Data as of Nov 5, 2026
208.49.122.0/24
No anonymizer space · no proxy exits in 30 daysMarketaxess Europe Ltd · space held by Level 3 Parent, LLC
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 208.49.0.0/16 since May 2005 | AS3549 | Internet provider | Level 3 Parent, LLC |
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. | 106,496 | LVLT-ORG-208-48-224 | Level 3 Parent, LLC (LPL-141) · US | Direct Allocation | Jul 29, 1999 | abuse@ |
| └ 208.49.122.0/24 | 256 | GC-MARKE-84-UK-208-49-122 | Marketaxess Holdings, Inc. (MARKE-84) · US | Reallocated | Jun 5, 2012 | NETWORK@ |
Network & registry
IPv4 market
Holder
- Organization
- Level 3 Parent, LLC
- Handle
- LPL-141
- Range
- 208.
48. 224. 0 - 208. 50. 127. 255 - Registration type
- Direct Allocation
- Record created
- Jul 29, 1999
- Reallocated to
- Marketaxess Holdings, Inc. (MARKE-84)
- Reallocated range
- 208.
49. 122. 0/ 24 - Reallocated
- Jun 5, 2012
Origin network
AS48553
GB
- Name
- Marketaxess Europe Ltd
- Type
- Business
- Registered
- Dec 10, 2008
- Domain
- marketaxess.com
- Industry
- Investment, Portfolio Management, Pensions and Funds
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Nov 2008
- Current origin since
- Sep 2016 · 10 yr
- Origin networks
- 2
- Last change of origin
- Mar 2009
Recorded history
History
- Handoffs
- 1
Whois
Registration for this announcement
- Range
- 208.
49. 122. 0/ 24 - Netname
- GC-MARKE-84-UK-208-49-122
- Registrant
- Marketaxess Holdings, Inc.
- Organization
- Marketaxess Holdings, Inc. (MARKE-84)
- Org address
- 299 Park Avenue, 10th Floor, NEW YORK, NY, 10171
- Org country
- US
- Type
- Reallocated
- Handle
- NET-208-49-122-0-1
- Parent
- NET-208-48-224-0-1
- Created
- Jun 5, 2012
- RIR
- ARIN
- Country
- US
- Delegated
- Jul 29, 1999
- Status
- assigned
Report abuse
Abuse contact
- NETWORK@
marketaxess. com - Name
- Network Engineering - MarketAxess Holdings inc
- Phone
- +1-212-813-6111
- Handle
- NEMH-ARIN