Dnalc.org CSHL DNA Learning Center
DNA, genetics, and biotechnology hands-on educational programs and online resources for students, educators, and the public.
Server IP address resolved: No
Http response code: None
Last Checked: 04/29/2024
Dnalc.org traffic volume is 3,112 unique daily visitors and their 4,667 pageviews. The web value rate of dnalc.org is 85,921 USD. Each visitor makes around 1.61 page views on average.
By Alexa's traffic estimates dnalc.org placed at 42,080 position over the world, while the largest amount of its visitors comes from United States, where it takes 43,246 place.
Perfect for dnalc.org that their data center (provided by company company CSHL - Cold Spring Harbor Laboratory, 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 CSHL - Cold Spring Harbor Laboratory, US.
Dnalc.org registered under .ORG top-level domain. Check other websites in .ORG zone.
The last verification results, performed on (March 05, 2019) dnalc.org show that dnalc.org has an invalid SSL certificate. Click “Refresh” button for SSL Information at the Safety Information section.
In accordance with Google Safe Browsing, Google Safe Search, Symantec and Web of Trust dnalc.org is pretty a safe domain.
Relying Google MobileFriendly test dnalc.org is well optimized for mobile and tablet devices, however web page loading speed may be improved.
Audience Geography. Where are dnalc.org visitors located?
| Country | Visitors |
|---|---|
 United States US | 61.9% |
| United Kingdom GB | 5.7% |
| Canada CA | 5.4% |
| India IN | 4.1% |
| Pakistan PK | 1.9% |
| South Africa ZA | 1.3% |
| Egypt EG | 1.1% |
| Malaysia MY | 0.7% |
| Indonesia ID | 0.5% |
| Other | 17.4% |
| Country | Pageviews |
|---|---|
| United States US | 59.8% |
| India IN | 5.6% |
| United Kingdom GB | 4.6% |
| Canada CA | 4.4% |
| South Africa ZA | 2.1% |
| Pakistan PK | 1.5% |
| Egypt EG | 1.3% |
| Indonesia ID | 1.1% |
| Malaysia MY | 0.5% |
| Other | 19.2% |
| Country | Rank |
|---|---|
| United States US | 43246 |
| South Africa ZA | 46890 |
| Pakistan PK | 47072 |
| Canada CA | 52422 |
| Egypt EG | 55118 |
| United Kingdom GB | 74307 |
| Malaysia MY | 75456 |
| India IN | 122673 |
| Indonesia ID | 130854 |
Where do visitors go on dnalc.org?
| Subdomain | Pageviews |
|---|---|
| dnalc.org | 92.12% |
| labcenter.dnalc.org | 2.28% |
| content.dnalc.org | 1.98% |
| other | 3.62% |
| Subdomain | Pageviews per User |
|---|---|
| dnalc.org | 1.4 |
| content.dnalc.org | 1 |
| labcenter.dnalc.org | 1 |
| Subdomain | Reach |
|---|---|
| dnalc.org | 94.79% |
| labcenter.dnalc.org | 2.2% |
| content.dnalc.org | 2.05% |
How popular is dnalc.org?
| Period | Global Rank | Global Rank Delta |
|---|---|---|
| past 3 months | 157375 | -15102 |
| past month | 147751 | 6845 |
| past week | 147968 | -4175 |
| yesterday | 173549 | -45392 |
| Days | Pageviews Rank | Pageviews Rank Delta | Pageviews per Million | Pageviews per Million Delta | Pageviews per User | Pageviews per User Delta |
|---|---|---|---|---|---|---|
| 90 | 229584 | 6223 | 19 | -1.85% | 1.5 | -20.42% |
| 30 | 226472 | 34320 | 2 | -17.34% | 1.4 | -21.79% |
| 7 | 230681 | 6474 | 2 | -4.17% | 1.4 | -10.06% |
| 1 | 306062 | -22123 | 2 | 40% | 1 | -23.66% |
| Days | Reach Rank | Reach Rank Delta | Reach per Million | Reach per Million Delta |
|---|---|---|---|---|
| 90 | 139002 | -23821 | 46 | 20% |
| 30 | 127692 | -2842 | 52 | 5% |
| 7 | 128798 | -8322 | 52 | 7% |
| 1 | 145233 | -46076 | 6 | 80% |
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 dnalc.org 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 dnalc.org 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 dnalc.org for mature or inappropriate content, only security checks are evaluated.
