dbs.edu.hk ▶ Diocesan Boys' School

Dbs.edu.hk | Key Trends

Online Status

Offline

Server IP address resolved: No
Http response code: None
Last Checked: 11/02/2026

Dbs.edu.hk attracts 223 unique visitors daily, generating 868 pageviews. The estimated value of dbs.edu.hk is 9,373 USD. Each visitor views approximately 4.17 pages on average.

According to Majestic's traffic estimates, dbs.edu.hk ranks 56,579 globally, with the majority of its visitors coming from Hong Kong, where it holds the 9,426 position.

Dbs.edu.hk is hosted by AMAZON-02 - Amazon.com, Inc., US in United States; however, migrating the server to Hong Kong could further improve page load times for the majority of users.

See the list of other websites hosted by AMAZON-02 - Amazon.com, Inc., US.

Dbs.edu.hk is registered with the .HK top-level domain. Explore additional websites within the .HK zone.

According to the latest verification on (June 26, 2019), dbs.edu.hk has an invalid SSL certificate. Click the "Refresh" button in the Safety Information section for updated SSL details.

According to Google Safe Browsing, Google Safe Search, Symantec and Web of Trust dbs.edu.hk appears to be a safe domain.

Based on Google's Mobile-Friendly test, dbs.edu.hk is not well optimized for mobile and tablet devices. Ensuring your site is mobile-friendly guarantees better performance across all devices, and improving the web page loading time could further enhance user experience.

Dbs.edu.hk | General Site Information

Global Rank

803,725

Average Load Time

2.29sec

Links In Count

Website Value

$8,760

Audience Geography. Where are dbs.edu.hk visitors located?

Country	Visitors
Hong Kong HK	92.2%
Other	7.8%

Country	Pageviews
Hong Kong HK	98.3%
Other	1.7%

Country	Rank
Hong Kong HK	9426

Where do visitors go on dbs.edu.hk?

Subdomain	Pageviews
dbs.edu.hk	41.31%
other	58.69%

Subdomain	Pageviews per User
dbs.edu.hk	3

Subdomain	Reach
dbs.edu.hk	71.86%

How popular is dbs.edu.hk?

Period	Global Rank	Global Rank Delta
past 3 months	803725	383684
past month	832830	-639848
past week	1108487	625415

Days	Pageviews Rank	Pageviews Rank Delta	Pageviews per Million	Pageviews per Million Delta	Pageviews per User	Pageviews per User Delta
90	683547	396573	4	-67.891%	3.9	-34.95%
30	645769	-541190	5	100%	4.6	20%
7	1027327	678811	3	-77.31%	3	-43.1%

Days	Reach Rank	Reach Rank Delta	Reach per Million	Reach per Million Delta
90	913783	395248	43	-50.704%
30	988971	-711768	4	100%
7	1202635	599096	3	-60.234%

Dbs.edu.hk | Safety and Security Details

Overview

Last Updated: 11/02/2026

Overall result - dbs.edu.hk is safe.

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

Last Updated: 03/25/2026

dbs.edu.hk is safe.

Norton ConnectSafe evaluates dbs.edu.hk for any unsafe and insecure content. The results are critical for families with young children.

Google Safe Search

Last Updated: 11/08/2016

dbs.edu.hk is safe.

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.

Google Safe Browsing

Last Updated: 01/09/2019

dbs.edu.hk is safe.
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.

Site Advisor

Last Updated: 02/25/2021

dbs.edu.hk is safe.

McAfee assesses dbs.edu.hk 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 dbs.edu.hk for mature or inappropriate content, only security checks are evaluated.

Web of Trust

Last Updated: 01/10/2019

dbs.edu.hk child safety is very good.

The WOT calculates reputation of the dbs.edu.hk. This reputation system receives ratings from users and information from third-party sources, assesses the dbs.edu.hk for safety features and confirms, whether dbs.edu.hk is suitable for children.

