`brunodubner.com`

DNSSEC	⚠️ Not signed
NS	`leon.avnam.net` ⭐
		A	45.162.169.94^{🇦🇷 AS26768145.162.169.0/24}
			PTR	`leon.avnam.net`
NS	`ns1.esseguro.net`
		A	188.165.184.244^{🇫🇷 OVH188.165.0.0/16 ISP Paris, France}
			PTR	`vfct16001.avnam.net`
MX	`mail.brunodubner.com` ⭐
		A	45.162.169.94^{🇦🇷 AS26768145.162.169.0/24}
			PTR	`leon.avnam.net`
SOA	`leon.avnam.net`root@leon.avnam.net serial=1558703134

`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=1778686646

WOT: SAFE (60/100)

Previously MX for

brunodubner.com

Same first word

brunodubner.com

DNS History

8 records (3 active, 5 former)

●NSleon.avnam.net2026-04-10 → 2026-05-13 · 3 obs

○ 2018-10-10 17:29:26
● 2026-04-10 01:06:26
● 2026-05-13 15:51:12

○NSns1.avnam.net2015-08-09 → 2017-02-10 · 6 obs

● 2015-08-09 05:19:20
○ 2015-11-26 14:17:44
● 2016-03-01 01:12:18
● 2017-02-10 04:45:56
○ 2018-10-10 17:29:26
○ 2026-05-13 15:51:12

●NSns1.esseguro.net2015-08-09 → 2026-05-13 · 6 obs

● 2015-08-09 05:19:20
● 2015-11-26 14:17:44
○ 2016-03-01 01:12:18
○ 2016-06-23 22:28:24
● 2017-02-10 04:45:56
● 2026-05-13 15:51:12

○NSpuma.avnam.net2018-10-10 → 2018-10-10 · 4 obs

○ 2017-02-10 04:45:56
● 2018-10-10 17:29:26
○ 2026-04-10 01:06:26
○ 2026-05-13 15:51:12

○MXbrunodubner.com2015-08-09 → 2017-02-10 · 4 obs

● 2015-08-09 05:19:20
● 2017-02-10 04:45:56
○ 2018-10-10 17:29:26
○ 2026-05-13 15:51:12

●MXmail.brunodubner.com2018-10-10 → 2026-05-13 · 3 obs

○ 2017-02-10 04:45:56
● 2018-10-10 17:29:26
● 2026-05-13 15:51:12

○A200.110.145.42015-08-09 → 2017-02-10 · 4 obs

● 2015-08-09 05:19:20
● 2017-02-10 04:45:56
○ 2018-10-10 17:29:26
○ 2026-05-13 15:51:12

○A200.110.145.72018-10-10 → 2018-10-10 · 4 obs

○ 2017-02-10 04:45:56
● 2018-10-10 17:29:26
○ 2026-04-10 01:06:26
○ 2026-05-13 15:51:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
brunodubner.com	ns1.esseguro.net, leon.avnam.net	-

✅ Authoritative Response

Server:45.162.169.94

NS records: ns1.esseguro.net, leon.avnam.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for brunodubner.com (unsigned zone)

⏱️ Timing

Total: 1139ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ns1.esseguro.net, leon.avnam.net`
MX	1	`mail.brunodubner.com (pri: 5)`
TXT	1	`v=spf1 a mx a:brunodubner.com ip4:45.162`
SOA	1	`leon.avnam.net root.leon.avnam.net`

Analysis

Name Servers

Two name servers leon.avnam.net and ns1.esseguro.net are delegated to brunodubner.com.

brunodubner.com shares the same name server setup with other domains. For instance, indusquil.com.ar, thermobike.com.ar, summamas.com and catalac.com.ar.

brunodubner.com at least partially shares name servers with other domains such as orloweb.com, mvsys.com.ar, fernandoarechaga.com, samma.com.ar and selfonline.com.ar.

These name servers are often used together with lirio.avnam.net, caiman.avnam.net, mono.avnam.net, lobo.avnam.net, huemul.avnam.net, cebra.avnam.net, magma.avnam.net, ns3.esseguro.net, puma.avnam.net and puma.

Host names with a single IP address:

leon.avnam.net points to 45.162.169.94

ns1.esseguro.net points to 188.165.184.244

Mail Servers

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

mail.brunodubner.com points to one IP number: 45.162.169.94.

brunodubner.com - robtex.com

brunodubner.com

com