Data as of Nov 7, 2026
38.76.140.0/23
3 residential-proxy exits · 30 daysPAN-Lian Technology Co., Limited · space held by Cogent Communications, LLC
Announcement
this exact prefix
No RPKI
Announced by
Type
Business
Recent change
New origin May 2026
from AS9381 HKBN Enterprise Solutions HK Limited
Residential-proxy exits
Proxy exits
3
0.59% of its addresses · 30 days
Spread
1 of 2
/24s with at least one exit
Providers
10
selling exits here
Oct 8, 2026 – Nov 6, 2026
Exits seen per day
35 observations
Proxy providers listing exits
- Byteful
- GSocks
- Geonix
- Infatica
- MangoProxy
- NodeProxy
- NovaProxy
- Proxy-Seller
- Shifter
- VitalExclusive
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Leased from | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|---|
| 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 |
|---|---|---|---|---|---|
| 38.76.140.0/24 since Oct 10, 2026 | AS10753 | Business | 3 | Cogent Communications, LLC | |
| 38.76.141.0/24 since Oct 10, 2026 | AS10753 | Business | 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 |
|---|---|---|---|---|---|---|
| 38.0.0.0/8 | 16,777,216 | COGENT-A | Cogent Communications, LLC (COGC) · US | Direct Allocation | Apr 16, 1991 | abuse@ |
| └ 38.76.140.0/23 | 512 | PAN-LIAN-TECHNOLOGY-CO-LIMITED-CGNT-NET-1 | PAN-Lian Technology Co., Limited (C11007630) · HK | Reassigned | Nov 5, 2024 | abuse@ via COGENT-A |
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
- 38.
0. 0. 0/ 8 - Registration type
- Direct Allocation
- Record created
- Apr 16, 1991
- Legacy
- yes
Origin network
AS137897
HK
- Name
- PAN-Lian Technology Co., Limited
- Type
- Hosting
- Registered
- Jun 6, 2018
- Domain
- pumpcloud.net
- Website
- pumpcloud.net
- Industry
- Hosting, Cloud Provider, Data Center, Server Colocation
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Rotating
- First seen
- Aug 2024
- Current origin since
- May 2026 · 6 mo
- Origin networks
- 5
- Last change of origin
- May 2026
Recorded history
History
- Handoffs
- 7
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS3949 not the origin | NTTCOM | PAN-LIAN TECHNOLOGY (dedicated-asn) | MAINT-NTTCOM-RA | Mar 10, 2026 |
| AS4515 not the origin | RADB | HKT (Customer Route) | MAINT-AS4515 | Feb 7, 2025 |
| AS9304 not the origin | RADB | Customer Prefix | MAINT-AS140096 | Oct 9, 2024 |
| AS9304 not the origin | NTTCOM | Proxy-registered route object | MAINT-AS9304 | Jun 5, 2026 |
| AS9381 not the origin | ALTDB | Customer Prefix | MAINT-AS137897 | Aug 11, 2025 |
| AS136501 not the origin | ALTDB | Customer Prefix | MAINT-AS137897 | Apr 3, 2025 |
| AS137897 | RADB | Route Registered for Cogent Communications Customer - PAN-LIAN TECHNOLOGY CO., LIMITED | MAINT-AS174 | Aug 8, 2024 |
| AS206675 not the origin | ALTDB | Customer Prefix | MAINT-AS206675 | Jun 3, 2026 |
Whois
Registration for this announcement
- Range
- 38.
76. 140. 0/ 23 - Netname
- PAN-LIAN-TECHNOLOGY-CO-LIMITED-CGNT-NET-1
- Registrant
- PAN-Lian Technology Co., Limited
- Organization
- PAN-Lian Technology Co., Limited (C11007630)
- Type
- Reassigned
- Handle
- NET-38-76-140-0-1
- Parent
- NET-38-0-0-0-1
- Created
- Nov 5, 2024
- RIR
- ARIN
- Country
- US
- Delegated
- Apr 16, 1991
- Status
- assigned
Report abuse
Abuse contact
- abuse@
cogentco. com - Name
- Cogent Abuse
- Phone
- +1-877-875-4311
- Handle
- COGEN-ARIN