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CIDR
/23 · 512 IPs
ASN
Xserver Inc.
Reverse DNS
sv10858.xserver.jp
last known PTR from 8 hr ago
Blocklisted
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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.

79/100
Moderate
How this score is built

Experimental · trust-vectors model v1.2.1 — a transparent heuristic, not a definitive verdict. How it works →

Domains hosted

as of 2026-10-04 UTC

96

Registrable domains (like example.com) with at least one name resolving to this IP — counted once a week from issued.live's DNS snapshot.

Domain data provided by issued.live — for full details visit https://issued.live/pricing

Reverse DNS history

How this IP's reverse DNS (PTR) has changed over time, from our scans.

Reverse-DNS changes between Jun 11, 2026 and Oct 7, 2026 were not recorded; the current PTR is shown from its earliest retained observation.

  1. no PTR — since at least Oct 7, 2026 → present
  2. sv10858.xserver.jp stable — Jun 11, 2026 → Oct 7, 2026

Network Allocation for 103.141.97.59

CIDR range
103.141.96.0/23
IP range (int)
1,737,318,400 — 1,737,318,911
Prefix length
/23
Organization
Xserver Inc.
ASN
AS131965
ASN name
Xserver Inc.
Location
Japan
Coordinates
35.690000, 139.690000
Accuracy radius
500 km
Regional Internet Registry
APNIC
Allocated
2019-07-22
Data source(s)
maxmind_city, maxmind_country, maxmind_asn, ipinfo_lite
Last updated
2026-10-07 08:46:18

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

Announced prefix
Origin AS
Announcement samples
9,709
Last seen
2026-10-07 21:41:14

Frequently Asked Questions

Who owns 103.141.97.59?

103.141.97.59 is allocated to Xserver Inc. (AS131965), registered in Japan.

Where is 103.141.97.59 located?

The geolocation for 103.141.97.59 maps to Japan 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 103.141.97.59 on?

103.141.97.59 belongs to the 103.141.96.0/23 network block announced by AS131965. This range contains 512 addresses.

Does 103.141.97.59 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: 2026-10-07 10:59:46 UTC
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