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CIDR
/22 · 1.0K IPs
ASN
Airu Limited
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.

36/100
Caution
How this score is built
Threat-intel listings
⚠ Spamhaus DROP FireHOL Level 1

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

Network Allocation for 27.122.40.182

CIDR range
27.122.40.0/22
IP range (int)
460,990,464 — 460,991,487
Prefix length
/22
Organization
Airu Limited
ASN
AS208525
ASN name
Airu Limited
Location
Japan
Coordinates
35.690000, 139.690000
Accuracy radius
500 km
Regional Internet Registry
APNIC
Allocated
2010-10-04
Data source(s)
ipinfo_lite, maxmind_city, maxmind_asn, maxmind_country
Last updated
2026-07-21 04:11:34

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

Announced prefix
Origin AS
Announcement samples
3,371
Last seen
2026-07-23 06:39:45

Frequently Asked Questions

Who owns 27.122.40.182?

27.122.40.182 is allocated to Airu Limited (AS208525), registered in Japan.

Where is 27.122.40.182 located?

The geolocation for 27.122.40.182 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 27.122.40.182 on?

27.122.40.182 belongs to the 27.122.40.0/22 network block announced by AS208525. This range contains 1,024 addresses.

Does 27.122.40.182 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: 2026-07-23 06:57:55 UTC
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