course-net.com
Course-Net | No.1 Practical IT Coaching Indonesia

!Нет тега H1

 Course-Net adalah lembaga pelatihan IT No 1 dengan Jaminan Sampai Bisa dan Gratis Re-Coaching. Course-Net berhasil memenangkan ECC Global Award 2019 di Atlanta

 Ключевые слова не указаны

Технический рейтинг

 Отсутвует защита от XSS атак. HTTP заголовок "X-XSS-Protection" не найден

 Нет защиты от некоторых видов атак. HTTP заголовок "X-Frame-Options" не найден

 HTTP отвечает кодом - 200

 HTTPS отвечает кодом - 200

 Есть перенаправление с HTTP на HTTPS

iHTTP перенаправляет на: https://www.course-net.com/

iHTTPS перенаправляет на: https://www.course-net.com/

!Время ответа сервера 4,177 сек

!Время загрузки HTML страницы 5,929 сек

iРазмер HTML кода: 246374

 Ссылка на favicon присутствует

iКоличество IMGs: 75

!Атрибут ALT не установлен для всех IMGs

 Адаптирован для мобильных устройств. Есть тег VIEWPORT

!W3C валидация. Количество ошибок HTML и CSS: 13

 W3C валидация. Количество предупреждений: 1

 Использует robots.txt

 Использует sitemap

 Есть и DNS MX запись, и антиспам записи DMARC и ADSP

Географическое положение сайта Course-net.com

iUS 101 Townsend Street, San Francisco, CA 94107, US

Техническая информация

iСервер: cloudflare

iCourse-net.com создан 10 year(s) 7 month(s) 13 day(s) ago (2014-08-27)

iОкончание срока регистрации (2022-08-27)

iCourse-net.com зарегистрирован у регистратора NETEARTH ONE, INC.

iCourse-net.com зарегистрирован на Fransiskus Alvin

iКонтактная информация: [email protected]

iNS сервера: bowen.ns.cloudflare.com,   reza.ns.cloudflare.com

iIP версии 4: 188.114.98.128

iIP версии 6: 2a06:98c1:3123:8000::

iDNS TXT запись: "v=spf1 include:_spf.google.com include:spf.mailjet.com include:spf.kirim.email ip4:149.129.245.66 ip4:198.252.111.25 ip4:104.250.105.95 ip4:101.50.1.16 include:mailgun.org +a +mx ~all"
"facebook-domain-verification=mwwe8q7el8dwyrujqvr3ctermyu0od"
"google-site-verification=nxcagHhWcUNPCbVYyUQ7AWqHPwrS3ZvnIIWNYSTzhus"

iDNS MX почтовая запись: 1 aspmx.l.google.com.,   5 alt1.aspmx.l.google.com.,   5 alt2.aspmx.l.google.com.,   10 alt3.aspmx.l.google.com.,   10 alt4.aspmx.l.google.com.

iDMARC почтовая антиспам запись: 188.114.98.128

iADSP почтовая запись: 188.114.98.128

iПолная информация из Whois

[Querying whois.verisign-grs.com]
[Redirected to whois.advancedregistrar.com]
[Querying whois.advancedregistrar.com]
[whois.advancedregistrar.com]
Domain Name: COURSE-NET.COM
Registry Domain ID: 1872946287_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.netearthone.com
Registrar URL: http://www.netearthone.com
Updated Date: 2021-01-28T02:32:08Z
Creation Date: 2014-08-27T08:28:43Z
Registrar Registration Expiration Date: 2022-08-27T08:28:43Z
Registrar: NetEarth One, Inc.
Registrar IANA ID: 1005
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Registry Registrant ID: Not Available From Registry
Registrant Name: Fransiskus Alvin
Registrant Organization: PT. Coursenet Bangun Indonesia
Registrant Street: Ruko Bolsena Blok A / 7, Gading Serpong, Tangerang
Registrant City: Tangerang, Indonesia
Registrant State/Province: Gading Serpong
Registrant Postal Code: 11620
Registrant Country: ID
Registrant Phone: +62.85290908070
Registrant Phone Ext:
Registrant Fax:
Registrant Fax Ext:
Registrant Email: [email protected]
Registry Admin ID: Not Available From Registry
Admin Name: Fransiskus Alvin
Admin Organization: PT. Coursenet Bangun Indonesia
Admin Street: Ruko Bolsena Blok A / 7, Gading Serpong, Tangerang
Admin City: Tangerang, Indonesia
Admin State/Province: Gading Serpong
Admin Postal Code: 11620
Admin Country: ID
Admin Phone: +62.85290908070
Admin Phone Ext:
Admin Fax:
Admin Fax Ext:
Admin Email: [email protected]
Registry Tech ID: Not Available From Registry
Tech Name: Fransiskus Alvin
Tech Organization: PT. Coursenet Bangun Indonesia
Tech Street: Ruko Bolsena Blok A / 7, Gading Serpong, Tangerang
Tech City: Tangerang, Indonesia
Tech State/Province: Gading Serpong
Tech Postal Code: 11620
Tech Country: ID
Tech Phone: +62.85290908070
Tech Phone Ext:
Tech Fax:
Tech Fax Ext:
Tech Email: [email protected]
Name Server: bowen.ns.cloudflare.com
Name Server: reza.ns.cloudflare.com
DNSSEC: Unsigned
Registrar Abuse Contact Email: [email protected]
Registrar Abuse Contact Phone: +44 02030 26 99 87
URL of the ICANN WHOIS Data Problem Reporting System: http://wdprs.internic.net/
>>> Last update of WHOIS database: 2022-04-12T04:47:56Z <<<

