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IPv4 Address

163.245.202.103

Interserver, Inc AS19318 · Interserver, Inc United States APNIC 🛡️ Proxy/VPN (likely) 🖥️ Hosting/DC
CIDR
/21 · 2.0K IPs
ASN
Interserver, Inc
Reverse DNS
No PTR record
Blocklisted
Checking…
Scanning blocklists

Reputation · trust score

A transparent 0–100 signal. Every entity starts at a neutral baseline of 65; threat-intel blocklists, exposure, reverse-DNS, routing and allocation each adjust it up or down. Higher is more trustworthy.

61/100
Moderate
How this score is built

Experimental · trust-vectors model v1.1.0 — a transparent heuristic, not a definitive verdict. How it works →

Network Allocation for 163.245.202.103

CIDR range
163.245.200.0/21
IP range (int)
2,750,793,728 — 2,750,795,775
Prefix length
/21
Organization
Interserver, Inc
ASN
AS19318
ASN name
Interserver, Inc
Location
United States
Coordinates
37.751000, -97.822000
Accuracy radius
1000 km
Regional Internet Registry
APNIC
Allocated
2025-12-15
Data source(s)
maxmind_city, maxmind_asn, ipinfo_lite, maxmind_country
Last updated
2026-07-09 12:20:43

Origin AS announcing the most-specific prefix that covers this IP, observed across our RIPE RIS collectors.

Announced prefix
Origin AS
Announcement samples
4,043
Last seen
2026-07-18 10:52:42

RIR Ownership History

Atom feed ⇲

Allocation changes captured weekly from regional internet registry (RIR) delegation files for ranges that have contained this IP.

Date Event From To
2026-05-10 RIR Transfer apnic arin

See the full history for 163.245.192.0/19.

Frequently Asked Questions

Who owns 163.245.202.103?

163.245.202.103 is allocated to Interserver, Inc (AS19318), registered in United States.

Where is 163.245.202.103 located?

The geolocation for 163.245.202.103 maps to United States based on MaxMind GeoLite2 data. Accuracy depends on the provider and may represent the ISP's regional hub rather than the exact endpoint.

What network is 163.245.202.103 on?

163.245.202.103 belongs to the 163.245.200.0/21 network block announced by AS19318. This range contains 2,048 addresses.

Does 163.245.202.103 have a reverse DNS record?

Reverse DNS (PTR) records are resolved live when you visit this page. If a PTR record exists, it appears in the Reverse DNS field above. PTR records map IP addresses back to hostnames and are commonly used for email authentication and network diagnostics.

Neighbors

Other addresses in the same /24.

Related

Last updated: 2026-07-18 09:11:22 UTC
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