External Customer Network Assignments

This document lists all external customer networks. For general information about these networks, see External Customer Networks .

VLAN Name	VLAN Number	IPv4 Network Name	IPv4 Address Range (in CIDR notation)	IPv4 Address Range (in 'start - end address' notation)	IPv4 Network Mask	IPv4 Default Router Address	IPv6 Network Name	IPv6 Address Range	IPv6 Default Router Address	Assigned To Customer	Customer Contact	Legacy CDN/VoIP Network Legs	Next Generation Network (NGN) Legs
external-customer-network-31	3731	external-customer-network-31	204.153.51.0/28	204.153.51.0 - 204.153.51.15	255.255.255.240	204.153.51.1	(no IPv6 network)	(no IPv6 network)	(no IPv6 network)	unassigned
external-customer-network-32	3732	external-customer-network-32	204.153.51.16/28 see note 1	204.153.51.16 - 204.153.51.31	255.255.255.240	204.153.51.17	(no IPv6 network)	(no IPv6 network)	(no IPv6 network)	HYBROS Technology Consultants c/o Massimino Building Corp	Robert Hyler rhyler@hybros.com 215-600-4201	Firestone Library (portions) Fine Hall (portions) University Place, 36 (portions)
external-customer-network-33	3733	external-customer-network-33	204.153.51.32/28	204.153.51.32 - 204.153.51.47	255.255.255.240	204.153.51.33	(no IPv6 network)	(no IPv6 network)	(no IPv6 network)	Computer Science	Christopher Miller cmmiller@princeton.edu 609-258-2038	csgate
external-customer-network-34	3734	external-customer-network-34	204.153.51.48/28	204.153.51.48 - 204.153.51.63	255.255.255.240	204.153.51.49	(no IPv6 network)	(no IPv6 network)	(no IPv6 network)	unassigned
external-customer-network-35	3735	external-customer-network-35	204.153.51.64/29	204.153.51.64 - 204.153.51.71	255.255.255.248	204.153.51.65	external-customer-network-35	2620:c4:0:144::0/64	2620:c4:0:144::1/64	Computer Science department: FABRIC research project Operations	Christopher Miller cmmiller@princeton.edu 609-258-2038	High-Performance Computing Research Center (white room)
external-customer-network-36	3736	external-customer-network-36	204.153.51.80/28	204.153.51.80 - 204.153.51.95	255.255.255.240	204.153.51.81	(no IPv6 network)	(no IPv6 network)	(no IPv6 network)	unassigned
external-customer-network-37	3737	external-customer-network-37	204.153.51.96/28	204.153.51.96 - 204.153.51.111	255.255.255.240	204.153.51.97	(no IPv6 network)	(no IPv6 network)	(no IPv6 network)	unassigned
external-customer-network-38	3738	external-customer-network-38	204.153.51.112/28	204.153.51.112 - 204.153.51.127	255.255.255.240	204.153.51.113	(no IPv6 network)	(no IPv6 network)	(no IPv6 network)	Turner Construction	Ryan Curran rcurran@tcco.com 732-736-7293	Bloomberg Hall (portions) Wu Hall (portions) TIGER,Whiting‑Turner construction trailer near Quantum Institute for Quantum Science and Engineering	Wu Hall (portions)
external-customer-network-39	3739	external-customer-network-39	204.153.51.128/28	204.153.51.128 - 204.153.51.143	255.255.255.240	204.153.51.129	(no IPv6 network)	(no IPv6 network)	(no IPv6 network)	WeDriveU	WeDriveU Princeton operation 609-874-069 Heliox 661-431-8393	Alexander Street, 262 (portions) Alexander Road, 755 (portions); Tiger Transit Trailer (portions)	Alexander Road, 755 (portions); Tiger Transit Trailer (portions)
external-customer-network-40	3740	external-customer-network-40	204.153.51.144/28	204.153.51.144 - 204.153.51.159	255.255.255.240	204.153.51.145	(no IPv6 network)	(no IPv6 network)	(no IPv6 network)	OIT Hardware Support Lab	(primary) Joe Gradl jgradl@princeton.edu 609-258-6280 (secondary) Jeff Preischel jpreisch@princeton.edu 609-258-6037	Broadmead, 171(portions) Frist Campus Center (portions)
external-customer-network-41	3741	external-customer-network-41	204.153.51.160/28	204.153.51.160 - 204.153.51.175	255.255.255.240	204.153.51.161	(no IPv6 network)	(no IPv6 network)	(no IPv6 network)	Automated Logic	Cameron Walton 973-934-3549	McCormick Hall (portions)	Racquet Center SEAS-BioE
