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Summary

Country	United States
Domain	umd.edu
ASN	AS40220
Registry	ARIN
ID	INTERNET2-MAX-V6

WHOIS Details

V6NetHandle:    NET6-2001-468-C00-1
OrgID:          UNIVER-262
Parent:         NET6-2001-468-1
NetName:        INTERNET2-MAX-V6
NetRange:       2001:468:C00:: - 2001:468:CFF:FFFF:FFFF:FFFF:FFFF:FFFF
NetType:        reallocation
RegDate:        2005-03-02
Updated:        2025-04-22
TechHandle:     DDI2-ARIN
TechHandle:     MAXNO-ARIN
AbuseHandle:    MAXNO-ARIN
NOCHandle:      MAXNO-ARIN
Source:         ARIN


OrgID:          UNIVER-262
OrgName:        University of Maryland
CanAllocate:    
Street:         Office of Information Technology
Street:         Patuxent Building
City:           College Park
State/Prov:     MD
Country:        US
PostalCode:     20742
RegDate:        1970-01-01
Updated:        2024-11-06
OrgAdminHandle: UM-ORG-ARIN
OrgTechHandle:  UM-ORG-ARIN
OrgAbuseHandle: UARA-ARIN
Source:         ARIN


POCHandle:      UARA-ARIN
IsRole:         Y
LastName:       UMD Abuse Role Account
FirstName:      
Street:         Office of Information Technology
City:           College Park
State/Prov:     MD
Country:        US
PostalCode:     20742
RegDate:        2004-02-20
Updated:        2024-07-08
OfficePhone:    +1-301-405-8787
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      UM-ORG-ARIN
IsRole:         Y
LastName:       UMD DNS Admin Role Account
FirstName:      
Street:         Division of Information Technology
City:           College Park
State/Prov:     MD
Country:        US
PostalCode:     20740
RegDate:        1998-10-06
Updated:        2025-09-24
OfficePhone:    +1-301-405-9955
Mailbox:        [email protected]
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      MAXNO-ARIN
IsRole:         Y
LastName:       MAX NOC
FirstName:      
Street:         5825 University Research Ct
Street:         Suite 2500
City:           College Park
State/Prov:     MD
Country:        US
PostalCode:     20740
RegDate:        2019-03-21
Updated:        2025-01-09
OfficePhone:    +1-301-314-6666
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      DDI2-ARIN
IsRole:         N
LastName:       Diller
FirstName:      Dave
Street:         5825 University Research Ct
Street:         Suite 2500
City:           College Park
State/Prov:     MD
Country:        US
PostalCode:     20740
RegDate:        2002-11-13
Updated:        2025-11-17
OfficePhone:    +1-301-314-4155
Mailbox:        [email protected]
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 2001:468:c80::/41

No nearby ranges found.

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.

Useful for Cybersecurity

Read more

Pingable IPs

629 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
2001:468:cfe:3001::1	AS40220 Virginia Polytechnic Institute and State Univ.	`1.07ms` from Ashburn, US
2001:468:c80:2133:0:50bb:c652:989b	AS1312 Virginia Polytechnic Institute and State Univ.	`6.35ms` from Ashburn, US
2001:468:cc0:1600::185	AS3140 The Thomas Jefferson High School for Science and Tech.	`2.18ms` from Ashburn, US

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address	ASN	Details
107.22.58.25	AS14618 Amazon.com, Inc.	`0.55ms` from Ashburn, US
44.240.166.137	AS16509 Amazon.com, Inc.	`0.17ms` from Boardman, US
87.67.78.105	AS5432 Proximus NV	`2.37ms` from Brussels, BE
61.138.135.73	AS4837 CHINA UNICOM China169 Backbone	`2.43ms` from Changchun, CN
118.125.137.217	AS4134 CHINANET-BACKBONE	`8.09ms` from Chengdu, CN
117.206.250.89	AS9829 National Internet Backbone	`12.02ms` from Chennai, IN
171.232.40.249	AS7552 Viettel Group	`1.51ms` from Ho Chi Minh City, VN
79.112.72.249	AS57269 DIGI SPAIN TELECOM S.L.	`0.89ms` from Madrid, ES
2.102.233.25	AS13285 TalkTalk Communications Limited	`2.13ms` from Manchester, GB
124.106.67.25	AS9299 Philippine Long Distance Telephone Company	`0.61ms` from Manila, PH
92.150.212.233	AS3215 Orange S.A.	`3.25ms` from Marseille, FR
85.38.97.217	AS3269 Telecom Italia S.p.A.	`5.77ms` from Milan, IT
173.31.34.89	AS30036 Mediacom Communications Corp	`18.35ms` from Minneapolis, US
3.162.1.41	AS16509 Amazon.com, Inc.	`0.40ms` from Montreal, CA
200.107.207.233	AS273045 DATAHOME S.A.	`0.94ms` from Moscow, RU
189.29.95.89	AS28573 Claro NXT Telecomunicacoes Ltda	`7.88ms` from Osasco, BR
210.118.0.169	AS4663 ELIMNET, INC.	`3.91ms` from Seoul, KR
113.130.131.153	AS9845 LG HelloVision Corp.	`8.36ms` from Seoul, KR
116.238.250.153	AS4812 China Telecom (Group)	`3.27ms` from Shanghai, CN
159.13.36.249	AS31898 Oracle Corporation	`0.17ms` from Sydney, AU
193.22.173.9	AS8708 DIGI ROMANIA S.A.	`2.55ms` from Bacau, RO
197.44.92.89	AS8452 TE-AS	`4.63ms` from Cairo, EG
190.216.242.9	AS3549 Level 3 Parent, LLC	`0.42ms` from Caracas, VE
64.147.207.169	AS19653 CTS Communications Corp	`3.61ms` from Chicago, US
123.29.2.153	AS45899 VNPT Corp	`0.40ms` from Da Nang, VN

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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