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6 dimensions · leaks / fingerprint / consistency

ASN lookup result for AS138997 Eons Data Communications Limited — network size, BGP routing and registration

HKAS138997Eons Data Communications LimitedIDC
WHOIS Topology

Hong Kong · APNICeons.cloud

AnycastVPS hosting

IPv4 addresses

53,248

73 announced prefixes

IPv6 addresses

4.02 × 10²⁹

24 announced prefixes

BGP neighbours

…

CAIDA rank

#734

Customer cone 59 ASNs

Estimated users

169K

APNIC: 167K

RPKI

98% valid

0 invalid · 2 not covered

Average purity

74

2,282 sampled IPs

IXPs / facilities

13 / 13

Operator self-reported

History

How prefixes were announced and changed hands, registration changes, and outage or hijack incidents.

Loading routing history…

IP ranges

Currently announced prefixes with their RIR registration and geolocation.

PrefixRPKIRegistrationGeolocationAddresses
191.40.0.0/18ValidHKHK-EDCL-20250220RIPEDEFrankfurt am MainCross-border16,384
216.236.32.0/19ValidHKHK-EDCL-19990903RIPEHKHa Kwai Chung8,192
64.118.128.0/21ValidHKHK-EDCL-20010822RIPEHKHa Kwai Chung2,048
64.118.136.0/21ValidSGEons-Data-Communications-LimitedRIPESGQueenstown Estate2,048
191.40.0.0/21ValidDEEons-Data-Communications-LimitedRIPEDEFrankfurt am Main2,048
216.195.192.0/21ValidHKHK-EDCL-20020424RIPESGQueenstown EstateCross-border2,048
216.195.200.0/21ValidHKHK-EDCL-20020424RIPEJPTokyoCross-border2,048
216.195.208.0/21ValidHKHK-EDCL-20020424RIPEUSSan JoseCross-border2,048
64.118.128.0/22ValidHKEons-Data-Communications-LimitedRIPEHKHa Kwai Chung1,024
64.118.132.0/22ValidUSEons-Data-Communications-LimitedRIPEHKHa Kwai ChungCross-border1,024
64.118.144.0/22ValidJPEons-Data-Communications-LimitedRIPEJPTokyo1,024
64.118.148.0/22ValidJPEons-Data-Communications-LimitedRIPEJPTokyo1,024
64.118.152.0/22ValidUSEons-Data-Communications-LimitedRIPEUSSan Jose1,024
65.75.220.0/22Valid—USSan Jose1,024
103.138.72.0/22ValidHKEDCL-HKAPNICHKKwai Chung1,024
169.128.112.0/22Valid—USSan Jose1,024
191.40.8.0/22ValidDEEons-Data-Communications-LimitedRIPEDEFrankfurt am Main1,024
191.40.12.0/22ValidTHEons-Data-Communications-LimitedRIPETHThailand1,024
216.236.28.0/22ValidDEEons-Data-Communications-LimitedRIPEDEFrankfurt am Main1,024
45.62.172.0/23Valid—HKHa Kwai Chung512

/24 block profile

One square per /24: colour shows the risk type, shade how many addresses are flagged, stripes mark datacenter blocks. Click a square to see all 256 addresses.

/24s with data 121 / 208 （58%） · flagged 75

No risk flagsDatacenter (no flags)ProxyVPNAbuse / blocklistTorDarker = more flagged addresses; dashed = block screen only

216.236.32.0/1922/32 with data · 5 flagged

191.40.0.0/1819/64 with data · 6 flagged

64.118.128.0/218/8 with data · 8 flagged

64.118.136.0/216/8 with data · 5 flagged

216.195.208.0/216/8 with data · 2 flagged

216.195.200.0/215/8 with data · 1 flagged

64.118.144.0/224/4 with data · 4 flagged

64.118.148.0/224/4 with data · 4 flagged

64.118.152.0/224/4 with data · 4 flagged

65.75.220.0/224/4 with data · 4 flagged

216.236.28.0/224/4 with data · 3 flagged

216.195.192.0/213/8 with data · 2 flagged

Hover a square for its numbers; click to see all 256 addresses.

Each prefix shows its 64 /24s with the most data. Built daily from lookups, neighbour sampling, public lists and block screening.

IP reputation

IPs from this network that CleanIP has analysed: purity, abuse reports and the riskiest /24 blocks.

Purity distribution

85–100 370–84 2,03950–69 2350–49 5

1.04%

Share of IPv4 reported or blocklisted

488

Listed IPs

2,282

Analysed IPs

Flagged = VPN, proxy, Tor or purity below 50. Samples come from user lookups and neighbour sampling, not every address in this network.

Geography

Where this network’s IPv4 addresses are located.

  • HK Hong Kong
  • US United States
  • DE Germany
  • JP Japan
  • SG Singapore
  • TH Thailand
Scope
Global
In registered country
35.6%

Estimated by sampling IPv4 ranges against a geolocation database.

Adoption & Usage

Adoption and usage of key protocols

HTTP Version
HTTP/1.x
24.6%HTTP/2
73.5%HTTP/3
1.9%
HTTP vs. HTTPS
95.4% HTTPS (encrypted)
Plain HTTP 4.6%
TLS Version
TLS 1.0/1.1< 0.1%TLS 1.27.6%TLS 1.390.3%QUIC2.0%

Security & Attacks

Insights into network and application layer attack traffic

Layer 7 Attacks
GET
74.3%POST
21.1%HEAD
4.4%OPTIONS
0.3%Other
< 0.1%

BGP Announcements

Hourly BGP route announcements over the last 7 days

388,661
7-day total
13,014
Hourly peak

Data: Cloudflare Radar, licensed under CC BY-NC 4.0

Activity

Hourly traffic over the last 7 days, normalized to this network’s peak.

A pronounced day/night rhythm, typical of networks with human users.

00061218
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Times in UTCLessMore
Peak hour
08:00–09:00
Active hours
19 hrs
Weekend vs weekday
Weekdays heavier
Busiest day
Thu

Datacenter Presence

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BGP upstreams and neighbours

AS138997Standalone page
Loading upstreams and neighbours…

WHOIS record

The registry’s record for this AS number: holder, status, dates and contacts.

Sources

Where the information on this page comes from and when it was updated.

InformationSourceUpdated
Registered countryRIR daily delegation statistics2026-10-20
Registered address & allocation dateRIR registration data (RDAP)2026-09-26
Organization & company countryAS-to-organization data2026-10-21
Network typeCleanIP ASN canon2026-10-21
Exchanges & facilitiesOperator self-reported interconnection data2026-10-21
Announced prefixes & BGP neighboursPublic BGP routing data2026-10-22
IPv4 geographyGeolocation database—
RPKI validationRPKI ROA validation data2026-10-22
Rank & customer coneCAIDA AS Rank2026-10-01
Estimated users (APNIC)APNIC Labs user estimates2026-10-19
Network tagsPublic routing data community tags2026-10-21
IP reputationCleanIP lookups and neighbour sampling—

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