Data as of Nov 7, 2026
64.235.248.0/24
No anonymizer space · no proxy exits in 30 daysGTT Communications Netherlands B.V. · space held by PacketExchange, Inc
Announcement
this exact prefix
No RPKI
Announced by
Type
Unknown
Risk
30 / 100 · Medium
Recently moved
Recent change
New origin May 2026
from AS53582 Solfo Inc.
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 64.235.224.0/19 since Jul 2015 | AS3257 | Unknown | PacketExchange, Inc |
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 |
|---|---|---|---|---|---|---|
| 64.235.224.0/19 | 8,192 | NETBLK-PACKETEXCHANGE-V4-01 | PacketExchange, Inc (PACKE-25) · US | Direct Allocation | Sep 20, 2002 | abuse@ |
| └ 64.235.248.0/24 | 256 | MZIMA01-CUST-SOFLO02 | Solfo Inc. (SOLFO) · US | Reassigned | Dec 6, 2006 | abuse@ |
Network & registry
IPv4 market
Holder
- Organization
- PacketExchange, Inc
- Handle
- PACKE-25
- Range
- 64.
235. 224. 0/ 19 - Registration type
- Direct Allocation
- Record created
- Sep 20, 2002
Origin network
AS5580
NL
- Name
- GTT Communications Netherlands B.V.
- Type
- Internet provider
- Registered
- Apr 8, 2009
- Domain
- gtt.net
- Website
- www.gtt.net/
- 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
- Jul 2010
- Current origin since
- May 2026 · 5 mo
- Origin networks
- 2
- Last change of origin
- May 2026
Recorded history
History
- Handoffs
- 1
Whois
Registration for this announcement
- Range
- 64.
235. 248. 0/ 24 - Netname
- MZIMA01-CUST-SOFLO02
- Registrant
- Solfo Inc.
- Organization
- Solfo Inc. (SOLFO)
- Org address
- PO Box 864, Burbank, CA, 91503
- Org country
- US
- Type
- Reassigned
- Handle
- NET-64-235-248-0-1
- Parent
- NET-64-235-224-0-1
- Created
- Dec 6, 2006
- RIR
- ARIN
- Country
- US
- Delegated
- Sep 20, 2002
- Status
- assigned
Report abuse
Abuse contact
- abuse@
solfo. com - Name
- Solfo Abuse
- Phone
- +1-866-810-8484
- Handle
- SOLFO-ARIN