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Summary

Country	United States
Domain	jefferson.edu
ASN	AS22644
Registry	ARIN
ID	TJU-IPV6

WHOIS Details

V6NetHandle:    NET6-2605-2C0-1
OrgID:          TJU
Parent:         NET6-2600-1
NetName:        TJU-IPV6
NetRange:       2605:2C0:: - 2605:2C0:FFFF:FFFF:FFFF:FFFF:FFFF:FFFF
NetType:        allocation
RegDate:        2026-02-10
Updated:        2026-02-10
Source:         ARIN


OrgID:          TJU
OrgName:        Thomas Jefferson University
CanAllocate:    
Street:         833 Chestnut Street, Suite 600
Street:         Information Systems
City:           Philadelphia
State/Prov:     PA
Country:        US
PostalCode:     19107
RegDate:        1991-04-10
Updated:        2024-03-07
OrgAdminHandle: RUIZT9-ARIN
OrgTechHandle:  DWW11-ARIN
OrgTechHandle:  RUIZT9-ARIN
OrgTechHandle:  WOOTO8-ARIN
OrgAbuseHandle: ABUSE8441-ARIN
OrgNOCHandle:   NOC33462-ARIN
OrgRoutingHandle:   NOC33462-ARIN
OrgDNSHandle:   HOSTM2171-ARIN
Source:         ARIN


POCHandle:      NOC33462-ARIN
IsRole:         Y
LastName:       NOC
FirstName:      
Street:         833 Chestnut St.
Street:         Suite 600
City:           Philadelphia
State/Prov:     PA
Country:        US
PostalCode:     19107
RegDate:        2022-05-04
Updated:        2025-08-13
OfficePhone:    +1-215-955-7975
Mailbox:        noc@jefferson.edu
Source:         ARIN


POCHandle:      RUIZT9-ARIN
IsRole:         N
LastName:       Ruiz
FirstName:      Thomas
Street:         833 Chestnut St.
Street:         Suite 600
City:           Philadelphia
State/Prov:     PA
Country:        US
PostalCode:     19107
RegDate:        2022-05-11
Updated:        2025-07-02
OfficePhone:    +1-267-226-1814
Mailbox:        thomas.ruiz@jefferson.edu
Source:         ARIN


POCHandle:      DWW11-ARIN
IsRole:         N
LastName:       Weber
FirstName:      David
Street:         833 Chestnut St.
Street:         Suite 600
City:           Philadelphia
State/Prov:     PA
Country:        US
PostalCode:     19107
RegDate:        2022-02-16
Updated:        2025-08-13
OfficePhone:    +1-215-955-3603
MobilePhone:    +1-215-287-7908
Mailbox:        david.weber@jefferson.edu
Source:         ARIN


POCHandle:      WOOTO8-ARIN
IsRole:         N
LastName:       Wooton
FirstName:      Steven
Street:         500 Marlboro Avenue
City:           Cherry Hill
State/Prov:     NJ
Country:        US
PostalCode:     08002
RegDate:        2022-11-11
Updated:        2026-02-06
OfficePhone:    +1-856-816-5241
MobilePhone:    +1-856-816-5241
Mailbox:        steven.wooton@jefferson.edu
Source:         ARIN


POCHandle:      ABUSE8441-ARIN
IsRole:         Y
LastName:       Abuse
FirstName:      
Street:         833 Chestnut St.
Street:         Suite 600
City:           Philadelphia
State/Prov:     PA
Country:        US
PostalCode:     19107
RegDate:        2022-05-05
Updated:        2025-08-13
OfficePhone:    +1-215-955-7975
Mailbox:        abuse@jefferson.edu
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 2605:2c0:6000::/48

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

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
157.151.248.0	AS31898 Oracle Corporation	`0.33ms` from Ashburn, US
42.159.113.112	AS58593 Shanghai Blue Cloud Technology Co.,Ltd	`4.60ms` from Beijing, CN
34.221.209.32	AS16509 Amazon.com, Inc.	`0.51ms` from Boardman, US
214.81.37.224	AS5972 United States Department of Defense (DoD)	`10.71ms` from Dallas, US
15.152.244.160	AS16509 Amazon.com, Inc.	`0.26ms` from Osaka, JP
38.54.114.0	AS138915 Kaopu Cloud HK Limited	`0.10ms` from Riyadh, SA
78.13.224.176	AS16509 Amazon.com, Inc.	`0.36ms` from Santiago de Queretaro, MX
183.99.131.208	AS4766 Korea Telecom	`2.06ms` from Seoul, KR
174.80.210.112	AS20115 Charter Communications LLC	`7.25ms` from Atlanta, US
155.141.130.0	AS668 United States Department of Defense (DoD)	`0.66ms` from Atlanta, US
108.88.22.208	AS7018 AT&T Enterprises, LLC	`7.91ms` from Atlanta, US
170.244.136.16	AS266518 LINK BRASIL COMUNICACAO MULTIMIDIA LTDA - ME	`4.01ms` from Campina Grande, BR
108.91.75.32	AS7018 AT&T Enterprises, LLC	`8.41ms` from Chicago, US
24.12.166.224	AS7922 Comcast Cable Communications, LLC	`4.91ms` from Chicago, US
24.12.49.176	AS7922 Comcast Cable Communications, LLC	`6.23ms` from Chicago, US
76.187.33.240	AS11427 Charter Communications Inc	`3.82ms` from Dallas, US
69.39.33.80	AS17306 JAB Wireless, INC.	`0.64ms` from Dallas, US
98.55.119.224	AS7922 Comcast Cable Communications, LLC	`5.07ms` from Denver, US
87.179.209.96	AS3320 Deutsche Telekom AG	`6.65ms` from Duesseldorf, DE
163.177.219.192	AS134543 China Unicom Guangdong IP network	`2.84ms` from Guangzhou, CN
23.191.152.80	AS30006 TOP BUSINESS INC	`0.20ms` from Hong Kong, HK
50.158.26.192	AS22773 Cox Communications Inc.	`9.55ms` from Los Angeles, US
203.8.90.160	AS1221 Telstra Limited	`1.65ms` from Melbourne, AU
68.65.124.64	AS14877 FirstLight Fiber, Inc.	`2.83ms` from New York City, US
218.115.49.64	AS17676 SoftBank Corp.	`4.03ms` from Osaka, JP

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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