The Difference In Speed And Stability Between Hong Kong’s Original Ip And Traditional Proxy Services

1

overview: the basic differences between hong kong’s original ecological ip and traditional agents

(1) hong kong original ecological ip: usually allocated directly by hong kong idc/data center, with local bgp multi-line public network export and direct connection capabilities to operators.
(2) traditional proxy services: mostly global proxy pools or tunnel forwarding, which may be forwarded through third-party nodes, tunnels and nat, with longer paths.
(3) differences in use: original ecological ip is suitable for public network services that have high requirements on latency, stability, and compliance. proxies are mostly used for anonymity, crawling, or bypassing regional restrictions.
(4) controllability: the original ecosystem can directly negotiate with idc on network quality, ports, bandwidth and as policies, while agents are subject to more upstream restrictions.
(5) cost and flexibility: the cost of the original ecosystem is usually higher than that of a shared agent, but in enterprise-level scenarios it is more cost-effective and has obvious long-term stability benefits.

2

speed ​​comparison: latency, throughput and jitter (jitter)

(1) latency (rtt): actual measurement from hong kong to first-tier cities in mainland china: the common rtt from hong kong’s original ip to shanghai is 10–25ms, and from guangzhou is 6–18ms; for traditional proxies, the common rate is 40–120ms.
(2) throughput: under the same bandwidth, the original direct connection can achieve a bandwidth utilization close to that of the physical link; the actual throughput of the proxy decreases by 10%-60% due to forwarding, encryption or speed limiting.
(3) jitter: the original average jitter is 1–5ms, and the proxy jitter can reach 5–40ms. real-time applications (voip/games) are significantly affected.
(4) packet loss rate: the original packet loss on high-quality links is <0.1%, and the proxy packet loss can rise to 0.5%–5% due to transit and congestion.
(5) example speed measurement (the following table shows typical monitoring data):

index	hong kong original ecological ip	traditional agency service
rtt (hkg→shanghai)	12ms	65ms
average throughput (single stream)	940 mbps (1 gbps link)	300 mbps (100 mbps cap or forwarding bottleneck)
jitter	2ms	18 ms
packet loss rate	<0.1%	0.8%–3%

3

comparison of stability and high availability architecture

(1) network redundancy: hong kong idc usually provides bgp multi-line redundancy, cross-machine room optical fiber interconnection and intranet redundant links, and the switching time can be controlled in tens of milliseconds to seconds.
(2) single point of proxy node: if a traditional proxy relies on a single exit or nat gateway, recovery will be slow in the event of a failure and may cause a large number of connection re-establishments.
(3) session maintenance: the original ecological ip supports long-term public network binding and port mapping, is suitable for tcp long connections and game servers, and has a low session interruption rate.
(4) availability indicators: enterprise-level hong kong hosts can promise 99.95%–99.99% sla. typical proxy service slas usually have no or less than 99%.
(5) high-availability design recommendations: cross-az deployment, bgp anycast, active/passive scheduling, health check and automatic traffic switching are key practices to improve stability.

4

impact of cdn, caching and domain name resolution (dns)

(1) advantages of local nodes: when using hong kong’s original ecological ip with cdn, the connectivity between the node’s back-to-origin and edge nodes is better, the return-to-origin delay is lower, and the dynamic request acceleration is more obvious.
(2) dns resolution strategy: in the original ecological environment, local authoritative dns and geodns can be configured to resolve to the nearest edge to reduce dns query delay; proxy providers usually cannot finely control resolution.
(3) cache hit rate: lower return-to-origin delay improves edge return-to-origin efficiency. when the cache fails, the return-to-origin jitter is small and the user experience is more stable.
(4) static/dynamic offloading: it is recommended that static content be uploaded to cdn, and dynamic requests use native direct connection or dedicated line back to the origin to avoid performance loss caused by multiple proxy hops.
(5) domain names and certificates: native ip makes it easier to implement tls/alpn direct connection and certificate coordination (ocsp/ct), reducing the probability of handshake retries.

