AS4773
MobileOne Ltd. Mobile/Internet Service Provider Singapore
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
- Mobile allocation +2
- Trust score 67 / 100
Experimental · trust-vectors model v1.2.0 — a transparent heuristic, not a definitive verdict. How it works →
Network profile
Source: PeeringDB →Present at 4 internet exchanges: SGIX: Peering LAN, Any2West, Equinix Singapore, BBIX Singapore
Web3 footprint
AS4773 hosts 1 observed decentralized-network node across 1 network. It’s a neutral signal — it does not affect the reputation score. See the full web3 node map.
AS4773 — global IP footprint
Cities where AS4773 has measurable IPv4 allocation. Click any dot to open that city's page. Size and color scale with IP count.
Top CIDR ranges
BGP Announced Prefixes
Live BGP anomalies →Prefixes AS4773 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 |
|---|---|---|
| 119.56.68.0/23 | 412,383 | 2026-09-01 08:21:33 |
| 116.197.192.0/19 | 15,048 | 2026-09-01 08:21:20 |
| 49.245.0.0/17 | 14,351 | 2026-09-01 08:21:23 |
| 112.199.128.0/17 | 14,246 | 2026-09-01 08:21:23 |
| 116.197.224.0/21 | 14,005 | 2026-09-01 08:21:23 |
| 116.197.192.0/21 | 13,998 | 2026-09-01 08:21:23 |
| 138.75.128.0/17 | 13,963 | 2026-09-01 08:21:23 |
| 138.75.0.0/17 | 13,929 | 2026-09-01 08:21:23 |
| 116.197.200.0/21 | 13,701 | 2026-09-01 08:21:23 |
| 116.197.232.0/21 | 13,700 | 2026-09-01 08:21:23 |
| 175.156.128.0/17 | 13,642 | 2026-09-01 08:21:23 |
| 118.189.192.0/20 | 11,737 | 2026-09-01 08:21:33 |
| 118.189.176.0/20 | 11,695 | 2026-09-01 08:21:33 |
| 180.129.0.0/17 | 11,053 | 2026-09-01 08:21:33 |
| 112.199.192.0/18 | 11,028 | 2026-09-01 08:23:06 |
| 119.56.66.0/23 | 8,813 | 2026-09-01 08:21:33 |
| 119.56.64.0/23 | 8,746 | 2026-09-01 08:21:33 |
| 119.56.70.0/23 | 8,645 | 2026-09-01 08:21:33 |
| 119.56.74.0/23 | 8,485 | 2026-09-01 08:21:33 |
| 119.56.72.0/23 | 8,478 | 2026-09-01 08:21:33 |
| 119.56.64.0/20 | 8,466 | 2026-09-01 08:21:33 |
| 119.56.78.0/23 | 8,450 | 2026-09-01 08:21:33 |
| 119.56.76.0/23 | 8,447 | 2026-09-01 08:21:33 |
| 116.197.224.0/19 | 8,411 | 2026-09-01 08:23:53 |
| 27.104.0.0/16 | 8,297 | 2026-09-01 08:21:34 |
| 103.1.136.0/24 | 8,276 | 2026-09-01 08:21:34 |
| 119.56.126.0/24 | 8,264 | 2026-09-01 08:21:34 |
| 119.56.112.0/24 | 8,245 | 2026-09-01 08:21:34 |
| 119.56.16.0/24 | 8,231 | 2026-09-01 08:21:23 |
| 119.56.17.0/24 | 8,199 | 2026-09-01 08:21:23 |
| 103.1.137.0/24 | 8,182 | 2026-09-01 08:21:23 |
| 175.156.218.0/24 | 8,113 | 2026-09-01 08:21:34 |
| 202.65.244.0/24 | 8,110 | 2026-09-01 06:39:01 |
| 175.156.216.0/21 | 8,096 | 2026-09-01 08:21:34 |
| 27.104.0.0/17 | 8,088 | 2026-09-01 08:21:23 |
| 175.156.208.0/21 | 8,068 | 2026-09-01 08:21:34 |
| 119.56.104.0/21 | 8,015 | 2026-09-01 08:21:23 |
| 103.1.136.0/22 | 7,961 | 2026-09-01 08:21:23 |
| 202.65.247.0/24 | 7,900 | 2026-09-01 06:39:01 |
| 119.56.96.0/21 | 7,870 | 2026-09-01 08:21:23 |
| 175.156.0.0/16 | 7,850 | 2026-09-01 08:21:23 |
| 175.156.192.0/18 | 7,767 | 2026-09-01 08:21:23 |
| 49.245.128.0/17 | 7,732 | 2026-09-01 08:21:23 |
| 202.65.241.0/24 | 7,658 | 2026-09-01 06:39:01 |
| 202.65.242.0/24 | 7,656 | 2026-09-01 06:39:01 |
| 175.156.128.0/18 | 7,623 | 2026-09-01 08:21:33 |
| 175.156.200.0/21 | 7,258 | 2026-09-01 08:21:09 |
| 49.245.0.0/19 | 7,249 | 2026-09-01 08:21:34 |
| 175.156.192.0/21 | 7,244 | 2026-09-01 08:21:09 |
| 118.189.208.0/21 | 7,048 | 2026-09-01 08:21:33 |
Showing top 50 of 73 announced prefixes by sample volume.
Frequently Asked Questions
What is AS4773?
AS4773 is an Autonomous System Number assigned to MobileOne Ltd. Mobile/Internet Service Provider Singapore. 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 AS4773 announce?
AS4773 announces 401.7K IPv4 addresses distributed across 22 routed CIDR prefixes. The network is registered in Singapore.
Who operates AS4773?
AS4773 is operated by MobileOne Ltd. Mobile/Internet Service Provider Singapore. The organization is based in Singapore. You can view all IP ranges and related ASNs on the organization page.
What country is AS4773 registered in?
AS4773 is registered in Singapore. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.
