Autonomous System details

AS204921

YunMee Network  ·  as204921.net

Need more data or want to access it via API or data downloads? Sign up to get free access

Sign up for free ›

AS204921 – YunMee Network

Field Value
Country United Kingdom
Website as204921.net
Hosted domains 0
IPv4 addresses 512
IPv6 addresses 310,693,935,640,959,697,899,487,232
ASN type ISP
Registry ripe
Allocated 4 months ago on Oct 10, 2025
Updated 2 months ago on Dec 03, 2025
Netblock Company Num of IPs
142.249.114.0/24 YunMee Network - Overseas 256
142.249.115.0/24 YunMee Network - Overseas 256
Netblock Company
2a0f:7800:900::/40 zhenyun.sun AS204921 Membership Network TOKYO, JP
2a0f:7806:fff0::/48 zhenyun.sun AS204921 Membership Network Hong Kong SAR
Get this data and more with IPinfo's powerful IP Ranges API - quickly and easily identify company-owned IP ranges.
IP Ranges API

WHOIS Details


                                                ASHandle:       AS204921
                                                OrgID:          AS204921
                                                ASName:         AS204921
                                                ASNumber:       AS204921
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
Get this data and more with IPinfo's WHOIS product - effortless access to POCs, ORGs, and Networks, for actionable intelligence.

Hosted Domains

There are no domains currently hosted on this ASN.

Discover all domains hosted on a single IP address with IPinfo's powerful Hosted Domains (Reverse IP) solution.
Useful for Cybersecurity

Peers

There are 3 peers for this ASN.

Peers Name
AS209554 ISIF OU
AS36530 IDC Cube
AS58325 Hydra Communications Ltd
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Upstreams

There are 3 upstreams for this ASN.

upstreams Name
AS209554 ISIF OU
AS36530 IDC Cube
AS58325 Hydra Communications Ltd
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Downstreams

There are no downstreams for this ASN.

Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Pingable IPs

2 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
2a0f:7800:900::1 AS204921 YunMee Network 0.29ms from Tokyo, JP
142.249.115.1 AS204921 YunMee Network 0.23ms from Tokyo, JP

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address ASN Details
193.43.250.185 AS205516 NLS ASTANA LLP 2.30ms from Astana, KZ
23.28.210.185 AS12083 WideOpenWest Finance LLC 1.29ms from Atlanta, US
218.68.60.25 AS4837 CHINA UNICOM China169 Backbone 5.29ms from Beijing, CN
113.162.127.169 AS45899 VNPT Corp 4.96ms from Da Nang, VN
167.160.250.89 AS393844 Pine Telephone Company, INC. 13.67ms from Dallas, US
137.44.206.9 AS786 Jisc Services Limited 5.80ms from London, GB
12.10.206.233 AS7018 AT&T Enterprises, LLC 3.67ms from Los Angeles, US
209.131.123.73 AS398991 X99 0.14ms from Miami, US
80.104.163.169 AS3269 Telecom Italia S.p.A. 1.87ms from Milan, IT
62.148.149.57 AS15468 PJSC Rostelecom 9.10ms from Moscow, RU
78.140.222.201 AS48096 Enterprise Cloud Ltd. 0.73ms from Moscow, RU
75.202.216.153 AS6167 Verizon Business 9.73ms from Portland, US
81.0.236.9 AS15685 CASABLANCA INT a.s. 0.20ms from Prague, CZ
188.202.78.73 AS1136 KPN B.V. 19.42ms from Amsterdam, NL
157.130.48.41 AS701 Verizon Business 2.44ms from Ashburn, US
35.90.172.89 AS16509 Amazon.com, Inc. 0.36ms from Boardman, US
84.194.135.233 AS6848 Telenet BV 6.93ms from Brussels, BE
92.85.40.249 AS9050 Orange Romania S.A. 2.04ms from Bucharest, RO
122.187.114.153 AS9498 BHARTI Airtel Ltd. 1.19ms from Chennai, IN
73.210.21.217 AS7922 Comcast Cable Communications, LLC 6.60ms from Chicago, US
3.144.23.201 AS16509 Amazon.com, Inc. 0.16ms from Columbus, US
12.36.191.137 AS7018 AT&T Enterprises, LLC 5.35ms from Columbus, US
169.48.155.9 AS36351 IBM Cloud 0.93ms from Dallas, US
137.97.153.169 AS55836 Reliance Jio Infocomm Limited 10.92ms from Delhi, IN
52.92.1.121 AS16509 Amazon.com, Inc. 0.33ms from Dublin, IE

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.

$
traceroute -a -n -q1 -f3 142.249.115.2
traceroute to 142.249.115.2 (142.249.115.2): 64 hops max, 52 byte packets
3 [AS7578] 103.137.13.76 0.181 ms
4 [AS7578] 206.148.24.34 0.196 ms
5 *
6 *
7 [] 101.203.90.116 0.502 ms
8 *
9 [AS58325] 93.118.41.34 0.297 ms
Measurement taken from IPinfo ProbeNet in Tokyo, JP
On

Related Networks

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS204921 at robtex.

Data built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

IPinfo for all your IP geolocation needs

Our IP tools

Explore all tools
What is my IP

What is my IP

Test our data accuracy by viewing insights from your IP address.

See your IP address
Map IPs

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs
Summarize IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs