rhtelecom.com - dns.ninja

`rhtelecom.com`

DNSSEC	⚠️ Not signed
A	2804:10:8021::142:17^{🇧🇷 IPV6-INTERNET2804:10:8000::/34 IPv6 Internet Ltda Any Notification about AS28299 security please e-mail to: ABUSE@hospedagem.net}
A	187.1.142.17^{🇧🇷 IPV6-INTERNET187.1.142.0/23 IPv6 Internet Ltda Any Notification about AS28299 security please e-mail to: ABUSE@hospedagem.net}
NS	`dns1.agenciawebpro.com.br` ⭐
		A	2804:10:c011::1^{🇧🇷 IPV6-INTERNET2804:10::/32 IPv6 Internet Ltda Any Notification about AS28299 security please e-mail to: ABUSE@hospedagem.net}
		A	189.38.95.2^{🇧🇷 IPV6-INTERNET189.38.94.0/23 IPv6 Internet Ltda Any Notification about AS28299 security please e-mail to: ABUSE@hospedagem.net}
			PTR	`dns1.uni5.net`
NS	`dns2.agenciawebpro.com.br`
		A	2804:10:c022::2^{🇧🇷 IPV6-INTERNET2804:10::/32 IPv6 Internet Ltda Any Notification about AS28299 security please e-mail to: ABUSE@hospedagem.net}
		A	189.38.95.3^{🇧🇷 IPV6-INTERNET189.38.94.0/23 IPv6 Internet Ltda Any Notification about AS28299 security please e-mail to: ABUSE@hospedagem.net}
			PTR	`dns2.uni5.net`
NS	`dns3.agenciawebpro.com.br` ⚠️ Not in parent delegation
		A	2804:10:c033::3^{🇧🇷 IPV6-INTERNET2804:10::/32 IPv6 Internet Ltda Any Notification about AS28299 security please e-mail to: ABUSE@hospedagem.net}
		A	177.12.162.2^{🇧🇷 IPV6-INTERNET177.12.160.0/22 IPV6 Internet Ltda Any Notification about AS28299 security please e-mail to: ABUSE@hospedagem.net}
NS	`dns4.agenciawebpro.com.br` ⚠️ Not in parent delegation
		A	2804:10:c044::4^{🇧🇷 IPV6-INTERNET2804:10::/32 IPv6 Internet Ltda Any Notification about AS28299 security please e-mail to: ABUSE@hospedagem.net}
		A	177.12.162.3^{🇧🇷 IPV6-INTERNET177.12.160.0/22 IPV6 Internet Ltda Any Notification about AS28299 security please e-mail to: ABUSE@hospedagem.net}
MX	`mx-vip-01.uni5.net` ⭐
		A	2804:10:8028::220:38^{🇧🇷 IPV6-INTERNET2804:10:8000::/34 IPv6 Internet Ltda Any Notification about AS28299 security please e-mail to: ABUSE@hospedagem.net}
		A	191.6.220.38^{🇧🇷 IPV6-INTERNET191.6.220.0/23 IPv6 Internet Ltda Any Notification about AS28299 security please e-mail to: ABUSE@hospedagem.net}
			PTR	`mx-vip-01-farm28.uni5.net`
MX	`mx-vip-02.uni5.net` ⭐
		A	2804:10:8028::220:39^{🇧🇷 IPV6-INTERNET2804:10:8000::/34 IPv6 Internet Ltda Any Notification about AS28299 security please e-mail to: ABUSE@hospedagem.net}
		A	191.6.220.39^{🇧🇷 IPV6-INTERNET191.6.220.0/23 IPv6 Internet Ltda Any Notification about AS28299 security please e-mail to: ABUSE@hospedagem.net}
			PTR	`mx-vip-02-farm28.uni5.net`
TXT	`v=spf1 include:_spf.uni5.net -all`
SOA	`dns1.agenciawebpro.com.br`abuse@uni5.net serial=2307260746

`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=1785323432

Same first word

rhtelecom.com

Similar names

DNS History

11 records (8 active, 3 former)

●NSdns1.agenciawebpro.com.br2015-05-10 → 2026-07-29 · 2 obs

● 2015-05-10 06:24:24
● 2026-07-29 11:26:44

●NSdns2.agenciawebpro.com.br2015-05-10 → 2026-07-29 · 2 obs

● 2015-05-10 06:24:24
● 2026-07-29 11:26:44

●NSdns3.agenciawebpro.com.br2015-05-10 → 2026-07-29 · 2 obs

● 2015-05-10 06:24:24
● 2026-07-29 11:26:44

●NSdns4.agenciawebpro.com.br2015-05-10 → 2026-07-29 · 2 obs

● 2015-05-10 06:24:24
● 2026-07-29 11:26:44

○MXmx-vip-01-farm74.uni5.net2016-01-04 → 2021-06-03 · 5 obs

○ 2015-10-24 03:40:20
● 2016-01-04 21:56:42
● 2021-06-03 02:26:28
○ 2026-03-01 05:42:00
○ 2026-07-29 11:26:44

