Data as of Nov 8, 2026
208.36.0.0/15
No anonymizer spaceVerizon Business
Announcements
More specific
Announcements inside
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 208.36.66.0/23 since Mar 2017 | AS396054 | Business | Verizon Business | |
| 208.36.213.0/24 since Dec 2017 | AS393567 | Business | Verizon Business | |
| 208.37.110.0/23 since May 2008 | AS36498 | Internet provider | Verizon Business via Access One Inc. |
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 |
|---|---|---|---|---|---|---|
| 208.36.0.0/15 | 131,072 | XOXO-BLK-4 | Verizon Business (MCICS) · US | Direct Allocation | Jun 16, 1999 | abuse@ |
| └ 208.36.123.0/24 | 256 | XOXO-208-36-123-0 | unknown | — | — | — |
| └ 208.36.134.0/24 | 256 | XOXO-208-36-134-0 | unknown | — | — | — |
| └ 208.36.139.0/24 | 256 | XOXO-208-36-139-0 | unknown | — | — | — |
| └ 208.36.145.128/27 | 32 | XOXO-208-36-145-128 | unknown | — | — | — |
| └ 208.36.189.32/27 | 32 | XOXO-208-36-189-32 | unknown | — | — | — |
| └ 208.36.217.0/24 | 256 | INEX-TGNT-D024D900 | unknown | — | — | — |
| └ 208.36.232.0/24 | 256 | XOXO-208-36-232-0 | unknown | — | — | — |
| └ 208.37.11.0/24 | 256 | XOXO-208-37-11-0 | unknown | — | — | — |
| └ 208.37.47.0/24 | 256 | XOXO-208-37-47-0 | unknown | — | — | — |
| └ 208.37.110.0/23 | 512 | XOXO-208-37-110-0 | Access One Inc. (ACCES-261) · US | Reallocated | Apr 23, 2008 | — |
Composition
The types across the prefix's announced space, by addresses.
Announced space
Address share
Announced space
Types across the prefix
131,072 addresses
| Type | Addresses | Share | Ranges | |
|---|---|---|---|---|
| Residential | 129,792 | >99% | 4 | |
| Business | 768 | 0.59% | 2 | |
| Internet provider | 512 | 0.39% | 1 |
Network & registry
Origin network
AS2828
US
- Name
- Verizon Business
- Type
- Internet provider
- Registered
- Dec 19, 2001
- Domain
- verizonbusiness.com
- Website
- www.verizon.com/business/
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- May 2005
- Current origin since
- May 2005 · 22 yr
- Origin networks
- 1
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS2828 | ALTDB | Proxy registration to prevent harm from ARIN-NONAUTH shutdown | MAINT-AS7034 | Apr 4, 2022 |
IRR inside
Route objects inside
| Prefix | Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|---|
| 208.36.9.0/24 | AS19048 | RADB | PNAP-SFJ | MAINT-AS1828 | Nov 13, 2023 |
| 208.36.10.0/24 | AS19048 | RADB | PNAP-SFJ | MAINT-AS1828 | Nov 13, 2023 |
| 208.36.133.0/24 | AS26558 | RADB | PNAP-NYM freewheel | MAINT-AS1828 | Nov 13, 2023 |
| 208.36.139.0/24 | AS22362 | RADB | Global Tel*Link Corporation | MAINT-AS22362 | Nov 13, 2023 |
| 208.36.224.0/21 | AS393577 | RADB | RR-RC-Southern Cable Communications, Inc.-Columbia | MAINT-RR | Nov 13, 2023 |
| 208.36.232.0/24 | AS13343 | RADB | RR-Route | MAINT-RR | Nov 13, 2023 |
| 208.36.232.0/24 | AS23043 | RADB | AS23043 proxy-registered route by Cogent | MAINT-AS174 | Nov 13, 2023 |
| 208.36.232.0/24 | AS33363 | RADB | RR-Route | MAINT-RR | Nov 13, 2023 |
| 208.37.11.0/24 | AS26114 | ARIN | Anaplan, Inc | MNT-ANAPL | Apr 21, 2020 |
| 208.37.11.0/24 | AS26114 | NTTCOM | Anaplan, Inc | MAINT-ANAPLAN | Apr 13, 2020 |
| 208.37.138.0/23 | AS19048 | RADB | PNAP-SFJ | MAINT-AS1828 | Nov 13, 2023 |
| 208.37.148.0/22 | AS19048 | RADB | PNAP-SFJ | MAINT-AS1828 | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 208.
36. 0. 0/ 15 - Netname
- XOXO-BLK-4
- Registrant
- Verizon Business
- Organization
- Verizon Business (MCICS)
- Org address
- 22001 Loudoun County Pkwy, Ashburn, VA, 20147
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-208-36-0-0-1
- Parent
- NET-208-0-0-0-0
- Created
- Jun 16, 1999
- RIR
- ARIN
- Country
- US
- Delegated
- Jun 16, 1999
- Status
- assigned
Report abuse
Abuse contact
- abuse@
verizon. com - Name
- Abuse
- Phone
- +1-800-900-0241
- Handle
- ABUSE5603-ARIN