AS Number
AS199688
AS Name
CRITPERF-AS
Org Name
Critical Perfect Ltd
Country / Region
United Kingdom
Registry
ripe
RegDate
Updated
2025-11-24T15:16:53Z
AS199688 Looking Glass
IPv4Prefixes
0
IPv6Prefixes
1
IPv4 NUMs
0
IPv6 NUMs(/64)
1,048,576
| CIDR | Description | IP NUMs(prefix /64) |
|---|---|---|
|
2a14:67c3:180::/44
|
Critical Perfect Ltd | 1048576 |
| AS | Description | Country / Region | IPv4 NUMs | IPv6 NUMs | IPv4 | IPv6 |
|---|---|---|---|---|---|---|
| AS16509 | AMAZON-02 - Amazon.com, Inc., US |
|
174,684,160 | 4,165,150,375,936 |  |
IPv6  |
Peers at this Exchange Point
| Country / Region | IX | IPv4 | IPv6 | Port Speed | Updated |
|---|---|---|---|---|---|
 |
STUIX - Student & Technology United Internet Exchanges | 1 Gbps | 2026-03-26 18:27:08 |
Private Peering Facilities
| Country / Region | Name | City | Website | Updated |
|---|
Whois Record
as-block AS199178 - AS200350
| as-block | |
|---|---|
| descr | RIPE NCC ASN block |
| remarks | These AS Numbers are assigned to network operators in the RIPE NCC service region. |
| mnt-by | RIPE-NCC-HM-MNT |
| created | 2025-11-24T15:16:53Z |
| last-modified | 2025-11-24T15:16:53Z |
| source | RIPE |
aut-num AS199688
| aut-num | |
|---|---|
| as-name | CRITPERF-AS |
| org | ORG-CTPF2-RIPE |
| sponsoring-org | ORG-ANL45-RIPE |
| admin-c | CTPF-RIPE |
| tech-c | CTPF-RIPE |
| status | ASSIGNED |
| mnt-by | RIPE-NCC-END-MNT CTPF-MNT |
| created | 2023-02-27T13:54:47Z |
| last-modified | 2026-03-26T00:16:23Z |
| source | RIPE |
organisation ORG-CTPF2-RIPE
| organisation | ORG-CTPF2-RIPE |
|---|---|
| org-name | Critical Perfect Ltd |
| country | GB |
| reg-nr | 15651313 |
| org-type | OTHER |
| address | Suite A, 82 James Carter Road Mildenhall, IP28 7DE |
| mnt-ref | ALICE-NOC-MNT CTPF-MNT |
| abuse-c | CTPF-RIPE |
| mnt-by | CTPF-MNT |
| created | 2024-09-11T08:50:28Z |
| last-modified | 2026-05-13T05:06:55Z |
| source | RIPE |
role Critical Perfect NOC
| role | Critical Perfect NOC |
|---|---|
| address | Suite A, 82 James Carter Road Mildenhall, IP28 7DE United Kingdom |
| abuse-mailbox | |
| nic-hdl | CTPF-RIPE |
| mnt-by | CTPF-MNT |
| created | 2024-04-28T14:19:14Z |
| last-modified | 2024-09-11T08:53:21Z |
| source | RIPE |
as-block: AS199178 - AS200350 descr: RIPE NCC ASN block remarks: These AS Numbers are assigned to network operators in the RIPE NCC service region. mnt-by: RIPE-NCC-HM-MNT created: 2025-11-24T15:16:53Z last-modified: 2025-11-24T15:16:53Z source: RIPE aut-num: AS199688 as-name: CRITPERF-AS org: ORG-CTPF2-RIPE sponsoring-org: ORG-ANL45-RIPE admin-c: CTPF-RIPE tech-c: CTPF-RIPE status: ASSIGNED mnt-by: RIPE-NCC-END-MNT mnt-by: CTPF-MNT created: 2023-02-27T13:54:47Z last-modified: 2026-03-26T00:16:23Z source: RIPE organisation: ORG-CTPF2-RIPE org-name: Critical Perfect Ltd country: GB reg-nr: 15651313 org-type: OTHER address: Suite A, 82 James Carter Road address: Mildenhall, IP28 7DE e-mail: [email protected] mnt-ref: ALICE-NOC-MNT abuse-c: CTPF-RIPE mnt-ref: CTPF-MNT mnt-by: CTPF-MNT created: 2024-09-11T08:50:28Z last-modified: 2026-05-13T05:06:55Z source: RIPE role: Critical Perfect NOC address: Suite A, 82 James Carter Road address: Mildenhall, IP28 7DE address: United Kingdom e-mail: [email protected] abuse-mailbox: [email protected] nic-hdl: CTPF-RIPE mnt-by: CTPF-MNT created: 2024-04-28T14:19:14Z last-modified: 2024-09-11T08:53:21Z source: RIPE