Data as of Nov 9, 2026
38.150.13.0/24
No anonymizer space · no proxy exits in 30 daysHytron Network Services Limited · space held by Cogent Communications, LLC
Announcement
this exact prefix
No RPKI
Announced by
Type
Hosting
Risk
50 / 100 · Medium
Recent change
New origin Sep 2026
from AS202662 Hytron Network Services Limited
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Leased from | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|---|
| 38.150.12.0/23 since Sep 2026 | AS202662 | Hosting | Cogent Communications, LLC | |||
| 38.150.12.0/22 since Oct 2023 | AS202662 | Hosting | 12 | Cogent Communications, LLC | ||
| 38.0.0.0/8 | AS174 | Internet provider | IP broker Rackdog (part) | 401,849 78,907 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 |
|---|---|---|---|---|---|---|
| 38.0.0.0/8 | 16,777,216 | COGENT-A | Cogent Communications, LLC (COGC) · US | Direct Allocation | Apr 16, 1991 | abuse@ |
| └ 38.150.12.0/22 | 1,024 | HYTRON-CGNT-NET-1 | Hytron Network Services Limited (C09157898) · HK | Reassigned | Jan 23, 2023 | 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
AS202662
HK
- Name
- Hytron Network Services Limited
- Type
- Hosting
- Registered
- Sep 28, 2022
- Domain
- hytron.io
- Website
- www.hytron.io
- Industry
- Computer and Information Technology
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Feb 2023
- Current origin since
- Sep 2026 · 2 mo
- Origin networks
- 1
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS17433 not the origin | RADB | Proxy-registered route object | MAINT-AS9304 | Jan 23, 2025 |
| AS17433 not the origin | NTTCOM | Proxy-registered route object | MAINT-AS9304 | Jan 23, 2025 |
| AS202662 | RADB | Route Registered for Cogent Communications Customer - Hytron Network Services Limited | MAINT-AS174 | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 38.
150. 12. 0/ 22 - Netname
- HYTRON-CGNT-NET-1
- Registrant
- Hytron Network Services Limited
- Organization
- Hytron Network Services Limited (C09157898)
- Type
- Reassigned
- Handle
- NET-38-150-12-0-1
- Parent
- NET-38-0-0-0-1
- Created
- Jan 23, 2023
- 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