Dbs.edu.hk | SSL Certificate Information

SSL Checker Tool

WARNING!	Certificate download error. Previous scan results are shown below.
Domain	*.dbs.edu.hk
Issuer Organization	Unknown
Issuer	Hongkong Post e-Cert CA 1 - 15
Algorithm	RSA-SHA256
Valid form	03/01/2017
Expiration	03/01/2020
Signed	Certificate is not self signed
Additional Domains	*.dbs.edu.hk dbs.edu.hk

Dbs.edu.hk | Server and Hosting Details

Server Location

Geolocation Tool

Dbs.edu.hk ASN Information

ASN Lookup Tool

ASN ID: 16509
ASN Title: AMAZON-02 - Amazon.com, Inc., US

Last Update: 04/25/2026

ASN Whois

#
# 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: 16509
ASName: AMAZON-02
ASHandle: AS16509
RegDate: 2000-05-03
Updated: 2012-03-02
Ref: https://rdap.arin.net/registry/autnum/16509

OrgName: Amazon.com, Inc.
OrgId: AMAZON-4
Address: 1918 8th Ave
City: SEATTLE
StateProv: WA
PostalCode: 98101-1244
Country: US
RegDate: 1995-01-23
Updated: 2017-01-28
Ref: https://rdap.arin.net/registry/entity/AMAZON-4

OrgAbuseHandle: AEA8-ARIN
OrgAbuseName: Amazon EC2 Abuse
OrgAbusePhone: +1-206-266-4064
OrgAbuseEmail: abuse@amazonaws.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/AEA8-ARIN

OrgTechHandle: ANO24-ARIN
OrgTechName: Amazon EC2 Network Operations
OrgTechPhone: +1-206-266-4064
OrgTechEmail: amzn-noc-contact@amazon.com
OrgTechRef: https://rdap.arin.net/registry/entity/ANO24-ARIN

RTechHandle: AC6-ORG-ARIN
RTechName: Amazon-com Incorporated
RTechPhone: +1-206-266-2187
RTechEmail: ipmanagement@amazon.com
RTechRef: https://rdap.arin.net/registry/entity/AC6-ORG-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.
#

Dbs.edu.hk | Domain Name Information

WHOIS

WHOIS Lookup Tool

Domain Whois

-------------------------------------------------------------------------------
Whois server by HKIRC
-------------------------------------------------------------------------------
.hk top level Domain names can be registered via HKIRC-Accredited Registrars.
Go to https://www.hkirc.hk/content.jsp?id=280 for details.
-------------------------------------------------------------------------------

Domain Name: DBS.EDU.HK
Bundled Domain Name: 拔萃男書院.教育.香港
Domain Status: Active

DNSSEC: unsigned

Contract Version: HKDNR latest version

Active variants

Inactive variants

Registrar Name: Hong Kong Domain Name Registration Company Limited

Registrar Contact Information: Email: enquiry@hkdnr.hk Hotline: +852 2319 1313

Reseller:

Registrant Contact Information:

Company English Name (It should be the same as the registered/corporation name on your Business Register Certificate or relevant documents): DIOCESAN BOYS' SCHOOL
Company Chinese name:
Address: 131 ARGYLE STREET, MONG KOK, KOWLOON
Country: Hong Kong (HK)
Email: dbsit@dbs.edu.hk
Domain Name Commencement Date: 20-01-1998
Expiry Date: 21-07-2033
Re-registration Status: Complete

Administrative Contact Information:

Given name: IT
Family name: DBS
Company name: DIOCESAN BOYS' SCHOOL
Address: 131 ARGYLE STREET, MONG KOK, KOWLOON
Country: Hong Kong (HK)
Phone: +852-27685676
Fax: +852-27611026
Email: dbsit@dbs.edu.hk

Account Name: HK1248425T

Technical Contact Information:

Given name: IT
Family name: DBS
Company name: DIOCESAN BOYS' SCHOOL
Address: 131 ARYGLE STREET, MONG KOK, KOWLOON, HKSAR
Country: Hong Kong (HK)
Phone: +852-27685676
Fax:
Email: dbsit@dbs.edu.hk

Name Servers Information:

NS-1316.AWSDNS-36.ORG
NS-221.AWSDNS-27.COM
NS-789.AWSDNS-34.NET
NS-1771.AWSDNS-29.CO.UK

Status Information:

Domain Prohibit Status:

-------------------------------------------------------------------------------
The Registry contains ONLY .com.hk, .net.hk, .edu.hk, .org.hk,
.gov.hk, idv.hk. and .hk $domains.
-------------------------------------------------------------------------------

WHOIS Terms of Use
By using this WHOIS search enquiry service you agree to these terms of use.
The data in HKDNR's WHOIS search engine is for informational purposes only and HKDNR does not guarantee the accuracy of the data. The data is provided to assist people obtaining information about the registration record of domain names registered by HKDNR. You agree to use the data for lawful purposes only.

