Data as of Nov 12, 2026
72.52.113.0/28
No anonymizer space · no proxy exits in 30 daysCloudflare London, LLC · space held by Hurricane Electric LLC
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 72.52.64.0/18 since May 2007 | AS6939 | Internet provider | Hurricane Electric LLC |
Registrations in this block
The registry's network records over this block, widest first, each under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 72.52.64.0/18 | 16,384 | HURRICANE-8 | Hurricane Electric LLC (HURC) · US | Direct Allocation | Aug 4, 2006 | abuse@ |
| └ 72.52.113.0/24 | 256 | HURRICANE-CE2448-421F6B80 | IOPEX Technologies (IT-572) · US | Reallocated | May 3, 2022 | netserve@ |
| └ 72.52.113.0/28 | 16 | INDIA | unknown | — | — | — |
Network & registry
Announced by
Covering announcement 72.52.113.0/24
- Prefix
- 72.52.113.0/24
- Announced by
- AS209242 Cloudflare London, LLC
- Type
- Hosting
- RPKI
- RPKI valid
- Netname
- HURRICANE-CE2448-421F6B80
- Registrant
- IOPEX Technologies
- RIR
- ARIN
Registry
Holder
- Organization
- Hurricane Electric LLC
- Handle
- HURC
- Range
- 72.
52. 64. 0/ 18 - Registration type
- Direct Allocation
- Record created
- Aug 4, 2006
- Reallocated to
- IOPEX Technologies (IT-572)
- Reallocated range
- 72.
52. 113. 0/ 24 - Reallocated
- May 3, 2022
Origin network
AS209242
US
- Name
- Cloudflare London, LLC
- Type
- Hosting
- Registered
- Mar 13, 2019
- Domain
- cloudflare.com
- Website
- www.cloudflare.com/
- Industry
- Hosting and Cloud Provider
- Spamhaus ASN-DROP
- not listed
- VPN servers
- 5
Routing timeline
Covering aggregate above, the prefix's own history below
72.52.113.0/24
Routing history
- Pattern
- Stable
- First seen
- Nov 2021
- Current origin since
- Nov 2021 · 5.0 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 72.52.113.0/24 | AS209242 | /24 | ARIN | RPKI valid |
| 72.52.64.0/18 | AS6939 | /24 | ARIN | Another network |
Whois
Registration for this announcement
- Range
- 72.
52. 113. 0/ 24 - Netname
- HURRICANE-CE2448-421F6B80
- Registrant
- IOPEX Technologies
- Organization
- IOPEX Technologies (IT-572)
- Org address
- 1245 S. Winchester Blvd, Suite 309, SanJose, CA, 95128
- Org country
- US
- Type
- Reallocated
- Handle
- NET-72-52-113-0-1
- Parent
- NET-72-52-64-0-1
- Created
- May 3, 2022
- RIR
- ARIN
- Country
- US
- Delegated
- Aug 4, 2006
- Status
- assigned
Report abuse
Abuse contact
- netserve@
iopex. com - Name
- Network
- Phone
- +1-510-824-2181
- Handle
- NETWO9662-ARIN