mcb.com.br - robtex.com

mcb.com.br

DNSSEC๐Ÿ”’ Signed (DS record present)
A2001:12ff:0:2::95๐Ÿ‡ง๐Ÿ‡ท REGISTROBRNET2001:12ff::/32 Registro.BR Network โœ“ In HTTPS hints
PTRr.registro.br
A200.160.2.95๐Ÿ‡ง๐Ÿ‡ท REGISTROBRNET200.160.0.0/20 Registro.BR Network โœ“ In HTTPS hints
NSa.auto.dns.br โญ
A2001:12ff:0:2::88๐Ÿ‡ง๐Ÿ‡ท REGISTROBRNET2001:12ff::/32 Registro.BR Network
PTRa.auto.dns.br
A200.160.2.88๐Ÿ‡ง๐Ÿ‡ท REGISTROBRNET200.160.0.0/20 Registro.BR Network
PTRa.auto.dns.br
NSb.auto.dns.br
A2001:12ff:0:2::89๐Ÿ‡ง๐Ÿ‡ท REGISTROBRNET2001:12ff::/32 Registro.BR Network
PTRb.auto.dns.br
A200.160.2.89๐Ÿ‡ง๐Ÿ‡ท REGISTROBRNET200.160.0.0/20 Registro.BR Network
PTRb.auto.dns.br
TXTv=spf1 -all
HTTPSHTTP/3, HTTP/2 โœ“ hints match
IPv4 hints200.160.2.95
IPv6 hints2001:12ff:0:2::95
SOAa.auto.dns.brhostmaster@registro.br serial=2026129820

com.br

DNSSECโš ๏ธ Not signed
NSa.dns.br โญ โš ๏ธ Not in parent delegation
NSb.dns.br โš ๏ธ Not in parent delegation
NSc.dns.br โš ๏ธ Not in parent delegation
NSd.dns.br โš ๏ธ Not in parent delegation
NSe.dns.br โš ๏ธ Not in parent delegation
NSf.dns.br โš ๏ธ Not in parent delegation
SOAa.dns.brhostmaster@registro.br serial=2026129486
rank #541642 globally
rank #4101 in the tld
WOT: SAFE (69/100)

Subdomains

Same first word

Similar names

DNS History

13 records (4 active, 9 former)

