`dcautorefacciones.com`

DNSSEC	⚠️ Not signed
A	199.231.190.230^{🇺🇸 NJIIX-1199.231.184.0/21 Proxy by NJIIX.NET}
		PTR	`erlv.pregasistemas.com`
NS	`dns5.pregasistemas.com` ⭐ ⚠️ Not in parent delegation
		A	199.231.190.233^{🇺🇸 NJIIX-1199.231.184.0/21 Proxy by NJIIX.NET}
NS	`dns3.pregasistemas.com` ⚠️ Not in zone NS records
		A	199.231.190.233^{🇺🇸 NJIIX-1199.231.184.0/21 Proxy by NJIIX.NET}
NS	`dns4.pregasistemas.com` ⚠️ Not in zone NS records
		A	199.231.190.234^{🇺🇸 NJIIX-1199.231.184.0/21 Proxy by NJIIX.NET}
MX	`mail.dcautorefacciones.com` ⭐
		A	199.231.190.230^{🇺🇸 NJIIX-1199.231.184.0/21 Proxy by NJIIX.NET}
			PTR	`erlv.pregasistemas.com`
TXT	`v=spf1 a mx a:dcautorefacciones.com a:erlv.pregasistemas.com ip4:199.231.190....`
SOA	`dns5.pregasistemas.com`root@dns5.pregasistemas.com 2026-02-04 #2

`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=1778378876

Subdomains

mail.dcautorefacciones.com

Same first word

dcautorefacciones.com

DNS History

17 records (5 active, 12 former)

●NSdns3.pregasistemas.com2026-04-14 → 2026-05-10 · 3 obs

○ 2020-03-02 22:46:20
● 2026-04-14 06:27:44
● 2026-05-10 02:19:34

●NSdns4.pregasistemas.com2026-04-14 → 2026-05-10 · 3 obs

○ 2020-03-02 22:46:20
● 2026-04-14 06:27:44
● 2026-05-10 02:19:34

●NSdns5.pregasistemas.com2020-03-02 → 2026-05-10 · 3 obs

○ 2017-02-17 09:06:46
● 2020-03-02 22:46:20
● 2026-05-10 02:19:34

○NSlars.ns.cloudflare.com2017-02-17 → 2017-02-17 · 4 obs

○ 2016-06-18 08:17:52
● 2017-02-17 09:06:46
○ 2020-03-02 22:46:20
○ 2026-05-10 02:19:34

○NSmira.ns.cloudflare.com2017-02-17 → 2017-02-17 · 4 obs

○ 2016-06-18 08:17:52
● 2017-02-17 09:06:46
○ 2020-03-02 22:46:20
○ 2026-05-10 02:19:34

○NSns1.hostmonster.com2015-07-04 → 2016-06-18 · 4 obs

● 2015-07-04 09:21:28
● 2016-06-18 08:17:52
○ 2017-02-17 09:06:46
○ 2026-05-10 02:19:34

○NSns2.hostmonster.com2015-07-04 → 2016-06-18 · 4 obs

● 2015-07-04 09:21:28
● 2016-06-18 08:17:52
○ 2017-02-17 09:06:46
○ 2026-05-10 02:19:34

●MXmail.dcautorefacciones.com2015-07-04 → 2026-05-10 · 5 obs

● 2015-07-04 09:21:28
● 2016-06-18 08:17:52
○ 2017-02-17 09:06:46
● 2020-03-02 22:46:20
● 2026-05-10 02:19:34

○MXmx.yandex.net2017-02-17 → 2017-02-17 · 4 obs

○ 2016-06-18 08:17:52
● 2017-02-17 09:06:46
○ 2020-03-02 22:46:20
○ 2026-05-10 02:19:34

○A104.31.70.1582017-02-17 → 2017-02-17 · 4 obs

○ 2016-06-18 08:17:52
● 2017-02-17 09:06:46
○ 2020-03-02 22:46:20
○ 2026-05-10 02:19:34