In light of the General Data Protection Regulation, HKIRC reserves the right to not make available certain data on this WHOIS search enquiry.

You are not authorised to use high-volume, electronic or automated processes to access, query or harvest data from this WHOIS search enquiry service.

You agree that you will not and will not allow anyone else to:

a. use the data for mass unsolicited commercial advertising of any sort via any media including telephone, email or fax; or

b. enable high volume, automated or electronic processes that apply to HKDNR or its computer systems including the WHOIS search enquiry service; or

c. without the prior written consent of HKDNR compile, repackage, disseminate, disclose to any third party or use the data for a purpose other than obtaining information about a domain name registration record; or

d. use such data to derive an economic benefit for yourself.

HKIRC in its sole discretion may terminate your access to the WHOIS search enquiry service (including but not limited to blocking your IP address) at any time due to, including but not limited to, excessive use of the WHOIS search enquiry service.

HKDNR may modify these terms of use at any time by publishing the modified terms of use on its website.

DNS Records

DNS Lookup Tool

Host	A Record	TTL
dbs.edu.hk	52.219.40.233	5
dbs.edu.hk	52.219.125.87	5
dbs.edu.hk	52.219.124.133	5
dbs.edu.hk	52.219.40.189	5
dbs.edu.hk	52.219.164.131	5
dbs.edu.hk	52.219.164.45	5
dbs.edu.hk	52.219.164.179	5
dbs.edu.hk	52.219.132.125	5

Host	MX Record	Priority	TTL
dbs.edu.hk	aspmx.l.google.com	1	60
dbs.edu.hk	alt3.aspmx.l.google.com	10	60
dbs.edu.hk	alt4.aspmx.l.google.com	10	60
dbs.edu.hk	alt1.aspmx.l.google.com	5	60
dbs.edu.hk	alt2.aspmx.l.google.com	5	60

Host	NS Record	TTL
dbs.edu.hk	ns-1316.awsdns-36.org	172800
dbs.edu.hk	ns-1771.awsdns-29.co.uk	172800
dbs.edu.hk	ns-221.awsdns-27.com	172800
dbs.edu.hk	ns-789.awsdns-34.net	172800

Host	TXT Record	TTL
dbs.edu.hk	MS=F5BCA1657D1190E18982DFBD36950AD9E19944B2	3600
dbs.edu.hk	apple-domain-verification=4DppfJ77CDtKr7nx	3600
dbs.edu.hk	b82tu54mlmbs7dfmlontt9etbf	3600
dbs.edu.hk	bocj1s66ant7utqmch9r40o3i4	3600
dbs.edu.hk	v=spf1 ip4:218.188.222.66 ip4:101.78.159.0 ip4:218.188.222.66/27 include:_spf.google.com ~all	3600

ns-1316.awsdns-36.org
TTL: 900
Email address: awsdns-hostmaster.amazon.com
Serial: 1
Refresh: 7200
Retry: 900
Expire: 1209600
Minimum: 86400

Dbs.edu.hk | HTML Validation Report

HTML Validation Tool

Errors

Almost standards mode doctype. Expected “<!DOCTYPE html>”.

The text content of element “script” was not in the required format: Expected asterisk or slash but found “w” instead.

Bogus comment.

The “bgcolor” attribute on the “body” element is obsolete. Use CSS instead.

The “cellpadding” attribute on the “table” element is obsolete. Use CSS instead.

The “valign” attribute on the “td” element is obsolete. Use CSS instead.

Duplicate attribute “alt”.

The “width” attribute on the “td” element is obsolete. Use CSS instead.

Saw a “form” start tag, but there was already an active “form” element. Nested forms are not allowed. Ignoring the tag.

Element “nobr” not allowed as child of element “td” in this context. (Suppressing further errors from this subtree.)

End tag “td” seen, but there were open elements.

Unclosed element “form”.

The “align” attribute on the “div” element is obsolete. Use CSS instead.

The “bgcolor” attribute on the “table” element is obsolete. Use CSS instead.

The “align” attribute on the “td” element is obsolete. Use CSS instead.

