Summary

NetName
CERFNET
OrgName
CERFnet
CIDR
RIR

ARIN

Country / Region

Status

Direct Allocation

Abuse

rm-mhops-ap@intl.att.com

Contact

daniel.rueegg@intl.att.com

ipadmin@semail.att.com

rm-ip_allocator@intl.att.com

rm-mhops-ap@intl.att.com

RegDate

1989-04-18

Updated

1998-11-18

Whois

NetRange:       134.24.0.0 - 134.24.255.255
CIDR:           134.24.0.0/16
NetName:        CERFNET
NetHandle:      NET-134-24-0-0-1
Parent:         NET134 (NET-134-0-0-0-0)
NetType:        Direct Allocation
OriginAS:
Organization:   CERFnet (CERF)
RegDate:        1989-04-18
Updated:        1998-11-18
Ref:            https://rdap.arin.net/registry/ip/134.24.0.0

OrgName:        CERFnet
OrgId:          CERF
Address:        5738 Pacific Center Blvd
City:           San Diego
StateProv:      CA
PostalCode:     92121
Country:        US
RegDate:        1989-04-18
Updated:        2022-02-08
Comment:        Contact AT&T Abuse (abuse@att.net) for policy abuse issues.
Comment:        All policy abuse issues sent to other POCs will be disregarded.
Ref:            https://rdap.arin.net/registry/entity/CERF

OrgRoutingHandle: LEITM2-ARIN
OrgRoutingName:   Leitmanova, Lucia
OrgRoutingPhone:  +421 2 332 25571
OrgRoutingEmail:  rm-ip_allocator@intl.att.com
OrgRoutingRef:    https://rdap.arin.net/registry/entity/LEITM2-ARIN

OrgTechHandle: LEITM2-ARIN
OrgTechName:   Leitmanova, Lucia
OrgTechPhone:  +421 2 332 25571
OrgTechEmail:  rm-ip_allocator@intl.att.com
OrgTechRef:    https://rdap.arin.net/registry/entity/LEITM2-ARIN

OrgNOCHandle: LEITM2-ARIN
OrgNOCName:   Leitmanova, Lucia
OrgNOCPhone:  +421 2 332 25571
OrgNOCEmail:  rm-ip_allocator@intl.att.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/LEITM2-ARIN

OrgRoutingHandle: DRU40-ARIN
OrgRoutingName:   Rueegg, Daniel
OrgRoutingPhone:  +41 1 4957899
OrgRoutingEmail:  daniel.rueegg@intl.att.com
OrgRoutingRef:    https://rdap.arin.net/registry/entity/DRU40-ARIN

OrgTechHandle: NETWO10-ARIN
OrgTechName:   Network Provisioning
OrgTechPhone:  +1-877-789-2877
OrgTechEmail:  rm-mhops-ap@intl.att.com
OrgTechRef:    https://rdap.arin.net/registry/entity/NETWO10-ARIN

OrgAbuseHandle: NETWO10-ARIN
OrgAbuseName:   Network Provisioning
OrgAbusePhone:  +1-877-789-2877
OrgAbuseEmail:  rm-mhops-ap@intl.att.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/NETWO10-ARIN

OrgNOCHandle: DRU40-ARIN
OrgNOCName:   Rueegg, Daniel
OrgNOCPhone:  +41 1 4957899
OrgNOCEmail:  daniel.rueegg@intl.att.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/DRU40-ARIN

OrgTechHandle: ZS44-ARIN
OrgTechName:   IPAdmin-ATT Internet Services
OrgTechPhone:  +1-888-510-5545
OrgTechEmail:  ipadmin@semail.att.com
OrgTechRef:    https://rdap.arin.net/registry/entity/ZS44-ARIN

OrgTechHandle: DRU40-ARIN
OrgTechName:   Rueegg, Daniel
OrgTechPhone:  +41 1 4957899
OrgTechEmail:  daniel.rueegg@intl.att.com
OrgTechRef:    https://rdap.arin.net/registry/entity/DRU40-ARIN

RTechHandle: CERF-HM-ARIN
RTechName:   ATand T Enhanced Network Services
RTechPhone:  +1-858-812-5000
RTechEmail:  notify@attens.com
RTechRef:    https://rdap.arin.net/registry/entity/CERF-HM-ARIN

