Summary

NetName
NETBLK-CERFNET-CBLK2
OrgName
CERFnet
CIDR
RIR

ARIN

Country

Status

Direct Allocation

RegDate

1994-01-10

Updated

2002-10-18

Whois

NetRange:       199.105.0.0 - 199.108.255.255
CIDR:           199.106.0.0/15, 199.105.0.0/16, 199.108.0.0/16
NetName:        NETBLK-CERFNET-CBLK2
NetHandle:      NET-199-105-0-0-1
Parent:         NET199 (NET-199-0-0-0-0)
NetType:        Direct Allocation
OriginAS:
Organization:   CERFnet (CERF)
RegDate:        1994-01-10
Updated:        2002-10-18
Comment:
Comment:        Contact AT&T Abuse ( [email protected] ) for policy abuse issues.
Comment:        All policy abuse issues sent to other POCs will be disregarded.
Ref:            https://rdap.arin.net/registry/ip/199.105.0.0

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 ([email protected]) for policy abuse issues.
Comment:        All policy abuse issues sent to other POCs will be disregarded.
Ref:            https://rdap.arin.net/registry/entity/CERF

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

OrgAbuseHandle: NETWO10-ARIN
OrgAbuseName:   Network Provisioning
OrgAbusePhone:  +1-877-789-2877
OrgAbuseEmail:  [email protected]
OrgAbuseRef:    https://rdap.arin.net/registry/entity/NETWO10-ARIN

OrgRoutingHandle: DRU40-ARIN
OrgRoutingName:   Rueegg, Daniel
OrgRoutingPhone:  +41 1 4957899
OrgRoutingEmail:  [email protected]
OrgRoutingRef:    https://rdap.arin.net/registry/entity/DRU40-ARIN

OrgTechHandle: LEITM2-ARIN
OrgTechName:   Leitmanova, Lucia
OrgTechPhone:  +421 2 332 25571
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/LEITM2-ARIN

OrgTechHandle: NETWO10-ARIN
OrgTechName:   Network Provisioning
OrgTechPhone:  +1-877-789-2877
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/NETWO10-ARIN

OrgNOCHandle: LEITM2-ARIN
OrgNOCName:   Leitmanova, Lucia
OrgNOCPhone:  +421 2 332 25571
OrgNOCEmail:  [email protected]
OrgNOCRef:    https://rdap.arin.net/registry/entity/LEITM2-ARIN

OrgTechHandle: DRU40-ARIN
OrgTechName:   Rueegg, Daniel
OrgTechPhone:  +41 1 4957899
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/DRU40-ARIN

OrgRoutingHandle: LEITM2-ARIN
OrgRoutingName:   Leitmanova, Lucia
OrgRoutingPhone:  +421 2 332 25571
OrgRoutingEmail:  [email protected]
OrgRoutingRef:    https://rdap.arin.net/registry/entity/LEITM2-ARIN

OrgNOCHandle: DRU40-ARIN
OrgNOCName:   Rueegg, Daniel
OrgNOCPhone:  +41 1 4957899
OrgNOCEmail:  [email protected]
OrgNOCRef:    https://rdap.arin.net/registry/entity/DRU40-ARIN

RTechHandle: DK71-ARIN
RTechName:   Kostick, Deirdre
RTechPhone:  +1-919-319-8249
RTechEmail:  [email protected]
RTechRef:    https://rdap.arin.net/registry/entity/DK71-ARIN

RTechHandle: IPSWI-ARIN
RTechName:   IP SWIP
RTechPhone:  +1-888-613-6330
RTechEmail:  [email protected]
RTechRef:    https://rdap.arin.net/registry/entity/IPSWI-ARIN

RTechHandle: ICC-ARIN
RTechName:   IP Team
RTechPhone:  +1-888-613-6330
RTechEmail:  [email protected]
RTechRef:    https://rdap.arin.net/registry/entity/ICC-ARIN

RAbuseHandle: ATTAB-ARIN
RAbuseName:   ATT Abuse
RAbusePhone:  +1-919-319-8130
RAbuseEmail:  [email protected]
RAbuseRef:    https://rdap.arin.net/registry/entity/ATTAB-ARIN

