Data as of Nov 14, 2026
149.102.104.0/21
1 residential-proxy exit · 30 daysMTel telecommunication company ltd. · space held by Cogent Communications, LLC
Residential-proxy exits
Proxy exits
1
0.05% of its addresses · 30 days
Spread
1 of 8
/24s with at least one exit
Providers
1
selling exits here
Oct 15, 2026 – Nov 13, 2026
Exits seen per day
1 observation
Proxy providers listing exits
- Proxy4U
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 149.102.96.0/20 since Mar 2018 | AS133613 | Residential | 69 2 always on | Cogent Communications, LLC | |
| 149.102.0.0/16 since Oct 2020 | AS174 | Internet provider | 4,437 79 always on | Cogent Communications, LLC |
More specific
Announcements inside
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 149.102.104.0/24 since May 2019 | AS133613 | Residential | Cogent Communications, LLC | ||
| 149.102.105.0/24 since May 2019 | AS133613 | Residential | 1 | Cogent Communications, LLC | |
| 149.102.106.0/24 since May 2019 | AS133613 | Residential | Cogent Communications, LLC | ||
| 149.102.107.0/24 since Apr 2022 | AS133613 | Residential | Cogent Communications, LLC | ||
| 149.102.108.0/24 since May 2019 | AS133613 | Residential | Cogent Communications, LLC | ||
| 149.102.109.0/24 since May 2019 | AS133613 | Residential | Cogent Communications, LLC | ||
| 149.102.110.0/24 since Mar 2018 | AS133613 | Residential | 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 | abuse@ |
| └ 149.102.96.0/20 | 4,096 | NET-149-102-96-0-1 | Companhia de Telecomunicacoes de MTel, lda (C06974142) · MO | Reassigned | May 3, 2018 | abuse@ 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
AS133613
MO
- Name
- MTel telecommunication company ltd.
- Type
- Internet provider
- Registered
- Jul 24, 2014
- Domain
- mtel.mo
- Website
- www.mtel.mo
- 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 2018
- Current origin since
- Mar 2018 · 8.7 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 149.102.96.0/20 | AS133613 | /24 | ARIN | RPKI valid |
IRR
Route objects on the exact prefix
IRR inside
Route objects inside
| Prefix | Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|---|
| 149.102.111.0/24 | AS133613 | RADB | Proxy Route Object Registered for Companhia de Telecomunicacoes de MTel, lda | MAINT-AS174 | Nov 13, 2023 |
| 149.102.111.0/24 | AS133613 | NTTCOM | CMI IP Transit | MAINT-CMI-INT-HK | Apr 8, 2019 |
Whois
Registration for this announcement
- Range
- 149.
102. 96. 0/ 20 - Netname
- NET-149-102-96-0-1
- Registrant
- Companhia de Telecomunicacoes de MTel, lda
- Organization
- Companhia de Telecomunicacoes de MTel, lda (C06974142)
- Type
- Reassigned
- Handle
- NET-149-102-96-0-1
- Parent
- NET-149-102-0-0-1
- Created
- May 3, 2018
- RIR
- ARIN
- Country
- US
- Delegated
- Jan 28, 1992
- Status
- assigned
Report abuse
Abuse contact
- abuse@
cogentco. com - Name
- Cogent Abuse
- Phone
- +1-877-875-4311
- Handle
- COGEN-ARIN