Summary

NetName
MASONET
OrgName
CIDR
RIR

ARIN

Country
Status

allocation

RegDate

1988-01-12

Updated

2021-12-14

Routing

AS Desc Country IPv4 NUMs IPv6 NUMs
AS1299 TWELVE99 - Arelion Sweden AB, SE Sweden 229632 86473506816

Whois

NetRange:       129.174.0.0 - 129.174.255.255
CIDR:           129.174.0.0/16
NetName:        MASONET
NetHandle:      NET-129-174-0-0-1
Parent:         NET-129-0-0-0-0
NetType:        allocation
OriginAS:       11279
Organization:   George Mason University (GMU)
RegDate:        1988-01-12
Updated:        2021-12-14

OrgID:          GMU
OrgName:        George Mason University
CanAllocate:
Street:         4400 University Drive
City:           Fairfax
State/Prov:     VA
Country:        US
PostalCode:     22030
RegDate:        1986-06-13
Updated:        2017-05-15
OrgAbuseHandle: ABUSE3233-ARIN
OrgAdminHandle: BTA45-ARIN
OrgNOCHandle:   NOC11966-ARIN
OrgTechHandle:  DANGT5-ARIN
OrgTechHandle:  JH2084-ARIN
OrgTechHandle:  XUQIA-ARIN
Source:         ARIN

OrgAbuseHandle: ABUSE3233-ARIN
OrgAbuseName:   Abuse Reports
OrgAbusePhone:  +1-703-993-4183
OrgAbuseEmail:  [email protected]
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE3233-ARIN

OrgAdminHandle: BTA45-ARIN
OrgAdminName:   Allen
OrgAdminPhone:  +1-703-993-3478
OrgAdminEmail:  [email protected]
OrgAdminRef:    https://rdap.arin.net/registry/entity/BTA45-ARIN

OrgTechHandle:  DANGT5-ARIN
OrgTechName:    Dang
OrgTechPhone:   +1-703-993-3566
OrgTechEmail:   [email protected]
OrgTechRef:     https://rdap.arin.net/registry/entity/DANGT5-ARIN

OrgTechHandle:  JH2084-ARIN
OrgTechName:    Hanks
OrgTechPhone:   +1-703-993-3451
OrgTechEmail:   [email protected]
OrgTechRef:     https://rdap.arin.net/registry/entity/JH2084-ARIN

OrgTechHandle:  XUQIA-ARIN
OrgTechName:    Xu
OrgTechPhone:   +1-703-993-8527
OrgTechEmail:   [email protected]
OrgTechRef:     https://rdap.arin.net/registry/entity/XUQIA-ARIN

OrgTechHandle:  NOC11966-ARIN
OrgTechName:    Network Operations Center
OrgTechPhone:   +1-703-993-9045
OrgTechEmail:   [email protected]
OrgTechRef:     https://rdap.arin.net/registry/entity/NOC11966-ARIN

RTechHandle:    ABUSE3233-ARIN
RTechName:      Abuse Reports
RTechPhone:     +1-703-993-4183
RTechEmail:     [email protected]
RTechRef:       https://rdap.arin.net/registry/entity/ABUSE3233-ARIN

RTechHandle:    NOC11966-ARIN
RTechName:      Network Operations Center
RTechPhone:     +1-703-993-9045
RTechEmail:     [email protected]
RTechRef:       https://rdap.arin.net/registry/entity/NOC11966-ARIN

CIDR

129.174.128.0/24 129.174.129.0/24 129.174.130.0/24 129.174.131.0/24
129.174.133.0/24 129.174.134.0/24 129.174.135.0/24 129.174.136.0/24
129.174.138.0/24 129.174.139.0/24 129.174.140.0/24 129.174.141.0/24
129.174.143.0/24 129.174.144.0/24 129.174.145.0/24 129.174.146.0/24
129.174.148.0/24 129.174.149.0/24 129.174.150.0/24 129.174.151.0/24
129.174.153.0/24 129.174.154.0/24 129.174.155.0/24 129.174.156.0/24
129.174.158.0/24 129.174.159.0/24 129.174.160.0/24 129.174.161.0/24
129.174.163.0/24 129.174.164.0/24 129.174.165.0/24 129.174.166.0/24
129.174.168.0/24 129.174.169.0/24 129.174.170.0/24 129.174.171.0/24
129.174.173.0/24 129.174.174.0/24 129.174.175.0/24 129.174.176.0/24
129.174.178.0/24 129.174.179.0/24 129.174.180.0/24 129.174.181.0/24
129.174.183.0/24 129.174.184.0/24 129.174.185.0/24 129.174.186.0/24
129.174.188.0/24 129.174.189.0/24 129.174.190.0/24 129.174.191.0/24
129.174.193.0/24 129.174.194.0/24 129.174.195.0/24 129.174.196.0/24
129.174.198.0/24 129.174.199.0/24 129.174.200.0/24 129.174.201.0/24
129.174.203.0/24 129.174.204.0/24 129.174.205.0/24 129.174.206.0/24
129.174.208.0/24 129.174.209.0/24 129.174.210.0/24 129.174.211.0/24
129.174.213.0/24 129.174.214.0/24 129.174.215.0/24 129.174.216.0/24
129.174.218.0/24 129.174.219.0/24 129.174.220.0/24 129.174.221.0/24
129.174.223.0/24 129.174.224.0/24 129.174.225.0/24 129.174.226.0/24
129.174.228.0/24 129.174.229.0/24 129.174.230.0/24 129.174.231.0/24
129.174.233.0/24 129.174.234.0/24 129.174.235.0/24 129.174.236.0/24
129.174.238.0/24 129.174.239.0/24 129.174.240.0/24 129.174.241.0/24
129.174.243.0/24 129.174.244.0/24 129.174.245.0/24 129.174.246.0/24
129.174.248.0/24 129.174.249.0/24 129.174.250.0/24 129.174.251.0/24
129.174.253.0/24 129.174.254.0/24 129.174.255.0/24