external-customer-network-42	3742	external-customer-network-42	204.153.51.176/28	204.153.51.176 - 204.153.51.191	255.255.255.240	204.153.51.177	(no IPv6 network)	(no IPv6 network)	(no IPv6 network)	The Protection Bureau	Jodi Pianko jmintz@princeton.edu 609-258-3715		Palmer House (portions)
external-customer-network-43	3743	external-customer-network-43	204.153.51.192/28	204.153.51.192 - 204.153.51.207	255.255.255.240	204.153.51.193	(no IPv6 network)	(no IPv6 network)	(no IPv6 network)	MCA	Akef Bakir akefbakir@callmc.com 470-775-7005		Hopewell Research Facility
external-customer-network-44	3744	external-customer-network-44	204.153.51.208/28	204.153.51.208 - 204.153.51.223	255.255.255.240	204.153.51.209	(no IPv6 network)	(no IPv6 network)	(no IPv6 network)	Highway Nine	Rick Doran (OIT Hardware Support) rdoran@princeton.edu 609-258-6107		Lewis Library
external-customer-network-45	3745	external-customer-network-45	204.153.51.224/28	204.153.51.224 - 204.153.51.239	255.255.255.240	204.153.51.225	(no IPv6 network)	(no IPv6 network)	(no IPv6 network)	MV Transportation Inc.	Michelle Bystrom 972-544-6642		Alexander Road, 755
external-customer-network-46	3746	external-customer-network-46	204.153.51.240/28	204.153.51.240 - 204.153.51.255	255.255.255.240	204.153.51.241	(no IPv6 network)	(no IPv6 network)	(no IPv6 network)	unassigned
external-customer-network-47	3747	external-customer-network-47	204.153.50.0/27	204.153.50.0 - 204.153.50.31	255.255.255.224	204.153.50.1	(no IPv6 network)	(no IPv6 network)	(no IPv6 network)	unassigned
external-customer-network-48	3748	external-customer-network-48	204.153.50.32/27	204.153.50.32 - 204.153.50.63	255.255.255.224	204.153.50.33	(no IPv6 network)	(no IPv6 network)	(no IPv6 network)	Skanska USA Inc.	Greg McCombe greg.mccombe@skanska.com 973-567-0455	Dillon Gymnasium (portions) McCosh Infirmary (portions)
external-customer-network-49	3749	external-customer-network-49	204.153.50.64/27	204.153.50.64 - 204.153.50.95	255.255.255.224	204.153.50.65	(no IPv6 network)	(no IPv6 network)	(no IPv6 network)
external-customer-network-50	3750	external-customer-network-50	204.153.50.96/27	204.153.50.96 - 204.153.50.127	255.255.255.224	204.153.50.97	(no IPv6 network)	(no IPv6 network)	(no IPv6 network)	unassigned
external-customer-network-51	3751	external-customer-network-51	204.153.50.128/27	204.153.50.128 - 204.153.50.159	255.255.255.224	204.153.50.129	(no IPv6 network)	(no IPv6 network)	(no IPv6 network)	Flash Parking	Wynne Unsell 512-553-6656	Baker Rink (portions) Meadows Drive Garage (portions) Stadium Drive Garage (portions)	Stadium Drive Garage (portions)
external-customer-network-52	3752	external-customer-network-52	204.153.50.160/27	204.153.50.160 - 204.153.50.191	255.255.255.224	204.153.50.161	(no IPv6 network)	(no IPv6 network)	(no IPv6 network)	TKH Security/Park Assist	Bob Marr 603-494-8364	Meadows Drive Garage (portions) Stadium Drive Garage (portions)	Stadium Drive Garage (portions)
external-customer-network-53	3753	external-customer-network-53	204.153.50.192/27	204.153.50.192 - 204.153.50.223	255.255.255.224	204.153.50.193	(no IPv6 network)	(no IPv6 network)	(no IPv6 network)	HSC Builders	Joe DiCrecchio office:610-280-0200 mobile:610-280-0200	Thomas Laboratory (portions)
external-customer-network-54	3754	external-customer-network-54	204.153.50.224/27	204.153.50.224 - 204.153.50.255	255.255.255.224	204.153.50.225	(no IPv6 network)	(no IPv6 network)	(no IPv6 network)	American Campus Communities (ACC)	Roger Babbit RBabbitt@americancampus.com 619-889-4853		GSH Building A GSH Building B GSH Building C
external-customer-network-55	3755	external-customer-network-55	66.180.179.0/26	66.180.179.0 - 66.180.179.63	255.255.255.192	66.180.179.1	external-customer-network-55	2620:c4:0:158::0/64	2620:c4:0:158::1/64	Computer Science department: FABRIC research project Management	Christopher Miller cmmiller@princeton.edu 609-258-2038	High-Performance Computing Research Center (white room)
