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
- Multiple-origin (MOAS) routing anomaly −12
- Enterprise allocation +4
- Trust score 57 / 100
Experimental · trust-vectors model v1.1.0 — a transparent heuristic, not a definitive verdict. How it works →
About VK
VK is a Russian online social media and social networking service based in Saint Petersburg. VK is available in multiple languages but it is predominantly used by Russian speakers.
⚠ 6 MOAS prefixes — multiple origin ASNs detected
All MOAS anomalies →A previously stable prefix originated by AS28709 is now also announced by another ASN (MOAS — Multiple-Origin AS), detected from our RIPE RIS collectors. Often benign (anycast, multi-homing, or a recent transfer) — but it can signal a route leak or prefix hijack, so it's worth inspecting.
| Prefix | Origin ASNs | Last detected (UTC) |
|---|---|---|
| 5.181.61.0/24 | AS28709, AS47764 | 2026-07-22 23:23:24 |
| 91.231.133.0/24 | AS28709, AS47764 | 2026-07-22 23:23:24 |
| 87.240.166.0/24 | AS28709, AS47541 | 2026-07-22 23:23:24 |
| 95.213.45.0/24 | AS28709, AS47541 | 2026-07-22 23:23:24 |
| 91.231.134.0/24 | AS28709, AS47764 | 2026-07-22 23:23:24 |
| 95.213.44.0/24 | AS28709, AS47541 | 2026-07-22 21:08:24 |
Top CIDR ranges
| CIDR | IPs | PTR Density | Organization | Country | State | City |
|---|---|---|---|---|---|---|
| 178.237.16.0/22 | 1.0K |
0.0%
|
LLC VK | RU | — | — |
| 95.142.202.0/23 | 512 |
97.7%
|
LLC VK | RU | — | — |
| 95.142.201.0/24 | 256 |
98.8%
|
LLC VK | RU | — | — |
| 128.140.170.0/24 | 256 |
0.0%
|
LLC VK | RU | — | — |
| 178.237.16.0/24 | 256 |
0.0%
|
LLC VK | RU | — | — |
| 178.237.21.0/24 | 256 |
0.0%
|
LLC VK | RU | — | — |
| 178.237.22.0/24 | 256 |
0.0%
|
LLC VK | RU | — | — |
| 178.237.24.0/24 | 256 |
0.0%
|
LLC VK | RU | — | — |
| 178.237.28.0/24 | 256 |
0.0%
|
LLC VK | RU | — | — |
| 185.32.249.0/24 | 256 |
100.0%
|
LLC VK | RU | — | — |
| 185.32.251.0/24 | 256 |
100.0%
|
LLC VK | RU | — | — |
BGP Announced Prefixes
Live BGP anomalies →Prefixes AS28709 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 |
|---|---|---|
| 178.237.21.0/24 | 24,296 | 2026-07-23 15:45:09 |
| 185.32.249.0/24 | 24,058 | 2026-07-23 15:45:09 |
| 95.142.202.0/24 | 23,810 | 2026-07-23 15:46:01 |
| 178.237.28.0/24 | 22,964 | 2026-07-23 15:46:01 |
| 178.237.16.0/24 | 20,469 | 2026-07-23 15:45:09 |
| 128.140.170.0/24 | 16,593 | 2026-07-23 15:46:05 |
| 185.32.251.0/24 | 16,375 | 2026-07-23 15:46:05 |
| 95.142.203.0/24 | 15,030 | 2026-07-23 15:46:02 |
| 178.237.24.0/24 | 14,903 | 2026-07-23 15:46:02 |
| 178.237.18.0/24 | 12,735 | 2026-07-23 15:47:34 |
| 178.237.22.0/24 | 12,634 | 2026-07-23 14:39:57 |
| 95.142.201.0/24 | 12,551 | 2026-07-23 14:37:36 |
| 178.237.17.0/24 | 8,357 | 2026-07-23 15:46:05 |
| 178.237.19.0/24 | 6,239 | 2026-07-23 15:46:02 |
| 95.213.45.0/24 | 95 | 2026-07-23 09:08:15 |
| 95.213.44.0/24 | 95 | 2026-07-23 09:08:15 |
| 87.240.166.0/24 | 94 | 2026-07-23 09:08:15 |
| 87.240.167.0/24 | 94 | 2026-07-23 09:08:15 |
| 91.231.133.0/24 | 78 | 2026-07-22 01:38:08 |
| 91.231.134.0/24 | 77 | 2026-07-22 01:38:08 |
| 5.181.61.0/24 | 33 | 2026-07-22 01:38:08 |
Frequently Asked Questions
What is AS28709?
AS28709 is an Autonomous System Number assigned to LLC VK. 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 AS28709 announce?
AS28709 announces 3.6K IPv4 addresses distributed across 11 routed CIDR prefixes. The network is registered in Russia.
Who operates AS28709?
AS28709 is operated by LLC VK. The organization is based in Russia. You can view all IP ranges and related ASNs on the organization page.
What country is AS28709 registered in?
AS28709 is registered in Russia. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.