Bad value “dbs” for attribute “rel” on element “a”: The string “dbs” is not a registered keyword.

Bad value “inter-school sports” for attribute “rel” on element “a”: The string “inter-school” is not a registered keyword.

Bad value “admission 入學” for attribute “rel” on element “a”: The string “admission” is not a registered keyword.

Bad value “academics” for attribute “rel” on element “a”: The string “academics” is not a registered keyword.

Bad value “students” for attribute “rel” on element “a”: The string “students” is not a registered keyword.

Bad value “others” for attribute “rel” on element “a”: The string “others” is not a registered keyword.

Bad value “inter-school sports” for attribute “id” on element “ul”: An ID must not contain whitespace.

Bad value “admission 入學” for attribute “id” on element “ul”: An ID must not contain whitespace.

Element “style” not allowed as child of element “td” in this context. (Suppressing further errors from this subtree.)

The “width” attribute on the “table” element is obsolete. Use CSS instead.

The “align” attribute on the “img” element is obsolete. Use CSS instead.

The “font” element is obsolete. Use CSS instead.

The “center” element is obsolete. Use CSS instead.

Quote “"” in attribute name. Probable cause: Matching quote missing somewhere earlier.

Attribute “text-align:” not allowed on element “table” at this point.

Attribute “center;” not allowed on element “table” at this point.

Attribute “color:” not allowed on element “table” at this point.

Attribute “white;” not allowed on element “table” at this point.

Attribute “font-size:” not allowed on element “table” at this point.

Attribute “12pt"” not allowed on element “table” at this point.

Table cell spans past the end of its row group established by a “tbody” element; clipped to the end of the row group.

An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.

A table cell was implicitly closed, but there were open elements.

Unclosed element “center”.

Start tag “div” seen in “table”.

Cannot recover after last error. Any further errors will be ignored.

Warnings

The document is not mappable to XML 1.0 due to two consecutive hyphens in a comment.

The document is not mappable to XML 1.0 due to a trailing hyphen in a comment.

The “language” attribute on the “script” element is obsolete. You can safely omit it.

Attribute “text-align:” is not serializable as XML 1.0.

Attribute “center;” is not serializable as XML 1.0.

Attribute “color:” is not serializable as XML 1.0.

Attribute “white;” is not serializable as XML 1.0.

Attribute “font-size:” is not serializable as XML 1.0.

Attribute “12pt"” is not serializable as XML 1.0.

Dbs.edu.hk | Desktop Performance Insights

Last tested: 12/07/2018

Desktop

Desktop Speed

73%

Leverage browser caching

Eliminate render-blocking JavaScript and CSS in above-the-fold content

Avoid landing page redirects

Optimize images

Enable compression

Minify JavaScript

Minify CSS

Minify HTML

Desktop Resource Breakdown

Total Resources	36
Number of Hosts	3
Static Resources	29
JavaScript Resources	2
CSS Resources	4

Dbs.edu.hk | Mobile Performance Insights

Last tested: 12/07/2018

Mobile

Mobile Usability

59%

Use legible font sizes

Size tap targets appropriately

Configure the viewport

Mobile Speed

55%

Eliminate render-blocking JavaScript and CSS in above-the-fold content

Avoid landing page redirects

Leverage browser caching

Optimize images

Reduce server response time

Enable compression

Minify JavaScript

Minify CSS

Minify HTML

Mobile Resource Breakdown

Total Resources	36
Number of Hosts	3
Static Resources	29
JavaScript Resources	2
CSS Resources	4

Dbs.edu.hk | Common Typographical Errors

www.dbs.com
www.dbs.net
www.dbs.org
www.dbs.info
www.dbs.biz
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www.dbsa.edu.hk
www.dbas.edu.hk

Dbs.edu.hk Diocesan Boys' School

Diocesan Boys' School

Dbs.edu.hk | Key Trends

Dbs.edu.hk | General Site Information

Dbs.edu.hk | Safety and Security Details

Dbs.edu.hk | Server and Hosting Details

Dbs.edu.hk | Domain Name Information

Dbs.edu.hk | HTML Validation Report

Dbs.edu.hk | Desktop Performance Insights

Dbs.edu.hk | Mobile Performance Insights

Dbs.edu.hk | Competitors Analysis

Dbs.edu.hk | Common Typographical Errors