Ncse.com Home | National Center for Science Education
Server IP address resolved: No
Http response code: None
Last Checked: 04/16/2024
Ncse.com traffic volume is 1,268 unique daily visitors and their 1,775 pageviews. The web value rate of ncse.com is 23,433 USD. Each visitor makes around 1.50 page views on average.
By Alexa's traffic estimates ncse.com placed at 49,926 position over the world, while the largest amount of its visitors comes from United States, where it takes 195,719 place.
Perfect for ncse.com that their data center (provided by company company DIGITALOCEAN-ASN - DigitalOcean, LLC, US) is located in United States, as that empowers most of the visitors to reduce the page load time. See the list of other web pages hosted by DIGITALOCEAN-ASN - DigitalOcean, LLC, US.
Ncse.com registered under .COM top-level domain. Check other websites in .COM zone.
The last verification results, performed on (September 25, 2022) ncse.com show that ncse.com has an expired SSL certificate issued by Let's Encrypt (expired on November 23, 2022). Click “Refresh” button for SSL Information at the Safety Information section. Check the list of websites using SSL certificates issued by Let's Encrypt.
In accordance with Google Safe Browsing, Google Safe Search, Symantec and Web of Trust ncse.com is pretty a safe domain.
Relying Google MobileFriendly test ncse.com is well optimized for mobile and tablet devices, however web page loading speed may be improved.
Audience Geography. Where are ncse.com visitors located?
| Country | Visitors |
|---|---|
 United States US | 55.1% |
| Other | 44.9% |
| Country | Pageviews |
|---|---|
| United States US | 50.9% |
| Other | 49.2% |
| Country | Rank |
|---|---|
| United States US | 195719 |
Where do visitors go on ncse.com?
| Subdomain | Pageviews |
|---|---|
| ncse.com | 100% |
| Subdomain | Pageviews per User |
|---|---|
| ncse.com | 1.5 |
| Subdomain | Reach |
|---|---|
| ncse.com | 100% |
How popular is ncse.com?
| Period | Global Rank | Global Rank Delta |
|---|---|---|
| past 3 months | 413631 | -60341 |
| past month | 554717 | 177736 |
| past week | 688503 | -224835 |
| yesterday | 1390221 | 355404 |
| Days | Pageviews Rank | Pageviews Rank Delta | Pageviews per Million | Pageviews per Million Delta | Pageviews per User | Pageviews per User Delta |
|---|---|---|---|---|---|---|
| 90 | 614428 | -127180 | 5 | 30% | 1.4 | 10% |
| 30 | 769162 | 183437 | 4 | -30.34% | 1.5 | 20% |
| 7 | 891516 | -486902 | 3 | 90% | 1 | 50% |
| 1 | 1382914 | 208998 | 1 | -66.038% | 2 | 80% |
| Days | Reach Rank | Reach Rank Delta | Reach per Million | Reach per Million Delta |
|---|---|---|---|---|
| 90 | 358603 | -35814 | 14 | 10% |
| 30 | 500612 | 179631 | 93 | -42.14% |
| 7 | 633843 | -118825 | 8 | 30% |
| 1 | 1443906 | 484641 | 1 | -81.132% |
We gather website safety and reputation data and compare it with available third-party sources so we calculate own safety and trustworthiness rate based on information that we get.
Norton ConnectSafe evaluates ncse.com for any unsafe and insecure content. The results are critical for families with young children.
SafeSearch is used as a parental control tool to filter out any inappropriate for your children search results on your devices: phones, tablets or personal computers.
Malware: not found.
Phishing: not detected.
Unwanted software: not found.
Harmfull applications: not found.
Google Safe Browsing notifies when websites are compromised by malicious actors. These protections work across Google products and provide a safer online experience.
McAfee assesses ncse.com for a meaningful set of security threats. Featured dangers from annoying pop-ups to hidden Trojans, that can steal your identity, will be revealed. McAfee does not analyze ncse.com for mature or inappropriate content, only security checks are evaluated.
