AS31708
Coreix LTD — coreix.net
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Summary
| Country |
 United Kingdom
|
| Organization | Coreix LTD |
| Domain | coreix.net |
| Number of IPv4 | 35,328 |
| Number of IPv6 | 7.1305× 1029 |
| AS Type | Hosting |
| Registry | RIPE NCC |
| Allocated | July 21, 2004 (about 21 years ago) |
| Updated | December 10, 2025 (about 3 months ago) |
IP Ranges
AS31708 announces 31 IPv4 ranges and 2 IPv6 ranges.
That's a total of 35,328 IPv4 addresses and 7.1305× 1029 IPv6 addresses.
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 31.193.168.0/21 |
Coreix LTD
|
2,048 | RIPE NCC | ASSIGNED PA |
| 62.197.40.0/23 |
Loud-n-clear Un-managed Colo Network
|
512 | RIPE NCC | ASSIGNED PA |
| 62.197.44.0/24 |
Coreix LTD
|
256 | RIPE NCC | ALLOCATED PA |
| 62.197.50.0/23 |
Loud-n-clear Telehouse, Core Network 1
|
512 | RIPE NCC | ASSIGNED PA |
| 83.142.24.0/22 |
Coreix Limited - Core Infrastructure
|
1,024 | RIPE NCC | ASSIGNED PA |
| 83.142.29.0/24 |
Coreix LTD
|
256 | RIPE NCC | ALLOCATED PA |
| 85.13.192.0/18 |
Coreix Limited - Core Infrastructure
|
16,384 | RIPE NCC | ASSIGNED PA |
| 89.187.64.0/22 |
Coreix Limited - Legacy Server City Allocations
|
1,024 | RIPE NCC | ASSIGNED PA |
| 89.187.70.0/23 |
Coreix LTD
|
512 | RIPE NCC | ALLOCATED PA |
| 89.187.72.0/24 |
Coreix Limited - Legacy Server City Allocations
|
256 | RIPE NCC | ASSIGNED PA |
| 89.187.74.0/23 |
Coreix Limited - Legacy Server City Allocations
|
512 | RIPE NCC | ASSIGNED PA |
| 89.187.76.0/24 |
Coreix LTD
|
256 | RIPE NCC | ALLOCATED PA |
| 89.187.78.0/23 |
Coreix LTD
|
512 | RIPE NCC | ALLOCATED PA |
| 89.187.80.0/21 |
Coreix LTD
|
2,048 | RIPE NCC | ALLOCATED PA |
| 89.187.88.0/22 |
Coreix Limited - Coreix Multi-site Allocations
|
1,024 | RIPE NCC | ASSIGNED PA |
| 89.187.92.0/24 |
Coreix LTD
|
256 | RIPE NCC | ALLOCATED PA |
| 89.187.94.0/23 |
Coreix LTD
|
512 | RIPE NCC | ALLOCATED PA |
| 91.92.4.0/24 |
GarrisonULTRA5
|
256 | RIPE NCC | ASSIGNED PA |
| 91.92.160.0/24 |
GarrisonULTRA7
|
256 | RIPE NCC | ASSIGNED PA |
| 91.216.42.0/24 |
Atlas Interactive Group Ltd.
|
256 | RIPE NCC | ASSIGNED PI |
| 109.70.136.0/21 |
Coreix LTD
|
2,048 | RIPE NCC | ASSIGNED PA |
| 154.61.175.0/24 |
 Cogent Communications, LLC
|
256 | ARIN | ALLOCATION |
| 178.249.40.0/24 |
Metadigm Security Services
|
256 | RIPE NCC | ASSIGNED PA |
| 178.249.42.0/24 |
Gloo Managed Services
|
256 | RIPE NCC | ASSIGNED PA |
| 185.81.16.0/22 |
Asyouneed.com LTD
|
1,024 | RIPE NCC | ALLOCATED-ASSIGNED PA |
| 185.135.244.0/22 |
Atlas Interactive Group Ltd.
|
1,024 | RIPE NCC | ASSIGNED PA |
| 185.135.245.0/24 |
Atlas Interactive Group Ltd.
|
256 | RIPE NCC | ASSIGNED PA |
| 185.140.144.0/23 |
UK-ACTIVE-VAPP1
|
512 | RIPE NCC | LIR-PARTITIONED PA |
| 185.140.146.0/23 |
Active Web Ltd.
|
512 | RIPE NCC | LIR-PARTITIONED PA |
| 185.199.36.0/24 |
EXPORTED-TO-UK
|
256 | RIPE NCC | ASSIGNED PA |
| 193.26.222.0/24 |
Coreix LTD
|
256 | RIPE NCC | ASSIGNED PI |
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 2a01:c0::/32 |
Coreix LTD
|
7.9228× 1028 | RIPE NCC | ASSIGNED |
| 2a05:8440::/29 |
Asyouneed.com LTD
|
6.3383× 1029 | RIPE NCC | ALLOCATED-BY-RIR |
Peers
AS31708 does not have any direct peering agreements. Instead, its global connectivity is achieved through transit providers. While this setup ensures comprehensive reach, future peering could reduce latency and optimize route efficiency.
Upstreams
AS31708 connects to the global Internet via at least 5 upstream providers. In this setup, AS31708 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.
Downstreams
AS31708 serves as a transit provider the following ASes, delivering the BGP routes needed for global connectivity. This downstream relationship underscores AS31708's role in extending Internet access beyond its own infrastructure.