AS9583 Sify Limited 🇮🇳 IN
Announcing 2,226 prefixes, seen at the RIS collectors.
IPv4 prefixes
2,192
1,058,816 (4,136 × /24)
IPv6 prefixes
34
1 × /32
Upstreams
10
transit providers observed
Peers
24
settlement-free adjacencies
Downstreams
212
transit customers observed
Customer cone
4,881
ASes reachable through it
Registry and operator data
- AS number
- AS9583
- Name
- Sify Limited
- Organisation
- Sify Technologies Limited
- Country
- 🇮🇳 IN
- RIR
- APNIC
- Allocated
- 1999-07-23
- Network type
- NSP
- Traffic levels
- 500-1000Gbps
- Scope
- Global
- Peering policy
- Open
- IRR as-set
- AS9583:AS-SIFY
- Website
- http://www.sifycorp.com/
- Looking glass
- http://lookingglass.sify.net/
- PeeringDB
- net/2536
- Exchanges
- 20
- Facilities
- 71
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
2,226 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 1.7.86.0/24 v4 | RPKI valid | 42 | 380019583 | 2026-09-18 |
| 1.7.87.0/24 v4 | RPKI valid | 42 | 380019583 | 2026-09-18 |
| 1.7.88.0/24 v4 | RPKI valid | 42 | 380019583 | 2026-09-18 |
| 1.7.89.0/24 v4 | RPKI valid | 42 | 380019583 | 2026-09-18 |
| 1.7.90.0/24 v4 | RPKI valid | 41 | 380019583 | 2026-09-18 |
| 1.7.91.0/24 v4 | no ROA | 42 | 380019583 | 2026-09-18 |
| 1.7.92.0/24 v4 | RPKI valid | 42 | 380019583 | 2026-09-18 |
| 1.7.93.0/24 v4 | RPKI valid | 42 | 380019583 | 2026-09-18 |
| 1.7.94.0/24 v4 | RPKI valid | 43 | 3454964049558369583 | 2026-09-18 |
| 1.7.95.0/24 v4 | RPKI valid | 42 | 380019583 | 2026-09-18 |
| 1.7.96.0/24 v4 | RPKI valid | 42 | 380019583 | 2026-09-18 |
| 1.7.97.0/24 v4 | RPKI valid | 42 | 380019583 | 2026-09-18 |
| 1.7.98.0/24 v4 | RPKI valid | 42 | 380019583 | 2026-09-18 |
| 1.7.99.0/24 v4 | RPKI valid | 42 | 244829583 | 2026-09-18 |
| 1.7.100.0/24 v4 | RPKI valid | 42 | 380019583 | 2026-09-18 |
| 1.7.101.0/24 v4 | RPKI valid | 42 | 380019583 | 2026-09-18 |
| 1.7.102.0/24 v4 | RPKI valid | 42 | 380019583 | 2026-09-18 |
| 1.7.103.0/24 v4 | RPKI valid | 42 | 380019583 | 2026-09-18 |
| 1.7.104.0/24 v4 | RPKI valid | 42 | 380019583 | 2026-09-18 |
| 1.7.105.0/24 v4 | RPKI valid | 42 | 380019583 | 2026-09-18 |
| 1.7.106.0/24 v4 | RPKI valid | 42 | 380019583 | 2026-09-18 |
| 1.7.107.0/24 v4 | RPKI valid | 42 | 380019583 | 2026-09-18 |
| 1.7.108.0/24 v4 | RPKI valid | 42 | 380019583 | 2026-09-18 |
| 1.7.128.0/22 v4 | RPKI valid | 42 | 380019583 | 2026-09-18 |
| 1.7.132.0/22 v4 | RPKI valid | 42 | 380019583 | 2026-09-18 |
| 1.7.132.0/24 v4 | RPKI valid | 41 | 380019583 | 2026-09-18 |
| 1.7.133.0/24 v4 | RPKI valid | 41 | 380019583 | 2026-09-18 |
| 1.7.136.0/22 v4 | RPKI valid | 42 | 244829583 | 2026-09-18 |
| 1.7.140.0/22 v4 | RPKI valid | 42 | 380019583 | 2026-09-18 |
| 1.7.140.0/24 v4 | RPKI valid | 42 | 380019583 | 2026-09-18 |
