mail.netcaster.us - robtex.com

mail.netcaster.us

DNSSEC⚠️ Not signed
A45.172.116.52🇧🇷 NetCaster45.172.116.0/24 Prefixo em "Customer Cone" da Link Brasil (AS271253).
PTRbrd01.netcaster.us

netcaster.us

DNSSEC⚠️ Not signed
A45.172.116.52🇧🇷 NetCaster45.172.116.0/24 Prefixo em "Customer Cone" da Link Brasil (AS271253).
NSkay.ns.cloudflare.com
NSmiles.ns.cloudflare.com
MXfilter.netcaster.us
TXTv=spf1 a mx ip4:45.172.116.52 ip4:45.172.116.53 ptr:brd01.netcaster.us ptr:br...
SOAkay.ns.cloudflare.comdns@cloudflare.com serial=2405732429

Previously MX for

Same first word

Similar names

DNS History

4 records (1 active, 3 former)

20162017201820192020202120222023202420252026A45.172.116.52186.237.132.166186.237.134.10186.237.138.61
A186.237.132.1662016-01-24 → 2016-04-15 · 5 obs
○ 2015-11-03 21:21:46
● 2016-01-24 16:22:42
● 2016-04-15 23:26:14
○ 2026-02-19 18:52:28
○ 2026-06-19 05:48:02
A186.237.134.102015-06-18 → 2015-06-18 · 3 obs
● 2015-06-18 14:22:56
○ 2015-11-03 21:21:46
○ 2026-06-19 05:48:02
A186.237.138.612015-11-03 → 2015-11-03 · 4 obs
○ 2015-06-18 14:22:56
● 2015-11-03 21:21:46
○ 2016-01-24 16:22:42
○ 2026-06-19 05:48:02
A45.172.116.522026-02-19 → 2026-06-19 · 3 obs
○ 2016-04-15 23:26:14
● 2026-02-19 18:52:28
● 2026-06-19 05:48:02

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
usk.cctld.us, y.cctld.us, b.cctld.us, n.cctld.us...-
netcaster.usmiles.ns.cloudflare.com, kay.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.193.207

NS records: miles.ns.cloudflare.com, kay.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for netcaster.us (unsigned zone)

⏱️ Timing

Total: 249ms | Queries: -

📄 Records

TypeCountSample Data
A145.172.116.52

Analysis

IP Addresses

mail.netcaster.us has exactly one IP address — 45.172.116.52.

netcaster.us, fileto.com.br, nx1.netcaster.us plus two other host names have IP numbers in common with mail.netcaster.us.