IP Address Lookup

Whois information

NetRange: 45.139.104.0 - 45.139.104.255
CIDR: 45.139.104.0/24
NetName: NL-828
NetHandle: NET-45-139-104-0-1
Parent: NET45 (NET-45-0-0-0-0)
NetType: Direct Allocation
OriginAS:
Organization: 49.3 Networking LLC (NL-828)
RegDate: 2025-08-11
Updated: 2025-08-11
Ref: https://rdap.arin.net/registry/ip/45.139.104.0

OrgName: 49.3 Networking LLC
OrgId: NL-828
Address: 8 THE GREEN, STE A
City: DOVER
StateProv: DE
PostalCode: 19901
Country: US
RegDate: 2023-11-06
Updated: 2023-11-27
Ref: https://rdap.arin.net/registry/entity/NL-828

OrgAbuseHandle: ABUSE8880-ARIN
OrgAbuseName: Abuse and complaints
OrgAbusePhone: +1-302-464-8061
OrgAbuseEmail: abuse@493networking.cc
OrgAbuseRef: https://rdap.arin.net/registry/entity/ABUSE8880-ARIN

OrgTechHandle: NETWO9988-ARIN
OrgTechName: Network Operations
OrgTechPhone: +1-302-288-0670
OrgTechEmail: netops@493networking.cc
OrgTechRef: https://rdap.arin.net/registry/entity/NETWO9988-ARIN

DNS BlackList results:

  • BL.SPAMCOP.NET Not Listed
  • SBL.SPAMHAUS.ORG Listed
  • B.BARRACUDACENTRAL.ORG Not Listed
  • SPAM.SPAMRATS.COM Not Listed
  • Z.MAILSPIKE.NET Listed
  • CBL.ABUSEAT.ORG Listed

Most recent complaints

Automated analysis

Source: StopForumSpam IP feed. Automatically generated from the recorded source.

StopForumSpam includes this address in its published IP list. The source was retrieved on 2026-11-09 at 08:45:02 UTC. That is a third-party listing, not a confirmed incident on this website.

Generated on: 9th, Nov. 2026

Please help us keep Internet safer and cleaner by leaving a descriptive comment about 45.139.104.172 IP address

DNSBL* - is a list of IP addresses published through the Internet Domain Name Service (DNS) either as a zone file that can be used by DNS server software, or as a live DNS zone that can be queried in real-time. DNSBLs are most often used to publish the addresses of computers or networks linked to spamming; most mail server software can be configured to reject or flag messages which have been sent from a site listed on one or more such lists.

WHOIS** - is a query/response protocol that is widely used for querying databases in order to determine the registrant or assignee of Internet resources, such as a domain name, an IP address block, or an autonomous system number. WHOIS lookups were traditionally performed with a command line interface application, and network administrators predominantly still use this method, but many simplified web-based tools exist. WHOIS services are typically communicated using the Transmission Control Protocol (TCP). Servers listen to requests on the well-known port number 43.

** Approximate Geographic Location - This is NOT the exact geographical location of the person/organization with the given IP address. However, this should still give you a good idea about the area/region where this person/orgranization is located.