AS18045
SinoPac Holdings Corporate Network
AS18045 is SinoPac Holdings Corporate Network. It announces 3,072 IPv4 addresses in 12 prefixes, and 0 IPv6 prefixes.
Taiwan· APNIC· allocated 2001-11-09· business
3,072
IPv4 addresses announced
12
IPv4 prefixes
0
IPv6 prefixes
100.00%
of its routes RPKI-valid
3,072
of its IPv4 geolocated
1
country
Where its space is
The IPv4 it announces that IP Geolocation places, by country. A /24 counts for the AS announcing most of it.
- Taiwan3,072 · 100.00%
Registry record
Its ASN Whois record, as the registry publishes it.
- handle
- SINOPAC
- name
- SinoPac Holdings Corporate Network
- country
- TW
- source
- apnic
- updated
- 2025-11-06
- descr
- SinoPac Holdings Corporate Network / An Asia-Pacific Financial Holdings Firm / Taipei, Hong Kong, Los Angeles, Shanghai / 9-1 Chien Kuo North Road, Section 2, Taipei, Taiwan
- maintainer
- MAINT-TW-TWNIC
- maintainer email
- chku@twnic.net.tw
- abuse
- AT939-AP
- abuse name
- ABUSE TWNICAP
- abuse email
- hostmaster@twnic.tw
- abuse phone
- +886-2-8761-2882
- abuse kind
- role
- admin
- YW171-AP
- tech
- YW171-AP
What the databases see
Addresses each address-keyed database holds in the IPv4 it announces, as a share of that space, with its largest providers. Counts overlap.
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
IPv4 prefixes
Every IPv4 prefix BGP Route saw it announce. A prefix another AS also announces says so.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 211.76.144.0/24 | Taiwan | valid | 17 | 2026-10-02 |
| 211.76.146.0/24 | Taiwan | valid | 17 | 2026-10-02 |
| 211.76.147.0/24 | Taiwan | valid | 17 | 2026-10-02 |
| 211.76.148.0/24 | Taiwan | valid | 17 | 2026-10-02 |
| 211.76.150.0/24 | Taiwan | valid | 17 | 2026-10-02 |
| 211.76.151.0/24 | Taiwan | valid | 17 | 2026-10-02 |
| 211.76.152.0/24 | Taiwan | valid | 17 | 2026-10-02 |
| 211.76.155.0/24 | Taiwan | valid | 17 | 2026-10-02 |
| 211.76.156.0/24 | Taiwan | valid | 17 | 2026-10-02 |
| 211.76.157.0/24 | Taiwan | valid | 17 | 2026-10-02 |
| 211.76.158.0/24 | Taiwan | valid | 17 | 2026-10-02 |
| 211.76.159.0/24 | Taiwan | valid | 17 | 2026-10-02 |
00 · Evaluate
Test the real build first.
An evaluation license puts a full current build in your hands — every row, every column, no sampling — so you can measure it against your own traffic before anyone talks about terms.
01 · License
Then license what you use.
Standard, for detection and decisions inside your own product and operations.
Redistribution, when the data ships onward inside what you sell — priced by scope, not by seat.
Annual terms, a named contact, and flexible payment terms — monthly, quarterly or yearly.