AS21211
Penkiu kontinentu komunikaciju centras, 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
- Trust score 65 / 100
Experimental · trust-vectors model v1.3.0 — a transparent heuristic, not a definitive verdict. How it works →
Network profile
Source: PeeringDB →Present at 1 internet exchange: BALT-IX: BALT-IX
Web3 footprint
AS21211 hosts 3 observed decentralized-network nodes across 3 networks. It’s a neutral signal — it does not affect the reputation score. See the full web3 node map.
Top CIDR ranges
BGP Announced Prefixes
Live BGP anomalies →Prefixes AS21211 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 |
|---|---|---|
| 213.159.33.0/24 | 23,740 | 2026-11-11 21:35:24 |
| 171.22.6.0/23 | 21,423 | 2026-11-11 21:35:24 |
| 171.22.4.0/23 | 21,412 | 2026-11-11 21:35:24 |
| 147.78.112.0/23 | 21,371 | 2026-11-11 23:07:04 |
| 147.78.114.0/23 | 21,281 | 2026-11-11 23:07:04 |
| 31.44.96.0/20 | 16,917 | 2026-11-11 23:05:39 |
| 31.44.96.0/21 | 16,886 | 2026-11-11 23:05:39 |
| 212.122.84.0/23 | 16,871 | 2026-11-11 23:04:51 |
| 31.44.104.0/21 | 16,744 | 2026-11-11 23:05:39 |
| 84.240.4.0/22 | 16,616 | 2026-11-11 23:05:39 |
| 212.122.79.0/24 | 16,569 | 2026-11-11 23:04:51 |
| 212.122.72.0/24 | 16,508 | 2026-11-11 23:04:51 |
| 84.240.8.0/21 | 16,503 | 2026-11-11 23:05:39 |
| 212.122.73.0/24 | 16,494 | 2026-11-11 23:04:51 |
| 212.122.65.0/24 | 16,490 | 2026-11-11 23:04:51 |
| 212.122.95.0/24 | 16,475 | 2026-11-11 23:04:51 |
| 84.240.0.0/22 | 16,475 | 2026-11-11 23:05:39 |
| 213.159.32.0/19 | 16,460 | 2026-11-11 23:04:51 |
| 84.240.0.0/18 | 16,456 | 2026-11-11 23:05:39 |
| 78.157.64.0/19 | 16,428 | 2026-11-11 23:05:39 |
| 185.184.144.0/22 | 16,407 | 2026-11-11 23:04:51 |
| 84.240.16.0/20 | 16,394 | 2026-11-11 23:05:39 |
| 213.159.32.0/20 | 16,304 | 2026-11-11 23:04:51 |
| 185.25.0.0/22 | 16,263 | 2026-11-11 23:04:51 |
| 212.122.88.0/22 | 16,194 | 2026-11-11 23:04:51 |
| 212.122.68.0/22 | 16,173 | 2026-11-11 23:04:51 |
| 212.122.80.0/23 | 16,167 | 2026-11-11 23:04:51 |
| 213.159.48.0/20 | 16,131 | 2026-11-11 23:04:51 |
| 212.122.92.0/23 | 16,115 | 2026-11-11 23:04:51 |
| 212.122.64.0/19 | 15,427 | 2026-11-11 23:04:51 |
Frequently Asked Questions
What is AS21211?
AS21211 is an Autonomous System Number assigned to Penkiu kontinentu komunikaciju centras, 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 AS21211 announce?
AS21211 announces 48.9K IPv4 addresses distributed across 10 routed CIDR prefixes. The network is registered in Lithuania.
Who operates AS21211?
AS21211 is operated by Penkiu kontinentu komunikaciju centras, Ltd.. The organization is based in Lithuania. You can view all IP ranges and related ASNs on the organization page.
What country is AS21211 registered in?
AS21211 is registered in Lithuania. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.
