AS8680
Sure (guernsey) Limited — sure.com
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Summary
| Country |
 United Kingdom
|
| Organization | Sure (guernsey) Limited |
| Domain | sure.com |
| Number of IPv4 | 76,544 |
| Number of IPv6 | 7.9228× 1029 |
| AS Type | ISP |
| Registry | RIPE NCC |
| Allocated | January 01, 1970 (about 56 years ago) |
| Updated | June 02, 2025 (about 5 months ago) |
IP Ranges
AS8680 announces 64 IPv4 ranges and 3 IPv6 ranges.
That's a total of 76,544 IPv4 addresses and 7.9228× 1029 IPv6 addresses.
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 5.42.128.0/21 |
 BB
|
2,048 | RIPE NCC | ASSIGNED PA |
| 5.253.76.0/24 |
 IM-GTS-Services
|
256 | RIPE NCC | ASSIGNED PA |
| 37.18.136.0/23 |
Sure Iom Bb
|
512 | RIPE NCC | ASSIGNED PA |
| 37.18.138.0/23 |
Sure Iom Bb
|
512 | RIPE NCC | ASSIGNED PA |
| 37.18.140.0/23 |
Sure Iom Bb
|
512 | RIPE NCC | ASSIGNED PA |
| 37.18.142.0/23 |
Sure Iom Ip
|
512 | RIPE NCC | ASSIGNED PA |
| 37.72.152.0/21 |
 GSY-BB
|
2,048 | RIPE NCC | ASSIGNED PA |
| 46.31.200.0/23 |
IOM-INF
|
512 | RIPE NCC | ASSIGNED PA |
| 46.31.202.0/23 |
BB
|
512 | RIPE NCC | ASSIGNED PA |
| 46.31.204.0/23 |
BB
|
512 | RIPE NCC | ASSIGNED PA |
| 46.31.206.0/24 |
BB
|
256 | RIPE NCC | ASSIGNED PA |
| 46.31.207.0/24 |
IOM IP
|
256 | RIPE NCC | ASSIGNED PA |
| 46.102.107.0/24 |
IOM-BB
|
256 | RIPE NCC | ASSIGNED PA |
| 46.254.248.0/21 |
BB
|
2,048 | RIPE NCC | ASSIGNED PA |
| 62.68.160.0/19 |
BB
|
8,192 | RIPE NCC | ASSIGNED PA |
| 62.68.160.0/21 |
BB
|
2,048 | RIPE NCC | ASSIGNED PA |
| 62.68.168.0/23 |
JER-BB
|
512 | RIPE NCC | ASSIGNED PA |
| 62.68.176.0/21 |
JER-BB
|
2,048 | RIPE NCC | ASSIGNED PA |
| 62.68.184.0/22 |
JER-BB
|
1,024 | RIPE NCC | ASSIGNED PA |
| 62.68.188.0/22 |
Sure (isle of Man) Limited
|
1,024 | RIPE NCC | ASSIGNED PA |
| 77.81.75.0/24 |
SURE-IOMBB-DYNA
|
256 | RIPE NCC | ASSIGNED PA |
| 78.111.192.0/20 |
GSY CO
|
4,096 | RIPE NCC | ASSIGNED PA |
| 83.137.248.0/21 |
BB
|
2,048 | RIPE NCC | ASSIGNED PA |
| 84.247.1.0/24 |
GSY-BB
|
256 | RIPE NCC | ASSIGNED PA |
| 85.204.71.0/24 |
GSY-BB
|
256 | RIPE NCC | ASSIGNED PA |
| 85.204.135.0/24 |
GSY-BB
|
256 | RIPE NCC | ASSIGNED PA |
| 85.204.144.0/24 |
GSY-BB
|
256 | RIPE NCC | ASSIGNED PA |
| 85.204.192.0/24 |
GSY-BB
|
256 | RIPE NCC | ASSIGNED PA |
| 86.104.12.0/24 |
GSY-BB
|
256 | RIPE NCC | ASSIGNED PA |
| 86.104.64.0/24 |
GSY-BB
|
256 | RIPE NCC | ASSIGNED PA |
| 86.105.10.0/23 |
GSY-BB
|
512 | RIPE NCC | ASSIGNED PA |
| 88.81.128.0/19 |
GSY BB
|
8,192 | RIPE NCC | ASSIGNED PA |
| 89.32.207.0/24 |
GSY-BB
|
256 | RIPE NCC | ASSIGNED PA |
| 89.33.15.0/24 |
GSY-BB
|
256 | RIPE NCC | ASSIGNED PA |