| 1.7.141.0/24 v4 | RPKI valid | 42 | 244829583 | 2026-09-18 |
| 1.7.143.0/24 v4 | RPKI valid | 42 | 244829583 | 2026-09-18 |
| 1.7.144.0/22 v4 | RPKI valid | 42 | 244829583 | 2026-09-18 |
| 1.7.148.0/22 v4 | RPKI valid | 42 | 380019583 | 2026-09-18 |
| 1.7.150.0/24 v4 | RPKI valid | 41 | 380019583 | 2026-09-18 |
| 1.7.152.0/22 v4 | RPKI valid | 42 | 380019583 | 2026-09-18 |
| 1.7.152.0/24 v4 | RPKI valid | 41 | 380019583 | 2026-09-18 |
| 1.7.153.0/24 v4 | RPKI valid | 42 | 3454964539583 | 2026-09-18 |
| 1.7.156.0/22 v4 | RPKI valid | 42 | 244829583 | 2026-09-18 |
| 1.7.160.0/22 v4 | RPKI valid | 42 | 380019583 | 2026-09-18 |
| 1.7.160.0/24 v4 | RPKI valid | 42 | 380019583 | 2026-09-18 |
| 1.7.163.0/24 v4 | RPKI valid | 43 | 3454964049558369583 | 2026-09-18 |
| 1.7.164.0/22 v4 | RPKI valid | 42 | 380019583 | 2026-09-18 |
| 1.7.164.0/24 v4 | RPKI valid | 42 | 380019583 | 2026-09-18 |
| 1.7.165.0/24 v4 | RPKI valid | 43 | 380019583 | 2026-09-18 |
| 1.7.167.0/24 v4 | RPKI valid | 42 | 380019583 | 2026-09-18 |
| 1.7.168.0/22 v4 | RPKI valid | 42 | 380019583 | 2026-09-18 |
| 1.7.169.0/24 v4 | RPKI valid | 42 | 244829583 | 2026-09-18 |
| 1.7.170.0/24 v4 | RPKI valid | 42 | 380019583 | 2026-09-18 |
| 1.7.171.0/24 v4 | RPKI valid | 43 | 244829583 | 2026-09-18 |
| 1.7.172.0/22 v4 | RPKI valid | 42 | 380019583 | 2026-09-18 |
| 1.7.176.0/22 v4 | RPKI valid | 43 | 380019583 | 2026-09-18 |
| 1.7.176.0/24 v4 | RPKI valid | 42 | 333333209583 | 2026-09-18 |
| 1.7.177.0/24 v4 | RPKI valid | 42 | 244829583 | 2026-09-18 |
| 1.7.180.0/22 v4 | RPKI valid | 42 | 380019583 | 2026-09-18 |
| 1.7.182.0/24 v4 | RPKI valid | 41 | 380019583 | 2026-09-18 |
| 1.7.184.0/22 v4 | RPKI valid | 42 | 244829583 | 2026-09-18 |
| 1.7.185.0/24 v4 | RPKI valid | 41 | 380019583 | 2026-09-18 |
| 1.7.188.0/22 v4 | RPKI valid | 42 | 380019583 | 2026-09-18 |
| 1.7.192.0/22 v4 | RPKI valid | 42 | 380019583 | 2026-09-18 |
| 1.7.192.0/24 v4 | RPKI valid | 43 | 3454964049558369583 | 2026-09-18 |
| 1.7.193.0/24 v4 | RPKI valid | 43 | 380019583 | 2026-09-18 |
| 1.7.194.0/24 v4 | RPKI valid | 42 | 380019583 | 2026-09-18 |
| 1.7.196.0/22 v4 | RPKI valid | 42 | 380019583 | 2026-09-18 |
| 1.7.198.0/24 v4 | RPKI valid | 41 | 380019583 | 2026-09-18 |
| 1.7.199.0/24 v4 | RPKI valid | 41 | 380019583 | 2026-09-18 |
| 1.7.204.0/22 v4 | RPKI valid | 42 | 380019583 | 2026-09-18 |
| 1.7.206.0/24 v4 | RPKI valid | 43 | 244829583 | 2026-09-18 |
| 1.7.208.0/22 v4 | RPKI valid | 42 | 380019583 | 2026-09-18 |
| 1.7.210.0/24 v4 | RPKI valid | 42 | 380019583 | 2026-09-18 |
| 1.7.212.0/22 v4 | RPKI valid | 42 | 380019583 | 2026-09-18 |
| 1.7.214.0/24 v4 | RPKI valid | 40 | 244829583 | 2026-09-18 |
| 1.7.216.0/22 v4 | RPKI valid | 42 | 380019583 | 2026-09-18 |
| 1.7.216.0/24 v4 | RPKI valid | 42 | 380019583 | 2026-09-18 |
