Data as of Nov 4, 2026
65.198.188.0/22
No anonymizer space · no proxy exits in 30 daysIsocentric Networks, Incorporated · space held by Verizon Business
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 65.192.0.0/11 | AS701 | Internet provider | 710 108 always on | Verizon Business |
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 |
|---|---|---|---|---|---|---|
| 65.192.0.0/11 | 2,097,152 | UUNET65 | Verizon Business (MCICS) · US | Direct Allocation | Oct 27, 2000 | abuse@ |
| └ 65.198.188.0/22 | 1,024 | UU-65-198-188 | Isocentric Networks Inc. (ISOC) · US | Reallocated | Mar 19, 2001 | — |
| └ 65.198.189.24/29 | 8 | NETBLK-ISOCEN-LSG-647 | unknown | — | — | — |
| └ 65.198.189.32/28 | 16 | NETBLK-ISOC-SNAPSIS | unknown | — | — | — |
| └ 65. | 31 | ISOC-SNAPSIS2 | unknown | — | — | — |
| └ 65.198.189.128/28 | 16 | ISOC-65-198-189-128 | unknown | — | — | — |
| └ 65.198.189.176/28 | 16 | 65-198-189-176-1 | unknown | — | — | — |
| └ 65.198.191.64/28 | 16 | NETBLK-ISOCEN-TRA-465 | unknown | — | — | — |
| └ 65.198.191.96/27 | 32 | NETBLK-ISOC-WINNER1 | unknown | — | — | — |
| └ 65.198.191.128/27 | 32 | NETBLK-ISOC-WINNER2 | unknown | — | — | — |
| └ 65.198.191.192/26 | 64 | NETBLK-ISOC-WEBDESIGN | unknown | — | — | — |
Network & registry
IPv4 market
Holder
- Organization
- Verizon Business
- Handle
- MCICS
- Range
- 65.
192. 0. 0/ 11 - Registration type
- Direct Allocation
- Record created
- Oct 27, 2000
- Reallocated to
- Isocentric Networks Inc. (ISOC)
- Reallocated range
- 65.
198. 188. 0/ 22 - Reallocated
- Mar 19, 2001
Origin network
AS19885
US
- Name
- Isocentric Networks, Incorporated
- Type
- Hosting
- Registered
- Feb 26, 2001
- Domain
- isocentric.com
- Industry
- Hosting and Cloud Provider
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- May 2005
- Current origin since
- May 2005 · 21 yr
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 65.
198. 188. 0/ 22 - Netname
- UU-65-198-188
- Registrant
- Isocentric Networks Inc.
- Organization
- Isocentric Networks Inc. (ISOC)
- Org address
- 100 West 5th Strret, Tulsa, OK, 74103-4240
- Org country
- US
- Type
- Reallocated
- Handle
- NET-65-198-188-0-1
- Parent
- NET-65-192-0-0-1
- Created
- Mar 19, 2001
- RIR
- ARIN
- Country
- US
- Delegated
- Oct 27, 2000
- Status
- assigned
Report abuse
Abuse contact
- abuse@
verizon. com - Name
- abuse
- Phone
- +1-800-900-0241
- Handle
- ABUSE3-ARIN