:24
○ 2026-02-19 08:38:06
○ 2026-05-14 21:13:24

○NSnsusny0wes11.iberdrola.com2016-12-27 → 2018-06-13 · 5 obs

○ 2016-08-05 20:27:22
● 2016-12-27 03:48:56
● 2018-06-13 06:23:24
○ 2026-02-19 08:38:06
○ 2026-05-14 21:13:24

●NSnsusorsw104.iberdrola.com2026-02-19 → 2026-05-14 · 3 obs

○ 2018-06-13 06:23:24
● 2026-02-19 08:38:06
● 2026-05-14 21:13:24

●MXmta3.energyeast.com2015-08-30 → 2026-05-14 · 2 obs

● 2015-08-30 10:38:36
● 2026-05-14 21:13:24

●MXmta4.energyeast.com2015-08-30 → 2026-05-14 · 2 obs

● 2015-08-30 10:38:36
● 2026-05-14 21:13:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
utilitysharedservices.com	dns.iberdrola.es, dns2.iberdrola.es, nsusctmar04.iberdrola.com, nsusorsw104.iberdrola.com	2 records

✅ Authoritative Response

Server:217.22.97.10

NS records: dns.iberdrola.es, dns2.iberdrola.es, nsusctmar04.iberdrola.com, nsusorsw104.iberdrola.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for utilitysharedservices.com (unsigned zone)

⏱️ Timing

Total: 702ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	4	`nsusctmar04.iberdrola.com, dns.iberdrola.es...`
MX	2	`mta4.energyeast.com (pri: 20), mta3.energyeast.com (pri: 10)`
TXT	1	`v=spf1 -all`
SOA	1	`dns.iberdrola.es noc.energyeast.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (nsusctmar04.iberdrola.com, nsusorsw104.iberdrola.com)

Analysis

Hierarchy

The parent of www.utilitysharedservices.com is utilitysharedservices.com.

Name Servers

utilitysharedservices.com is delegated to four name servers: nsusctmar04.iberdrola.com, nsusorsw104.iberdrola.com, dns2.iberdrola.es and dns.iberdrola.es.

utilitysharedservices.com at least partially shares name servers with other domains, for example serpa.biz, iberdrola.cz, econquense.es, baltic-eagle.de and spenergynetworks.co.uk.

These name servers are often used together with ns2.sarenet.es and dns.neoenergia.com.

Host names with one IP number:

nsusctmar04.iberdrola.com points to: 157.225.202.39

nsusorsw104.iberdrola.com points to: 157.225.102.39

dns2.iberdrola.es points to: 217.22.105.68

dns.iberdrola.es points to: 217.22.97.10

Mail Servers

Two mail servers handle utilitysharedservices.com: mta3.energyeast.com and mta4.energyeast.com.

utilitysharedservices.com shares the same mail server setup as other domains, including nyseg.org, nyseg.biz, nyseg.info, cmpgroup.com and energy4all.com.

utilitysharedservices.com - robtex.com