AS38254 Internet Technology Laboratory 🇹🇼 TW
Pang-Wei Tsai. Announcing 8 prefixes, seen at the RIS collectors.
IPv4 prefixes
5
1,536 (6 × /24)
IPv6 prefixes
3
4,098 × /48
Upstreams
3
transit providers observed
Peers
3
settlement-free adjacencies
Downstreams
2
transit customers observed
Customer cone
0
ASes reachable through it
Registry and operator data
- AS number
- AS38254
- Name
- Internet Technology Laboratory
- Organisation
- Internet Technology Laboratory
- Country
- 🇹🇼 TW
- RIR
- APNIC
- Allocated
- 2021-06-08
- Network type
- Educational/Research
- Scope
- Asia Pacific
- Peering policy
- Selective
- IRR as-set
- APNIC::AS38254:AS-ITLAB
- Website
- https://connect.itlab.cc/
- PeeringDB
- net/27139
- Exchanges
- 5
- Facilities
- 4
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Whois
Fetched from whois.apnic.net, from cache
as-block: AS37888 - AS38911 descr: APNIC ASN block remarks: These AS numbers are further assigned by APNIC remarks: to APNIC members and end-users in the APNIC region admin-c: HM20-AP tech-c: HM20-AP mnt-by: APNIC-HM mnt-lower: APNIC-HM last-modified: 2009-09-29T06:04:16Z source: APNIC role: APNIC Hostmaster address: PO Box 3646 address: South Brisbane address: QLD 4101 country: AU phone: +61 7 3858 3100 fax-no: +61 7 3858 3199 e-mail: helpdesk@apnic.net admin-c: AMS11-AP tech-c: AH256-AP nic-hdl: HM20-AP remarks: Administrator for APNIC notify: hostmaster@apnic.net mnt-by: MAINT-APNIC-AP last-modified: 2026-08-26T00:40:00Z source: APNIC aut-num: AS38254 as-name: ITLAB-AS-AP descr: Internet Technology Laboratory descr: Pang-Wei Tsai country: TW org: ORG-PT10-AP admin-c: PTA7-AP tech-c: PTA7-AP abuse-c: AP1186-AP mnt-lower: MAINT-PANGWEITSAI-TW mnt-routes: MAINT-PANGWEITSAI-TW mnt-by: APNIC-HM mnt-irt: IRT-PANGWEITSAI-TW last-modified: 2025-03-14T02:06:25Z import: from AS6939 accept ANY import: from AS7539 accept ANY import: from AS18423 accept ANY import: from AS20473 accept ANY import: from AS59105 accept ANY import: from AS134823 accept ANY import: from AS138997 accept ANY import: from AS150684 accept ANY export: to AS6939 announce AS38254 export: to AS7539 announce AS38254 export: to AS18423 announce AS38254 export: to AS20473 announce AS38254 export: to AS59105 announce AS38254 export: to AS134823 announce AS38254 export: to AS138997 announce AS38254 export: to AS150684 announce AS38254 source: APNIC irt: IRT-PANGWEITSAI-TW address: EE Dept., No.1, University Rd., East Dist., Tainan, Taiwan e-mail: noc@itlab.cc abuse-mailbox: abuse@itlab.cc admin-c: PTA7-AP tech-c: PTA7-AP auth: # Filtered remarks: noc@itlab.cc was validated on 2026-08-04 remarks: abuse@itlab.cc was validated on 2026-08-19 mnt-by: MAINT-PANGWEITSAI-TW last-modified: 2026-08-19T03:11:28Z source: APNIC organisation: ORG-PT10-AP org-name: Pang-Wei Tsai org-type: LIR country: TW address: EE Dept., National Cheng Kung University address: No.1, University Rd., East Dist. phone: +886-6-2757575 fax-no: +88634254604 e-mail: noc@itlab.cc mnt-ref: APNIC-HM mnt-by: APNIC-HM last-modified: 2024-06-29T13:08:11Z source: APNIC role: ABUSE PANGWEITSAITW country: ZZ address: EE Dept., No.1, University Rd., East Dist., Tainan, Taiwan phone: +000000000 e-mail: noc@itlab.cc admin-c: PTA7-AP tech-c: PTA7-AP nic-hdl: AP1186-AP remarks: Generated from irt object IRT-PANGWEITSAI-TW remarks: noc@itlab.cc was validated on 2026-08-04 remarks: abuse@itlab.cc was validated on 2026-08-19 abuse-mailbox: abuse@itlab.cc mnt-by: APNIC-ABUSE last-modified: 2026-08-20T03:32:04Z source: APNIC role: Pang-Wei Tsai administrator address: EE Dept., No.1, University Rd., East Dist., Tainan, Taiwan country: TW phone: +88662757575 fax-no: +88662345482 e-mail: noc@itlab.cc admin-c: PTA7-AP tech-c: PTA7-AP nic-hdl: PTA7-AP mnt-by: MAINT-PANGWEITSAI-TW last-modified: 2024-01-31T11:54:37Z source: APNIC