AS19863Guyana Telephone & Telegraph Co.
GuyanaRegistryLACNICTypeEyeballAt a glance
IPv4 prefixes
59
IPv6 prefixes
40
IPv4 addresses
93.7k
IPv6 /64s
4.3B
Upstream graph
The networks AS19863 is seen behind, one and two hops out, drawn from real AS paths.
AS19863Toward the internet core
Networks observed one and two hops upstream of AS19863 in real AS paths. A thicker line means more vantage points saw that adjacency, so weight tracks how well attested it is — not how much traffic it carries. Adjacency is an observation; whether it is a transit purchase or a settlement-free peering is an inference, and is labelled as one wherever we show it.
Neighbouring networks
10
adjacent networks
- Upstreams
- 330%
- Peers
- 550%
- Downstreams
- 220%
Networks carrying this one's traffic toward the rest of the internet.
| Network | Country | Relationship | Paths | Vantage pts |
|---|---|---|---|---|
| AS6939Hurricane Electric LLC |  US | Peer | 4,089 | 125 |
| AS6453TATA Communications (America) Inc | US | Peer | 2,179 | 89 |
| AS23520Columbus Networks USA, Inc. | US | Peer | 1,102 | 107 |
Prefixes
All 99The largest blocks AS19863 originates, widest first.
| Prefix | Addresses | Visibility |
|---|---|---|
| 181.41.64.0/19 | 8.2k | 80/80 |
| 181.41.96.0/19 | 8.2k | 80/80 |
| 181.199.224.0/19 | 8.2k | 80/80 |
| 190.80.0.0/19 | 8.2k | 80/80 |
| 190.80.32.0/19 | 8.2k | 80/80 |
| 190.80.64.0/19 | 8.2k | 80/80 |
| 190.80.96.0/19 | 8.2k | 80/80 |
| 181.41.88.0/21 | 2k | 80/80 |
| 190.80.72.0/21 | 2k | 80/80 |
| 190.80.112.0/21 | 2k | 80/80 |
Routing data derived from RouteViews MRT archives, BGPKIT relationship inference and public registry data.