Data as of Nov 7, 2026
209.221.59.0/24
1 residential-proxy exit · 30 daysZayo Bandwidth
Residential-proxy exits
Proxy exits
1
0.39% of its addresses · 30 days
Providers
2
selling exits here
Oct 8, 2026 – Nov 6, 2026
Exits seen per day
4 observations
Proxy providers listing exits
- AnyIP
- FloppyData
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 |
|---|---|---|---|---|---|---|
| 209.221.32.0/19 | 8,192 | ZAYOB | Zayo Bandwidth (ZAYOB) · US | Direct Allocation | Feb 23, 2001 | abuse@ |
| └ 209.221.59.0/30 | 4 | ZAYO-IDIA-272900-209-221-59-0-30 | unknown | — | — | — |
| └ 209.221.59.8/29 | 8 | ZAYO-IDIA-384378-209-221-59-8-29 | unknown | — | — | — |
| └ 209.221.59.16/29 | 8 | ZAYO-IDIA-274805-209-221-59-16-29 | unknown | — | — | — |
| └ 209.221.59.32/29 | 8 | NET-0-209-221-59-32-29 | unknown | — | — | — |
| └ 209.221.59.40/29 | 8 | NET-0-209-221-59-40-29 | unknown | — | — | — |
| └ 209.221.59.48/29 | 8 | NET-0-209-221-59-48-29 | unknown | — | — | — |
| └ 209.221.59.62/31 | 2 | ZAYO-IDIA-332924-209-221-59-62-31 | unknown | — | — | — |
| └ 209.221.59.64/29 | 8 | ZAYO-IDIA-276004-209-221-59-64-29 | unknown | — | — | — |
| └ 209.221.59.72/29 | 8 | ZAYO-IDIA-276201-209-221-59-72-29 | unknown | — | — | — |
| └ 209.221.59.80/29 | 8 | ZAYO-IDIA-276190-209-221-59-80-29 | unknown | — | — | — |
| └ 209.221.59.88/29 | 8 | NET-0-209-221-59-88-29 | unknown | — | — | — |
| └ 209.221.59.96/28 | 16 | ZAYO-IDIA-276138-209-221-59-96-28 | unknown | — | — | — |
| └ 209.221.59.112/29 | 8 | NET-0-209-221-59-112-29 | unknown | — | — | — |
| └ 209.221.59.120/31 | 2 | ZAYO-IDIA-270608-209-221-59-120-31 | unknown | — | — | — |
| └ 209.221.59.124/30 | 4 | ZAYO-IDIA-273896-209-221-59-124-30 | unknown | — | — | — |
| └ 209.221.59.128/26 | 64 | ZAYO-IPYX-108433-209-221-59-128-26 | unknown | — | — | — |
| └ 209.221.59.192/29 | 8 | NET-0-209-221-59-192-29 | unknown | — | — | — |
| └ 209.221.59.208/29 | 8 | ZAYO-IDIA-180469-209-221-59-208-29 | unknown | — | — | — |
| └ 209.221.59.232/30 | 4 | NET-0-209-221-59-232-30 | unknown | — | — | — |
| └ 209.221.59.236/30 | 4 | ZAYO-IDIA-390467-209-221-59-236-30 | unknown | — | — | — |
| └ 209.221.59.240/29 | 8 | NET-0-209-221-59-240-29 | unknown | — | — | — |
| └ 209.221.59.248/29 | 8 | ZAYO-IPYX-249150-209-221-59-248-29 | unknown | — | — | — |
Network & registry
Announced by
Covering announcement 209.221.32.0/19
- Prefix
- 209.221.32.0/19
- Announced by
- AS6461 Zayo Bandwidth
- Type
- Internet provider
- Proxy exits
- 19
- Always-on exits
- 2
- RPKI
- RPKI valid
- Netname
- ZAYOB
- Registrant
- Zayo Bandwidth
- RIR
- ARIN
Origin network
AS6461
US
- Name
- Zayo Bandwidth
- Type
- Internet provider
- Registered
- Apr 22, 1996
- Domain
- zayo.com
- Website
- www.zayo.com/
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 209.221.32.0/19
209.221.32.0/19
Routing history
- Pattern
- Rotating
- First seen
- May 2005
- Current origin since
- Oct 2023 · 3.0 yr
- Origin networks
- 2
- Last change of origin
- Oct 2023
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 209.221.32.0/19 | AS6461 | /19 | ARIN | RPKI valid |
Whois
Registration for this announcement
- Range
- 209.
221. 32. 0/ 19 - Netname
- ZAYOB
- Registrant
- Zayo Bandwidth
- Organization
- Zayo Bandwidth (ZAYOB)
- Org address
- 1401 Wynkoop St., Denver, CO, 80202
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-209-221-32-0-1
- Parent
- NET-209-0-0-0-0
- Created
- Feb 23, 2001
- RIR
- ARIN
- Country
- US
- Delegated
- Feb 23, 2001
- Status
- assigned
Report abuse
Abuse contact
- abuse@
zayo. com - Name
- Abuse
- Phone
- +1-866-236-2824
- Handle
- ABUSE5675-ARIN