Data as of Nov 7, 2026
172.110.64.0/20
1 residential-proxy exit · 30 daysZayo Bandwidth
Residential-proxy exits
Proxy exits
1
0.02% of its addresses · 30 days
Spread
1 of 16
/24s with at least one exit
Providers
3
selling exits here
Oct 8, 2026 – Nov 6, 2026
Exits seen per day
10 observations
Proxy providers listing exits
- FastProxy
- LemonBright
- VitalExclusive
Announcements
More specific
Announcements inside
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 172.110.71.0/24 since Sep 2024 | AS7385 | Business | Zayo Bandwidth |
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 |
|---|---|---|---|---|---|---|
| 172.110.64.0/20 | 4,096 | ZAYO-CAN-35 | Zayo Bandwidth (ZAYOB) · US | Direct Allocation | Jun 23, 2015 | abuse@ |
| └ 172.110.64.68/30 | 4 | NET-0-172-110-64-68-30 | unknown | — | — | — |
| └ 172.110.64.152/30 | 4 | NET-172-110-64-152-30 | unknown | — | — | — |
| └ 172.110.65.172/30 | 4 | NET-172-110-65-172-30 | unknown | — | — | — |
| └ 172.110.66.120/30 | 4 | NET-172-110-66-120-30 | unknown | — | — | — |
| └ 172.110.66.156/30 | 4 | ZAYO-172-110-66-156-30 | unknown | — | — | — |
| └ 172.110.66.176/29 | 8 | NET-172-110-66-176-29 | unknown | — | — | — |
| └ 172.110.66.208/30 | 4 | NET-172-110-66-208-30 | unknown | — | — | — |
| └ 172.110.66.232/29 | 8 | NET-172-110-66-232-29 | unknown | — | — | — |
| └ 172.110.67.176/30 | 4 | NET-172-110-67-176-30 | unknown | — | — | — |
| └ 172.110.67.180/30 | 4 | NET-172-110-67-180-30 | unknown | — | — | — |
| └ 172.110.67.184/29 | 8 | NET-172-110-67-184-29 | unknown | — | — | — |
| └ 172.110.69.96/27 | 32 | NET-0-172-110-69-96-27 | unknown | — | — | — |
| └ 172.110.69.176/29 | 8 | NET-172-110-69-176-29 | unknown | — | — | — |
| └ 172.110.69.248/29 | 8 | NET-172-110-69-248-29 | unknown | — | — | — |
| └ 172.110.70.120/29 | 8 | ZAYO-IDIA-394168-172-110-70-120-29 | unknown | — | — | — |
| └ 172.110.70.128/30 | 4 | NET-172-110-70-128-30 | unknown | — | — | — |
| └ 172.110.70.144/29 | 8 | ZAYO-IDIA-395237-172-110-70-144-29 | unknown | — | — | — |
| └ 172.110.70.152/29 | 8 | NET-172-110-70-152-1 | unknown | — | — | — |
| └ 172.110.70.160/29 | 8 | NET-172-110-70-160-29 | unknown | — | — | — |
| └ 172.110.70.168/29 | 8 | ZAYO-CAN-IDIA-408590-ZYO-172-110-70-168-29 | unknown | — | — | — |
| └ 172.110.70.208/29 | 8 | NET-0-172-110-70-208-29 | unknown | — | — | — |
| └ 172.110.70.232/29 | 8 | NET-172-110-70-232-29 | unknown | — | — | — |
| └ 172.110.70.248/29 | 8 | NET-172-110-70-248-29 | unknown | — | — | — |
| └ 172.110.72.112/29 | 8 | NET-172-110-72-112-29 | unknown | — | — | — |
| └ 172.110.72.200/29 | 8 | NET-172-110-72-200-29 | unknown | — | — | — |
| └ 172.110.73.72/29 | 8 | NET-172-110-73-72-29 | unknown | — | — | — |
| └ 172.110.73.120/29 | 8 | NET-172-110-73-120-29 | unknown | — | — | — |
| └ 172.110.73.176/29 | 8 | NET-172-110-73-176-29 | unknown | — | — | — |
| └ 172.110.74.120/29 | 8 | ZAYO-172-110-74-120-29 | unknown | — | — | — |
| └ 172.110.74.128/29 | 8 | ZAYO-172-110-74-128-29 | unknown | — | — | — |
| └ 172.110.74.208/29 | 8 | NET-0-172-110-74-208-29 | unknown | — | — | — |
| └ 172.110.75.8/29 | 8 | ZAYO-172-110-75-8-29 | unknown | — | — | — |
| └ 172.110.75.208/29 | 8 | ZAYO-172-110-75-208-29 | unknown | — | — | — |
| └ 172.110.75.224/29 | 8 | NET-172-110-75-224-29 | unknown | — | — | — |
| └ 172.110.76.8/29 | 8 | NET-172-110-76-8-29 | unknown | — | — | — |
| └ 172.110.76.16/29 | 8 | NET-172-110-76-16-29 | unknown | — | — | — |
| └ 172.110.76.128/29 | 8 | NET-172-110-76-128-29 | unknown | — | — | — |
| └ 172.110.76.148/30 | 4 | NET-172-110-76-148-30 | unknown | — | — | — |
| └ 172.110.76.152/29 | 8 | NET-172-110-76-152-29 | unknown | — | — | — |
| └ 172.110.76.164/30 | 4 | ZAYO-172-110-76-164-30 | unknown | — | — | — |
| └ 172.110.76.168/29 | 8 | NET-172-110-76-168-29 | unknown | — | — | — |
| └ 172.110.76.176/29 | 8 | NET-0-172-110-76-176-29 | unknown | — | — | — |
| └ 172.110.76.216/30 | 4 | NET-172-110-76-216-30 | unknown | — | — | — |
| └ 172.110.76.252/30 | 4 | NET-172-110-76-252-30 | unknown | — | — | — |
| └ 172.110.77.0/27 | 32 | ZAYO-172-110-77-0-27 | unknown | — | — | — |
| └ 172.110.77.164/30 | 4 | NET-172-110-77-164-30 | unknown | — | — | — |
| └ 172.110.77.180/30 | 4 | ZAYO-172-110-77-180-30 | unknown | — | — | — |
| └ 172.110.77.184/30 | 4 | ZAYO-172-110-77-184-30 | unknown | — | — | — |
| └ 172.110.77.224/27 | 32 | NET-0-172-110-77-224-27 | unknown | — | — | — |
Composition
The types across the prefix's announced space, by addresses.
Announced space
Address share
Announced space
Types across the prefix
4,096 addresses
| Type | Addresses | Share | Ranges | |
|---|---|---|---|---|
| Internet provider | 3,840 | 94% | 2 | |
| Business | 256 | 6.3% | 1 |
Network & registry
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 this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Aug 2020
- Current origin since
- Aug 2020 · 6.2 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 172.110.64.0/20 | AS6461 | /20 | ARIN | RPKI valid |
Whois
Registration for this announcement
- Range
- 172.
110. 64. 0/ 20 - Netname
- ZAYO-CAN-35
- Registrant
- Zayo Bandwidth
- Organization
- Zayo Bandwidth (ZAYOB)
- Org address
- 1401 Wynkoop St., Denver, CO, 80202
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-172-110-64-0-1
- Parent
- NET-172-0-0-0-0
- Created
- Jun 23, 2015
- RIR
- ARIN
- Country
- US
- Delegated
- Jun 23, 2015
- Status
- assigned
Report abuse
Abuse contact
- abuse@
zayo. com - Name
- Abuse
- Phone
- +1-866-236-2824
- Handle
- ABUSE5675-ARIN