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Total

DNS

Email

Security

Network

100

Availability

Domaindrugoffice.gov.hk

IPv41

IPv60

MX records0

StatusActive

Domain technical report

drugoffice.gov.hk

Generated: 2026-08-10T17:50:01-05:00 · Cached result

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IPv41

IPv60

MX0

NS3

DiagnosticsMain findings and recommendations

✓

IPv4 (A)30 / 30 pts · Dns

1 IPv4 address(es) detected.

IPv6 (AAAA)0 / 10 pts · Dns

0 IPv6 address(es) detected.

✓

Name server redundancy20 / 20 pts · Dns

3 NS record(s); 2 or more required.

✓

SOA record10 / 10 pts · Dns

Authoritative zone record.

✓

DNSSEC chain15 / 15 pts · Dns

DS and DNSKEY detected.

CAA policy0 / 5 pts · Dns

Certificate authority restriction.

✓

DNS propagation10 / 10 pts · Dns

Agreement between public resolvers.

MX records0 / 20 pts · Mail

0 MX record(s).

✓

SPF25 / 25 pts · Mail

SPF policy published.

✓

DMARC25 / 25 pts · Mail

DMARC policy published.

DKIM0 / 20 pts · Mail

No tested DKIM selector responded.

MTA-STS0 / 5 pts · Mail

Mail transport policy.

TLS-RPT0 / 5 pts · Mail

TLS reporting policy.

✓

Valid TLS certificate55 / 55 pts · Security

150 day(s) remaining.

✓

Certificate lifetime10 / 10 pts · Security

Full points require at least 30 days remaining.

HTTP security headers16 / 35 pts · Security

4 of 9 evaluated headers detected.

PTR reverse DNS0 / 30 pts · Network

PTR not detected.

IPv4 diversity20 / 35 pts · Network

Two or more IPv4 addresses receive full points.

IPv6 connectivity0 / 35 pts · Network

AAAA availability.

✓

DNS resolution40 / 40 pts · Availability

At least one address family must resolve.

✓

HTTP response40 / 40 pts · Availability

HTTP/1.1 200 OK

✓

HTTPS final URL20 / 20 pts · Availability

Final URL uses HTTPS.

DNS and emailPublished records and email configuration

A

1 record(s)

202.128.237.10

AAAA

0 record(s)

—

Not configured

CNAME

0 record(s)

—

Not configured

MX

0 record(s)

—

Not configured

TXT

1 record(s)

"v=spf1 ~all"

NS

3 record(s)

ns03.scig.gov.hk.
ns01.scig.gov.hk.
ns02.scig.gov.hk.

SOA

1 record(s)

ns01.scig.gov.hk. hostmaster.cis.gov.hk. 2026080602 1200 120 15552000 3600

CAA

0 record(s)

—

Not configured

DS

1 record(s)

9689 8 2 BCEECC0CBB77AEA9165BB14F58BC2C4E41DBA5A3939176DBA00E8C50 84D11E24

DNSKEY

2 record(s)

256 3 8 AwEAAaIpMM2tKNsbB84Ft6uJU7isN1SKGS+BWg+s1DYdlgRlBygGW7Hz MFQ8WPtFCRmmJO4kLsKjH9IzKNPFekfjyK+tSN9w3yRz8oAAxriy/rB3 zwERmaYhANooCKGFaso+bL9n52qmPKd2mRnQ2HS3xx4n6XXcPDlByQ1C oUVV8T4AQqTfn22g0prKATOhB/DBfLgeCf7sebLa2ultTLLPRw2NPE02 qVNFZyEsrl3fwkiQOEW6PP6TLkXjeVoXgqp1cmWetWA9S9xeq4LWGLhW 1S9Vqp0m3OecymCT/NvzZXoqPF64dtRHdcEu+4e4QZ96dKcKTjllDpeW BCoG0fhWyOc=
257 3 8 AwEAAa7YB6CjMBrVWzMIQ101AXsqobnchAxQP+qzP1own6tY7J4XFnp5 IT5CdSansgqX7DgjqVTkF4f9ziU37MYVLIXHGdca9ACqfR1IGYpldocX PSBwv0Vphvwwk5CQHhGVrQdkZFU9jG4XhfEZQBkhhf5unegQg4Ii+vc4 lPnCCgkodXXcOABvA0nyOeCYMRNNzCdxml3Ckq2v5A+QfH47H7OVebPH 5TTtL2dqTnKiah24U4GWAGeV8k6AOzRsGAUJwzl7sDtMBqZCztaz80pb 68xx3G09vjMsrQ8tfMUYyxXUrot3gO3JESK2Aq6c1LtfFQtS68MSnsbE TdUi1Gwce90=

RRSIG

5 record(s)