Graph

CIDR

134.24.0.0/24 134.24.1.0/24 134.24.2.0/24 134.24.3.0/24
134.24.5.0/24 134.24.6.0/24 134.24.7.0/24 134.24.8.0/24
134.24.10.0/24 134.24.11.0/24 134.24.12.0/24 134.24.13.0/24
134.24.15.0/24 134.24.16.0/24 134.24.17.0/24 134.24.18.0/24
134.24.20.0/24 134.24.21.0/24 134.24.22.0/24 134.24.23.0/24
134.24.25.0/24 134.24.26.0/24 134.24.27.0/24 134.24.28.0/24
134.24.30.0/24 134.24.31.0/24 134.24.32.0/24 134.24.33.0/24
134.24.35.0/24 134.24.36.0/24 134.24.37.0/24 134.24.38.0/24
134.24.40.0/24 134.24.41.0/24 134.24.42.0/24 134.24.43.0/24
134.24.45.0/24 134.24.46.0/24 134.24.47.0/24 134.24.48.0/24
134.24.50.0/24 134.24.51.0/24 134.24.52.0/24 134.24.53.0/24
134.24.55.0/24 134.24.56.0/24 134.24.57.0/24 134.24.58.0/24
134.24.60.0/24 134.24.61.0/24 134.24.62.0/24 134.24.63.0/24
134.24.65.0/24 134.24.66.0/24 134.24.67.0/24 134.24.68.0/24
134.24.70.0/24 134.24.71.0/24 134.24.72.0/24 134.24.73.0/24
134.24.75.0/24 134.24.76.0/24 134.24.77.0/24 134.24.78.0/24
134.24.80.0/24 134.24.81.0/24 134.24.82.0/24 134.24.83.0/24
134.24.85.0/24 134.24.86.0/24 134.24.87.0/24 134.24.88.0/24
134.24.90.0/24 134.24.91.0/24 134.24.92.0/24 134.24.93.0/24
134.24.95.0/24 134.24.96.0/24 134.24.97.0/24 134.24.98.0/24
134.24.100.0/24 134.24.101.0/24 134.24.102.0/24 134.24.103.0/24
134.24.105.0/24 134.24.106.0/24 134.24.107.0/24 134.24.108.0/24
134.24.110.0/24 134.24.111.0/24 134.24.112.0/24 134.24.113.0/24
134.24.115.0/24 134.24.116.0/24 134.24.117.0/24 134.24.118.0/24
134.24.120.0/24 134.24.121.0/24 134.24.122.0/24 134.24.123.0/24
134.24.125.0/24 134.24.126.0/24 134.24.127.0/24 134.24.128.0/24
134.24.130.0/24 134.24.131.0/24 134.24.132.0/24 134.24.133.0/24
134.24.135.0/24 134.24.136.0/24 134.24.137.0/24 134.24.138.0/24
134.24.140.0/24 134.24.141.0/24 134.24.142.0/24 134.24.143.0/24
134.24.145.0/24 134.24.146.0/24 134.24.147.0/24 134.24.148.0/24
134.24.150.0/24 134.24.151.0/24 134.24.152.0/24 134.24.153.0/24
134.24.155.0/24 134.24.156.0/24 134.24.157.0/24 134.24.158.0/24
134.24.160.0/24 134.24.161.0/24 134.24.162.0/24 134.24.163.0/24
134.24.165.0/24 134.24.166.0/24 134.24.167.0/24 134.24.168.0/24
134.24.170.0/24 134.24.171.0/24 134.24.172.0/24 134.24.173.0/24
134.24.175.0/24 134.24.176.0/24 134.24.177.0/24 134.24.178.0/24
134.24.180.0/24 134.24.181.0/24 134.24.182.0/24 134.24.183.0/24
134.24.185.0/24 134.24.186.0/24 134.24.187.0/24 134.24.188.0/24
134.24.190.0/24 134.24.191.0/24 134.24.192.0/24 134.24.193.0/24
134.24.195.0/24 134.24.196.0/24 134.24.197.0/24 134.24.198.0/24
134.24.200.0/24 134.24.201.0/24 134.24.202.0/24 134.24.203.0/24
134.24.205.0/24 134.24.206.0/24 134.24.207.0/24 134.24.208.0/24
134.24.210.0/24 134.24.211.0/24 134.24.212.0/24 134.24.213.0/24
134.24.215.0/24 134.24.216.0/24 134.24.217.0/24 134.24.218.0/24
134.24.220.0/24 134.24.221.0/24 134.24.222.0/24 134.24.223.0/24
134.24.225.0/24 134.24.226.0/24 134.24.227.0/24 134.24.228.0/24
134.24.230.0/24 134.24.231.0/24 134.24.232.0/24 134.24.233.0/24
134.24.235.0/24 134.24.236.0/24 134.24.237.0/24 134.24.238.0/24
134.24.240.0/24 134.24.241.0/24 134.24.242.0/24 134.24.243.0/24
134.24.245.0/24 134.24.246.0/24 134.24.247.0/24 134.24.248.0/24
134.24.250.0/24 134.24.251.0/24 134.24.252.0/24 134.24.253.0/24
134.24.255.0/24