Data as of Nov 4, 2026
149.102.65.0/24
No anonymizer space · no proxy exits in 30 daysSea Telecom LTDA · space held by Cogent Communications, LLC
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 149.102.64.0/19 since Jun 2022 | AS266445 | Residential | 3,985 133 always on | Cogent Communications, LLC | |
| 149.102.0.0/16 since Oct 2020 | AS174 | Internet provider | 4,299 142 always on | Cogent Communications, LLC |
Registrations in this block
The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 149.102.0.0/16 | 65,536 | COGENT-149-102-16 | Cogent Communications, LLC (COGC) · US | Direct Allocation | Jan 28, 1992 | [email protected] |
| └ 149.102.64.0/19 | 8,192 | SEA-TELECOM-CGNT-NET-1 | Sea Telecom LTDA (C11169454) · BR | Reassigned | Apr 15, 2025 | [email protected] via COGENT-149-102-16 |
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
IPv4 market
Holder
- Organization
- Cogent Communications, LLC
- Handle
- COGC
- Range
- 149.102.0.0/16
- Registration type
- Direct Allocation
- Record created
- Jan 28, 1992
- Legacy
- yes
Origin network
AS266445
BR
- Name
- Sea Telecom LTDA
- Type
- Internet provider
- Registered
- Dec 27, 2016
- Domain
- seatelecom.com.br
- Website
- www.seatelecom.com.br/
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Mar 2026
- Current origin since
- Mar 2026 · 8 mo
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 149.102.64.0/19
- Netname
- SEA-TELECOM-CGNT-NET-1
- Registrant
- Sea Telecom LTDA
- Organization
- Sea Telecom LTDA (C11169454)
- Type
- Reassigned
- Handle
- NET-149-102-64-0-1
- Parent
- NET-149-102-0-0-1
- Created
- Apr 15, 2025
- RIR
- ARIN
- Country
- US
- Delegated
- Jan 28, 1992
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- Cogent Abuse
- Phone
- +1-877-875-4311
- Handle
- COGEN-ARIN