Kd21.net Login http://kd21.net/
Kd21.net Overview
Kd21.net belongs to VNPT-AS-VN VIETNAM POSTS AND TELECOMMUNICATIONS GROUP, VN. Check the list of other websites hosted by VNPT-AS-VN VIETNAM POSTS AND TELECOMMUNICATIONS GROUP, VN.
In terms of rank-to-traffic ratio, kd21.net has 1,688 unique users per day, viewing 3,411 pages. The rank based value of kd21.net is 2,595 USD. Every user makes 2.14 pageviews on average.
Kd21.net boasts a link base consisting of 237 referring domains and 301 external backlinks, as revealed by the data obtained from web network scanning.
Kd21.net top-level domain belongs to .NET domain zone. Check other webpages in .NET zone.
According the last verification test in March 26, 2024, kd21.net has an expired SSL certificate issued by Let's Encrypt (expired on April 25, 2024). Click button “Update” SSL Information at the Safety Information section. Check the list of websites using SSL by Let's Encrypt.
Based on data from Symantec kd21.net is a fairly safe domain.
Kd21.net Website Safety
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 kd21.net 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.
McAfee assesses kd21.net 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 kd21.net for mature or inappropriate content, only security checks are evaluated.
The WOT calculates reputation of the kd21.net. This reputation system receives ratings from users and information from third-party sources, assesses the kd21.net for safety features and confirms, whether kd21.net is suitable for children.
| Domain | kd21.net |
| Issuer Organization | Let's Encrypt |
| Issuer | R3 |
| Algorithm | RSA-SHA256 |
| Valid form | 01/26/2024 |
| Expiration | 04/25/2024 |
| Signed | Certificate is not self signed |
| Additional Domains |
kd21.net |
Kd21.net Rank History
Alexa Rank shows how popular kd21.net is in comparison with other sites. The most popular site has Alexa Rank equals 1. If kd21.net has Alexa Rank equals 100,000, then it is in TOP 100,000 popular sites in the world. The rank is calculated using a combination of average daily visitors to kd21.net and pageviews on kd21.net over the past 3 months.
Kd21.net Hosting Information
ASN ID: 135905
ASN Title: VNPT-AS-VN VIETNAM POSTS AND TELECOMMUNICATIONS GROUP, VNLast Update: 03/26/2024
% [whois.apnic.net]
% Whois data copyright terms http://www.apnic.net/db/dbcopyright.html
% Information related to 'AS135581 - AS136505'
as-block: AS135581 - AS136505
descr: APNIC ASN block
remarks: These AS numbers are further assigned by APNIC
remarks: to APNIC members and end-users in the APNIC region
admin-c: HM20-AP
tech-c: HM20-AP
mnt-by: APNIC-HM
mnt-lower: APNIC-HM
last-modified: 2016-05-26T03:42:37Z
source: APNIC
role: APNIC Hostmaster
address: 6 Cordelia Street
address: South Brisbane
address: QLD 4101
country: AU
phone: +61 7 3858 3100
fax-no: +61 7 3858 3199
e-mail: helpdesk@apnic.net
admin-c: AMS11-AP
tech-c: AH256-AP
nic-hdl: HM20-AP
remarks: Administrator for APNIC
notify: hostmaster@apnic.net
mnt-by: MAINT-APNIC-AP
last-modified: 2013-10-23T04:06:51Z
source: APNIC
% Information related to 'AS135900 - AS135999'
