Data as of Nov 15, 2026
40.27.140.0/22
Anonymizer · ISP proxyFrontier Communications of America, Inc. · space held by Eli Lilly and Company
IPv4 market
Path
1 · Holder
record created Apr 23, 1991 · reallocated to Internet Utilities NA LLC Apr 22, 2025
4 · Use
ISP proxy
anonymizer space, operator not named
Operators, sellers and brokers
Leased from
IP brokers
| Name | In 40.27.140.0/22 | /24s |
|---|---|---|
| IPXO | 1,024100% | 4 |
Leased from
Owners leasing their own space
| Name | In 40.27.140.0/22 | /24s |
|---|---|---|
| Eli Lilly and Company | 1,024100% | 4 |
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 |
|---|---|---|---|---|---|---|
| 40.27.0.0/16 | 65,536 | LILLY-NET | Eli Lilly and Company (EL-1144-Z) · US | Direct Allocation | Apr 23, 1991 | tkalis@ |
| └ 40.27.0.0/16 | 65,536 | IPXO-NET-2 | IPXO LLC (IL-845) · US | Reallocated | Apr 3, 2025 | abuse@ |
| └ 40.27.0.0/16 | 65,536 | NET-40-27-0-0-16 | Internet Utilities NA LLC (DCL-577) · US | Reallocated | Apr 22, 2025 | report@ |
| └ 40.27.140.0/22 | 1,024 | FRONTIER-COMMUNICATIONS | Midwest Cable & Telecom LLC (C11246879) · US | Reassigned | Jun 19, 2025 | report@ via LILLY-NET |
A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.
Network & registry
Announced by
Covering announcement 40.27.136.0/21
- Prefix
- 40.27.136.0/21
- Announced by
- AS5650 Frontier Communications of America, Inc.
- Type
- ISP proxy
- Anonymizer addresses
- all
- Leased from
- IP broker IPXO
- RPKI
- RPKI valid
- Netname
- NET-40-27-0-0-16
- Registrant
- Internet Utilities NA LLC
- RIR
- ARIN
IPv4 market
Holder
- Organization
- Eli Lilly and Company
- Handle
- EL-1144-Z
- Range
- 40.
27. 0. 0/ 16 - Registration type
- Direct Allocation
- Record created
- Apr 23, 1991
- Legacy
- yes
- Reallocated to
- Internet Utilities NA LLC (DCL-577)
- Reallocated
- Apr 22, 2025
Origin network
AS5650
US
- Name
- Frontier Communications of America, Inc.
- Type
- Internet provider
- Registered
- Jul 25, 1995
- Domain
- verizonbusiness.com
- Website
- www.frontier.com
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 40.27.136.0/21
40.27.136.0/21
Routing history
- Pattern
- Stable
- First seen
- Jan 2026
- Current origin since
- Jan 2026 · 10 mo
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 40.27.136.0/21 | AS5650 | /21 | ARIN | RPKI valid |
Whois
Registration for this announcement
- Range
- 40.
27. 0. 0/ 16 - Netname
- NET-40-27-0-0-16
- Registrant
- Internet Utilities NA LLC
- Organization
- Internet Utilities NA LLC (DCL-577)
- Org address
- 2711 Centerville Road, Wilmington, DE, 19808
- Org country
- US
- Type
- Reallocated
- Handle
- NET-40-27-0-0-2
- Parent
- NET-40-27-0-0-1
- Created
- Apr 22, 2025
- RIR
- ARIN
- Country
- US
- Delegated
- Apr 23, 1991
- Status
- assigned
Report abuse
Abuse contact
- report@
abuseradar. com - Name
- Internet Utilities Abuse
- Phone
- +1-650-934-1667
- Handle
- IUA-ARIN