Data as of Nov 5, 2026
63.234.214.0/24
No anonymizer space · no proxy exits in 30 daysTesoro Companies, Inc. · space held by CenturyLink Communications, LLC
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | RPKI |
|---|---|---|---|---|
| 63.224.0.0/12 | AS209 | Residential | 1,092 100 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 |
|---|---|---|---|---|---|---|
| 63.232.0.0/14 | 262,144 | CENTURYLINK-LEGACY-QWEST-INET-17 | CenturyLink Communications, LLC (CCL-534) · US | Direct Allocation | Oct 11, 1999 | abuse@ |
| └ 63.234.214.0/24 | 256 | 63-234-214-0-24 | Tesoro Companies, Inc. (TPC-5) · US | Reassigned | Jun 9, 2023 | — |
Network & registry
IPv4 market
Holder
- Organization
- CenturyLink Communications, LLC
- Handle
- CCL-534
- Range
- 63.
232. 0. 0/ 14 - Registration type
- Direct Allocation
- Record created
- Oct 11, 1999
Origin network
AS35917
US
- Name
- Tesoro Companies, Inc.
- Type
- Business
- Registered
- Apr 8, 2005
- Domain
- marathonpetroleum.com
- Industry
- Chemical and Pharmaceutical Manufacturing
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Dec 2018
- Current origin since
- Dec 2018 · 7.9 yr
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 63.
234. 214. 0/ 24 - Netname
- 63-234-214-0-24
- Registrant
- Tesoro Companies, Inc.
- Organization
- Tesoro Companies, Inc. (TPC-5)
- Org address
- 19100 Ridgewood Parkway, San Antonio, TX, 78259
- Org country
- US
- Type
- Reassigned
- Handle
- NET-63-234-214-0-1
- Parent
- NET-63-232-0-0-1
- Created
- Jun 9, 2023
- RIR
- ARIN
- Country
- US
- Delegated
- Oct 11, 1999
- Status
- assigned
Report abuse
Abuse contact
- enterprisenetworkservices@
marathonpetroleum. com - Name
- ABUSE
- Phone
- +1-210-626-6000
- Handle
- ABUSE837-ARIN