Data as of Nov 7, 2026
38.110.248.0/21
16 residential-proxy exits · 30 daysNH Broadband, LLC · reallocated from Cogent Communications, LLC
Announcement
this exact prefix
RPKI valid
Announced by
Type
Residential
Recent change
New origin Sep 28, 2026
from AS174 Cogent Communications, LLC, after 2.6 years unannounced
registry: reallocated to NH Broadband, LLC by Cogent Communications, LLC, Jun 4, 2026
Residential-proxy exits
Proxy exits
16
0.78% of its addresses · 30 days
Always-on exits
2
13% of its exits
Spread
8 of 8
/24s with at least one exit
Providers
42
selling exits here
Oct 8, 2026 – Nov 6, 2026
Exits seen per day
5.6K observations
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 38.110.248.0/24 | 1 | 3 | |
| 38.110.254.0/24 | 1 | 2 | |
| 38.110.252.0/24 | 0 | 4 | |
| 38.110.249.0/24 | 0 | 2 | |
| 38.110.250.0/24 | 0 | 2 | |
| 38.110.251.0/24 | 0 | 1 | |
| 38.110.253.0/24 | 0 | 1 | |
| 38.110.255.0/24 | 0 | 1 |
Proxy providers listing exits
- 9Proxy
- AnyIP
- BirdProxies
- BlurPath
- BottingTools
- ByteProxies
- Byteful
- CatProxies
- CliProxy
- ColaProxy
- DataImpulse
- Decodo
- EZProxies
- FastProxy
- FloppyData
- Geonix
- Geonode
- GonzoProxy
- IPFly
- IPPeak
- IPRoyal
- Infatica
- InfiniteProxies
- LemonBright
- MoMoProxy
- NovProxy
- NovaProxy
- Oxylabs
- Proxiware
- Proxy-Seller
- Proxy4U
- ProxyEmpire
- ProxyGeo
- Proxyma
- PuraRoute
- RainProxy
- RealProxy
- ResiProxies
- Thordata
- ThunderProxy
- VitalExclusive
- WealthProxies
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Leased from | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|---|
| 38.110.240.0/20 since May 2026 | AS400337 | Residential | 32 3 always on | Cogent Communications, LLC via NH Broadband, LLC | ||
| 38.0.0.0/8 | AS174 | Internet provider | IP broker Rackdog (part) | 404,266 78,035 always on | Cogent Communications, LLC |
More specific
Announcements inside
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 38.110.248.0/22 since Sep 28, 2026 | AS400337 | Residential | 8 1 always on | Cogent Communications, LLC via NH Broadband, LLC | |
| 38.110.252.0/22 since Sep 28, 2026 | AS400337 | Residential | 8 1 always on | Cogent Communications, LLC via NH Broadband, 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 |
|---|---|---|---|---|---|---|
| 38.0.0.0/8 | 16,777,216 | COGENT-A | Cogent Communications, LLC (COGC) · US | Direct Allocation | Apr 16, 1991 | abuse@ |
| └ 38.110.240.0/20 | 4,096 | NHBROADBAND-CGNT-NET-3 | NH Broadband, LLC (NBL-82) · US | Reallocated | Jun 4, 2026 | copyright@ |
Network & registry
IPv4 market
Holder
- Organization
- Cogent Communications, LLC
- Handle
- COGC
- Range
- 38.
0. 0. 0/ 8 - Registration type
- Direct Allocation
- Record created
- Apr 16, 1991
- Legacy
- yes
- Reallocated to
- NH Broadband, LLC (NBL-82)
- Reallocated range
- 38.
110. 240. 0/ 20 - Reallocated
- Jun 4, 2026
Origin network
AS400337
US
- Name
- NH Broadband, LLC
- Type
- Internet provider
- Registered
- Dec 29, 2021
- Domain
- nhbroadband.com
- 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
- Rotating
- First seen
- Jun 2023
- Current origin since
- Sep 28, 2026 · 1 mo
- Origin networks
- 3
- Last change of origin
- Sep 28, 2026
Recorded history
History
- Handoffs
- 2
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 38.110.240.0/20 | AS1299 | /24 | ARIN | Another network |
| 38.110.240.0/20 | AS19905 | /24 | ARIN | Another network |
| 38.110.240.0/20 | AS400337 | /24 | ARIN | RPKI valid |
Whois
Registration for this announcement
- Range
- 38.
110. 240. 0/ 20 - Netname
- NHBROADBAND-CGNT-NET-3
- Registrant
- NH Broadband, LLC
- Organization
- NH Broadband, LLC (NBL-82)
- Org address
- 579 Tenney Mountain Highway, Plymouth, NH, 03264-3154
- Org country
- US
- Type
- Reallocated
- Handle
- NET-38-110-240-0-1
- Parent
- NET-38-0-0-0-1
- Created
- Jun 4, 2026
- RIR
- ARIN
- Country
- US
- Delegated
- Apr 16, 1991
- Status
- assigned
Report abuse
Abuse contact
- copyright@
nhbroadband. com - Name
- Copyright
- Phone
- +1-603-536-8673
- Handle
- COPYR11-ARIN