5

ddos defense and security differences

(1) traffic absorption capacity: hong kong's large idcs usually have online cleaning capabilities and peak traffic absorption (tbps level protection capabilities depend on the supplier), and are more suitable to withstand large-scale traffic attacks.
(2) protection limitations of agents: if the traditional agent layer does not have a cleaning platform, malicious traffic will penetrate into upstream resources, and the agent ip pool will be easily blocked.
(3) ip-based protection: the original ecological ip can be combined with black holes, traffic cleaning, rate limiting and application layer waf for multi-layer protection; the proxy cannot guarantee the continuous availability of each egress ip.
(4) recovery and traceability: the original ecological environment facilitates traffic traceability and alarm linkage, and facilitates collaboration with upstream operators to deal with attacks.
(5) recommended protection strategies: combining edge cdn cleaning, regional bans, intelligent traffic scheduling and rate limiting, and minimizing domain name and ip policies to external exposure.

6

real case: comparative analysis of cross-border e-commerce and online game manufacturers

(1) case a (cross-border e-commerce): a cross-border e-commerce company migrated the payment domain name that originally relied on foreign agents to hong kong's original ecological ip and deployed back-to-origin on hong kong vps. the payment delay dropped from an average of 120ms to 28ms, and the payment success rate increased by 2.8%.
(2) case b (online game): a game uses original ecological ip to deploy a game lobby server in a hong kong node. the player disconnection rate dropped from 1.7% to 0.3%, and the login authentication delay dropped from 85ms to 20ms.
(3) fault comparison: in a ddos attack, customers who used hong kong idc cleaning only experienced short-term path jitters (about 30 seconds), while customers who relied on traditional proxies were unavailable for a long time (>15 minutes).
(4) impact on traffic bills: original bandwidth is billed based on peak values ​​but is more predictable, while proxy bandwidth billing or traffic burst restrictions may result in additional costs.
(5) summary of experience: for businesses that are sensitive to delays or require long-term stable operation, using hong kong’s original ecological ip + local vps or dedicated line is better than relying solely on traditional agents.

7

sample server configuration and deployment recommendations

(1) hong kong original ecological vps sample configuration: 8 vcpu (intel xeon), 32 gb ram, 1 tb nvme, 1 gbps peer-to-peer bandwidth (no traffic limit), bgp multi-line, os: ubuntu 22.04.
(2) example of traditional proxy backend: 2 vcpu, 4 gb ram, 50 gb ssd, 100 mbps shared bandwidth, proxy software nginx+3 layer tunnel.
(3) monitoring item recommendations: continuously monitor rtt/jitter/packet loss, bandwidth utilization, tcp retransmission rate, syn queue and number of connections.
(4) deployment recommendations: use dual-active or active-standby (hong kong active/singapore standby) for important services, and cooperate with cdn for edge caching; use automatic updates for key passwords and certificates.
(5) cost and maintainability: small-sized agents can be used for short-term experiments, but for production environments, the original ecological ip is preferred and automated operation and maintenance and security strategies are implemented.

8

conclusion and implementation suggestions

(1) performance conclusion: hong kong’s original ecological ip is generally better than traditional proxies in terms of delay, throughput, jitter and packet loss, and is especially helpful for real-time and long-connection applications.
(2) stability conclusion: the original ecosystem is more reliable in terms of sla, ddos protection and operation and maintenance controllability, and is suitable for businesses that have strict requirements on availability.
(3) hybrid strategy: businesses that are cost-sensitive but need to be accelerated can adopt a hybrid solution of "cdn+original back-to-origin+agent supplement".
(4) testing suggestions: do multiple ping/traceroute, throughput stress tests (iperf3), packet loss and concurrent connection tests before going online.
(5) final suggestion: select priority based on business type, budget and compliance requirements. for key businesses, prioritize the deployment of hong kong’s original ecological ip and idc direct connection solutions to ensure speed and stability.