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 v1.2.0 — a transparent heuristic, not a definitive verdict. How it works →
About Twitter
Twitter, Inc. was an American social media company based in San Francisco, California, which operated and was named for its flagship social media network of the same name prior to its rebrand as X.
Top CIDR ranges
| CIDR | IPs | PTR Density | Organization | Country | State | City |
|---|---|---|---|---|---|---|
| 209.237.208.0/24 | 256 |
0.0%
|
Twitter Inc. | US | — | — |
BGP Announced Prefixes
Live BGP anomalies →Prefixes AS54888 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 |
|---|---|---|
| 209.237.208.0/24 | 7,515 | 2026-07-28 17:19:16 |
Frequently Asked Questions
What is AS54888?
AS54888 is an Autonomous System Number assigned to Twitter Inc.. 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 AS54888 announce?
AS54888 announces 256 IPv4 addresses distributed across 1 routed CIDR prefixes. The network is registered in United States.
Who operates AS54888?
AS54888 is operated by Twitter Inc.. The organization is based in United States. You can view all IP ranges and related ASNs on the organization page.
What country is AS54888 registered in?
AS54888 is registered in United States. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.
