rcomserver.com.br - dns.ninja

rcomserver.com.br

DNSSEC⚠️ Not signed
A137.131.130.23🇺🇸 ORACLE-OCI-31898137.131.128.0/17 Oracle Corporation
PTRserver34.registrocom.com.br
NSns1.registrocom.com.br ⭐ ⚠️ Not in parent delegation
A54.232.228.81🇧🇷 Amazon54.232.192.0/18 EC2 GRU prefix
PTRns4.rcomserver.com.br
NSns1.rcomserver.com.br ⚠️ Not in zone NS records
A54.232.228.81🇧🇷 Amazon54.232.192.0/18 EC2 GRU prefix
PTRns4.rcomserver.com.br
NSns2.rcomserver.com.br ⚠️ Not in zone NS records
A54.232.85.229🇧🇷 Amazon54.232.0.0/17 EC2 GRU prefix
PTRns2.rcomserver.com.br
NSns2.registrocom.com.br ⚠️ Not in parent delegation
A54.232.85.229🇧🇷 Amazon54.232.0.0/17 EC2 GRU prefix
PTRns2.rcomserver.com.br
NSns3.rcomserver.com.br ⚠️ Not in zone NS records
A54.160.59.173🇺🇸 Amazon54.160.0.0/14 EC2 IAD prefix
PTRns3.rcomserver.com.br
NSns3.registrocom.com.br ⚠️ Not in parent delegation
A54.160.59.173🇺🇸 Amazon54.160.0.0/14 EC2 IAD prefix
PTRns3.rcomserver.com.br
MXrcomserver.com.br ⭐
A137.131.130.23🇺🇸 ORACLE-OCI-31898137.131.128.0/17 Oracle Corporation
PTRserver34.registrocom.com.br
TXTgoogle-site-verification=_zk8rOPbRiKmdbMs8FgptcYLDVVQ-FB0-rSs9C4EVos
TXTv=spf1 +a +mx ip4:137.131.130.23 ip4:137.131.181.144 ip4:34.234.55.147 a:serv...
SOAns1.registrocom.com.bradmin@registrocom.com 2026-02-21 #4

com.br

DNSSEC⚠️ Not signed
NSa.dns.br ⭐ ⚠️ Not in parent delegation
NSb.dns.br ⚠️ Not in parent delegation
NSc.dns.br ⚠️ Not in parent delegation
NSd.dns.br ⚠️ Not in parent delegation
NSe.dns.br ⚠️ Not in parent delegation
NSf.dns.br ⚠️ Not in parent delegation
SOAa.dns.brhostmaster@registro.br serial=2026216546
📈 Tranco rank: #242,985
rank #496188 globally
rank #3523 in the tld
WOT: SAFE (69/100)

MX for

rcomserver.com.br

Previously MX for

www.rcomserver.com.br

Subdomains

www.rcomserver.com.br
server5.rcomserver.com.br
server2.rcomserver.com.br
ns4.rcomserver.com.br
ns2.rcomserver.com.br
server1.rcomserver.com.br
ns1.rcomserver.com.br
ns3.rcomserver.com.br

Same first word

rcomserver.com.br

DNS History

11 records (8 active, 3 former)