| 1.7.217.0/24 v4 | RPKI valid | 42 | 380019583 | 2026-09-18 |
| 1.7.218.0/24 v4 | RPKI valid | 42 | 380019583 | 2026-09-18 |
| 1.7.220.0/22 v4 | RPKI valid | 42 | 380019583 | 2026-09-18 |
| 1.7.224.0/22 v4 | RPKI valid | 41 | 244829583 | 2026-09-18 |
| 1.7.228.0/23 v4 | RPKI valid | 42 | 380019583 | 2026-09-18 |
| 1.7.229.0/24 v4 | RPKI valid | 42 | 380019583 | 2026-09-18 |
| 1.7.230.0/24 v4 | RPKI valid | 42 | 380019583 | 2026-09-18 |
| 1.7.231.0/24 v4 | RPKI valid | 42 | 380019583 | 2026-09-18 |
| 1.7.232.0/22 v4 | RPKI valid | 42 | 380019583 | 2026-09-18 |
| 1.7.236.0/22 v4 | RPKI valid | 42 | 380019583 | 2026-09-18 |
| 1.7.237.0/24 v4 | RPKI valid | 43 | 3454964049558369583 | 2026-09-18 |
| 1.7.240.0/22 v4 | RPKI valid | 41 | 380019583 | 2026-09-18 |
| 1.7.240.0/24 v4 | RPKI valid | 42 | 244829583 | 2026-09-18 |
| 1.7.241.0/24 v4 | RPKI valid | 42 | 244829583 | 2026-09-18 |
| 1.7.242.0/24 v4 | RPKI valid | 42 | 244829583 | 2026-09-18 |
| 1.7.244.0/23 v4 | no ROA | 42 | 380019583 | 2026-09-18 |
| 57.250.64.0/24 v4 | RPKI valid | 43 | 3454964049558369583 | 2026-09-18 |
| 118.94.0.0/20 v4 | RPKI valid | 42 | 380019583 | 2026-09-18 |
| 118.94.1.0/24 v4 | RPKI valid | 42 | 380019583 | 2026-09-18 |
| 118.94.16.0/20 v4 | RPKI valid | 42 | 380019583 | 2026-09-18 |
| 118.94.32.0/20 v4 | RPKI valid | 42 | 380019583 | 2026-09-18 |
| 118.94.48.0/20 v4 | RPKI valid | 42 | 380019583 | 2026-09-18 |
| 118.94.64.0/20 v4 | RPKI valid | 42 | 380019583 | 2026-09-18 |
| 118.94.80.0/20 v4 | RPKI valid | 42 | 380019583 | 2026-09-18 |
| 118.94.80.0/24 v4 | RPKI valid | 42 | 380019583 | 2026-09-18 |
| 118.94.81.0/24 v4 | RPKI valid | 42 | 380019583 | 2026-09-18 |
| 118.94.82.0/24 v4 | RPKI valid | 42 | 380019583 | 2026-09-18 |
| 118.94.86.0/24 v4 | RPKI valid | 42 | 380019583 | 2026-09-18 |
| 118.94.87.0/24 v4 | RPKI valid | 42 | 380019583 | 2026-09-18 |
| 118.94.88.0/24 v4 | RPKI valid | 42 | 380019583 | 2026-09-18 |
| 118.94.89.0/24 v4 | RPKI valid | 42 | 380019583 | 2026-09-18 |
| 118.94.90.0/24 v4 | RPKI valid | 42 | 380019583 | 2026-09-18 |
| 118.94.92.0/24 v4 | RPKI valid | 42 | 380019583 | 2026-09-18 |
| 118.94.93.0/24 v4 | RPKI valid | 42 | 380019583 | 2026-09-18 |
| 118.94.94.0/24 v4 | RPKI valid | 42 | 380019583 | 2026-09-18 |
| 118.94.95.0/24 v4 | RPKI valid | 42 | 380019583 | 2026-09-18 |
| 118.94.96.0/20 v4 | RPKI valid | 42 | 380019583 | 2026-09-18 |
| 118.94.96.0/24 v4 | RPKI valid | 42 | 380019583 | 2026-09-18 |
| 118.94.97.0/24 v4 | RPKI valid | 41 | 380019583 | 2026-09-18 |
| 118.94.98.0/24 v4 | RPKI valid | 42 | 380019583 | 2026-09-18 |
| 118.94.99.0/24 v4 | RPKI valid | 42 | 380019583 | 2026-09-18 |
| 118.94.100.0/24 v4 | RPKI valid | 42 | 380019583 | 2026-09-18 |
| 118.94.101.0/24 v4 | RPKI valid | 42 | 380019583 | 2026-09-18 |
