upenn.edu

The domain registration date is .

IP Addresses

IP Address Autonomous System Number (ASN) Internet Service Provider (ISP) / Organization Location
151.101.2.133 AS54113 Fastly Fastly United States
151.101.66.133 AS54113 Fastly Fastly United States
151.101.130.133 AS54113 Fastly Fastly United States
151.101.194.133 AS54113 Fastly Fastly United States

Server Locations

151.101.2.133, 151.101.66.133, 151.101.130.133, 151.101.194.133

LocationUnited States (US)
Latitude37.7510° (37° 45′ 3″ N)
Longitude-97.8220° (97° 49′ 19″ W)

IANA IPv4 Address Space Allocation

151.101.2.133, 151.101.66.133, 151.101.130.133, 151.101.194.133

Prefix151/8
DesignationAdministered by RIPE NCC
Allocation Date
StatusLEGACY - allocated by the central Internet Registry (IR) prior to the Regional Internet Registries (RIRs). This address space is now administered by individual RIRs as noted, including maintenance of WHOIS Directory and reverse DNS records. Assignments from these blocks are distributed globally on a regional basis.

DNS Resource Records

In this section you will find important DNS resource records for upenn.edu. SOA records, Name Server records, and MX records are included when available. Additional supporting data includes serial numbers, refresh rates, retry times, TTL, priority, and length to expire will be shown.

Node Name Class Type Data TTL
upenn.edu IN SOA assailants.net.isc.upenn.edu. hostmaster.upenn.edu. ( 1008410355 ; serial ; refresh ; retry ; expire ) ; minttl
upenn.edu IN NS adns1.upenn.edu
upenn.edu IN NS adns2.upenn.edu
upenn.edu IN NS adns3.upenn.edu
upenn.edu IN NS adns4.upenn.edu
upenn.edu IN NS adns5.upenn.edu
upenn.edu IN NS adns6.upenn.edu
upenn.edu IN NS dns1.udel.edu
upenn.edu IN NS dns2.udel.edu
upenn.edu IN MX 10 mxa-00390e01.gslb.pphosted.com
upenn.edu IN MX 10 mxb-00390e01.gslb.pphosted.com
upenn.edu IN A 151.101.2.133
upenn.edu IN A 151.101.66.133
upenn.edu IN A 151.101.130.133
upenn.edu IN A 151.101.194.133
upenn.edu IN AAAA 2a04:4e42::645
upenn.edu IN AAAA 2a04:4e42:200::645
upenn.edu IN AAAA 2a04:4e42:400::645
upenn.edu IN AAAA 2a04:4e42:600::645