as-block: AS135900 - AS135999
descr: VNNIC-4byte-ASBLOCK-AP
descr: VNNIC
descr: Vietnam Network Information Center
country: VN
admin-c: TMT17-AP
tech-c: NHT16-AP
mnt-by: APNIC-HM
mnt-lower: MAINT-VN-VNNIC
last-modified: 2016-11-15T06:42:21Z
source: APNIC
person: Nguyen Hong Thang
nic-hdl: NHT16-AP
e-mail: tech@vnnic.vn
address: Vietnam Internet Network Information Center
address: 18 Nguyen Du, Hai Ba Trung, Hanoi
phone: +84-4-35564944
fax-no: +84-4-37821462
country: VN
mnt-by: MAINT-VN-VNNIC
last-modified: 2015-08-04T01:56:01Z
source: APNIC
person: Tran Minh Tan
nic-hdl: TMT17-AP
e-mail: info@vnnic.vn
address: Vietnam Internet Network Information Center
address: 18 Nguyen Du, Hai Ba Trung, Hanoi
phone: +84-4-35564944
fax-no: +84-4-37821462
country: VN
mnt-by: MAINT-VN-VNNIC
last-modified: 2015-08-04T01:56:01Z
source: APNIC
% Information related to 'AS135905'
% Abuse contact for 'AS135905' is 'hm-changed@vnnic.vn'
aut-num: AS135905
as-name: VNPT-AS-VN
descr: VIETNAM POSTS AND TELECOMMUNICATIONS GROUP
country: VN
admin-c: VIG1-AP
tech-c: VIG1-AP
mnt-by: MAINT-VN-VNNIC
mnt-irt: IRT-VNNIC-AP
last-modified: 2017-01-04T08:40:30Z
source: APNIC
irt: IRT-VNNIC-AP
address: Ha Noi, VietNam
phone: +84-24-35564944
fax-no: +84-24-37821462
e-mail: hm-changed@vnnic.vn
abuse-mailbox: hm-changed@vnnic.vn
admin-c: NTTT1-AP
tech-c: NTTT1-AP
auth: # Filtered
mnt-by: MAINT-VN-VNNIC
last-modified: 2017-11-08T09:40:06Z
source: APNIC
role: VDC IPADMIN GROUP
address: Internet Building, Block II, Thang Long Inter Village
address: Nguyen Phong Sac str, Cau Giay Dist, Ha Noi
country: VN
phone: +84-912-800008
fax-no: +84-4-9430427
e-mail: hathm@vdc.com.vn
remarks: send spam reports to abuse@vdc.com.vn
remarks: and abuse reports to abuse@vnn.vn
admin-c: THMH1-AP
tech-c: THMH1-AP
nic-hdl: VIG1-AP
notify: hm-changed@vnnic.net.vn
mnt-by: MAINT-VN-VNPT
last-modified: 2011-12-06T00:11:16Z
source: APNIC
% This query was served by the APNIC Whois Service version 1.88.15-46 (WHOIS-US3)
Kd21.net Domain Registration and Settings
Domain Name: KD21.NET
Registry Domain ID: 2616449222_DOMAIN_NET-VRSN
Registrar WHOIS Server: whois.nhanhoa.com
Registrar URL: http://www.nhanhoa.com
Updated Date: 2023-06-01T14:07:14Z
Creation Date: 2021-06-01T10:47:37Z
Registry Expiry Date: 2024-06-01T10:47:37Z
Registrar: Nhan Hoa Software Company Ltd.
Registrar IANA ID: 1710
Registrar Abuse Contact Email:
Registrar Abuse Contact Phone:
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Name Server: DELL.NS.CLOUDFLARE.COM
Name Server: HAL.NS.CLOUDFLARE.COM
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2024-03-26T06:57:28Z
| Host | A Record | TTL |
|---|---|---|
| kd21.net | 14.225.11.49 | 300 |
| Host | MX Record | Priority | TTL |
|---|
| Host | NS Record | TTL |
|---|---|---|
| kd21.net | dell.ns.cloudflare.com | 86400 |
| kd21.net | hal.ns.cloudflare.com | 86400 |
| Host | TXT Record | TTL |
|---|
dell.ns.cloudflare.com
TTL: 1800
Email address: dns.cloudflare.com
Serial: 2336411020
Refresh: 10000
Retry: 2400
Expire: 604800
Minimum: 1800
Kd21.net HTML Check
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