congdoan.vn
Tổng liên đoàn lao động Việt Nam

Technical Rating

 XSS attack - not protected. HTTP header "X-XSS-Protection" not found

 User Interface redress attack - not protected. HTTP header "X-Frame-Options" not found

 HTTP request response - 200

!HTTPS request response -

!No Redirect from HTTP to HTTPS

iHTTP redirect: http://congdoan.vn/home.html

!Server response time 2,21 sec

!HTML load time 2,232 sec

iHTML length: 477

 A link to a favicon is specified

iNumber of IMGs: 0

!Not adapted for mobile devices. It doesn't use the VIEWPORT tag

 W3C Validation. Number of HTML errors: 1

 W3C Validation. Number of HTML warnings: 2

!Doesn't use robots.txt

!Doesn't use a sitemap

 DNS MX record is available. Anti-spam DMARC and ADSP records are available

Exact physical location of Congdoan.vn

iVN Ha Noi, VietNam

Thành phố Hà Nội, Việt Nam

Technical Information

iServer: Microsoft-IIS/8.5

iIPv4: 210.211.98.1

iDNS TXT Records: "google-site-verification=y6qfZ5qZu24OMRtkNFxOSukDUiUB495TXRBEvDlK3dg"
"v=spf1 a mx ip4:210.211.98.5 ip4:210.211.98.4 ip4:210.211.98.1 ~all"

iDNS Mail Records: 10 mail.congdoan.vn.

iDMARC Mail Anti Spam Records: 210.211.98.1

iAuthor Domain Signing Practices Mail Records: 210.211.98.1

iRaw IPv4 Information 210.211.98.1

[Querying whois.apnic.net]
[whois.apnic.net]
% [whois.apnic.net]
% Whois data copyright terms    http://www.apnic.net/db/dbcopyright.html

% Information related to '210.211.96.0 - 210.211.127.255'

% Abuse contact for '210.211.96.0 - 210.211.127.255' is '[email protected]'

inetnum:        210.211.96.0 - 210.211.127.255
netname:        VTDC-VN
descr:          Viettel - CHT Company Ltd
descr:          Hoa Lac Hi-Tech Park, Km 29 Thang Long Boulevard, Thach That District, Hanoi City
country:        VN
admin-c:        NDT14-AP
tech-c:         DKT3-AP
remarks:
mnt-by:         MAINT-VN-VNNIC
mnt-irt:        IRT-VNNIC-AP
status:         ASSIGNED PORTABLE
last-modified:  2020-05-06T10:51:21Z
source:         APNIC

irt:            IRT-VNNIC-AP
address:        Ha Noi, VietNam
phone:          +84-24-35564944
fax-no:         +84-24-37821462
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        NTTT1-AP
tech-c:         NTTT1-AP
auth:           # Filtered
mnt-by:         MAINT-VN-VNNIC
last-modified:  2017-11-08T09:40:06Z
source:         APNIC

person:         Dau Khac Thanh
address:        Hoa Lac Hi-Tech Park, Km 29 Thang Long Boulevard, Thach That District, Hanoi City
country:        VN
phone:          +84-24-62728866
e-mail:         [email protected]
nic-hdl:        DKT3-AP
mnt-by:         MAINT-VN-VNNIC
last-modified:  2020-05-06T10:38:09Z
source:         APNIC

person:         Nguyen Dinh Tuan
address:        Hoa Lac Hi-Tech Park, Km 29 Thang Long Boulevard, Thach That District, Hanoi City
country:        VN
phone:          +84-24-62728866
e-mail:         [email protected]
nic-hdl:        NDT14-AP
mnt-by:         MAINT-VN-VNNIC
last-modified:  2020-05-06T10:36:26Z
source:         APNIC

% This query was served by the APNIC Whois Service version 1.88.15-SNAPSHOT (WHOIS-UK4)

iRaw DNS Information

A: 210.211.98.1

TXT: "google-site-verification=y6qfZ5qZu24OMRtkNFxOSukDUiUB495TXRBEvDlK3dg"
TXT: "v=spf1 a mx ip4:210.211.98.5 ip4:210.211.98.4 ip4:210.211.98.1 ~all"

MX: 10 mail.congdoan.vn.

DMARC: 210.211.98.1

ADSP: 210.211.98.1