The WOT calculates reputation of the ncse.com. This reputation system receives ratings from users and information from third-party sources, assesses the ncse.com for safety features and confirms, whether ncse.com is suitable for children.
| Domain | ncse.com |
| Issuer Organization | Let's Encrypt |
| Issuer | R3 |
| Algorithm | RSA-SHA256 |
| Valid form | 08/25/2022 |
| Expiration | 11/23/2022 |
| Signed | Certificate is not self signed |
| Additional Domains |
ncse.com ncse.ngo ncse.ong reports.ncse.com www.ncse.com www.ncse.ngo www.ncse.ong |
ASN ID: 14061
ASN Title: DIGITALOCEAN-ASN - DigitalOcean, LLC, US
Last Update: 10/06/2023
#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/whois_tou.html
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/whois_reporting/index.html
#
# Copyright 1997-2018, American Registry for Internet Numbers, Ltd.
#
ASNumber: 14061
ASName: DIGITALOCEAN-ASN
ASHandle: AS14061
RegDate: 2012-09-25
Updated: 2012-09-25
Ref: https://rdap.arin.net/registry/autnum/14061
OrgName: DigitalOcean, LLC
OrgId: DO-13
Address: 101 Ave of the Americas
Address: 10th Floor
City: New York
StateProv: NY
PostalCode: 10013
Country: US
RegDate: 2012-05-14
Updated: 2018-07-17
Comment: http://www.digitalocean.com
Comment: Simple Cloud Hosting
Ref: https://rdap.arin.net/registry/entity/DO-13
OrgAbuseHandle: ABUSE5232-ARIN
OrgAbuseName: Abuse, DigitalOcean
OrgAbusePhone: +1-347-875-6044
OrgAbuseEmail: abuse@digitalocean.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/ABUSE5232-ARIN
OrgNOCHandle: NOC32014-ARIN
OrgNOCName: Network Operations Center
OrgNOCPhone: +1-347-875-6044
OrgNOCEmail: noc@digitalocean.com
OrgNOCRef: https://rdap.arin.net/registry/entity/NOC32014-ARIN
OrgTechHandle: NOC32014-ARIN
OrgTechName: Network Operations Center
OrgTechPhone: +1-347-875-6044
OrgTechEmail: noc@digitalocean.com
OrgTechRef: https://rdap.arin.net/registry/entity/NOC32014-ARIN
#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/whois_tou.html
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/whois_reporting/index.html
#
# Copyright 1997-2018, American Registry for Internet Numbers, Ltd.
#
Domain Name: NCSE.COM
Registry Domain ID: 192634521_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.networksolutions.com
Registrar URL: http://networksolutions.com
Updated Date: 2020-08-03T18:43:21Z
Creation Date: 2005-08-03T18:22:16Z
Registry Expiry Date: 2030-08-03T18:22:16Z
Registrar: Network Solutions, LLC
Registrar IANA ID: 2
Registrar Abuse Contact Email: abuse@web.com
Registrar Abuse Contact Phone: +1.8003337680
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Name Server: NS61.WORLDNIC.COM
Name Server: NS62.WORLDNIC.COM
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2021-05-13T19:08:13Z
| Host | A Record | TTL |
|---|---|---|
| ncse.com | 165.227.241.206 | 7200 |
| Host | MX Record | Priority | TTL |
|---|---|---|---|
| ncse.com | aspmx2.googlemail.com | 40 | 7200 |
| ncse.com | alt2.aspmx.l.google.com | 30 | 7200 |
| ncse.com | aspmx3.googlemail.com | 50 | 7200 |
| ncse.com | alt1.aspmx.l.google.com | 20 | 7200 |
| ncse.com | aspmx.l.google.com | 10 | 7200 |
| Host | NS Record | TTL |
|---|---|---|
| ncse.com | ns62.worldnic.com | 7200 |
| ncse.com | ns61.worldnic.com | 7200 |
| Host | TXT Record | TTL |
|---|---|---|
| ncse.com | v=spf1 a mx a:aspmx.l.google.com include:genius-network.com ~all | 7200 |
ns61.worldnic.com
TTL: 7200
Email address: namehost.WORLDNIC.com
Serial: 119022801
Refresh: 10800
Retry: 3600
Expire: 604800
Minimum: 3600
Last tested: 05/25/2017
| Total Resources | 51 |
| Number of Hosts | 9 |
| Static Resources | 31 |
| JavaScript Resources | 12 |
| CSS Resources | 3 |
Last tested: 05/14/2017
| Total Resources | 53 |
| Number of Hosts | 9 |
| Static Resources | 33 |
| JavaScript Resources | 13 |
| CSS Resources | 3 |
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