external-customer-network-56	3756	external-customer-network-56	66.180.179.64/26	66.180.179.64 - 66.180.179.127	255.255.255.192	66.180.179.65	(no IPv6 network)	(no IPv6 network)	(no IPv6 network)	unassigned
external-customer-network-57	3757	external-customer-network-57	66.180.179.128/26	66.180.179.128 - 66.180.179.191	255.255.255.192	66.180.179.129	(no IPv6 network)	(no IPv6 network)	(no IPv6 network)	unassigned
external-customer-network-58	3758	external-customer-network-58	66.180.179.192/26	66.180.179.192 - 66.180.179.255	255.255.255.192	66.180.179.193	(no IPv6 network)	(no IPv6 network)	(no IPv6 network)	unassigned
external-customer-network-59	3759	external-customer-network-59	66.180.178.0/25	66.180.178.0 - 66.180.178.127	255.255.255.128	66.180.178.1	(no IPv6 network)	(no IPv6 network)	(no IPv6 network)	unassigned
external-customer-network-60	3760	external-customer-network-60	66.180.178.128/25	66.180.178.128 - 66.180.178.255	255.255.255.128	66.180.178.129	(no IPv6 network)	(no IPv6 network)	(no IPv6 network)	American Campus Communities (ACC)	Loydes Nieves, 609-642-2861		Faculty Road, 125-137 Hibben Magie Road, 201-215 Hibben Magie Road, 401-413 Hibben Magie Road, 502-510 Hibben Magie Road, 600 Hibben Magie Road, 702-724 Hibben Magie Road, 751 Lakeside Road, 102-108 Lakeside Road, 200 Lemonick Court, 301-315 Lemonick Court, 351 Taylor Court, 101-111 Taylor Court, 151
external-customer-network-61	3761	external-customer-network-61	204.153.51.72/29 see note 2	204.153.51.72 - 204.153.51.79	255.255.255.248	204.153.51.73	(no IPv6 network)	(no IPv6 network)	(no IPv6 network)	OIT Hardware Support for TigerTV head-end Apogee infrastructure	Kevin Mills krmills@princeton.edu	Lewis Library (Network Core)
external-customer-network-62	3762	external-customer-network-62	66.180.188.0/27	66.180.188.0 - 66.180.188.31	255.255.255.224	66.180.188.1	(no IPv6 network)	(no IPv6 network)	(no IPv6 network)	Boldyn, for TigerTV	Rob Leslie mobile:512-716-7823		Lewis Library
external-customer-network-63	3763	external-customer-network-63	66.180.188.32/27	66.180.188.32 - 66.180.188.63	255.255.255.224	66.180.188.33	(no IPv6 network)	(no IPv6 network)	(no IPv6 network)	unassigned
external-customer-network-64	3764	external-customer-network-64	66.180.188.64/27	66.180.188.64 - 66.180.188.95	255.255.255.224	66.180.188.65	(no IPv6 network)	(no IPv6 network)	(no IPv6 network)	unassigned
external-customer-network-65	3765	external-customer-network-65	66.180.188.96/27	66.180.188.96 - 66.180.188.127	255.255.255.224	66.180.188.97	(no IPv6 network)	(no IPv6 network)	(no IPv6 network)	unassigned
external-customer-network-66	3766	external-customer-network-66	66.180.188.128/27	66.180.188.128 - 66.180.188.159	255.255.255.224	66.180.188.129	(no IPv6 network)	(no IPv6 network)	(no IPv6 network)	unassigned
external-customer-network-67	3767	external-customer-network-67	66.180.188.160/27	66.180.188.160 - 66.180.188.191	255.255.255.224	66.180.188.161	(no IPv6 network)	(no IPv6 network)	(no IPv6 network)	unassigned
external-customer-network-68	3768	external-customer-network-68	66.180.188.192/27	66.180.188.192 - 66.180.188.223	255.255.255.224	66.180.188.193	(no IPv6 network)	(no IPv6 network)	(no IPv6 network)	unassigned
external-customer-network-69	3769	external-customer-network-69	66.180.188.224/27	66.180.188.224 - 66.180.188.255	255.255.255.224	66.180.188.225	(no IPv6 network)	(no IPv6 network)	(no IPv6 network)	unassigned

Notes

1. For the IPv4 network: Because the second and third usable IPv4 addresses (204.153.51.19, 204.153.51.20) on this network are in-use by the customer, OIT is instead using IPv4 addresses 204.153.51.29 and 204.153.51.30 for OIT's network infrastructure.

2. For the IPv4 network: Because the second and third usable IPv4 addresses (204.153.51.74, 204.153.51.75) on this network are in-use by the customer, OIT is instead using IPv4 addresses 204.153.51.76 and 204.153.51.77 for OIT's network infrastructure.