For more information on Whois status codes, please visit https://icann.org/epp

Registration Service Provided By: MANGKUK MERAH HOSTING

The data in this whois database is provided to you for information purposes
only, that is, to assist you in obtaining information about or related to a
domain name registration record. We make this information available "as is",
and do not guarantee its accuracy. By submitting a whois query, you agree
that you will use this data only for lawful purposes and that, under no
circumstances will you use this data to:
(1) enable high volume, automated, electronic processes that stress or load
this whois database system providing you this information; or
(2) allow, enable, or otherwise support the transmission of mass unsolicited,
commercial advertising or solicitations via direct mail, electronic mail, or
by telephone.
The compilation, repackaging, dissemination or other use of this data is
expressly prohibited without prior written consent from us. The Registrar of
record is NetEarth One, Inc..
We reserve the right to modify these terms at any time.
By submitting this query, you agree to abide by these terms.

iПолная информация об IP 188.114.98.128

[Querying whois.ripe.net]
[whois.ripe.net]
% This is the RIPE Database query service.
% The objects are in RPSL format.
%
% The RIPE Database is subject to Terms and Conditions.
% See http://www.ripe.net/db/support/db-terms-conditions.pdf

% Note: this output has been filtered.
%       To receive output for a database update, use the "-B" flag.

% Information related to '188.114.96.0 - 188.114.99.255'

% Abuse contact for '188.114.96.0 - 188.114.99.255' is '[email protected]'

inetnum:        188.114.96.0 - 188.114.99.255
netname:        CLOUDFLARENET-EU
descr:          CloudFlare, Inc.
descr:          101 Townsend Street, San Francisco, CA 94107, US
descr:          +1 (650) 319-8930
descr:          https://cloudflare.com/
country:        US
admin-c:        CAC80-RIPE
tech-c:         CTC6-RIPE
status:         ASSIGNED PA
mnt-by:         MNT-CLOUDFLARE
mnt-lower:      MNT-CLOUDFLARE
mnt-routes:     MNT-CLOUDFLARE
remarks:        https://cloudflare.com/abuse
created:        2015-10-16T16:26:10Z
last-modified:  2015-10-16T16:26:10Z
source:         RIPE

person:         Cloudflare Abuse Contact
address:        101 Townsend Street, San Francisco, CA 94107, US
phone:          +1 (650) 319-8930
remarks:        All Cloudflare abuse reporting can be done via https://www.cloudflare.com/abuse
nic-hdl:        CAC80-RIPE
mnt-by:         MNT-CLOUDFLARE
created:        2012-06-01T23:27:49Z
last-modified:  2018-06-10T10:14:26Z
source:         RIPE # Filtered

person:         Cloudflare Technical Contact
address:        101 Townsend Street, San Francisco, CA 94107, US
phone:          +1 (650) 319-8930
nic-hdl:        CTC6-RIPE
mnt-by:         MNT-CLOUDFLARE
created:        2012-06-01T23:35:57Z
last-modified:  2018-06-10T10:16:13Z
source:         RIPE # Filtered

% Information related to '188.114.98.0/24AS13335'

route:          188.114.98.0/24
origin:         AS13335
mnt-by:         MNT-CLOUDFLARE
created:        2020-06-15T18:05:37Z
last-modified:  2020-06-15T18:05:37Z
source:         RIPE # Filtered

% This query was served by the RIPE Database Query Service version 1.102.3 (HEREFORD)

iПолная информация о DNS

A: 188.114.98.128

AAAA: 2a06:98c1:3123:8000::

TXT: "v=spf1 include:_spf.google.com include:spf.mailjet.com include:spf.kirim.email ip4:149.129.245.66 ip4:198.252.111.25 ip4:104.250.105.95 ip4:101.50.1.16 include:mailgun.org +a +mx ~all"
TXT: "facebook-domain-verification=mwwe8q7el8dwyrujqvr3ctermyu0od"
TXT: "google-site-verification=nxcagHhWcUNPCbVYyUQ7AWqHPwrS3ZvnIIWNYSTzhus"

MX: 1 aspmx.l.google.com.
MX: 5 alt1.aspmx.l.google.com.
MX: 5 alt2.aspmx.l.google.com.
MX: 10 alt3.aspmx.l.google.com.
MX: 10 alt4.aspmx.l.google.com.

DMARC: 188.114.98.128

ADSP: 188.114.98.128