12.190.236.0/24

CISCO SYSTEMS INC

Announcing ASNs: 1

Parent Prefix: 12.0.0.0/8

Abuse: [email protected]

RIR: ARIN

Prefix
Routing
Raw Whois

Announcing ASNs

Country	ASN	Name	Description
	AS36180	CISCO-IOT	Cisco IoT

12.190.236.0/24 Summary

Prefix:

12.190.236.0/24

Name:

CISCO-SY74-236

Description:

CISCO SYSTEMS INC

Country:

IP Addresses:

256

Regional Registry:

ARIN

Allocation Status:

Allocated

Allocation Date:

23^rd August 1983

Parent Prefix:

12.0.0.0/8

Contacts

Email Contacts:

[email protected]

Abuse Contacts:

[email protected]

Address:

1735 LUNDY AV,

SJ,

CA,

95131,

Summary

Country	Prefix	Name	Description	ASN
	12.128.0.0/9	NET12	American Registry for Internet Numbers	AS7018

AS36180 Cisco IoT - Prefix Upstreams

Country	ASN	Name	Description
	AS6461	ZAYO-6461	Zayo Bandwidth
	AS7018	ATT-INTERNET4	AT&T Services, Inc.

# start

NetRange:       12.190.236.0 - 12.190.236.255
CIDR:           12.190.236.0/24
NetName:        CISCO-SY74-236
NetHandle:      NET-12-190-236-0-1
Parent:         ATT (NET-12-0-0-0-1)
NetType:        Reassigned
OriginAS:       
Customer:       CISCO SYSTEMS INC (C10977980)
RegDate:        2024-10-05
Updated:        2024-10-05
Ref:            https://rdap.arin.net/registry/ip/12.190.236.0


CustName:       CISCO SYSTEMS INC
Address:        1735 LUNDY AV
City:           SJ
StateProv:      CA
PostalCode:     95131
Country:        US
RegDate:        2024-10-05
Updated:        2024-10-05
Ref:            https://rdap.arin.net/registry/entity/C10977980

OrgTechHandle: IPSWI-ARIN
OrgTechName:   IP SWIP
OrgTechPhone:  +1-888-613-6330 
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/IPSWI-ARIN

OrgAbuseHandle: ATTAB-ARIN
OrgAbuseName:   ATT Abuse
OrgAbusePhone:  +1-999-999-9999 
OrgAbuseEmail:  [email protected]
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ATTAB-ARIN

OrgTechHandle: ZS44-ARIN
OrgTechName:   IPAdmin-ATT Internet Services
OrgTechPhone:  +1-888-510-5545 
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/ZS44-ARIN

OrgRoutingHandle: ROUTI59-ARIN
OrgRoutingName:   Routing POC
OrgRoutingPhone:  +1-999-999-9999 
OrgRoutingEmail:  [email protected]
OrgRoutingRef:    https://rdap.arin.net/registry/entity/ROUTI59-ARIN

OrgTechHandle: ICC-ARIN
OrgTechName:   IP Team
OrgTechPhone:  +1-888-876-2382 
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/ICC-ARIN