○A104.31.71.1582017-02-17 → 2017-02-17 · 4 obs

○ 2016-06-18 08:17:52
● 2017-02-17 09:06:46
○ 2020-03-02 22:46:20
○ 2026-05-10 02:19:34

●A199.231.190.2302026-04-14 → 2026-05-10 · 3 obs

○ 2020-03-02 22:46:20
● 2026-04-14 06:27:44
● 2026-05-10 02:19:34

○A209.126.186.932020-03-02 → 2020-03-02 · 4 obs

○ 2017-02-17 09:06:46
● 2020-03-02 22:46:20
○ 2026-04-14 06:27:44
○ 2026-05-10 02:19:34

○A2400:cb00:2048:1::681f:469e2017-02-17 → 2017-02-17 · 4 obs

○ 2016-06-18 08:17:52
● 2017-02-17 09:06:46
○ 2020-03-02 22:46:20
○ 2026-05-10 02:19:34

○A2400:cb00:2048:1::681f:479e2017-02-17 → 2017-02-17 · 4 obs

○ 2016-06-18 08:17:52
● 2017-02-17 09:06:46
○ 2020-03-02 22:46:20
○ 2026-05-10 02:19:34

○A2607:ff10:c5:518:225:90ff:fe77:dd9e2020-03-02 → 2020-03-02 · 4 obs

○ 2017-02-17 09:06:46
● 2020-03-02 22:46:20
○ 2026-04-14 06:27:44
○ 2026-05-10 02:19:34

○A74.220.215.532015-07-04 → 2016-06-18 · 4 obs

● 2015-07-04 09:21:28
● 2016-06-18 08:17:52
○ 2017-02-17 09:06:46
○ 2026-05-10 02:19:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
dcautorefacciones.com	dns4.pregasistemas.com, dns3.pregasistemas.com	2 records

✅ Authoritative Response

Server:199.231.190.233

NS records: dns4.pregasistemas.com, dns3.pregasistemas.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dcautorefacciones.com (unsigned zone)

⏱️ Timing

Total: 717ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`199.231.190.230`
NS	1	`dns5.pregasistemas.com`
MX	1	`mail.dcautorefacciones.com (pri: 5)`
TXT	1	`v=spf1 a mx a:dcautorefacciones.com a:er`
SOA	1	`dns5.pregasistemas.com root.dns5.pregasi`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (dns4.pregasistemas.com, dns3.pregasistemas.com)

Analysis

Hierarchy

dcautorefacciones.com is the parent of mail.dcautorefacciones.com.

IP Addresses

dcautorefacciones.com resolves to one IP number: 199.231.190.230.

other host names including mail.sahorticola.com, gutz.com.mx, eip.com.mx, amor101.com.mx and staffbridge.com.mx share IP numbers with dcautorefacciones.com.

Name Servers

dcautorefacciones.com is delegated to three name servers dns3.pregasistemas.com, dns4.pregasistemas.com and dns5.pregasistemas.com.

dcautorefacciones.com at least partially shares name servers with other domains, for instance gutz.com.mx, eip.com.mx, amor101.com.mx, seferno.com and staffbridge.com.mx.

these name servers are often used together with dns2.pregasistemas.com, dns1.pregasistemas.com, dns6.pregasistemas.com and dns7.pregasistemas.com.

Host names with one IP number:

dns3.pregasistemas.com points to 199.231.190.233.

dns4.pregasistemas.com points to 199.231.190.234.

dns5.pregasistemas.com points to 199.231.190.233.

Host names that point to 199.231.190.233: dns3.pregasistemas.com, dns5.pregasistemas.com.

Mail Servers

dcautorefacciones.com is handled by a single mail server, mail.dcautorefacciones.com.

mail.dcautorefacciones.com resolves to IP 199.231.190.230.

dcautorefacciones.com - robtex.com