AS140577
Ahrefs Pte LTD — ahrefs.com
Summary
| Country |
 Singapore
|
| Organization | Ahrefs Pte LTD |
| Domain | ahrefs.com |
| Number of IPv4 | 11,520 |
| Number of IPv6 | 7.9244× 1028 |
| AS Type | Hosting |
| Registry | APNIC |
| Allocated | January 01, 1970 (about 56 years ago) |
| Updated | July 24, 2023 (about 1 year ago) |
IP Ranges
AS140577 announces 11 IPv4 ranges and 8 IPv6 ranges.
That's a total of 11,520 IPv4 addresses and 7.9244× 1028 IPv6 addresses.
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 61.16.24.0/22 |
Ahrefs Pte LTD
|
1,024 | APNIC | ASSIGNED PORTABLE |
| 103.150.140.0/24 |
Ahrefs Pte LTD
|
256 | APNIC | ASSIGNED PORTABLE |
| 103.150.141.0/24 |
Ahrefs Pte LTD
|
256 | APNIC | ASSIGNED PORTABLE |
| 168.100.128.0/21 |
Ahrefs Pte LTD
|
2,048 | APNIC | ALLOCATED PORTABLE |
| 168.100.136.0/22 |
Ahrefs Pte LTD
|
1,024 | APNIC | ALLOCATED PORTABLE |
| 168.100.140.0/22 |
 Ahrefs UK
|
1,024 | APNIC | ASSIGNED NON-PORTABLE |
| 168.100.144.0/20 |
 Ahrefs USA
|
4,096 | APNIC | ASSIGNED NON-PORTABLE |
| 168.100.148.0/24 |
Ahrefs USA
|
256 | APNIC | ASSIGNED NON-PORTABLE |
| 202.8.40.0/23 |
Ahrefs Crawler A
|
512 | APNIC | ALLOCATED NON-PORTABLE |
| 202.8.42.0/23 |
Ahrefs Crawler B
|
512 | APNIC | ALLOCATED NON-PORTABLE |
| 202.94.84.0/23 |
Ahrefs Pte LTD
|
512 | APNIC | ALLOCATED PORTABLE |
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 2001:df3:7c80::/48 |
Ahrefs Pte LTD
|
1.2089× 1024 | APNIC | ASSIGNED PORTABLE |
| 2401:59a0::/48 |
Ahrefs Pte LTD
|
1.2089× 1024 | APNIC | ALLOCATED PORTABLE |
| 2401:59a0::/32 |
Ahrefs Pte LTD
|
7.9228× 1028 | APNIC | ALLOCATED PORTABLE |
| 2401:59a0:1::/48 |
Ahrefs Pte LTD
|
1.2089× 1024 | APNIC | ALLOCATED PORTABLE |
| 2401:59a0:2::/48 |
Ahrefs Pte LTD
|
1.2089× 1024 | APNIC | ALLOCATED PORTABLE |
| 2401:59a0:5::/48 |
Ahrefs Pte LTD
|
1.2089× 1024 | APNIC | ALLOCATED PORTABLE |
| 2401:59a0:8::/46 |
Ahrefs Pte LTD
|
4.8357× 1024 | APNIC | ALLOCATED PORTABLE |
| 2401:59a0:c::/46 |
Ahrefs Pte LTD
|
4.8357× 1024 | APNIC | ALLOCATED PORTABLE |
Peers
AS140577 actively fosters the following peering relationships that enhance network performance through direct, settlement-free traffic exchange. Even with a modest number of peers, each connection serves as a strategic asset—optimizing routing, reducing latency, and minimizing transit costs.
Upstreams
AS140577 connects to the global Internet via at least 5 upstream providers. In this setup, AS140577 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.
Downstreams
AS140577 currently has no downstream networks, meaning it does not serve as a transit provider to customer networks.