Status
Online
Server IP address resolved: Yes
Http response code: 200
Response time: 0.76 sec.
Last Checked: 04/28/2024
21.com traffic estimate is about 4,630 unique visitors and 13,890 pageviews per day. The approximated value of 21.com is 15,120 USD. Every unique visitor makes about 3 pageviews on average.
21.com is hosted by CLOUDFLARENET - Cloudflare, Inc., US. See the list of other websites hosted by CLOUDFLARENET - Cloudflare, Inc., US.
21.com is registered under .COM top-level domain. Check other websites in .COM zone.
During the last check (November 13, 2019) 21.com has an expired wildcard SSL certificate issued by DigiCert Inc (expired on February 29, 2020), please click the “Refresh” button for SSL Information at the Safety Information section. Check other websites using SSL certificates issued by DigiCert Inc.
In accordance with our information 21.com is a suspicious domain.
Relying on Google Mobile-Friendly test 21.com is well optimized for mobile and tablet devices, however website page loading time may be improved.
Information not available
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(Rescan now...)Rankchart Summary
Not Safe
Updated: 04/28/2024
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 Connect Safe
Safe
Updated: 05/03/2023
Norton ConnectSafe evaluates websites for any unsafe and inapropriate content. The results are important for families with young children.
Google Safe Search
Not Checked
Updated: 04/28/2024
SafeSearch works as a parental control tool to filter out any content that might be inappropriate for your children.
Google Safe Browsing
Safe
Malware not found
Phishing not detected
Unwanted software not found
Harmfull applications not found
Updated: 01/11/2019
Google Safe Browsing notifies when websites are compromised by malicious actors. These protections work across Google products and provide a safer online experience.
McAfee® WebAdvisor
Safe
Updated: 06/05/2021
McAfee assesses 21.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 21.com for mature or inappropriate content, only security checks are evaluated.
Web of Trust
Child safety is good
Updated: 02/25/2019
The WOT calculates reputation of the 21.com. This reputation system receives ratings from users and information from third-party sources, assesses the 21.com for safety features and confirms, whether 21.com is suitable for children.
| Domain | *.21.com |
| Issuer Organization | DigiCert Inc |
| Issuer | RapidSSL RSA CA 2018 |
| Algorithm | RSA-SHA256 |
| Valid form | 03/01/2019 |
| Expiration | 02/29/2020 |
| Signed | Certificate is not self signed |
| Additional Domains | *.21.com 21.com |
ASN ID: 13335
ASN Title: CLOUDFLARENET - Cloudflare, Inc., US
Updated: 11/04/2023
#
# 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: 13335
ASName: CLOUDFLARENET
ASHandle: AS13335
RegDate: 2010-07-14
Updated: 2017-02-17
Comment: All Cloudflare abuse reporting can be done via https://www.cloudflare.com/abuse
Ref: https://rdap.arin.net/registry/autnum/13335
OrgName: Cloudflare, Inc.
OrgId: CLOUD14
Address: 101 Townsend Street
City: San Francisco
StateProv: CA
PostalCode: 94107
Country: US
RegDate: 2010-07-09
Updated: 2017-02-17
Comment: All Cloudflare abuse reporting can be done via https://www.cloudflare.com/abuse
Ref: https://rdap.arin.net/registry/entity/CLOUD14
OrgTechHandle: ADMIN2521-ARIN
OrgTechName: Admin
OrgTechPhone: +1-650-319-8930
OrgTechEmail: rir@cloudflare.com
OrgTechRef: https://rdap.arin.net/registry/entity/ADMIN2521-ARIN
OrgAbuseHandle: ABUSE2916-ARIN
OrgAbuseName: Abuse
OrgAbusePhone: +1-650-319-8930
OrgAbuseEmail: abuse@cloudflare.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/ABUSE2916-ARIN
OrgNOCHandle: NOC11962-ARIN
OrgNOCName: NOC
OrgNOCPhone: +1-650-319-8930
OrgNOCEmail: noc@cloudflare.com
OrgNOCRef: https://rdap.arin.net/registry/entity/NOC11962-ARIN
RNOCHandle: NOC11962-ARIN
RNOCName: NOC
RNOCPhone: +1-650-319-8930
RNOCEmail: noc@cloudflare.com
RNOCRef: https://rdap.arin.net/registry/entity/NOC11962-ARIN
RTechHandle: ADMIN2521-ARIN
RTechName: Admin
RTechPhone: +1-650-319-8930
RTechEmail: rir@cloudflare.com
RTechRef: https://rdap.arin.net/registry/entity/ADMIN2521-ARIN
RAbuseHandle: ABUSE2916-ARIN
RAbuseName: Abuse
RAbusePhone: +1-650-319-8930
RAbuseEmail: abuse@cloudflare.com
RAbuseRef: https://rdap.arin.net/registry/entity/ABUSE2916-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.
#
| Host | A Record | TTL |
|---|
Information about registered users or assignees of an Internet resource
Domain Name: 21.COM
Registry Domain ID: 3080_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.safenames.net
Registrar URL: http://www.safenames.net
Updated Date: 2020-11-19T14:16:03Z
Creation Date: 1995-11-01T05:00:00Z
Registry Expiry Date: 2023-10-31T04:00:00Z
Registrar: SafeNames Ltd.
Registrar IANA ID: 447
Registrar Abuse Contact Email: abuse@safenames.net
Registrar Abuse Contact Phone: +44.1908200022
Domain Status: clientDeleteProhibited https://icann.org/epp#clientDeleteProhibited
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Domain Status: clientUpdateProhibited https://icann.org/epp#clientUpdateProhibited
Name Server: AARAV.NS.CLOUDFLARE.COM
Name Server: JEN.NS.CLOUDFLARE.COM
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2021-12-04T07:56:50Z
Speed
70%
Number and type of the resources loaded from the website:
| Total Resources | 59 |
| Number of Hosts | 16 |
| Static Resources | 37 |
| JavaScript Resources | 21 |
| CSS Resources | 1 |
| Text | 1.2 KBytes |
| CSS | 508.8 KBytes |
| Images | 99.5 KBytes |
| HTML | 14.7 KBytes |
| JavaScript | 8.1 MBytes |
| Other | 3.5 KBytes |
Updated: 08/23/2018
Tips on speeding up mobile site performance
Usability
100%
Speed
59%
Number and type of the resources loaded from the website:
| Total Resources | 17 |
| Number of Hosts | 3 |
| Static Resources | 13 |
| JavaScript Resources | 1 |
| CSS Resources | 12 |
| CSS | 266.7 KBytes |
| HTML | 2.2 KBytes |
| JavaScript | 9.4 KBytes |
| Other | 35.2 KBytes |
Updated: 04/19/2018