CIDR

199.108.0.0/24 199.108.1.0/24 199.108.2.0/24 199.108.3.0/24
199.108.5.0/24 199.108.6.0/24 199.108.7.0/24 199.108.8.0/24
199.108.10.0/24 199.108.11.0/24 199.108.12.0/24 199.108.13.0/24
199.108.15.0/24 199.108.16.0/24 199.108.17.0/24 199.108.18.0/24
199.108.20.0/24 199.108.21.0/24 199.108.22.0/24 199.108.23.0/24
199.108.25.0/24 199.108.26.0/24 199.108.27.0/24 199.108.28.0/24
199.108.30.0/24 199.108.31.0/24 199.108.32.0/24 199.108.33.0/24
199.108.35.0/24 199.108.36.0/24 199.108.37.0/24 199.108.38.0/24
199.108.40.0/24 199.108.41.0/24 199.108.42.0/24 199.108.43.0/24
199.108.45.0/24 199.108.46.0/24 199.108.47.0/24 199.108.48.0/24
199.108.50.0/24 199.108.51.0/24 199.108.52.0/24 199.108.53.0/24
199.108.55.0/24 199.108.56.0/24 199.108.57.0/24 199.108.58.0/24
199.108.60.0/24 199.108.61.0/24 199.108.62.0/24 199.108.63.0/24
199.108.65.0/24 199.108.66.0/24 199.108.67.0/24 199.108.68.0/24
199.108.70.0/24 199.108.71.0/24 199.108.72.0/24 199.108.73.0/24
199.108.75.0/24 199.108.76.0/24 199.108.77.0/24 199.108.78.0/24
199.108.80.0/24 199.108.81.0/24 199.108.82.0/24 199.108.83.0/24
199.108.85.0/24 199.108.86.0/24 199.108.87.0/24 199.108.88.0/24
199.108.90.0/24 199.108.91.0/24 199.108.92.0/24 199.108.93.0/24
199.108.95.0/24 199.108.96.0/24 199.108.97.0/24 199.108.98.0/24
199.108.100.0/24 199.108.101.0/24 199.108.102.0/24 199.108.103.0/24
199.108.105.0/24 199.108.106.0/24 199.108.107.0/24 199.108.108.0/24
199.108.110.0/24 199.108.111.0/24 199.108.112.0/24 199.108.113.0/24
199.108.115.0/24 199.108.116.0/24 199.108.117.0/24 199.108.118.0/24
199.108.120.0/24 199.108.121.0/24 199.108.122.0/24 199.108.123.0/24
199.108.125.0/24 199.108.126.0/24 199.108.127.0/24 199.108.128.0/24
199.108.130.0/24 199.108.131.0/24 199.108.132.0/24 199.108.133.0/24
199.108.135.0/24 199.108.136.0/24 199.108.137.0/24 199.108.138.0/24
199.108.140.0/24 199.108.141.0/24 199.108.142.0/24 199.108.143.0/24
199.108.145.0/24 199.108.146.0/24 199.108.147.0/24 199.108.148.0/24
199.108.150.0/24 199.108.151.0/24 199.108.152.0/24 199.108.153.0/24
199.108.155.0/24 199.108.156.0/24 199.108.157.0/24 199.108.158.0/24
199.108.160.0/24 199.108.161.0/24 199.108.162.0/24 199.108.163.0/24
199.108.165.0/24 199.108.166.0/24 199.108.167.0/24 199.108.168.0/24
199.108.170.0/24 199.108.171.0/24 199.108.172.0/24 199.108.173.0/24
199.108.175.0/24 199.108.176.0/24 199.108.177.0/24 199.108.178.0/24
199.108.180.0/24 199.108.181.0/24 199.108.182.0/24 199.108.183.0/24
199.108.185.0/24 199.108.186.0/24 199.108.187.0/24 199.108.188.0/24
199.108.190.0/24 199.108.191.0/24 199.108.192.0/24 199.108.193.0/24
199.108.195.0/24 199.108.196.0/24 199.108.197.0/24 199.108.198.0/24
199.108.200.0/24 199.108.201.0/24 199.108.202.0/24 199.108.203.0/24
199.108.205.0/24 199.108.206.0/24 199.108.207.0/24 199.108.208.0/24
199.108.210.0/24 199.108.211.0/24 199.108.212.0/24 199.108.213.0/24
199.108.215.0/24 199.108.216.0/24 199.108.217.0/24 199.108.218.0/24
199.108.220.0/24 199.108.221.0/24 199.108.222.0/24 199.108.223.0/24
199.108.225.0/24 199.108.226.0/24 199.108.227.0/24 199.108.228.0/24
199.108.230.0/24 199.108.231.0/24 199.108.232.0/24 199.108.233.0/24
199.108.235.0/24 199.108.236.0/24 199.108.237.0/24 199.108.238.0/24
199.108.240.0/24 199.108.241.0/24 199.108.242.0/24 199.108.243.0/24
199.108.245.0/24 199.108.246.0/24 199.108.247.0/24 199.108.248.0/24
199.108.250.0/24 199.108.251.0/24 199.108.252.0/24 199.108.253.0/24
199.108.255.0/24