Grandchallenges.org - Grandchallenges Website

Grandchallenges Meta Tags

Title Grand Challenges
Description n/a
Keywords n/a
Grandchallenges.org Website

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Grandchallenges.org Summary

Grandchallenges.org was created 17 years ago. According to Alexa, it has a global traffic rank of #371,561 globally. Grandchallenges.org receives approximately 248,839 unique visitors per month. Web server is located in United States and has an IP address 104.18.12.65.

Grandchallenges org Info

Creation date 2008-01-31
Expiration date 2023-01-31
Registrar Network Solutions, LLC
Name servers
  1. pdns1.ultradns.net
  2. pdns2.ultradns.net
  3. pdns3.ultradns.org
  4. pdns4.ultradns.org
  5. pdns5.ultradns.info
  6. pdns6.ultradns.co.uk
IP address 104.18.12.65
Server located United States
Host name 104.18.12.65

Alexa Traffic Ranks

Global Rank 371,561
Delta (90 Days) -161,794
Most Popular In Country Uganda
Country Rank 1,312

DNS

Host Type TTL Data
grandchallenges.org A 300 ip: 104.18.12.65
grandchallenges.org A 300 ip: 104.18.13.65
grandchallenges.org MX 300 pri: 100
target: grandchallenges-org.mail.protection.outlook.com
grandchallenges.org NS 86400 target: romina.ns.cloudflare.com
grandchallenges.org NS 86400 target: rustam.ns.cloudflare.com
grandchallenges.org SOA 3600 mname: romina.ns.cloudflare.com
rname: dns.cloudflare.com
serial: 2037372650
refresh: 10000
retry: 2400
expire: 604800
minimum-ttl: 3600
grandchallenges.org TXT 300 txt: v=spf1 exists:%{i}._i.%{d}._d.espf.agari.com include:%{d}.7c.spf-protect.agari.com ~all
grandchallenges.org TXT 300 txt: MS=ms58261703
grandchallenges.org AAAA 300 ipv6: 2606:4700::6812:c41
grandchallenges.org AAAA 300 ipv6: 2606:4700::6812:d41

HTTP Headers

Date: Mon, 07 Dec 2020 16:29:40 GMT
Content-Type: text/html; charset=utf-8
Transfer-Encoding: chunked
Connection: keep-alive
X-Powered-By: Next.js
Cache-Control: private, no-cache, no-store, max-age=0, must-revalidate
Vary: Accept-Encoding
X-Frame-Options: SAMEORIGIN
CF-Cache-Status: DYNAMIC
cf-request-id: 06dfa29cd000000c790e870000000001
Expect-CT: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
Server: cloudflare
CF-RAY: 5fdfa0747bc30c79-AMS
x-encoded-content-encoding: gzip

grandchallenges.org Whois

Domain Name: GRANDCHALLENGES.ORG
Registry Domain ID: D150830084-LROR
Registrar WHOIS Server: whois.networksolutions.com
Registrar URL: http://www.networksolutions.com
Updated Date: 2018-01-30T18:29:09Z
Creation Date: 2008-01-31T19:09:55Z
Registry Expiry Date: 2023-01-31T19:09:55Z
Registrar Registration Expiration Date: 
Registrar: Network Solutions, LLC
Registrar IANA ID: 2
Registrar Abuse Contact Email: abuse@web.com
Registrar Abuse Contact Phone: +1.8003337680
Reseller: 
Domain Status: ok https://icann.org/epp#ok
Registrant Organization: 
Registrant State/Province: FL
Registrant Country: US
Name Server: PDNS1.ULTRADNS.NET
Name Server: PDNS2.ULTRADNS.NET
Name Server: PDNS3.ULTRADNS.ORG
Name Server: PDNS4.ULTRADNS.ORG
Name Server: PDNS5.ULTRADNS.INFO
Name Server: PDNS6.ULTRADNS.CO.UK
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form https://www.icann.org/wicf/)

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