20162017201820192020202120222023202420252026NSns1.rcomserver.com.brns1.registrocom.com.brns2.rcomserver.com.brns2.registrocom.com.brns3.rcomserver.com.brns3.registrocom.com.brMXrcomserver.com.brserver15.registrocom.com.brA137.131.130.2334.193.0.14254.225.228.182
●NSns1.rcomserver.com.br2015-07-09 → 2026-08-04 · 6 obs
● 2015-07-09 11:16:04
● 2018-05-02 08:25:26
○ 2018-11-23 13:08:48
○ 2021-09-24 15:56:42
● 2026-02-17 10:03:26
● 2026-08-04 22:56:08
●NSns1.registrocom.com.br2018-11-23 → 2026-08-04 · 3 obs
○ 2018-05-02 08:25:26
● 2018-11-23 13:08:48
● 2026-08-04 22:56:08
●NSns2.rcomserver.com.br2015-07-09 → 2026-08-04 · 6 obs
● 2015-07-09 11:16:04
● 2018-05-02 08:25:26
○ 2018-11-23 13:08:48
○ 2021-09-24 15:56:42
● 2026-02-17 10:03:26
● 2026-08-04 22:56:08
●NSns2.registrocom.com.br2018-11-23 → 2026-08-04 · 3 obs
○ 2018-05-02 08:25:26
● 2018-11-23 13:08:48
● 2026-08-04 22:56:08
●NSns3.rcomserver.com.br2015-07-09 → 2026-08-04 · 6 obs
● 2015-07-09 11:16:04
● 2018-05-02 08:25:26
○ 2018-11-23 13:08:48
○ 2021-09-24 15:56:42
● 2026-02-17 10:03:26
● 2026-08-04 22:56:08
●NSns3.registrocom.com.br2018-11-23 → 2026-08-04 · 3 obs
○ 2018-05-02 08:25:26
● 2018-11-23 13:08:48
● 2026-08-04 22:56:08
●MXrcomserver.com.br2015-07-09 → 2026-08-04 · 6 obs
● 2015-07-09 11:16:04
● 2016-12-20 08:04:10
○ 2017-08-09 13:28:36
○ 2018-05-02 08:25:26
● 2018-11-23 13:08:48
● 2026-08-04 22:56:08
○MXserver15.registrocom.com.br2017-08-09 → 2018-05-02 · 5 obs
○ 2016-12-20 08:04:10
● 2017-08-09 13:28:36
● 2018-05-02 08:25:26
○ 2018-11-23 13:08:48
○ 2026-08-04 22:56:08
●A137.131.130.232026-02-17 → 2026-08-04 · 3 obs
○ 2021-09-24 15:56:42
● 2026-02-17 10:03:26
● 2026-08-04 22:56:08
○A34.193.0.1422018-11-23 → 2021-09-24 · 5 obs
○ 2018-05-02 08:25:26
● 2018-11-23 13:08:48
● 2021-09-24 15:56:42
○ 2026-02-17 10:03:26
○ 2026-08-04 22:56:08
○A54.225.228.1822015-07-09 → 2018-05-02 · 4 obs
● 2015-07-09 11:16:04
● 2018-05-02 08:25:26
○ 2018-11-23 13:08:48
○ 2026-08-04 22:56:08

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
brf.dns.br, d.dns.br, b.dns.br, e.dns.br...12 records
rcomserver.com.brns1.rcomserver.com.br, ns2.rcomserver.com.br, ns3.rcomserver.com.br3 records

✅ Authoritative Response

Server:54.232.85.229

NS records: ns1.rcomserver.com.br, ns2.rcomserver.com.br, ns3.rcomserver.com.br

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rcomserver.com.br (unsigned zone)

⏱️ Timing

Total: 581ms | Queries: -

📄 Records

TypeCountSample Data
A1137.131.130.23
NS3ns3.registrocom.com.br, ns2.registrocom.com.br...
MX1rcomserver.com.br (pri: 0)
TXT2v=spf1 +a +mx ip4:137.131.130.23 ip4:137, google-site-verification=_zk8rOPbRiKmdbM
SOA1ns1.registrocom.com.br admin.registrocom

📌 Glue Records Collected

Total: 15

In-bailiwick: 15 (f.dns.br, f.dns.br, d.dns.br...)

Analysis

Hierarchy

The host names www.rcomserver.com.br, server5.rcomserver.com.br, server2.rcomserver.com.br, ns4.rcomserver.com.br and ns2.rcomserver.com.br — among a few others — fall under the parent domain rcomserver.com.br.

Mail Server Role

rcomserver.com.br serves as a mail server for rcomserver.com.br.

IP Addresses

rcomserver.com.br has exactly one IP address — 137.131.130.23.

bomdominio.com.br, precopopular.com, goiasatacado.com plus two other host names have IP numbers in common with rcomserver.com.br.

Name Servers

rcomserver.com.br is served by 6 authoritative name servers — among them ns1.rcomserver.com.br, ns2.rcomserver.com.br, ns3.rcomserver.com.br and 3 others.

At least some of rcomserver.com.br's name servers are shared with other domains, for example vale.in, zamker.com, fundacaovale.info and two more.

It is common for these name servers to be used in conjunction with the name servers ns1.registrocom.com.br, ns2.registrocom.com.br and ns3.registrocom.com.br.

Host names resolving to a single IP address:

The hostname ns1.rcomserver.com.br resolves to 54.232.228.81.

The hostname ns2.rcomserver.com.br resolves to 54.232.85.229.

The hostname ns3.rcomserver.com.br resolves to 54.160.59.173.

The hostname ns1.registrocom.com.br resolves to 54.232.228.81.

The hostname ns2.registrocom.com.br resolves to 54.232.85.229.

The hostname ns3.registrocom.com.br resolves to 54.160.59.173.

ns1.rcomserver.com.br along with ns1.registrocom.com.br each resolve to 54.232.228.81 IP addresses.

ns2.rcomserver.com.br along with ns2.registrocom.com.br each resolve to 54.232.85.229 IP addresses.

ns3.rcomserver.com.br along with ns3.registrocom.com.br each resolve to 54.160.59.173 IP addresses.

Mail Servers

rcomserver.com.br uses exactly one mail server, which is rcomserver.com.br.

rcomserver.com.br carries a single IP number, which is 137.131.130.23.