Ricerca professionale del registro IP
Dettagli IP WHOIS
Interroga i registri di rete regionali in modo ricorsivo per isolare intervalli di rete, proprietari di ISP, allocazioni, server regionali e contatti amministrativi per abusi.
BGP Network & Carrier
Sistema autonomo BGP (ASN)
AS6307 (AMERICAN-EXPRESS - American Express Company, US) [US]
Query IP Address
148.173.91.85
DNS inverso (PTR)
dealcenter.americanexpress.com
Country / Region
Sconosciuto
Regional Internet Registry (RIR)
ARIN (North America)
Security & Reputation Assessment
USOM Blacklist
Clean — No Active Block in Turkey
Global DNSBL Blacklist Reputation
Spamhaus Zen
Pulito
Barracuda BRBL
Pulito
UCEPROTECT L1
Pulito
Quick Diagnostics & Actions
Subnet Diagnostics
IP Range Span
148.173.0.1
→
148.173.255.254
Subnet Block / Range
CIDR Prefix
/16
IP Version
IPv4
Subnet Mask
255.255.0.0
Total Hosts
65,534
Network Class
Class B
Network Name
AMEX-CENTRAL
Network Type / Status
DIRECT ALLOCATION
Registry Owner & Contacts
Sponsoring Organization / Owner
American Express Company
AMERIC
Allocated
09.05.1991
Ultimo aggiornamento
22.04.2026
Contatto abuso / sicurezza
Registry ID / Handle
NET-148-173-0-0-1
Admin Contact
Tech Contact