AS17739
Shanghai Telecom Haplink Network Co., 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
- Isp allocation +5
- Trust score 70 / 100
Experimental · trust-vectors model v1.2.0 — a transparent heuristic, not a definitive verdict. How it works →
Top CIDR ranges
| CIDR | IPs | PTR Density | Organization | Country | State | City |
|---|---|---|---|---|---|---|
| 203.94.0.0/19 | 8.2K |
0.0%
|
Shanghai Telecom Haplink Network Co., Ltd | CN | — | — |
BGP Announced Prefixes
Live BGP anomalies →Prefixes AS17739 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 |
|---|---|---|
| 203.94.0.0/19 | 18,667 | 2026-07-29 12:47:20 |
Frequently Asked Questions
What is AS17739?
AS17739 is an Autonomous System Number assigned to Shanghai Telecom Haplink Network Co., 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 AS17739 announce?
AS17739 announces 8.2K IPv4 addresses distributed across 1 routed CIDR prefixes. The network is registered in China.
Who operates AS17739?
AS17739 is operated by Shanghai Telecom Haplink Network Co., Ltd. The organization is based in China. You can view all IP ranges and related ASNs on the organization page.
What country is AS17739 registered in?
AS17739 is registered in China. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.
