AS19977 Mayer Brown LLP 🇺🇸 US

Announcing 10 prefixes, seen at the RIS collectors.

IPv4 prefixes

4,096 (16 × /24)

IPv6 prefixes

Upstreams

transit providers observed

Peers

settlement-free adjacencies

Downstreams

transit customers observed

Customer cone

ASes reachable through it

Registry and operator data

AS number: AS19977
Name: Mayer Brown LLP
Organisation: Mayer Brown LLP
Country: 🇺🇸 US
RIR: ARIN
Allocated: 2016-08-02

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

10 valid (100.0%) 0 invalid (0.0%) 0 no ROA (0.0%)

Whois

Fetched from whois.arin.net

ASNumber:       19977
ASName:         MBRML-AS
ASHandle:       AS19977
RegDate:        2016-08-02
Updated:        2016-08-02
Ref:            https://rdap.arin.net/registry/autnum/19977

OrgName:        Mayer Brown LLP
OrgId:          MBRML
Address:        71 S. Wacker
City:           Chicago
StateProv:      IL
PostalCode:     60606
Country:        US
RegDate:        2006-01-12
Updated:        2016-07-12
Ref:            https://rdap.arin.net/registry/entity/MBRML

OrgAbuseHandle: MCS7-ARIN
OrgAbuseName:   Sherman, Michael C
OrgAbusePhone:  +1-312-701-8315
OrgAbuseEmail:  msherman@mayerbrown.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/MCS7-ARIN

OrgTechHandle: MCS7-ARIN
OrgTechName:   Sherman, Michael C
OrgTechPhone:  +1-312-701-8315
OrgTechEmail:  msherman@mayerbrown.com
OrgTechRef:    https://rdap.arin.net/registry/entity/MCS7-ARIN