20162017201820192020202120222023202420252026NSa.auto.dns.brb.auto.dns.brhm23ns1.locaweb.com.brns2.locaweb.com.brns3.locaweb.com.brMXmx.a.locaweb.com.brmx.b.locaweb.com.brmx.core.locaweb.com.brmx.jk.locaweb.com.brA200.160.2.952001:12ff:0:2::95179.188.11.19
โ—NSa.auto.dns.br2026-05-08 โ†’ 2026-05-09 ยท 3 obs
โ—‹ 2017-07-19 04:48:54
โ— 2026-05-08 07:33:30
โ— 2026-05-09 20:42:14
โ—NSb.auto.dns.br2026-05-08 โ†’ 2026-05-09 ยท 3 obs
โ—‹ 2017-07-19 04:48:54
โ— 2026-05-08 07:33:30
โ— 2026-05-09 20:42:14
โ—‹NShm232015-06-13 โ†’ 2017-07-19 ยท 4 obs
โ— 2015-06-13 15:14:34
โ— 2017-07-19 04:48:54
โ—‹ 2026-05-08 07:33:30
โ—‹ 2026-05-09 20:42:14
โ—‹NSns1.locaweb.com.br2015-06-13 โ†’ 2017-07-19 ยท 4 obs
โ— 2015-06-13 15:14:34
โ— 2017-07-19 04:48:54
โ—‹ 2026-05-08 07:33:30
โ—‹ 2026-05-09 20:42:14
โ—‹NSns2.locaweb.com.br2015-06-13 โ†’ 2017-07-19 ยท 4 obs
โ— 2015-06-13 15:14:34
โ— 2017-07-19 04:48:54
โ—‹ 2026-05-08 07:33:30
โ—‹ 2026-05-09 20:42:14
โ—‹NSns3.locaweb.com.br2015-06-13 โ†’ 2017-07-19 ยท 4 obs
โ— 2015-06-13 15:14:34
โ— 2017-07-19 04:48:54
โ—‹ 2026-05-08 07:33:30
โ—‹ 2026-05-09 20:42:14
โ—‹MXmx.a.locaweb.com.br2015-06-13 โ†’ 2017-07-19 ยท 4 obs
โ— 2015-06-13 15:14:34
โ— 2017-07-19 04:48:54
โ—‹ 2026-05-08 07:33:30
โ—‹ 2026-05-09 20:42:14
โ—‹MXmx.b.locaweb.com.br2015-06-13 โ†’ 2017-07-19 ยท 4 obs
โ— 2015-06-13 15:14:34
โ— 2017-07-19 04:48:54
โ—‹ 2026-05-08 07:33:30
โ—‹ 2026-05-09 20:42:14
โ—‹MXmx.core.locaweb.com.br2015-06-13 โ†’ 2017-07-19 ยท 4 obs
โ— 2015-06-13 15:14:34
โ— 2017-07-19 04:48:54
โ—‹ 2026-05-08 07:33:30
โ—‹ 2026-05-09 20:42:14
โ—‹MXmx.jk.locaweb.com.br2015-06-13 โ†’ 2017-07-19 ยท 4 obs
โ— 2015-06-13 15:14:34
โ— 2017-07-19 04:48:54
โ—‹ 2026-05-08 07:33:30
โ—‹ 2026-05-09 20:42:14
โ—‹A179.188.11.192015-06-13 โ†’ 2017-07-19 ยท 4 obs
โ— 2015-06-13 15:14:34
โ— 2017-07-19 04:48:54
โ—‹ 2026-05-08 07:33:30
โ—‹ 2026-05-09 20:42:14
โ—A200.160.2.952026-05-08 โ†’ 2026-05-09 ยท 3 obs
โ—‹ 2017-07-19 04:48:54
โ— 2026-05-08 07:33:30
โ— 2026-05-09 20:42:14
โ—A2001:12ff:0:2::952026-05-08 โ†’ 2026-05-09 ยท 3 obs
โ—‹ 2017-07-19 04:48:54
โ— 2026-05-08 07:33:30
โ— 2026-05-09 20:42:14

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
bra.dns.br, b.dns.br, c.dns.br, d.dns.br...-
mcb.com.bra.auto.dns.br, b.auto.dns.br-

โœ… Authoritative Response

Server:200.160.2.88

NS records: a.auto.dns.br, b.auto.dns.br

๐Ÿ”’ DNSSEC Status

๐Ÿ” Secure (DNSSEC validated)

Chain of trust verified from root to domain

โฑ๏ธ Timing

Total: 1663ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
A1200.160.2.95
AAAA12001:12ff:0:2::95
NS2a.auto.dns.br, b.auto.dns.br
MX1. (pri: 0)
TXT1v=spf1 -all
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1a.auto.dns.br hostmaster.registro.br

Analysis

Hierarchy

www.mcb.com.br is a child of mcb.com.br.

IP Addresses

mcb.com.br has two IP numbers: 2001:12ff:0:2::95 and 200.160.2.95.

Other host names, for instance rbconline.org.br, navegantes.com.br, antideslizante.com.br, airlinetickets.com.br and headphone.com.br share IP numbers with mcb.com.br.

Name Servers

mcb.com.br's delegation uses two name servers: a.auto.dns.br and b.auto.dns.br.

mcb.com.br uses the same name server setup as other domains, such as f1000.com.br, vivaesporte.com.br, brasilcontas.com.br, uninotas.com.br and tvaraucaria.com.br.

mcb.com.br at least partially shares name servers with other domains, for example grifedosamba.com.br.

Host names with two IPs:

a.auto.dns.br points to 2001:12ff:0:2::88 and 200.160.2.88

b.auto.dns.br points to 2001:12ff:0:2::89 and 200.160.2.89