| 118.94.102.0/24 v4 | RPKI valid | 42 | 380019583 | 2026-09-18 |
| 118.94.103.0/24 v4 | RPKI valid | 42 | 380019583 | 2026-09-18 |
| 118.94.104.0/24 v4 | RPKI valid | 42 | 380019583 | 2026-09-18 |
| 118.94.105.0/24 v4 | RPKI valid | 42 | 380019583 | 2026-09-18 |
| 118.94.106.0/24 v4 | RPKI valid | 42 | 380019583 | 2026-09-18 |
| 118.94.107.0/24 v4 | RPKI valid | 42 | 380019583 | 2026-09-18 |
| 118.94.108.0/24 v4 | RPKI valid | 42 | 380019583 | 2026-09-18 |
| 118.94.109.0/24 v4 | RPKI valid | 42 | 380019583 | 2026-09-18 |
| 118.94.110.0/24 v4 | RPKI valid | 42 | 380019583 | 2026-09-18 |
| 118.94.111.0/24 v4 | RPKI valid | 42 | 380019583 | 2026-09-18 |
| 118.94.112.0/20 v4 | RPKI valid | 42 | 380019583 | 2026-09-18 |
| 118.94.112.0/24 v4 | RPKI valid | 42 | 380019583 | 2026-09-18 |
| 118.94.113.0/24 v4 | RPKI valid | 42 | 380019583 | 2026-09-18 |
| 118.94.114.0/24 v4 | RPKI valid | 42 | 380019583 | 2026-09-18 |
| 118.94.115.0/24 v4 | RPKI valid | 42 | 380019583 | 2026-09-18 |
| 118.94.116.0/24 v4 | RPKI valid | 42 | 380019583 | 2026-09-18 |
| 118.94.117.0/24 v4 | RPKI valid | 42 | 380019583 | 2026-09-18 |
| 118.94.118.0/24 v4 | RPKI valid | 42 | 380019583 | 2026-09-18 |
| 118.94.119.0/24 v4 | RPKI valid | 42 | 380019583 | 2026-09-18 |
| 118.94.120.0/24 v4 | RPKI valid | 42 | 380019583 | 2026-09-18 |
| 118.94.121.0/24 v4 | RPKI valid | 42 | 380019583 | 2026-09-18 |
| 118.94.122.0/24 v4 | RPKI valid | 42 | 380019583 | 2026-09-18 |
| 118.94.123.0/24 v4 | RPKI valid | 42 | 380019583 | 2026-09-18 |
| 118.94.124.0/24 v4 | RPKI valid | 42 | 380019583 | 2026-09-18 |
| 118.94.125.0/24 v4 | RPKI valid | 42 | 380019583 | 2026-09-18 |
| 118.94.126.0/24 v4 | RPKI valid | 42 | 380019583 | 2026-09-18 |
| 118.94.127.0/24 v4 | RPKI valid | 42 | 380019583 | 2026-09-18 |
| 118.94.128.0/20 v4 | RPKI valid | 42 | 380019583 | 2026-09-18 |
| 118.94.128.0/24 v4 | RPKI valid | 42 | 380019583 | 2026-09-18 |
| 118.94.129.0/24 v4 | RPKI valid | 42 | 380019583 | 2026-09-18 |
| 118.94.130.0/24 v4 | RPKI valid | 42 | 380019583 | 2026-09-18 |
| 118.94.131.0/24 v4 | RPKI valid | 42 | 380019583 | 2026-09-18 |
| 118.94.132.0/24 v4 | RPKI valid | 42 | 380019583 | 2026-09-18 |
| 118.94.133.0/24 v4 | RPKI valid | 42 | 380019583 | 2026-09-18 |
| 118.94.134.0/24 v4 | RPKI valid | 42 | 380019583 | 2026-09-18 |
| 118.94.135.0/24 v4 | RPKI valid | 42 | 380019583 | 2026-09-18 |
| 118.94.136.0/24 v4 | RPKI valid | 42 | 380019583 | 2026-09-18 |
| 118.94.137.0/24 v4 | RPKI valid | 42 | 380019583 | 2026-09-18 |
| 118.94.138.0/24 v4 | RPKI valid | 42 | 380019583 | 2026-09-18 |
| 118.94.139.0/24 v4 | RPKI valid | 42 | 380019583 | 2026-09-18 |
| 118.94.140.0/24 v4 | RPKI valid | 42 | 380019583 | 2026-09-18 |
