AS22644
Thomas Jefferson University Hospitals, Inc. · jefferson.edu
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Field | Value |
---|---|
Country | United States |
Website | jefferson.edu |
Hosted domains | 3 |
Number of IPv4 | 61,440 |
Number of IPv6 | 0 |
ASN type | Education |
Registry | arin |
Allocated | 22 years ago on Oct 29, 2001 |
Updated | 2 years ago on Mar 29, 2022 |
IP Ranges
Netblock | Company | Num of IPs |
---|---|---|
147.140.0.0/18 | Thomas Jefferson University | 16,384 |
147.140.128.0/17 | Thomas Jefferson University | 32,768 |
147.140.80.0/20 | Thomas Jefferson University | 4,096 |
147.140.96.0/19 | Thomas Jefferson University | 8,192 |
There are no known IPv6 addresses belonging to this network
WHOIS Details
ASHandle: AS22644 OrgID: TJUH-1 ASName: TJUH ASNumber: 22644 RegDate: 2001-10-29 Updated: 2022-03-29 TechHandle: ERNST4-ARIN AbuseHandle: ERNST4-ARIN NOCHandle: ERNST4-ARIN Source: ARIN OrgID: TJUH-1 OrgName: Thomas Jefferson University Hospitals, Inc. CanAllocate: Street: 833 Chestnut Street, Suite 600 Street: Information Systems City: Philadelphia State/Prov: PA Country: US PostalCode: 19107 RegDate: 2001-10-29 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: 2023-07-11 OfficePhone: +1-215-955-7975 Mailbox: noc@jefferson.edu Source: ARIN POCHandle: WOOTO8-ARIN IsRole: N LastName: Wooton FirstName: Steven Street: 833 Chestnut St. Street: Suite 600 City: Philadelphia State/Prov: PA Country: US PostalCode: 19107 RegDate: 2022-11-11 Updated: 2023-11-11 OfficePhone: +1-856-816-5241 MobilePhone: +1-856-816-5241 Mailbox: steven.wooton@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: 2023-05-11 OfficePhone: +1-267-226-1814 Mailbox: thomas.ruiz@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: 2023-07-11 OfficePhone: +1-215-955-7975 Mailbox: abuse@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: 2023-02-16 OfficePhone: +1-215-955-3603 MobilePhone: +1-215-287-7908 Mailbox: david.weber@jefferson.edu Source: ARIN POCHandle: ERNST4-ARIN IsRole: N LastName: Ernst FirstName: Matthew Street: 833 Chestnut Street Street: Suite 1000 City: Philadelphia State/Prov: PA Country: US PostalCode: 19107 RegDate: 2011-04-29 Updated: 2020-02-14 OfficePhone: +1-215-503-1199 Mailbox: Matthew.Enst@jefferson.edu Source: ARIN
Hosted Domains
There are 3 domain names hosted across 3 IP addresses on this ASN.
IP Address | Domain | Domains on this IP |
---|---|---|
147.140.28.16 | wickstromlab.org | 1 |
147.140.27.46 | jeffline.com | 1 |
147.140.23.30 | tjuh.org | 1 |
Peers
There are 3 peers for this ASN.
Upstreams
There are 2 upstreams for this ASN.
Downstreams
There are no downstreams for this ASN.
Related Networks
What is an ASN?
Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.
The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS22644 at robtex.
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