`heatandcontrol.com.mx`

DNSSEC	⚠️ Not signed
A	209.17.116.163^{🇺🇸 Jacksonville209.17.116.0/24 5335 Gate Parkway Jacksonville FL 32256 United States}
NS	`ns41.worldnic.com` ⭐
		A	162.159.26.111^{Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns42.worldnic.com`
		A	162.159.27.50^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
SOA	`NS41.WORLDNIC.COM`namehost@WORLDNIC.COM serial=122051406

`com.mx`

	DNSSEC	⚠️ Not signed
	NS	`m.mx-ns.mx` ⭐ ⚠️ Not in parent delegation
	NS	`c.mx-ns.mx` ⚠️ Not in parent delegation
	NS	`e.mx-ns.mx` ⚠️ Not in parent delegation
	NS	`i.mx-ns.mx` ⚠️ Not in parent delegation
	NS	`o.mx-ns.mx` ⚠️ Not in parent delegation
	NS	`x.mx-ns.mx` ⚠️ Not in parent delegation
	TXT	`v=spf1 -all`
	SOA	`m.mx-ns.mx`hostmaster@nic.mx serial=1774667411

WOT: NOT_SAFE (44/100)

Subdomains

smtp.heatandcontrol.com.mx

Same first word

DNS History

5 records (3 active, 2 former)

●NSns41.worldnic.com2015-09-04 → 2026-03-28 · 2 obs

● 2015-09-04 05:49:00
● 2026-03-28 03:15:32

●NSns42.worldnic.com2015-09-04 → 2026-03-28 · 2 obs

● 2015-09-04 05:49:00
● 2026-03-28 03:15:32

○MXsmtp.heatandcontrol.com.mx2015-09-04 → 2017-03-19 · 4 obs

● 2015-09-04 05:49:00
● 2017-03-19 13:39:54
○ 2026-02-17 10:53:44
○ 2026-03-28 03:15:32

○A205.178.189.1312015-09-04 → 2017-03-19 · 4 obs

● 2015-09-04 05:49:00
● 2017-03-19 13:39:54
○ 2026-02-17 10:53:44
○ 2026-03-28 03:15:32

●A209.17.116.1632026-02-17 → 2026-03-28 · 3 obs

○ 2017-03-19 13:39:54
● 2026-02-17 10:53:44
● 2026-03-28 03:15:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
mx	i.mx-ns.mx, e.mx-ns.mx, o.mx-ns.mx, x.mx-ns.mx...	-
heatandcontrol.com.mx	ns42.worldnic.com, ns41.worldnic.com	-

✅ Authoritative Response

Server:162.159.26.111

NS records: ns42.worldnic.com, ns41.worldnic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for heatandcontrol.com.mx (unsigned zone)

⏱️ Timing

Total: 780ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`209.17.116.163`
NS	2	`ns41.worldnic.com, ns42.worldnic.com`
SOA	1	`NS41.WORLDNIC.COM namehost.WORLDNIC.COM`

Analysis

Hierarchy

smtp.heatandcontrol.com.mx has heatandcontrol.com.mx as its parent.

IP Addresses

heatandcontrol.com.mx maps to IP address 209.17.116.163.

Other host names, for instance mmfisher.net, azmach.net, seingas.net, museglobal.org and neld.net share IP numbers with heatandcontrol.com.mx.

Name Servers

Two name servers ns41.worldnic.com and ns42.worldnic.com are delegated to heatandcontrol.com.mx.

heatandcontrol.com.mx uses the same name server configuration as other domains, such as garynixon.com, mishork.com, cccahealth.com, koios.com and mcdonaldcorp.com.

heatandcontrol.com.mx shares some name servers with other domains, for example perfectten.com.

Host names with a single IP address:

ns41.worldnic.com points to 162.159.26.111

ns42.worldnic.com points to 162.159.27.50

heatandcontrol.com.mx - robtex.com