The WOT calculates reputation of the dnalc.org. This reputation system receives ratings from users and information from third-party sources, assesses the dnalc.org for safety features and confirms, whether dnalc.org is suitable for children.
| WARNING! | Certificate download error. Previous scan results are shown below. |
| Domain | dnalc.org |
| Issuer Organization | Unknown |
| Issuer | Entrust Certification Authority - L1K |
| Algorithm | RSA-SHA256 |
| Valid form | 06/18/2018 |
| Expiration | 08/02/2020 |
| Signed | Certificate is not self signed |
| Additional Domains |
dnalc.org summercamps.dnalc.org content.dnalc.org www.dnalc.org |
ASN ID: 13748
ASN Title: CSHL - Cold Spring Harbor Laboratory, US
Last Update: 10/05/2023
#
# 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: 13748
ASName: CSHL
ASHandle: AS13748
RegDate: 2014-04-17
Updated: 2014-04-17
Comment: http://www.cshl.edu
Ref: https://rdap.arin.net/registry/autnum/13748
OrgName: Cold Spring Harbor Laboratory
OrgId: CSHL
Address: Bungtown Road
City: Cold Spring Harbor
StateProv: NY
PostalCode: 11724
Country: US
RegDate: 1990-03-26
Updated: 2007-02-02
Ref: https://rdap.arin.net/registry/entity/CSHL
OrgAbuseHandle: NAC54-ARIN
OrgAbuseName: Network Abuse Complaints
OrgAbusePhone: +1-516-367-8390
OrgAbuseEmail: abuse@cshl.edu
OrgAbuseRef: https://rdap.arin.net/registry/entity/NAC54-ARIN
OrgTechHandle: NTC10-ARIN
OrgTechName: Network Technical Contact
OrgTechPhone: +1-516-367-8390
OrgTechEmail: arintech@cshl.edu
OrgTechRef: https://rdap.arin.net/registry/entity/NTC10-ARIN
OrgNOCHandle: NOC2442-ARIN
OrgNOCName: Network Operations Center
OrgNOCPhone: +1-516-367-8390
OrgNOCEmail: netops@cshl.edu
OrgNOCRef: https://rdap.arin.net/registry/entity/NOC2442-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: DNALC.ORG
Registry Domain ID: D10964312-LROR
Registrar WHOIS Server: whois.cscglobal.com
Registrar URL: www.cscglobal.com/global/web/csc/digital-brand
Updated Date: 2020-09-30T05:15:31Z
Creation Date: 1999-10-04T18:20:32Z
Registry Expiry Date: 2021-10-04T18:20:32Z
Registrar Registration Expiration Date:
Registrar: CSC Corporate Domains, Inc.
Registrar IANA ID: 299
Registrar Abuse Contact Email: domainabuse@cscglobal.com
Registrar Abuse Contact Phone: +1.8887802723
Reseller:
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Registrant Organization: DNA LEARNING CENTER
Registrant State/Province: NY
Registrant Country: US
Name Server: ADNA.CSHL.ORG
Name Server: PHAGE.CSHL.ORG
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form https://www.icann.org/wicf/)
>>> Last update of WHOIS database: 2021-05-12T11:36:48Z
| Host | A Record | TTL |
|---|---|---|
| dnalc.org | 143.48.220.35 | 10800 |
| Host | MX Record | Priority | TTL |
|---|
| Host | NS Record | TTL |
|---|---|---|
| dnalc.org | ns1.cshl.edu | 10800 |
| dnalc.org | ns2.cshl.edu | 10800 |
| Host | TXT Record | TTL |
|---|---|---|
| dnalc.org | spf2.0/pra | 10800 |
| dnalc.org | v=spf1 a:msgbsvc.dnalc.org a:mo1.osinj1.com a:mo2.osinj1.com a:mo3.osinj1.com a:mo4.osinj1.com -all | 10800 |
ns1.cshl.edu
TTL: 10800
Email address: dbms-admin.cshl.edu
Serial: 2019011702
Refresh: 6600
Retry: 900
Expire: 1209600
Minimum: 86400
Last tested: 11/02/2018
| Total Resources | 89 |
| Number of Hosts | 5 |
| Static Resources | 82 |
| JavaScript Resources | 2 |
| CSS Resources | 4 |
Last tested: 11/02/2018
| Total Resources | 89 |
| Number of Hosts | 5 |
| Static Resources | 82 |
| JavaScript Resources | 2 |
| CSS Resources | 4 |
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