AS216368
Petersburg Internet Network ltd.
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.
- Baseline (neutral) 65
- Isp allocation +5
- Trust score 70 / 100
Experimental · trust-vectors model v1.2.0 — a transparent heuristic, not a definitive verdict. How it works →
Top CIDR ranges
| CIDR | IPs | PTR Density | Organization | Country | State | City |
|---|---|---|---|---|---|---|
| 5.188.88.0/22 | 1.0K |
0.5%
|
Petersburg Internet Network ltd. | RU | — | — |
| 91.243.40.0/22 | 1.0K |
0.0%
|
Petersburg Internet Network ltd. | RU | — | — |
| 5.101.44.0/23 | 512 |
0.0%
|
Petersburg Internet Network ltd. | RU | — | — |
| 5.188.68.0/23 | 512 |
0.0%
|
Petersburg Internet Network ltd. | RU | — | — |
| 91.243.62.0/23 | 512 |
0.0%
|
Petersburg Internet Network ltd. | RU | — | — |
| 146.185.244.0/23 | 512 |
0.0%
|
Petersburg Internet Network ltd. | RU | — | — |
| 5.101.44.0/24 | 256 |
0.0%
|
Petersburg Internet Network ltd. | NL | — | — |
| 5.101.45.0/24 | 256 |
0.0%
|
Petersburg Internet Network ltd. | RU | — | — |
| 5.101.46.0/24 | 256 |
0.0%
|
Petersburg Internet Network ltd. | RU | — | — |
| 5.188.62.0/24 | 256 |
9.4%
|
Petersburg Internet Network ltd. | RU | — | — |
BGP Announced Prefixes
Live BGP anomalies →Prefixes AS216368 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.
| Prefix | Announcement samples | Last seen |
|---|---|---|
| 5.101.46.0/24 | 17,722 | 2026-07-27 21:14:50 |
| 5.101.45.0/24 | 17,717 | 2026-07-27 21:13:46 |
| 5.101.44.0/24 | 17,596 | 2026-07-27 21:19:56 |
| 5.188.62.0/24 | 17,564 | 2026-07-27 21:13:53 |
| 91.243.63.0/24 | 17,346 | 2026-07-27 21:15:29 |
| 91.243.62.0/24 | 17,340 | 2026-07-27 21:14:39 |
| 91.243.41.0/24 | 17,179 | 2026-07-27 21:29:46 |
| 91.243.42.0/24 | 17,177 | 2026-07-27 21:30:22 |
| 91.243.40.0/24 | 17,119 | 2026-07-27 21:29:10 |
| 91.243.43.0/24 | 17,118 | 2026-07-27 21:31:43 |
| 146.185.244.0/24 | 15,850 | 2026-07-27 21:24:52 |
| 146.185.245.0/24 | 15,842 | 2026-07-27 21:25:29 |
| 5.188.88.0/22 | 11,669 | 2026-07-27 21:25:14 |
| 5.188.69.0/24 | 11,607 | 2026-07-27 21:38:21 |
| 5.188.68.0/24 | 11,607 | 2026-07-27 21:37:44 |
Frequently Asked Questions
What is AS216368?
AS216368 is an Autonomous System Number assigned to Petersburg Internet Network ltd.. An ASN identifies a network that controls a specific set of IP addresses and determines how traffic is routed across the internet via BGP (Border Gateway Protocol).
How many IP addresses does AS216368 announce?
AS216368 announces 4.6K IPv4 addresses distributed across 8 routed CIDR prefixes. The network is registered in Russia.
Who operates AS216368?
AS216368 is operated by Petersburg Internet Network ltd.. The organization is based in Russia. You can view all IP ranges and related ASNs on the organization page.
What country is AS216368 registered in?
AS216368 is registered in Russia. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.
