webmail.tcnet.com.br - robtex.com

webmail.tcnet.com.br

DNSSECโš ๏ธ Not signed
A189.38.5.3๐Ÿ‡ง๐Ÿ‡ท AS28306-NET189.38.5.0/24 Britis Telecom LTDA
PTRplesk1.britis.net.br

tcnet.com.br

DNSSECโš ๏ธ Not signed
A189.38.5.3๐Ÿ‡ง๐Ÿ‡ท AS28306-NET189.38.5.0/24 Britis Telecom LTDA
NSa-dns.britis.net.br โญ
NSns01.tcnet.com.br โš ๏ธ Not in zone NS records
NSns02.tcnet.com.br โš ๏ธ Not in zone NS records
NSns1.britis.net.br โš ๏ธ Not in parent delegation
NSns2.britis.net.br โš ๏ธ Not in parent delegation
MXmx2.britis.net.br โญ
TXT43200
TXT600
TXTv=DKIM1; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQC3uigTceuxuP1vzpeXNVEKlknzk8...
SOAa-dns.britis.net.brdns_adm@britis.net.br serial=1634234895
WOT: SAFE (50/100)
WOT: SAFE (50/100)

Same first word

Similar names

DNS History

2 records (1 active, 1 former)

20162017201820192020202120222023202420252026A189.38.5.3189.38.0.51
โ—‹A189.38.0.512015-12-16 โ†’ 2016-01-11 ยท 4 obs
โ— 2015-12-16 19:20:36
โ— 2016-01-11 18:22:28
โ—‹ 2016-05-10 13:58:54
โ—‹ 2026-05-11 01:10:12
โ—A189.38.5.32016-05-10 โ†’ 2026-05-11 ยท 3 obs
โ—‹ 2016-01-11 18:22:28
โ— 2016-05-10 13:58:54
โ— 2026-05-11 01:10:12

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
brb.dns.br, d.dns.br, a.dns.br, e.dns.br...-
tcnet.com.brns01.tcnet.com.br, ns02.tcnet.com.br2 records

โœ… Authoritative Response

Server:189.38.0.4

NS records: ns01.tcnet.com.br, ns02.tcnet.com.br

๐Ÿ”’ DNSSEC Status

โš ๏ธ Insecure (no DNSSEC)

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

โฑ๏ธ Timing

Total: 618ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
A1189.38.5.3

๐Ÿ“Œ Glue Records Collected

Total: 2

In-bailiwick: 2 (ns01.tcnet.com.br, ns02.tcnet.com.br)

Analysis

IP Addresses

webmail.tcnet.com.br points to a single IP number: 189.38.5.3.

Other host names, for instance mx2.britis.net.br, britis.com.br, tcnet.com.br, mx01.tcnet.com.br and plesk1.britis.net.br share IP numbers with webmail.tcnet.com.br.