Overview
Traffic
Security
Tech
Ads & counters
Search Engine Backlinks
DNS
HTTP Header Analysis
WHOIS
Search Engine Backlinks
Referring domains
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Link authority
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Graph rank
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Referring-domain totals come from the public Common Crawl graph (full page/anchor index like Ahrefs is paid-only). Linking pages and anchor texts below are a live web sample.
DNS
A 128.175.13.92
NS adns3.upenn.edu
NS dns2.udel.edu
NS adns1.upenn.edu
NS adns2.upenn.edu
NS dns1.udel.edu
SOA dns1.udel.edu hostmaster.udel.edu 94656 86400 14400 604800 3600
MX 30 aspmx2.googlemail.com
MX 30 aspmx4.googlemail.com
MX 20 alt1.aspmx.l.google.com
MX 20 alt2.aspmx.l.google.com
MX 10 aspmx.l.google.com
MX 30 aspmx5.googlemail.com
MX 30 aspmx3.googlemail.com
TXT v=spf1 ip4:128.175.0.0/16 ip4:128.4.0.0/16 ip4:216.52.6.88 ip4:216.52.6.188 include:_spf.google.com include:technolutions.net include:_msa.udel.edu include:_msb.udel.edu ?all
TXT MS=ms22927527
TXT URu4AGWOcDvKe4PwSDHvdS762TlVseaVc+du0jd4Gv3vIq0YI3VUuJ/6eTiiAxqSEfU4P7imWQeO7jWKqboZ/g==
TXT iCAuIRbjTdvds2zAtzMRfrlOF/PjOQmGhPXSNyhAd0Tqum3hGk8R9kXUAJqvsHTlLujXmlAtKC2b/KqaeCqNwg==
WHOIS
Registrar EDUCASE
Registration Date 1985-07-24 (41 years 2 months ago)
Updated 2018-07-27
Expiration Date —
Status
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Name servers
adns1.upenn.edu , adns3.upenn.edu , adns2.upenn.edu , dns2.udel.edu , dns1.udel.edu
Owner's E-Mail [email protected]
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