| 89.35.82.0/23 |
GSY-BB
|
512 | RIPE NCC | ASSIGNED PA |
| 89.37.59.0/24 |
GSY-BB
|
256 | RIPE NCC | ASSIGNED PA |
| 89.40.64.0/24 |
GSY-BB
|
256 | RIPE NCC | ASSIGNED PA |
| 89.42.115.0/24 |
GSY-GG
|
256 | RIPE NCC | ASSIGNED PA |
| 89.42.174.0/23 |
GSY-BB
|
512 | RIPE NCC | ASSIGNED PA |
| 89.42.179.0/24 |
GSY-FTTH-T
|
256 | RIPE NCC | ASSIGNED PA |
| 89.43.49.0/24 |
GSY-BB
|
256 | RIPE NCC | ASSIGNED PA |
| 89.43.172.0/23 |
GSY-BB
|
512 | RIPE NCC | ASSIGNED PA |
| 89.44.107.0/24 |
SURE-IOM-BB
|
256 | RIPE NCC | ASSIGNED PA |
| 89.47.248.0/24 |
SURE-IOM-BB
|
256 | RIPE NCC | ASSIGNED PA |
| 89.47.253.0/24 |
SURE-IOM-BB
|
256 | RIPE NCC | ASSIGNED PA |
| 91.190.160.0/21 |
BB
|
2,048 | RIPE NCC | ASSIGNED PA |
| 92.114.55.0/24 |
IOM-BB
|
256 | RIPE NCC | ASSIGNED PA |
| 93.114.188.0/23 |
IOM-IP-CST
|
512 | RIPE NCC | ASSIGNED PA |
| 93.187.144.0/21 |
BB
|
2,048 | RIPE NCC | ASSIGNED PA |
| 93.191.200.0/21 |
BB
|
2,048 | RIPE NCC | ASSIGNED PA |
| 146.247.48.0/20 |
Sure (guernsey) Limited
|
4,096 | RIPE NCC | ALLOCATED PA |
| 185.3.100.0/22 |
MO
|
1,024 | RIPE NCC | ASSIGNED PA |
| 185.16.78.0/24 |
Greentube Alderney Ltd.
|
256 | RIPE NCC | ASSIGNED PA |
| 185.48.60.0/22 |
BB
|
1,024 | RIPE NCC | ASSIGNED PA |
| 185.48.76.0/22 |
Sure Iom Bb
|
1,024 | RIPE NCC | ASSIGNED PA |
| 185.70.159.0/24 |
SURE-IOM-BB
|
256 | RIPE NCC | ASSIGNED PA |
| 185.104.200.0/22 |
Alternative Solutions Limited
|
1,024 | RIPE NCC | ALLOCATED-ASSIGNED PA |
| 185.110.36.0/22 |
NGIT-INFRASTRUCTURE
|
1,024 | RIPE NCC | ASSIGNED PA |
| 188.214.59.0/24 |
IOM-BB
|
256 | RIPE NCC | ASSIGNED PA |
| 188.241.17.0/24 |
GSY-BB
|
256 | RIPE NCC | ASSIGNED PA |
| 212.30.0.0/19 |
INF
|
8,192 | RIPE NCC | ASSIGNED PA |
| 212.30.8.0/24 |
INF
|
256 | RIPE NCC | ASSIGNED PA |
| 212.30.14.0/24 |
IP
|
256 | RIPE NCC | ASSIGNED PA |
| 217.19.128.0/20 |
GSY-BB
|
4,096 | RIPE NCC | ASSIGNED PA |
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 2a01:94a0::/32 |
Sure Jersey Limited
|
7.9228× 1028 | RIPE NCC | ALLOCATED-BY-RIR |
| 2a02:7380::/32 |
Sure (guernsey) Limited
|
7.9228× 1028 | RIPE NCC | ALLOCATED-BY-RIR |
| 2a04:b240::/29 |
Sure (isle of Man) Limited
|
6.3383× 1029 | RIPE NCC | ALLOCATED-BY-RIR |
Peers
AS8680 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
AS8680 connects to the global Internet via at least 2 upstream providers. In this setup, AS8680 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.
Downstreams
AS8680 serves as a transit provider the following ASes, delivering the BGP routes needed for global connectivity. This downstream relationship underscores AS8680's role in extending Internet access beyond its own infrastructure.