Data as of Nov 11, 2026
63.145.63.0/24
No anonymizer space · no proxy exits in 30 daysLevel 3 Parent, LLC · space held by CenturyLink Communications, LLC
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | RPKI |
|---|---|---|---|---|
| 63.144.0.0/12 | AS209 | Residential | 1,460 50 always on |
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 |
|---|---|---|---|---|---|---|
| 63.144.0.0/13 | 524,288 | CENTURYLINK-LEGACY-QWEST-INET-8 | CenturyLink Communications, LLC (CCL-534) · US | Direct Allocation | Mar 13, 2000 | abuse@ |
| └ 63.145.63.0/24 | 256 | 63-145-63-0-24 | Philips Healthcare Informatics (PHI-119) · US | Reassigned | Nov 12, 2020 | tim. |
Network & registry
IPv4 market
Holder
- Organization
- CenturyLink Communications, LLC
- Handle
- CCL-534
- Range
- 63.
144. 0. 0/ 13 - Registration type
- Direct Allocation
- Record created
- Mar 13, 2000
Origin network
AS10753
US
- Name
- Level 3 Parent, LLC
- Type
- Internet provider
- Registered
- Nov 18, 1997
- Domain
- level3.com
- Industry
- Hosting and Cloud Provider
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Reactivated
- First seen
- Sep 2017
- Current origin since
- Nov 2024 · 2.0 yr
- Origin networks
- 2
- Last change of origin
- Nov 2024
Recorded history
History
- Handoffs
- 1
Whois
Registration for this announcement
- Range
- 63.
145. 63. 0/ 24 - Netname
- 63-145-63-0-24
- Registrant
- Philips Healthcare Informatics
- Organization
- Philips Healthcare Informatics (PHI-119)
- Org address
- 818 SW 3RD AVE, PORTLAND, OR, 97204
- Org country
- US
- Type
- Reassigned
- Handle
- NET-63-145-63-0-1
- Parent
- NET-63-144-0-0-1
- Created
- Nov 12, 2020
- RIR
- ARIN
- Country
- US
- Delegated
- Mar 13, 2000
- Status
- assigned
Report abuse
Abuse contact
- tim.
christian@ philips. com - Name
- Christian, Tim
- Phone
- +1-917-319-6191
- Handle
- CHRIS1380-ARIN