hostinfo

usgs.gov

usgs.gov

92
5

Overview

IP137.227.252.42
Hosted CountryUnited States
Provider—
Registration Date—
Expiration Date—
Registrar—
Safe BrowsingNo risk issues
Risk Score 5/100 · low
No owner email in WHOIS (+5)
PageSpeed ScoreCheck PageSpeed →
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Last analysis: (7 years 9 months ago)

DNS

A137.227.252.42
A137.227.241.90
A137.227.241.91
A137.227.232.150
A137.227.232.151
A137.227.252.43
NSchin.ns.cloudflare.com
NSram.ns.cloudflare.com
SOAchin.ns.cloudflare.com dns.cloudflare.com 2029711452 10000 2400 604800 3600
MX1 aspmx.l.google.com
MX10 aspmx3.googlemail.com
MX5 alt2.aspmx.l.google.com
MX5 alt1.aspmx.l.google.com
MX10 aspmx2.googlemail.com
TXTv=spf1 include:_spf.usgs.gov include:_spf.doi.gov include:_spf.google.com include:amazonses.com include:spf-na.exlibrisgroup.com include:servers.mcsv.net include:oclcspf1.oclc.org include:oclcspf2.oclc.org include:_spf.ears.usgs.gov ~all
AAAA2001:49c8:4000:140c::42
AAAA2001:49c8:c000:121c::150
AAAA2001:49c8::124c:0:0:0:90
AAAA2001:49c8::124c:0:0:0:91
AAAA2001:49c8:4000:140c::43
AAAA2001:49c8:c000:121c::151

HTTP Header Analysis

Http-Version 1.1
Status-Code 200
Status 200 OK
Content-Type text/html; charset=utf-8
Transfer-Encoding chunked
Connection keep-alive
Date Sun, 23 Dec 2018 15:32:37 GMT
Server Apache
Expires Sun, 23 Dec 2018 15:37:37 GMT
Cache-Control max-age=300
X-Content-Type-Options nosniff
Content-Language en
X-Frame-Options SAMEORIGIN
X-Generator Drupal 7 (http://drupal.org)
Link <https://www.usgs.gov/>; rel="canonical",<https://www.usgs.gov/>; rel="shortlink"
X-Proxy-Cache HIT
Strict-Transport-Security max-age=31536000
Content-Encoding gzip
Vary Accept-Encoding
X-Cache Miss from cloudfront
Via 1.1 8556a7e6f097b43ef38a15da76d83874.cloudfront.net (CloudFront)
X-Amz-Cf-Id hFYt1wWOFRTKEC8R1H49brdl5_cvGRnHtSghO14UXCJ3lkYJ9J6-lQ==

WHOIS

Registrar—
Registration Date—
Updated—
Expiration Date—
Status —
Name servers chin.ns.cloudflare.com, ram.ns.cloudflare.com 
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