Data as of Nov 4, 2026
146.82.200.0/21
No anonymizer space · no proxy exits in 30 daysSwiftwill, Inc. · reallocated from Level 3 Parent, LLC
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | RPKI |
|---|---|---|---|
| 146.82.0.0/16 since May 2005 | AS3549 | Internet provider |
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 |
|---|---|---|---|---|---|---|
| 146.82.0.0 - 146.82.235.255 | 60,416 | LVLT-ORG-146-82 | Level 3 Parent, LLC (LPL-141) · US | Direct Allocation | May 20, 1997 | [email protected] |
| └ 146.82.200.0/21 | 2,048 | SWFT1036919 | Swiftwill, Inc. (SWIFT-19) · US | Reallocated | Mar 22, 2007 | [email protected] |
Network & registry
IPv4 market
Holder
- Organization
- Level 3 Parent, LLC
- Handle
- LPL-141
- Range
- 146.82.0.0 - 146.82.235.255
- Registration type
- Direct Allocation
- Record created
- May 20, 1997
- Legacy
- yes
- Reallocated to
- Swiftwill, Inc. (SWIFT-19)
- Reallocated range
- 146.82.200.0/21
- Reallocated
- Mar 22, 2007
Origin network
AS30361
US
- Name
- Swiftwill, Inc.
- Type
- Business
- Registered
- Sep 23, 2003
- Domain
- swiftwill.com
- 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
- Stable
- First seen
- May 2005
- Current origin since
- May 2005 · 21 yr
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 146.82.200.0/21
- Netname
- SWFT1036919
- Registrant
- Swiftwill, Inc.
- Organization
- Swiftwill, Inc. (SWIFT-19)
- Org address
- 738 Main St. PMB 140, Waltham, MA, 02451
- Org country
- US
- Type
- Reallocated
- Handle
- NET-146-82-200-0-1
- Parent
- NET-146-82-0-0-1
- Created
- Mar 22, 2007
- RIR
- ARIN
- Country
- US
- Delegated
- May 20, 1997
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- Network Operations Center
- Phone
- +1-877-888-3800
- Handle
- NOC31974-ARIN