Analytical Reports
Menu

Birkhoff.me Summary


Birkhoff.me was created 9 years ago. Receives approximately 8,760 unique visitors per month. Server is located in , IP address 198.41.215.162.

Website Info


Creation date 2015-09-27
Expiration date 2021-09-27
Registrar Key-Systems GmbH
Name servers
  1. ns3.dnsimple.com
  2. ns2.dnsimple.com
  3. ns1.dnsimple.com
  4. ns4.dnsimple.com
IP address 198.41.215.162
Server located n/a
Host name 198.41.215.162

Alexa Traffic Ranks


Global Rank 1,917,083
Delta (90 Days) -841,081
Most Popular In Country n/a
Country Rank n/a

Whois info


Domain Name: BIRKHOFF.ME

Registry Domain ID: D108500000016579163-AGRS

Registrar WHOIS Server: whois.rrpproxy.net

Registrar URL: http://www.key-systems.net

Updated Date: 2020-11-14T22:03:11Z

Creation Date: 2015-09-28T00:50:14Z

Registry Expiry Date: 2021-09-28T00:50:14Z

Registrar Registration Expiration Date: 
Registrar: Key-Systems GmbH

Registrar IANA ID: 269

Registrar Abuse Contact Email: 
Registrar Abuse Contact Phone: 
Reseller: 
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited

Registrant Organization: c/o whoisproxy.com

Registrant State/Province: VA

Registrant Country: US

Name Server: NS3.DNSIMPLE.COM

Name Server: NS2.DNSIMPLE.COM

Name Server: NS1.DNSIMPLE.COM

Name Server: NS4.DNSIMPLE.COM

DNSSEC: unsigned

URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/

DNS Records


Host Type TTL Data
birkhoff.me A 3600 ip: 198.41.215.162
birkhoff.me A 3600 ip: 198.41.214.162
birkhoff.me CAA 3600 flags: 0
tag: issue
value: digicert.com
birkhoff.me CAA 3600 flags: 0
tag: issue
value: letsencrypt.org
birkhoff.me CAA 3600 flags: 0
tag: issuewild
value: comodoca.com
birkhoff.me CAA 3600 flags: 0
tag: issuewild
value: digicert.com
birkhoff.me CAA 3600 flags: 0
tag: issuewild
value: letsencrypt.org
birkhoff.me CAA 3600 flags: 0
tag: issue
value: comodoca.com
birkhoff.me MX 3600 pri: 10
target: aspmx1.migadu.com
birkhoff.me MX 3600 pri: 20
target: aspmx2.migadu.com
birkhoff.me NS 3600 target: ns3.dnsimple.com
birkhoff.me NS 3600 target: ns4.dnsimple.com
birkhoff.me NS 3600 target: ns1.dnsimple.com
birkhoff.me NS 3600 target: ns2.dnsimple.com
birkhoff.me SOA 3600 mname: ns1.dnsimple.com
rname: admin.dnsimple.com
serial: 1532585628
refresh: 86400
retry: 7200
expire: 604800
minimum-ttl: 300
birkhoff.me TXT 3600 txt: keybase-site-verification=0sjYoGYDcNL1YI-8HE9u4xI_QTM87bRZy09-rgPKdLk
birkhoff.me TXT 3600 txt: v=spf1 a mx include:spf.migadu.com ~all
birkhoff.me TXT 3600 txt: ca3-7904bb732f5c41468266b82f6c99c408
birkhoff.me TXT 3600 txt: google-site-verification=bNBsVaA05LWnh30ITeW9LGh7XYqRjz7F43EM2RqVn4s
birkhoff.me AAAA 3599 ipv6: 2606:4700::6811:d209
birkhoff.me AAAA 3599 ipv6: 2606:4700::6811:d109

HTTP Headers


Date: Mon, 16 Nov 2020 12:28:42 GMT
Content-Type: text/html; charset=utf-8
Transfer-Encoding: chunked
Connection: keep-alive
Set-Cookie: __cfduid=d4814ee3293051a345f316922e19cc4511605529722; expires=Wed, 16-Dec-20 12:28:42 GMT; path=/; domain=.birkhoff.me; HttpOnly; SameSite=Lax; Secure
Last-Modified: Tue, 10 Nov 2020 08:12:02 GMT
Access-Control-Allow-Origin: *
Expires: Mon, 16 Nov 2020 12:38:42 GMT
Cache-Control: max-age=600
X-Proxy-Cache: MISS
X-GitHub-Request-Id: C252:44BF:7A9CB1:944C46:5FB2707A
Via: 1.1 varnish
Age: 0
X-Served-By: cache-mdw17368-MDW
X-Cache: MISS
X-Cache-Hits: 0
X-Timer: S1605529723.812657,VS0,VE26
Vary: Accept-Encoding
X-Fastly-Request-ID: 34226af06672ac787468a14923180ec6d475305e
CF-Cache-Status: DYNAMIC
cf-request-id: 0672a077a40000e1de1e3e1000000001
Expect-CT: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report?s=FxH%2FiqFcMO82RTHIlz6zmBXGZTEBw7AQIbZQ%2Bc0GSs1ppY1vLI0mKEmCMB8LYhiCkm2dpHWeM9%2BfmjSQdglZCCZXHRhROY8QCNPiwQ%3D%3D"}],"group":"cf-nel","max_age":604800}
NEL: {"report_to":"cf-nel","max_age":604800}
Strict-Transport-Security: max-age=15552000; includeSubDomains; preload
X-Content-Type-Options: nosniff
Server: cloudflare
CF-RAY: 5f31369f6effe1de-ORD
x-encoded-content-encoding: gzip

Recently updated domains