Registry
ripe
RegDate
Updated
2026-07-13T14:17:33Z
AS210932 Looking Glass
IPv4Prefixes
0
IPv6Prefixes
4
IPv4 NUMs
0
IPv6 NUMs(/64)
18,874,368
| CIDR | Description | IP NUMs(prefix /64) |
|---|---|---|
2a05:b0c6:9000::/40
|
Yu-Cheng Kuo | 16777216 |
|
2a06:a005:570::/44
|
Yu-Cheng Kuo | 1048576 |
2a0f:607:1500::/44
|
Yu-Cheng Kuo | 1048576 |
2a0f:607:1508::/48
|
Yu-Cheng Kuo | 65536 |
| AS | Description | Country / Region | IPv4 NUMs | IPv6 NUMs | IPv4 | IPv6 |
|---|---|---|---|---|---|---|
| AS6939 | HURRICANE - Hurricane Electric LLC, US |
|
458,496 | 283,043,982,606,336 |  |
IPv6  |
| AS20473 | AS-VULTR - The Constant Company, LLC, US |
|
1,470,976 | 473,807,257,600 | |
IPv6 |
| AS59105 | HOMENOC - Home NOC Operators Group, JP |
|
2,048 | 4,294,967,296 | |
IPv6 |
| AS137409 | GSLNETWORKS-AS-AP - GSL Networks Pty LTD, AU |
|
140,800 | 77,423,378,434 | |
IPv6 |
Peers at this Exchange Point
| Country / Region | IX | IPv4 | IPv6 | Port Speed | Updated |
|---|---|---|---|---|---|
 |
Poema IX | 250 Mbps | 2024-10-08 06:18:02 | ||
| |
Lambda-IX - Lambda Internet Exchange | 149.112.26.5 | 2a0f:607:1070::5 | 1 Gbps | 2024-10-02 09:54:56 |
| |
STUIX - Student & Technology United Internet Exchanges | 103.158.187.56 | 2a0f:5707:ffe3::56 | 10 Gbps | 2026-03-26 18:27:08 |
Private Peering Facilities
| Country / Region | Name | City | Website | Updated |
|---|
Whois Record
as-block AS208885 - AS214345
| as-block | |
|---|---|
| descr | RIPE NCC ASN block |
| remarks | These AS Numbers are assigned to network operators in the RIPE NCC service region. |
| mnt-by | RIPE-NCC-HM-MNT |
| created | 2026-07-13T14:17:33Z |
| last-modified | 2026-07-13T14:17:33Z |
| source | RIPE |
aut-num AS210932
| aut-num | |
|---|---|
| as-name | CHESS-NETWORK-SERVICES |
| descr | Chess Network Services |
| org | ORG-YCK1-RIPE |
| remarks | --------------------------------- Upstreams --------------------------------- Vultr - STUIX - SHU-HAO TUNG --------------------------------- |
| import | from AS64515 accept ANY from AS18041 accept ANY from AS208223 accept ANY |
| export | to AS64515 announce AS-CHESSKUO to AS18041 announce AS-CHESSKUO to AS208223 announce AS-CHESSKUO |
| sponsoring-org | ORG-KY31-RIPE |
| admin-c | YCK5-RIPE |
| tech-c | YCK5-RIPE |
| status | ASSIGNED |
| mnt-by | RIPE-NCC-END-MNT CHESSKUO-MNT |
| created | 2021-08-06T08:30:31Z |
| last-modified | 2025-01-03T15:26:41Z |
| source | RIPE |
organisation ORG-YCK1-RIPE
| organisation | ORG-YCK1-RIPE |
|---|---|
| org-name | Yu-Cheng Kuo |
| country | TW |
| reg-nr | Not Applicable |
| descr | Chess Network Services |
| org-type | OTHER |
| address | New Taipei City 220015, Taiwan |
noc@chesskuo.tw |
|
| abuse-c | YCK6-RIPE |
| mnt-ref | CHESSKUO-MNT mnt-jp-rhe-1 ROUTE48-MNT |
| mnt-by | CHESSKUO-MNT |
| created | 2021-08-02T06:20:49Z |
| last-modified | 2026-05-13T05:50:18Z |
| source | RIPE |
person Yu-Cheng Kuo
| person | Yu-Cheng Kuo |
|---|---|
| address | New Taipei City 220015, Taiwan |
| phone | +886981654820 |
| nic-hdl | YCK5-RIPE |
| mnt-by | CHESSKUO-MNT |
| created | 2024-09-30T03:01:23Z |
| last-modified | 2024-09-30T03:01:23Z |
| source | RIPE |
as-block: AS208885 - AS214345 descr: RIPE NCC ASN block remarks: These AS Numbers are assigned to network operators in the RIPE NCC service region. mnt-by: RIPE-NCC-HM-MNT created: 2026-07-13T14:17:33Z last-modified: 2026-07-13T14:17:33Z source: RIPE aut-num: AS210932 as-name: CHESS-NETWORK-SERVICES descr: Chess Network Services org: ORG-YCK1-RIPE remarks: --------------------------------- remarks: Upstreams remarks: --------------------------------- remarks: Vultr import: from AS64515 accept ANY export: to AS64515 announce AS-CHESSKUO remarks: - remarks: STUIX import: from AS18041 accept ANY export: to AS18041 announce AS-CHESSKUO remarks: - remarks: SHU-HAO TUNG import: from AS208223 accept ANY export: to AS208223 announce AS-CHESSKUO remarks: --------------------------------- sponsoring-org: ORG-KY31-RIPE admin-c: YCK5-RIPE tech-c: YCK5-RIPE status: ASSIGNED mnt-by: RIPE-NCC-END-MNT mnt-by: CHESSKUO-MNT created: 2021-08-06T08:30:31Z last-modified: 2025-01-03T15:26:41Z source: RIPE organisation: ORG-YCK1-RIPE org-name: Yu-Cheng Kuo country: TW reg-nr: Not Applicable descr: Chess Network Services org-type: OTHER address: New Taipei City 220015, Taiwan e-mail: noc@chesskuo.tw abuse-c: YCK6-RIPE mnt-ref: CHESSKUO-MNT mnt-ref: mnt-jp-rhe-1 mnt-ref: ROUTE48-MNT mnt-by: CHESSKUO-MNT created: 2021-08-02T06:20:49Z last-modified: 2026-05-13T05:50:18Z source: RIPE person: Yu-Cheng Kuo address: New Taipei City 220015, Taiwan phone: +886981654820 nic-hdl: YCK5-RIPE mnt-by: CHESSKUO-MNT created: 2024-09-30T03:01:23Z last-modified: 2024-09-30T03:01:23Z source: RIPE