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CIDR
/20 · 4.1K IPs
ASN
Japan Advanced Institute of Science and Technology
Reverse DNS
vr-ks17e0.jaist.ac.jp
Last scanned 11 hr ago
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.

86/100
Trusted
How this score is built

Experimental · trust-vectors model v1.2.0 — a transparent heuristic, not a definitive verdict. How it works →

DNS records

Reverse DNS (PTR)
vr-ks17e0.jaist.ac.jp
Forward-confirmed (FCrDNS)
✓ Confirmed
PTR TTL
7200 s
Reverse DNS last checked
2026-07-30 05:58 UTC
Forward DNS last checked
2026-07-30 05:58 UTC

Forward DNS records for vr-ks17e0.jaist.ac.jp

TypeValuePriorityTTL
A 150.65.96.1 172800s
every IP & sub-domain we've seen under this domain

Reverse & forward DNS collected by the WorldIP scanner fleet — FCrDNS confirms the PTR hostname resolves back to this IP.

Network Allocation for 150.65.96.1

CIDR range
150.65.96.0/20
IP range (int)
2,520,866,816 — 2,520,870,911
Prefix length
/20
Organization
Japan Advanced Institute of Science and Technology
ASN
AS17932
ASN name
Japan Advanced Institute of Science and Technology
Location
Ōkuchimachi, Ishikawa, Japan
Coordinates
36.421600, 136.582800
Accuracy radius
100 km
Postal code
923-1211
Regional Internet Registry
APNIC
Allocated
1992-02-10
Data source(s)
maxmind_city, maxmind_asn, ipinfo_lite, maxmind_country
Last updated
2026-07-28 04:08:33

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

Announced prefix
Origin AS
Announcement samples
5,484
Last seen
2026-07-30 16:50:42

Frequently Asked Questions

Who owns 150.65.96.1?

150.65.96.1 is allocated to Japan Advanced Institute of Science and Technology (AS17932), registered in Ōkuchimachi, Japan.

Where is 150.65.96.1 located?

The geolocation for 150.65.96.1 maps to Ōkuchimachi, 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 150.65.96.1 on?

150.65.96.1 belongs to the 150.65.96.0/20 network block announced by AS17932. This range contains 4,096 addresses.

Does 150.65.96.1 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: 2026-07-30 17:40:51 UTC
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