Data as of Nov 14, 2026
38.181.4.0/24
No anonymizer space · no proxy exits in 30 daysJT Telecom International PTE.LTD. · space held by Cogent Communications, LLC
Announcement
this exact prefix
RPKI valid
Announced by
Type
Hosting
Risk
50 / 100 · Medium
Recently moved
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) | 397,758 74,175 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@ |
| └ 38.181.0.0/18 | 16,384 | HKCI-CGNT-NET-2 | Hong Kong Communications International CO.,LIMITED (HKCIC) · HK | Reallocated | Nov 28, 2023 | support@ |
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
- Hong Kong Communications International CO.,LIMITED (HKCIC)
- Reallocated range
- 38.
181. 0. 0/ 18 - Reallocated
- Nov 28, 2023
Origin network
AS137535
SG
- Name
- JT Telecom International PTE.LTD.
- Type
- Hosting
- Registered
- Aug 5, 2022
- Domain
- jtti.cc
- Website
- www.jtti.cc
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Rotating
- First seen
- May 2023
- Current origin since
- Dec 2025 · 11 mo
- Origin networks
- 2
- Last change of origin
- Sep 2026
Recorded history
History
- Handoffs
- 2
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 38.181.0.0/18 | AS7607 | /24 | ARIN | Another network |
| 38.181.0.0/18 | AS8796 | /24 | ARIN | Another network |
| 38.181.0.0/18 | AS9886 | /24 | ARIN | Another network |
| 38.181.0.0/18 | AS18186 | /24 | ARIN | Another network |
| 38.181.0.0/18 | AS40115 | /24 | ARIN | Another network |
| 38.181.0.0/18 | AS137535 | /24 | ARIN | RPKI valid |
| 38.181.0.0/18 | AS140042 | /24 | ARIN | Another network |
| 38.181.0.0/18 | AS140096 | /24 | ARIN | Another network |
| 38.181.0.0/18 | AS140224 | /24 | ARIN | Another network |
| 38.181.0.0/18 | AS140227 | /24 | ARIN | Another network |
| 38.181.0.0/18 | AS151797 | /24 | ARIN | Another network |
| 38.181.0.0/18 | AS395886 | /24 | ARIN | Another network |
| 38.181.0.0/18 | AS400618 | /24 | ARIN | Another network |
Whois
Registration for this announcement
- Range
- 38.
181. 0. 0/ 18 - Netname
- HKCI-CGNT-NET-2
- Registrant
- Hong Kong Communications International CO.,LIMITED
- Organization
- Hong Kong Communications International CO.,LIMITED (HKCIC)
- Org address
- Unit 19 5/F, Shing Yip Industrial Building, 19-21 Shing Yip Street, Kwun Tong, Kowloon, HongKong
- Org country
- HK
- Type
- Reallocated
- Handle
- NET-38-181-0-0-1
- Parent
- NET-38-0-0-0-1
- Created
- Nov 28, 2023
- RIR
- ARIN
- Country
- US
- Delegated
- Apr 16, 1991
- Status
- assigned
Report abuse
Abuse contact
- support@
hncloud. com - Name
- alan alan
- Phone
- +00852 65092515
- Handle
- ALANA4-ARIN