`mailhost.entech.us`

DNSSEC	⚠️ Not signed
A	64.40.104.7^{🇺🇸 NETNATION64.40.96.0/19 NetNation Communications Inc.}
		PTR	`entechmailserver.entech.us`

`entech.us`

	DNSSEC	⚠️ Not signed
	A	54.212.92.133^{🇺🇸 Amazon54.212.0.0/16 EC2 PDX prefix}
	NS	`dns.enel.it` ⭐
	NS	`bdns.enel.it`
	NS	`cdns.enel.it`
	MX	`mail1.entech.us` ⭐
	MX	`mailhost.entech.us`⁽¹⁰⁾
	TXT	`google-site-verification=e4lIuYnk3CGZ8_t9uYiNpwh9ITGjpIS17yRrBdXutms`
	TXT	`jiogfdpkferbh34i9ipd9plpkt`
	TXT	`MS=ms87089160`
	TXT	`MS=ms58715212`
	TXT	`v=spf1 -all`
	SOA	`dns.enel.it`boxdns@enel.com serial=79

MX for

lcboutilities.com

entech.us

cbreei.com

infolcm.com

olfb.com

gm2100.com

Same first word

Similar names

DNS History

1 record (1 active, 0 former)

●A64.40.104.72015-07-25 → 2026-03-29 · 2 obs

● 2015-07-25 16:33:04
● 2026-03-29 01:46:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
us	k.cctld.us, m.cctld.us, x.cctld.us, b.cctld.us...	-
entech.us	dns.enel.it, bdns.enel.it, cdns.enel.it	-

✅ Authoritative Response

Server:158.47.0.34

NS records: dns.enel.it, bdns.enel.it, cdns.enel.it

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for entech.us (unsigned zone)

⏱️ Timing

Total: 1085ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`64.40.104.7`

Analysis

Mail Server Role

mailhost.entech.us serves as the mail server for lcboutilities.com, entech.us, cbreei.com, infolcm.com, olfb.com and a few other domains.

mail1.entech.us commonly serves as a mail server together with mailhost.entech.us.

IP Addresses

mailhost.entech.us points to a single IP: 64.40.104.7.

Other host names, for instance smtp.entech.us, share IP numbers with mailhost.entech.us.

mailhost.entech.us - robtex.com