●MXmx-vip-01.uni5.net2015-05-10 → 2026-07-29 · 6 obs

● 2015-05-10 06:24:24
● 2015-10-24 03:40:20
○ 2016-01-04 21:56:42
○ 2021-06-03 02:26:28
● 2026-03-01 05:42:00
● 2026-07-29 11:26:44

○MXmx-vip-02-farm74.uni5.net2016-01-04 → 2021-06-03 · 5 obs

○ 2015-10-24 03:40:20
● 2016-01-04 21:56:42
● 2021-06-03 02:26:28
○ 2026-03-01 05:42:00
○ 2026-07-29 11:26:44

●MXmx-vip-02.uni5.net2015-05-10 → 2026-07-29 · 6 obs

● 2015-05-10 06:24:24
● 2015-10-24 03:40:20
○ 2016-01-04 21:56:42
○ 2021-06-03 02:26:28
● 2026-03-01 05:42:00
● 2026-07-29 11:26:44

○A177.12.174.1442015-05-10 → 2017-04-19 · 4 obs

● 2015-05-10 06:24:24
● 2017-04-19 23:44:02
○ 2021-06-03 02:26:28
○ 2026-07-29 11:26:44

●A187.1.142.172021-06-03 → 2026-07-29 · 3 obs

○ 2017-04-19 23:44:02
● 2021-06-03 02:26:28
● 2026-07-29 11:26:44

●A2804:10:8021::142:172026-03-01 → 2026-07-29 · 3 obs

○ 2021-06-03 02:26:28
● 2026-03-01 05:42:00
● 2026-07-29 11:26:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
rhtelecom.com	dns1.agenciawebpro.com.br, dns2.agenciawebpro.com.br	-

✅ Authoritative Response

Server:189.38.95.2

NS records: dns1.agenciawebpro.com.br, dns2.agenciawebpro.com.br

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rhtelecom.com (unsigned zone)

⏱️ Timing

Total: 782ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`187.1.142.17`
AAAA	1	`2804:10:8021::142:17`
NS	4	`dns2.agenciawebpro.com.br, dns4.agenciawebpro.com.br...`
MX	2	`mx-vip-02.uni5.net (pri: 5), mx-vip-01.uni5.net (pri: 5)`
TXT	1	`v=spf1 include:_spf.uni5.net -all`
SOA	1	`dns1.agenciawebpro.com.br abuse.uni5.net`

Analysis

IP Addresses

rhtelecom.com has two IP addresses: 187.1.142.17 and 2804:10:8021::142:17

liko.com.br, neom.com.br, fleetinformatica.com.br plus two other host names have IP numbers in common with rhtelecom.com.

Name Servers

Four name servers handle the delegation for rhtelecom.com: dns1.agenciawebpro.com.br, dns2.agenciawebpro.com.br, dns3.agenciawebpro.com.br and dns4.agenciawebpro.com.br.

rhtelecom.com shares at least some of its name servers with domains including agenciawebpro.com.br, novaeragames.com.br and ddtecprudente.com.br

All four hostnames — dns1.agenciawebpro.com.br, dns2.agenciawebpro.com.br, dns3.agenciawebpro.com.br and dns4.agenciawebpro.com.br — resolve to two IP numbers apiece: dns1.agenciawebpro.com.br to 189.38.95.2 and 2804:10:c011::1; dns2.agenciawebpro.com.br to 189.38.95.3 and 2804:10:c022::2; dns3.agenciawebpro.com.br to 177.12.162.2 and 2804:10:c033::3; dns4.agenciawebpro.com.br to 177.12.162.3 and 2804:10:c044::4.

Mail Servers

rhtelecom.com uses two mail servers, mx-vip-01.uni5.net and mx-vip-02.uni5.net.

The mail server setup of rhtelecom.com matches that of other domains such as suor.com.br, cortexsoftware.com.br, guiadeimoveislitoral.com.br and two others.

rhtelecom.com and other domains — escolasamauma.org.br for instance — share at least some mail servers.

mx-vip-01.uni5.net directs to 191.6.220.38 and 2804:10:8028::220:38. mx-vip-02.uni5.net directs to 191.6.220.39 and 2804:10:8028::220:39. Each host name carries two IP addresses.