Data as of Nov 3, 2026
77.111.84.0/22
Anonymizer · ISP proxyCenturyLink Communications, LLC · space held by NetCom Service Ltd.
Announcement
this exact prefix
RPKI valid
Announced by
Type
ISP proxy
Risk
90 / 100 · Critical
Recently moved
Recent change
New origin Oct 22, 2026
from AS2914 NTT America, Inc.
IPv4 market
Path
Announced by AS3561 since Oct 22, 2026 · 12 days ago
4 · Use
ISP proxy
anonymizer space, operator not named
Operators, sellers and brokers
Leased from
Owners leasing their own space
| Name | In 77.111.84.0/22 | /24s |
|---|---|---|
| NetCom Service Ltd. | 1,024100% | 4 |
Lineage
How this block came to its use, oldest first. The whole IPv4 market →
77.111.84.0/22
From the registry to its use
- Dec 20, 2023Registry recordNetCom Service Ltd.ALLOCATED PA77.111.64.0 - 77.111.87.255
- May 7, 2026– Jul 5, 2026
- Jun 24, 2026– Sep 15, 2026
- Sep 4, 2026– Oct 21, 2026
- Oct 22, 2026Route objectAS3561 CenturyLink Communications, LLCRIPE route object for AS3561 CenturyLink Communications, LLC, maintainer NCS-BG-MNT
- Oct 22, 2026– Nov 2, 2026
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 |
|---|---|---|---|---|---|---|
| 77.111.64.0 - 77.111.87.255 | 6,144 | BG-NETCOM-SERVICE-20070207 | NetCom Service Ltd. (ORG-NSL43-RIPE) · BG | ALLOCATED PA | Dec 20, 2023 | [email protected] |
| └ 77.111.84.0/22 | 1,024 | NCS-BG-NET | unknown | ASSIGNED PA | May 4, 2026 | [email protected] via BG-NETCOM-SERVICE-20070207 |
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
IPv4 market
Holder
- Organization
- NetCom Service Ltd.
- Handle
- ORG-NSL43-RIPE
- Range
- 77.111.64.0 - 77.111.87.255
- Registration type
- ALLOCATED PA
- Record created
- Dec 20, 2023
Origin network
AS3561
US
- Name
- CenturyLink Communications, LLC
- Type
- Internet provider
- Registered
- Oct 7, 1998
- Domain
- lumen.com
- Website
- www.lumen.com/
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Rotating
- First seen
- May 2026
- Current origin since
- Oct 22, 2026 · under a month
- Origin networks
- 4
- Last change of origin
- Oct 22, 2026
Recorded history
History
- Handoffs
- 3
Whois
Registration for this announcement
- Range
- 77.111.84.0/22
- Netname
- NCS-BG-NET
- Registrant country
- US
- Organization
- Not stated by the registry
- Type
- ASSIGNED PA
- Created
- May 4, 2026
- Updated
- Oct 22, 2026
- Maintainer
- NCS-BG-MNT
- RIR
- RIPE NCC
- Country
- BG
- Delegated
- Feb 7, 2007
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- NCS-BG Abuse-C Role
- Handle
- AR31641-RIPE