Data as of Nov 14, 2026
194.77.74.0/29
Anonymizer · ISP proxyCablevision Lightpath LLC · space held by GTT Communications Inc.
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 · 3 mo ago
1 · Holder
record created Mar 31, 2021 · reallocated to Exo Broadband Apr 29, 2026
4 · Use
ISP proxy
anonymizer space, operator not named
Operators, sellers and brokers
Leased from
Owners leasing their own space
| Name | In 194.77.74.0/29 | /24s |
|---|---|---|
| GTT Communications Inc. | 8100% | 1 |
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Anonymizer addresses | Leased from | Holder | RPKI |
|---|---|---|---|---|---|---|
| 194.77.72.0/21 since Oct 2023 | AS3257 | Internet provider | 25613%ISP proxy | IP broker IPXO (part) | GTT Communications Inc. |
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 |
|---|---|---|---|---|---|---|
| 194. | 5,120 | US-GTTCOMMUNICATIONS-19951016 | GTT Communications Inc. (ORG-GCI2-RIPE) · US | ALLOCATED PA | Mar 31, 2021 | abuse@ |
| └ 194.77.72.0/22 | 1,024 | Exo-Broadband | Exo Broadband (ORG-EB151-RIPE) · US | SUB-ALLOCATED PA | Apr 29, 2026 | report@ |
| └ 194.77.74.0/29 | 8 | HAASEEDV-NET | Jens Haase EDV Consulting | ASSIGNED PA | Feb 10, 2005 | report@ 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 194.77.72.0/22
- Prefix
- 194.77.72.0/22
- Announced by
- AS54004 Cablevision Lightpath LLC
- Type
- ISP proxy
- Anonymizer addresses
- all
- Leased from
- IP broker IPXO
- RPKI
- RPKI valid
- Netname
- Exo-Broadband
- Registrant
- Exo Broadband
- RIR
- RIPE NCC
IPv4 market
Holder
- Organization
- GTT Communications Inc.
- Handle
- ORG-GCI2-RIPE
- Range
- 194.
77. 66. 0 - 194. 77. 85. 255 - Registration type
- ALLOCATED PA
- Record created
- Mar 31, 2021
- Reallocated to
- Exo Broadband (ORG-EB151-RIPE)
- Reallocated range
- 194.
77. 72. 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
194.77.72.0/22
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 |
|---|---|---|---|---|
| 194.77.72.0/22 | AS6079 | /24 | RIPE | Another network |
| 194.77.72.0/22 | AS7029 | /24 | RIPE | Another network |
| 194.77.72.0/22 | AS54004 | /24 | RIPE | RPKI valid |
Whois
Registration for this announcement
- Range
- 194.
77. 72. 0/ 22 - Netname
- Exo-Broadband
- Registrant
- Exo Broadband
- Registrant country
- US
- Organization
- Exo Broadband (ORG-EB151-RIPE)
- Org country
- US
- Type
- SUB-ALLOCATED PA
- Created
- Apr 29, 2026
- Updated
- Aug 7, 2026
- Maintainer
- netutils-mnt
- RIR
- RIPE NCC
- Country
- US
- Delegated
- Oct 16, 1995
- Status
- assigned
Report abuse
Abuse contact
- report@
abuseradar. com - Name
- Exo Broadband
- Handle
- EB14509-RIPE