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 133721686016

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

129.174.0.0/24 129.174.1.0/24 129.174.2.0/24 129.174.3.0/24
129.174.5.0/24 129.174.6.0/24 129.174.7.0/24 129.174.8.0/24
129.174.10.0/24 129.174.11.0/24 129.174.12.0/24 129.174.13.0/24
129.174.15.0/24 129.174.16.0/24 129.174.17.0/24 129.174.18.0/24
129.174.20.0/24 129.174.21.0/24 129.174.22.0/24 129.174.23.0/24
129.174.25.0/24 129.174.26.0/24 129.174.27.0/24 129.174.28.0/24
129.174.30.0/24 129.174.31.0/24 129.174.32.0/24 129.174.33.0/24
129.174.35.0/24 129.174.36.0/24 129.174.37.0/24 129.174.38.0/24
129.174.40.0/24 129.174.41.0/24 129.174.42.0/24 129.174.43.0/24
129.174.45.0/24 129.174.46.0/24 129.174.47.0/24 129.174.48.0/24
129.174.50.0/24 129.174.51.0/24 129.174.52.0/24 129.174.53.0/24
129.174.55.0/24 129.174.56.0/24 129.174.57.0/24 129.174.58.0/24
129.174.60.0/24 129.174.61.0/24 129.174.62.0/24 129.174.63.0/24
129.174.65.0/24 129.174.66.0/24 129.174.67.0/24 129.174.68.0/24
129.174.70.0/24 129.174.71.0/24 129.174.72.0/24 129.174.73.0/24
129.174.75.0/24 129.174.76.0/24 129.174.77.0/24 129.174.78.0/24
129.174.80.0/24 129.174.81.0/24 129.174.82.0/24 129.174.83.0/24
129.174.85.0/24 129.174.86.0/24 129.174.87.0/24 129.174.88.0/24
129.174.90.0/24 129.174.91.0/24 129.174.92.0/24 129.174.93.0/24
129.174.95.0/24 129.174.96.0/24 129.174.97.0/24 129.174.98.0/24
129.174.100.0/24 129.174.101.0/24 129.174.102.0/24 129.174.103.0/24
129.174.105.0/24 129.174.106.0/24 129.174.107.0/24 129.174.108.0/24
129.174.110.0/24 129.174.111.0/24 129.174.112.0/24 129.174.113.0/24
129.174.115.0/24 129.174.116.0/24 129.174.117.0/24 129.174.118.0/24
129.174.120.0/24 129.174.121.0/24 129.174.122.0/24 129.174.123.0/24
129.174.125.0/24 129.174.126.0/24 129.174.127.0/24