206208 looking glass

AS21928 T-Mobile USA, Inc. 🇺🇸 US

Announcing 541 prefixes, seen at the RIS collectors.

IPv4 prefixes
283
13,956,608 (54,518 × /24)
IPv6 prefixes
258
18 × /32
Upstreams
4
transit providers observed
Peers
12
settlement-free adjacencies
Downstreams
3
transit customers observed
Customer cone
4
ASes reachable through it

Registry and operator data

AS number
AS21928
Name
T-Mobile USA, Inc.
Organisation
T-Mobile USA
Country
🇺🇸 US
RIR
ARIN
Allocated
2002-06-12
Network type
Cable/DSL/ISP
Scope
North America
Peering policy
Selective
IRR as-set
AS-21928
Website
http://www.t-mobile.com
PeeringDB
net/3592
Exchanges
10
Facilities
16

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

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

Whois

Fetched from whois.arin.net

ASNumber:       21928
ASName:         T-MOBILE-AS21928
ASHandle:       AS21928
RegDate:        2002-06-12
Updated:        2012-02-24
Ref:            https://rdap.arin.net/registry/autnum/21928

OrgName:        T-Mobile USA, Inc.
OrgId:          TMOBI
Address:        12920 SE 38th Street
City:           Bellevue
StateProv:      WA
PostalCode:     98006
Country:        US
RegDate:        2003-01-02
Updated:        2017-01-28
Ref:            https://rdap.arin.net/registry/entity/TMOBI

OrgAbuseHandle: ABUSE4857-ARIN
OrgAbuseName:   abuse
OrgAbusePhone:  +1-888-662-4662
OrgAbuseEmail:  abuse@t-mobile.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE4857-ARIN

OrgTechHandle: DNSAD11-ARIN
OrgTechName:   DNS Administrators
OrgTechPhone:  +1-888-662-4662
OrgTechEmail:  ARINtechcontact@t-mobile.com
OrgTechRef:    https://rdap.arin.net/registry/entity/DNSAD11-ARIN