| 118.94.141.0/24 v4 | RPKI valid | 42 | 380019583 | 2026-09-18 |
| 118.94.142.0/24 v4 | RPKI valid | 42 | 380019583 | 2026-09-18 |
| 118.94.143.0/24 v4 | RPKI valid | 42 | 380019583 | 2026-09-18 |
| 118.94.144.0/20 v4 | RPKI valid | 42 | 380019583 | 2026-09-18 |
| 118.94.149.0/24 v4 | RPKI valid | 42 | 380019583 | 2026-09-18 |
| 118.94.150.0/24 v4 | RPKI valid | 42 | 380019583 | 2026-09-18 |
| 118.94.153.0/24 v4 | RPKI valid | 42 | 1763912999583 | 2026-09-18 |
| 118.94.154.0/24 v4 | RPKI valid | 42 | 1763912999583 | 2026-09-18 |
| 118.94.158.0/24 v4 | RPKI valid | 42 | 380019583 | 2026-09-18 |
| 118.94.160.0/20 v4 | RPKI valid | 42 | 380019583 | 2026-09-18 |
| 118.94.160.0/24 v4 | RPKI valid | 43 | 3454964049558369583 | 2026-09-18 |
| 118.94.176.0/21 v4 | RPKI valid | 42 | 380019583 | 2026-09-18 |
| 118.94.184.0/23 v4 | RPKI valid | 42 | 380019583 | 2026-09-18 |
| 118.94.186.0/23 v4 | RPKI valid | 42 | 380019583 | 2026-09-18 |
| 118.94.188.0/23 v4 | RPKI valid | 42 | 380019583 | 2026-09-18 |
| 118.94.190.0/23 v4 | RPKI valid | 42 | 380019583 | 2026-09-18 |
| 118.94.192.0/20 v4 | RPKI valid | 42 | 380019583 | 2026-09-18 |
| 118.94.208.0/20 v4 | RPKI valid | 42 | 380019583 | 2026-09-18 |
| 118.94.223.0/24 v4 | RPKI valid | 42 | 380019583 | 2026-09-18 |
| 118.94.224.0/20 v4 | RPKI valid | 42 | 380019583 | 2026-09-18 |
| 118.94.240.0/20 v4 | RPKI valid | 42 | 380019583 | 2026-09-18 |
| 118.95.0.0/20 v4 | RPKI valid | 42 | 380019583 | 2026-09-18 |
| 118.95.16.0/20 v4 | RPKI valid | 42 | 380019583 | 2026-09-18 |
| 118.95.32.0/20 v4 | RPKI valid | 42 | 380019583 | 2026-09-18 |
| 118.95.32.0/24 v4 | RPKI valid | 43 | 3454964049558369583 | 2026-09-18 |
| 118.95.34.0/24 v4 | RPKI valid | 42 | 380019583 | 2026-09-18 |
| 118.95.48.0/20 v4 | RPKI valid | 42 | 380019583 | 2026-09-18 |
| 118.95.64.0/20 v4 | RPKI valid | 42 | 380019583 | 2026-09-18 |
| 118.95.65.0/24 v4 | RPKI valid | 41 | 380019583 | 2026-09-18 |
| 118.95.80.0/20 v4 | RPKI valid | 42 | 380019583 | 2026-09-18 |
| 118.95.96.0/20 v4 | RPKI valid | 42 | 380019583 | 2026-09-18 |
| 118.95.102.0/24 v4 | RPKI valid | 42 | 380019583 | 2026-09-18 |
| 118.95.103.0/24 v4 | RPKI valid | 41 | 3800174739583 | 2026-09-18 |
| 118.95.104.0/24 v4 | RPKI valid | 42 | 380019583 | 2026-09-18 |
| 118.95.112.0/20 v4 | RPKI valid | 42 | 380019583 | 2026-09-18 |
| 118.95.128.0/20 v4 | RPKI valid | 42 | 380019583 | 2026-09-18 |
| 118.95.144.0/20 v4 | RPKI valid | 42 | 380019583 | 2026-09-18 |
| 118.95.160.0/20 v4 | RPKI valid | 42 | 380019583 | 2026-09-18 |
| 118.95.165.0/24 v4 | RPKI valid | 41 | 380019583 | 2026-09-18 |
| 118.95.176.0/21 v4 | RPKI valid | 42 | 380019583 | 2026-09-18 |
| 118.95.184.0/21 v4 | RPKI valid | 43 | 1763912999583 | 2026-09-18 |
| 118.95.185.0/24 v4 | RPKI valid | 40 | 380019583 | 2026-09-18 |