Autonomous System details
AS9505
Chunghwa Telecom Co., Ltd. — cht.com.tw
Summary
| Country |
 Taiwan
|
| Organization | Chunghwa Telecom Co., Ltd. |
| Domain | cht.com.tw |
| Number of IPv4 | 29,952 |
| Number of IPv6 | 1.7022× 1029 |
| AS Type | Business |
| Registry | APNIC |
| Allocated | January 01, 1970 (about 55 years ago) |
| Updated | June 10, 2020 (about 4 years ago) |
IP Ranges
AS9505 announces 29 IPv4 ranges and 9 IPv6 ranges.
That's a total of 29,952 IPv4 addresses and 1.7022× 1029 IPv6 addresses.
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 66.171.112.0/21 |
CHUNGHWA TELECOM TWGATE
|
2,048 | ARIN | REASSIGNMENT |
| 175.41.48.0/24 |
Chunghwa Telecom CO.,LTD.
|
256 | TWNIC | ASSIGNED NON-PORTABLE |
| 175.41.48.0/20 |
Chunghwa Telecom CO.,LTD.
|
4,096 | TWNIC | ASSIGNED NON-PORTABLE |
| 175.41.49.0/24 |
Chunghwa Telecom CO.,LTD.
|
256 | TWNIC | ASSIGNED NON-PORTABLE |
| 175.41.50.0/24 |
Chunghwa Telecom CO.,LTD.
|
256 | TWNIC | ASSIGNED NON-PORTABLE |
| 175.41.51.0/24 |
Chunghwa Telecom CO.,LTD.
|
256 | TWNIC | ASSIGNED NON-PORTABLE |
| 175.41.52.0/24 |
Chunghwa Telecom CO.,LTD.
|
256 | TWNIC | ASSIGNED NON-PORTABLE |
| 175.41.54.0/24 |
Chunghwa Telecom CO.,LTD.
|
256 | TWNIC | ASSIGNED NON-PORTABLE |
| 175.41.55.0/24 |
Chunghwa Telecom CO.,LTD.
|
256 | TWNIC | ASSIGNED NON-PORTABLE |
| 175.41.56.0/24 |
Chunghwa Telecom CO.,LTD.
|
256 | TWNIC | ASSIGNED NON-PORTABLE |
| 175.41.57.0/24 |
Chunghwa Telecom CO.,LTD.
|
256 | TWNIC | ASSIGNED NON-PORTABLE |
| 175.41.58.0/24 |
Chunghwa Telecom CO.,LTD.
|
256 | TWNIC | ASSIGNED NON-PORTABLE |
| 175.41.61.0/24 |
Chunghwa Telecom CO.,LTD.
|
256 | TWNIC | ASSIGNED NON-PORTABLE |
| 175.41.62.0/24 |
Chunghwa Telecom CO.,LTD.
|
256 | TWNIC | ASSIGNED NON-PORTABLE |
| 175.41.63.0/24 |
Chunghwa Telecom CO.,LTD.
|
256 | TWNIC | ASSIGNED NON-PORTABLE |
| 175.111.224.0/20 |
Chunghwa Telecom CO.,LTD.
|
4,096 | TWNIC | ASSIGNED NON-PORTABLE |
| 175.111.239.0/24 |
Chunghwa Telecom CO.,LTD.
|
256 | TWNIC | ASSIGNED NON-PORTABLE |
| 175.111.240.0/21 |
Chunghwa Telecom CO.,LTD.
|
2,048 | TWNIC | ASSIGNED NON-PORTABLE |
| 203.78.176.0/20 |
Chunghwa Telecom CO.,LTD.
|
4,096 | TWNIC | ASSIGNED NON-PORTABLE |
| 203.78.179.0/24 |
Chunghwa Telecom CO.,LTD.
|
256 | TWNIC | ASSIGNED NON-PORTABLE |
| 203.78.180.0/24 |
International Business Group,
|
256 | APNIC | ALLOCATED PORTABLE |
| 203.78.182.0/24 |
International Business Group,
|
256 | APNIC | ALLOCATED PORTABLE |
| 203.160.224.0/20 |
Chunghwa Telecom CO.,LTD.
|
4,096 | TWNIC | ASSIGNED NON-PORTABLE |
| 203.160.232.0/24 |
International Business Group,
|
256 | APNIC | ALLOCATED PORTABLE |
| 203.160.233.0/24 |
Chunghwa Telecom CO.,LTD.
|
256 | TWNIC | ASSIGNED NON-PORTABLE |
| 203.160.235.0/24 |
Chunghwa Telecom CO.,LTD.
|
256 | TWNIC | ASSIGNED NON-PORTABLE |
| 208.70.200.0/21 |
 John Shieh
|
2,048 | ARIN | REASSIGNMENT |
| 220.128.48.0/21 |
Chunghwa Telecom CO.,LTD.
|
2,048 | TWNIC | ASSIGNED NON-PORTABLE |
| 220.128.48.0/24 |
Chunghwa Telecom CO.,LTD.
|
256 | TWNIC | ASSIGNED NON-PORTABLE |
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 2001:b200::/32 |
Hinet Taiwan
|
7.9228× 1028 | APNIC | ALLOCATED PORTABLE |
| 2001:b200:600::/40 |
Hinet Taiwan
|
3.0949× 1026 | APNIC | ALLOCATED PORTABLE |
| 2001:b200:1e00::/40 |
Hinet Taiwan
|
3.0949× 1026 | APNIC | ALLOCATED PORTABLE |
| 2001:b200:1f00::/40 |
Hinet Taiwan
|
3.0949× 1026 | APNIC | ALLOCATED PORTABLE |
| 2001:b200:2000::/35 |
Hinet Taiwan
|
9.9035× 1027 | APNIC | ALLOCATED PORTABLE |
| 2001:b200:2200::/40 |
Hinet Taiwan
|
3.0949× 1026 | APNIC | ALLOCATED PORTABLE |
| 2001:b200:3e00::/40 |
Hinet Taiwan
|
3.0949× 1026 | APNIC | ALLOCATED PORTABLE |
| 2001:b200:3f00::/40 |
Hinet Taiwan
|
3.0949× 1026 | APNIC | ALLOCATED PORTABLE |
| 2606:c00::/32 |
Chunghwa Telecom Global, INC
|
7.9228× 1028 | ARIN | ALLOCATION |
Peers
There are 86 peers for AS9505:
AS1239
AS1280
AS1828
AS2152
AS2381
AS2497
AS2500
AS2516
AS2518
AS2603
AS2687
AS3257
AS3491
AS4134
AS4181
AS4455
AS4608
AS4637
AS4764
AS4766
AS4826
AS6079
AS6325
AS6453
AS6774
AS7473
AS7575
AS7713
AS8220
AS8359
AS8966
AS9002
AS9269
AS9680
AS9930
AS10099
AS11164
AS14061
AS15412
AS16552
AS17639
AS17676
AS17922
AS18106
AS19151
AS20485
AS23367
AS23473
AS23673
AS23764
AS23930
AS24482
AS24516
AS35280
AS36351
AS37468
AS37721
AS38001
AS38880
AS39120
AS40065
AS41095
AS45352
AS49544
AS53828
AS55720
AS57304
AS58511
AS58952
AS59105
AS59318
AS59605
AS63927
AS132337
AS132825
AS133424
AS135607
AS136557
AS137409
AS138915
AS140096
AS140627
AS148968
AS150369
AS151420
AS199524
Downstreams
There are 37 downstreams for AS9505: