AS36037 Education Service Center Region 20 🇺🇸 US

Announcing 5 prefixes, seen at the RIS collectors.

IPv4 prefixes

10,240 (40 × /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: AS36037
Name: Education Service Center Region 20
Organisation: Education Service Center Region 20
Country: 🇺🇸 US
RIR: ARIN
Allocated: 2005-08-02

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

0 valid (0.0%) 0 invalid (0.0%) 5 no ROA (100.0%)

Whois

Fetched from whois.arin.net

ASNumber:       36037
ASName:         EDUCATION-SERVICE-CENTER-REGION-20
ASHandle:       AS36037
RegDate:        2005-08-02
Updated:        2012-03-02
Ref:            https://rdap.arin.net/registry/autnum/36037

OrgName:        Education Service Center Region 20
OrgId:          ESCR2-2
Address:        1314 Hines Avenue
Address:        Network Services
City:           San Antonio
StateProv:      TX
PostalCode:     78208
Country:        US
RegDate:        2005-04-28
Updated:        2026-01-09
Ref:            https://rdap.arin.net/registry/entity/ESCR2-2

OrgAbuseHandle: DDH14-ARIN
OrgAbuseName:   Harville, Dale D
OrgAbusePhone:  +1-210-370-5740
OrgAbuseEmail:  dale.harville@esc20.net
OrgAbuseRef:    https://rdap.arin.net/registry/entity/DDH14-ARIN

OrgNOCHandle: NETWO10202-ARIN
OrgNOCName:   Network Engineer
OrgNOCPhone:  +1-210-370-5656
OrgNOCEmail:  robert.graves@esc20.net
OrgNOCRef:    https://rdap.arin.net/registry/entity/NETWO10202-ARIN

OrgDNSHandle: MANGU26-ARIN
OrgDNSName:   Mangum, Eric
OrgDNSPhone:  +1-210-370-5728
OrgDNSEmail:  Eric.Mangum@esc20.net
OrgDNSRef:    https://rdap.arin.net/registry/entity/MANGU26-ARIN

OrgTechHandle: ISA13-ARIN
OrgTechName:   Internet Services Administrator
OrgTechPhone:  +1-210-370-5200
OrgTechEmail:  hostmaster@esc20.net
OrgTechRef:    https://rdap.arin.net/registry/entity/ISA13-ARIN

OrgNOCHandle: GRAVE346-ARIN
OrgNOCName:   Graves, Robert
OrgNOCPhone:  +1-210-370-5656
OrgNOCEmail:  robert.graves@esc20.net
OrgNOCRef:    https://rdap.arin.net/registry/entity/GRAVE346-ARIN

OrgRoutingHandle: GRAVE346-ARIN
OrgRoutingName:   Graves, Robert
OrgRoutingPhone:  +1-210-370-5656
OrgRoutingEmail:  robert.graves@esc20.net
OrgRoutingRef:    https://rdap.arin.net/registry/entity/GRAVE346-ARIN

OrgTechHandle: GRAVE346-ARIN
OrgTechName:   Graves, Robert
OrgTechPhone:  +1-210-370-5656
OrgTechEmail:  robert.graves@esc20.net
OrgTechRef:    https://rdap.arin.net/registry/entity/GRAVE346-ARIN

RTechHandle: ISA13-ARIN
RTechName:   Internet Services Administrator
RTechPhone:  +1-210-370-5200
RTechEmail:  hostmaster@esc20.net
RTechRef:    https://rdap.arin.net/registry/entity/ISA13-ARIN