Addresses
4,096
4.1K
Sub-ranges
16+
within this block
PTR Density
0.0%
0 of 4.1K IPs have PTR
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.
71/100
Moderate
How this score is built
- Baseline (neutral) 65
- Long-established allocation (15y) +6
- Trust score 71 / 100
Experimental · trust-vectors model v1.2.0 — a transparent heuristic, not a definitive verdict. How it works →
Ranges inside 31.162.16.0/20
| CIDR | IPs | Organization | ASN | Country |
|---|---|---|---|---|
| 31.162.24.0/22 | 1.0K | Rostelecom | AS12389 | RU |
| 31.162.20.0/22 | 1.0K | Rostelecom | AS12389 | RU |
| 31.162.30.0/23 | 512 | Rostelecom | AS12389 | RU |
| 31.162.18.0/23 | 512 | Rostelecom | AS12389 | RU |
| 31.162.29.0/24 | 256 | Rostelecom | AS12389 | RU |
| 31.162.28.0/24 | 256 | Rostelecom | AS12389 | RU |
| 31.162.16.0/24 | 256 | Rostelecom | AS12389 | RU |
| 31.162.17.128/25 | 128 | Rostelecom | AS12389 | RU |
| 31.162.17.64/26 | 64 | Rostelecom | AS12389 | RU |
| 31.162.17.32/27 | 32 | Rostelecom | AS12389 | RU |
| 31.162.17.0/28 | 16 | Rostelecom | AS12389 | RU |
| 31.162.17.24/29 | 8 | Rostelecom | AS12389 | RU |
| 31.162.17.16/30 | 4 | Rostelecom | AS12389 | RU |
| 31.162.17.20/31 | 2 | Rostelecom | AS12389 | RU |
| 31.162.17.23/32 | 1 | Rostelecom | AS12389 | RU |
| 31.162.17.22/32 | 1 | Rostelecom | AS12389 | RU |
Geolocation
First 256 of 4,096 IP addresses in 31.162.16.0/20
31.162.16.0
31.162.16.1
31.162.16.2
31.162.16.3
31.162.16.4
31.162.16.5
31.162.16.6
31.162.16.7
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31.162.16.20
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31.162.16.252
31.162.16.253
31.162.16.254
31.162.16.255
+ 3.8K more (range too large to list inline)
BGP Routing
Live BGP anomalies →Not announced as an exact prefix — covered by the announced supernet 31.162.0.0/15.
Announced prefix
Origin AS
Announcement samples
55,340
Last seen
2026-07-30 18:32:54
Frequently Asked Questions
What is 31.162.16.0/20?
31.162.16.0/20 is a CIDR network block containing 4,096 IPv4 addresses (from 31.162.16.0 to 31.162.31.255). CIDR notation combines an IP address with a prefix length to define a range of addresses.
Who owns the 31.162.16.0/20 network?
The 31.162.16.0/20 range is allocated to Rostelecom and announced via AS12389 from Russia.
Last updated: 2026-07-30 18:40:31 UTC
