147.140.0.0/18
AS22644 · Thomas Jefferson University Hospitals, Inc.
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Country | United States |
Domain | jefferson.edu |
ASN | AS22644 |
Registry | arin |
Hosted IPs | 16,384 |
ID | TJU |
WHOIS Details
NetHandle: NET-147-140-0-0-1 OrgID: TJU-2-Z Parent: NET-147-0-0-0-0 NetName: TJU NetRange: 147.140.0.0 - 147.140.255.255 NetType: allocation Comment: -----BEGIN CERTIFICATE-----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-----END CERTIFICATE----- RegDate: 1991-04-10 Updated: 2023-07-11 TechHandle: ERNST4-ARIN Source: ARIN OrgID: TJU-2-Z OrgName: Thomas Jefferson University CanAllocate: Street: 833 Chestnut Street, Suite 600 Street: Information Systems City: Philadelphia State/Prov: PA Country: US PostalCode: 19107 RegDate: 2022-03-07 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: 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: 2024-05-22 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: 2024-06-12 OfficePhone: +1-215-955-3603 MobilePhone: +1-215-287-7908 Mailbox: david.weber@jefferson.edu 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: 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 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: 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
Hosted domains
There are no domains currently hosted on this ASN.
Hosted domains API
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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