Data as of Nov 4, 2026
198.171.9.0/24
Anonymizer · ISP proxy1 residential-proxy exit · 30 daysRCN · space held by NTT America, Inc.
Residential-proxy exits
Proxy exits
1
0.39% of its addresses · 30 days
Providers
1
selling exits here
Oct 5, 2026 – Nov 3, 2026
Exits seen per day
1 observation
Proxy providers listing exits
- CliProxy
IPv4 market
Path
4 · Use
ISP proxy
anonymizer space, operator not named
Operators, sellers and brokers
Leased from
IP brokers
| Name | In 198.171.9.0/24 | /24s |
|---|---|---|
| Rackdog | 256100% | 1 |
Leased from
Owners leasing their own space
| Name | In 198.171.9.0/24 | /24s |
|---|---|---|
| NTT America, Inc. | 256100% | 1 |
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 198.170.0.0/15 since Oct 2016 | AS2914 | Internet provider | 5 | NTT America, Inc. |
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 |
|---|---|---|---|---|---|---|
| 198.170.0.0 - 198.173.255.255 | 262,144 | NTTA-198-170 | NTT America, Inc. (NTTAM-1) · US | Direct Allocation | May 6, 1993 | [email protected] |
| └ 198.171.0.0/16 | 65,536 | RCN-198-171 | RCN (C11598230) · US | Reassigned | May 19, 2026 | [email protected] via NTTA-198-170 |
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 198.171.0.0/20
- Prefix
- 198.171.0.0/20
- Announced by
- AS6079 RCN
- Type
- ISP proxy
- Anonymizer addresses
- all
- Leased from
- IP broker Rackdog
- Proxy exits
- 2
- RPKI
- RPKI valid
- Netname
- RCN-198-171
- Registrant
- RCN
- RIR
- ARIN
IPv4 market
Holder
- Organization
- NTT America, Inc.
- Handle
- NTTAM-1
- Range
- 198.170.0.0 - 198.173.255.255
- Registration type
- Direct Allocation
- Record created
- May 6, 1993
- Legacy
- yes
Origin network
AS6079
US
- Name
- RCN
- Type
- Internet provider
- Registered
- Apr 4, 2001
- Domain
- astound.com
- Website
- www.astound.com
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
198.171.0.0/20
Routing history
- Pattern
- Stable
- First seen
- Dec 2025
- Current origin since
- Dec 2025 · 11 mo
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 198.171.0.0/16 | AS1299 | /24 | ARIN | Another network |
| 198.171.0.0/16 | AS3257 | /24 | ARIN | Another network |
| 198.171.0.0/16 | AS6079 | /24 | ARIN | RPKI valid |
| 198.171.0.0/16 | AS7029 | /24 | ARIN | Another network |
| 198.171.0.0/16 | AS7843 | /24 | ARIN | Another network |
| 198.171.0.0/16 | AS11404 | /24 | ARIN | Another network |
| 198.171.0.0/16 | AS201115 | /24 | ARIN | Another network |
| 198.171.0.0/16 | AS398465 | /24 | ARIN | Another network |
| 198.170.0.0/15 | AS2914 | /15 | ARIN | Another network |
IRR
Route objects on 198.171.0.0/20
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS6079 | RADB | MAINT-AS398465 | Dec 9, 2025 |
Whois
Registration for this announcement
- Range
- 198.171.0.0/16
- Netname
- RCN-198-171
- Registrant
- RCN
- Organization
- RCN (C11598230)
- Type
- Reassigned
- Handle
- NET-198-171-0-0-1
- Parent
- NET-198-170-0-0-1
- Created
- May 19, 2026
- RIR
- ARIN
- Country
- US
- Delegated
- May 6, 1993
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- NTT America Abuse Contact
- Phone
- +1-877-688-6625
- Handle
- NAAC-ARIN