Data as of Nov 8, 2026
206.66.146.0/24
No anonymizer space · no proxy exits in 30 daysTransaction Network Services, Inc. · space held by Verizon Business
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 206.64.0.0/14 since May 2005 | AS701 | Internet provider | 29 2 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 |
|---|---|---|---|---|---|---|
| 206.64.0.0/14 | 262,144 | NETBLK-UUNETCBLK64-67 | Verizon Business (MCICS) · US | Direct Allocation | Jul 5, 1995 | abuse@ |
| └ 206.66.146.0/24 | 256 | TNSI | Transaction Network Services, Inc. (C01083518) · US | Reassigned | Mar 15, 1996 | abuse@ via NETBLK-UUNETCBLK64-67 |
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
IPv4 market
Holder
- Organization
- Verizon Business
- Handle
- MCICS
- Range
- 206.
64. 0. 0/ 14 - Registration type
- Direct Allocation
- Record created
- Jul 5, 1995
- Legacy
- yes
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 · 22 yr
- Origin networks
- 2
- Last change of origin
- Nov 2017
Recorded history
History
- Handoffs
- 1
Whois
Registration for this announcement
- Range
- 206.
66. 146. 0/ 24 - Netname
- TNSI
- Registrant
- Transaction Network Services, Inc.
- Organization
- Transaction Network Services, Inc. (C01083518)
- Type
- Reassigned
- Handle
- NET-206-66-146-0-1
- Parent
- NET-206-64-0-0-1
- Created
- Mar 15, 1996
- RIR
- ARIN
- Country
- US
- Delegated
- Jul 5, 1995
- Status
- assigned
Report abuse
Abuse contact
- abuse@
verizon. com - Name
- Abuse
- Phone
- +1-800-900-0241
- Handle
- ABUSE5603-ARIN