204.128.53.0/24

Announcing ASNs

Country	ASN	Name	Description
	AS40841	MARKETAXESS-INC-AS	MARKETAXESS HOLDINGS, INC.

204.128.53.0/24 Summary

Prefix:

204.128.53.0/24

Name:

MARKETAXESS-INC-NETBLK-1

Description:

MARKETAXESS HOLDINGS, INC.

Country:

IP Addresses:

256

Regional Registry:

ARIN

Allocation Status:

Allocated

Allocation Date:

22^nd January 2009

Parent Prefix:

204.128.52.0/22

Contacts

Summary

Country	Prefix	Name	Description	ASN
	204.128.52.0/22	MARKETAXESS-INC-NETBLK-1	MARKETAXESS HOLDINGS, INC.	AS40841

# start

NetRange:       204.128.52.0 - 204.128.55.255
CIDR:           204.128.52.0/22
NetName:        MARKETAXESS-INC-NETBLK-1
NetHandle:      NET-204-128-52-0-1
Parent:         NET204 (NET-204-0-0-0-0)
NetType:        Direct Allocation
OriginAS:       AS40841
Organization:   MARKETAXESS HOLDINGS, INC. (MARKE-84)
RegDate:        2009-01-22
Updated:        2021-12-14
Ref:            https://rdap.arin.net/registry/ip/204.128.52.0


OrgName:        MARKETAXESS HOLDINGS, INC.
OrgId:          MARKE-84
Address:        299 Park Avenue, 10th Floor
City:           NEW YORK
StateProv:      NY
PostalCode:     10171
Country:        US
RegDate:        2008-04-15
Updated:        2010-06-17
Ref:            https://rdap.arin.net/registry/entity/MARKE-84


OrgAbuseHandle: NEMH-ARIN
OrgAbuseName:   Network Engineering - MarketAxess Holdings inc
OrgAbusePhone:  +1-212-813-6390 
OrgAbuseEmail:  [email protected]
OrgAbuseRef:    https://rdap.arin.net/registry/entity/NEMH-ARIN

OrgTechHandle: NEMH-ARIN
OrgTechName:   Network Engineering - MarketAxess Holdings inc
OrgTechPhone:  +1-212-813-6390 
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/NEMH-ARIN

OrgNOCHandle: NEMH-ARIN
OrgNOCName:   Network Engineering - MarketAxess Holdings inc
OrgNOCPhone:  +1-212-813-6390 
OrgNOCEmail:  [email protected]
OrgNOCRef:    https://rdap.arin.net/registry/entity/NEMH-ARIN


RNOCHandle: NEMH-ARIN
RNOCName:   Network Engineering - MarketAxess Holdings inc
RNOCPhone:  +1-212-813-6390 
RNOCEmail:  [email protected]
RNOCRef:    https://rdap.arin.net/registry/entity/NEMH-ARIN

RTechHandle: NEMH-ARIN
RTechName:   Network Engineering - MarketAxess Holdings inc
RTechPhone:  +1-212-813-6390 
RTechEmail:  [email protected]
RTechRef:    https://rdap.arin.net/registry/entity/NEMH-ARIN

RAbuseHandle: NEMH-ARIN
RAbuseName:   Network Engineering - MarketAxess Holdings inc
RAbusePhone:  +1-212-813-6390 
RAbuseEmail:  [email protected]
RAbuseRef:    https://rdap.arin.net/registry/entity/NEMH-ARIN