Data as of Nov 3, 2026
212.74.2.48/28
Anonymizer · ISP proxyCablevision Lightpath LLC · space held by GTT - EMEA Ltd.
Announced by
Type
ISP proxy
Risk
90 / 100 · Critical
Recent change
New origin Aug 2026
its first announcement on record
IPv4 market
Path
Announced by AS54004 since Aug 2026 · 12 wk ago
1 · Holder
record created Sep 20, 2002 · reallocated to Internet Utilities Europe and Asia Limited Apr 29, 2026
Operators, sellers and brokers
Proxy providers
| Name | Parent | In 212.74.2.48/28 | /24s |
|---|---|---|---|
| Ashburn Proxies | 16100% | 1 |
Leased from
Owners leasing their own space
| Name | In 212.74.2.48/28 | /24s |
|---|---|---|
| GTT - EMEA Ltd. | 16100% | 1 |
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Anonymizer addresses | Operator | Leased from | Holder | RPKI |
|---|---|---|---|---|---|---|---|
| 212.74.0.0/19 since Dec 2021 | AS3257 | Internet provider | 6,14475%ISP proxy | Proxy providersoperated by Oxylabs | IP broker IPXO (part) | GTT - EMEA Ltd. |
Registrations in this block
The registry's network records over this block, widest first, each under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 212.74.0.0/19 | 8,192 | UK-EASYNET-981014 | GTT - EMEA Ltd. (ORG-EA49-RIPE) · GB | ALLOCATED PA | Sep 20, 2002 | [email protected] |
| └ 212.74.0.0/22 | 1,024 | Exo-Broadband | Internet Utilities Europe and Asia Limited (ORG-IL687-RIPE) · GB | SUB-ALLOCATED PA | Apr 29, 2026 | [email protected] |
| └ 212.74.2.48/28 | 16 | SCDM-ENERGY | S00215454 SCDM Energy Limited | ASSIGNED PA | Aug 7, 2015 | [email protected] via Exo-Broadband |
A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.
Network & registry
Announced by
Covering announcement 212.74.0.0/22
- Prefix
- 212.74.0.0/22
- Announced by
- AS54004 Cablevision Lightpath LLC
- Type
- ISP proxy
- Anonymizer addresses
- all
- Operator
- Proxy providersoperated by Ashburn Proxies
- Leased from
- IP broker IPXO
- RPKI
- RPKI valid
- Netname
- Exo-Broadband
- Registrant
- Internet Utilities Europe and Asia Limited
- RIR
- RIPE NCC
IPv4 market
Holder
- Organization
- GTT - EMEA Ltd.
- Handle
- ORG-EA49-RIPE
- Range
- 212.74.0.0/19
- Registration type
- ALLOCATED PA
- Record created
- Sep 20, 2002
- Reallocated to
- Internet Utilities Europe and Asia Limited (ORG-IL687-RIPE)
- Reallocated range
- 212.74.0.0/22
- Reallocation type
- SUB-ALLOCATED PA
- Reallocated
- Apr 29, 2026
Origin network
AS54004
US
- Name
- Cablevision Lightpath LLC
- Type
- Internet provider
- Registered
- Aug 31, 2011
- Domain
- lightpathfiber.com
- Website
- lightpathfiber.com/
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
212.74.0.0/22
Routing history
- Pattern
- Stable
- First seen
- Aug 2026
- Current origin since
- Aug 2026 · 3 mo
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 212.74.0.0/22 | AS6079 | /24 | RIPE | Another network |
| 212.74.0.0/22 | AS7029 | /24 | RIPE | Another network |
| 212.74.0.0/22 | AS54004 | /24 | RIPE | RPKI valid |
Whois
Registration for this announcement
- Range
- 212.74.0.0/22
- Netname
- Exo-Broadband
- Registrant
- Internet Utilities Europe and Asia Limited
- Registrant country
- US
- Organization
- Internet Utilities Europe and Asia Limited (ORG-IL687-RIPE)
- Org country
- GB
- Type
- SUB-ALLOCATED PA
- Created
- Apr 29, 2026
- Updated
- Aug 7, 2026
- Maintainer
- netutils-mnt
- RIR
- RIPE NCC
- Country
- GB
- Delegated
- Oct 14, 1998
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- Internet Utilities Abuse Contact
- Handle
- AR834