DNSKEY 8 3 3600 20260905030005 20260806020005 9689 drugoffice.gov.hk. oTKXwCP7ikj2/I0HupdipViJgqftstK418TMbwf+OV51MGkLWY408pO/ n1d41xy+6mqOqLEJzueU4e+V2M9vfPWKaXHc7S6u1pqGwKuLeu4X3o55 ibYX6QJN+bvUF3rrx9KBGv6+y+AFv9eo9jQCe+unSnXa/xMk/Na6HfsU NlZG8IZCgqYGBcSwzHMxO2FVp+7K1mVNo0dS2BMSawhbAfwvktpz2aFk wuiusn/Up7s6E2pwhtdGt1vySXRFox9mWVQRY59//AuseEHAI/r3Slf2 cP5h0hb8R5Kw2k6sHQL0Qzbsc4tBIoagnl0o/lQwASfLMJvyF2YzYG7J oLkOfQ==
DNSKEY 8 3 3600 20260905030005 20260806020005 49954 drugoffice.gov.hk. TvsX1OtxJ0TWTUiOoYGF9i23lXc43XQSUaRHfKjU6DW5iALY2xQ8u+lw 1W0jNienK2RmfQcpemHVE259hpugnWCi2T7YK0HO2X10CGjtLCHpzf1V jPOFTB0KomKcXuhtQjsN7XXc+7ERv4iHRfIlUOOWM4hMqLv6DL4D0B2Y IXsE6AVGU7rWrLHYHdDUr5vLCctoPOG81UGHQJ24y/FbFDFRTWRpVqxl C1yag7wBNXHVVOyoOwxtyPa6L859lfdy8KQJniJZX5BeJTj91yYns3Ol moXiIOZioYN4LwgRC7ZbYKBc9w3lYayViqC4UL2qAnbgGpg9gvcDxccE ik4i6g==
SOA 8 3 300 20260905043514 20260806033514 49954 drugoffice.gov.hk. N/IxKxclShviESzgDpOnaZ78NXAKLR6obt0KJ6oBpgUJ9OfdE+wmWodN iyEMMmQg84wh3/iFQMT58BzOrhVf185Nv/YreLiz1kXbz5HoBqmOTqUP DKgTr+JPCHTV7Ly8jpcdx9MgMRCXYDaWYv4GHSdjTItt0aM53pekNbin w2TMmOhmAXemQ+KILE18tlOilyU74YHbgjL62MnCdju61wMUgzuYDsgJ pZjR9o/JjAFcPATt9ZmdDxwT+5MXjYlcL/ilPZyAt3t1zGUeZN/ZhwK9 CDJqM0BQurJu6GBiWsvy/N55HaNpypILigcTopUk/GAmjo4iTT/nbJns XW+eMQ==
NS 8 3 300 20260905043514 20260806033514 49954 drugoffice.gov.hk. dBkDqIkoC40Lcb2DuKnjVuWDhIc30Qake9xhRg/nYgoritfsR0OYBhnZ 3a4r/E3M9QZnWXWnwURR7h/LHFyNdyffrYK1jStBuodghPJjz4AQYfCQ 6klOfFlIkWTD56jkR/ELRYQJbruLmNs4SuZMSKBHnS7B4jfdaoXyN0ne JKhGMNPLtaROibFuWUf+VKpqU5068n1OCP4aWEiBUbD/5kKVM2a1HUbl d4qQXa2i8o9eAJ7K+0BRqYhJ0RgIbQ5sAD0Wa7D02+iT4v9ldwq3rQWz GRtogduyw4G3pmDbSCvBWrTacZCo2lYKfj8SWpKnwg4su1HpMuUnO9rx UdZvGA==
DS 8 3 28800 20260909203028 20260810193028 20529 gov.hk. ejv5RjOuuPH+nwtiHbLCQEzAVAHYZISONPYLCZeqiKOstLLiekEeKZ89 I8Abcq2ZDOXk8FFv+dvN6JqOqgTBDz1HqYUkTY+3jqcY9UhytM7m4sPD nbJj7xpC/WJhFjzBaZrHoHpgHffmxCpDKGIdxZkD+ZPclyXL26oQBCPt 8Vk=

NSEC

0 record(s)

—

Not configured

NSEC3

0 record(s)

—

Not configured

SRV

0 record(s)

—

Not configured

NAPTR

0 record(s)

—

Not configured

TLSA

0 record(s)

—

Not configured

SSHFP

0 record(s)

—

Not configured

SPF

Configured

v=spf1 ~all

DMARC

Configured

v=DMARC1; p=reject;

DKIM

Not found

—

Not configured

Analyzed webpageMetadata and HTTP response

Title and description

Extracted

Title

Description

Final URL

https://drugoffice.gov.hk/

HTTP status

206

HTTP

Status

HTTP/1.1 200 OK

Final URL

https://drugoffice.gov.hk/

Version

Server

X-Powered-By

SSL and HTTP securityCertificate, protocol and security headers

SSL certificate

Available

Yes

Issuer

Hongkong Post

*.drugoffice.gov.hk

Valid from

2026-06-23T02:34:25-05:00

Valid until

2027-01-08T01:34:24-06:00

Days remaining

150

Protocol

TLSv1.2

Cipher

ECDHE-RSA-AES128-GCM-SHA256

Security headers

4 active

✓

HSTSImplemented

✓

Content Security PolicyImplemented

✓

X-Content-Type-OptionsImplemented

✓

X-Frame-OptionsImplemented

—

Referrer PolicyNot detected

—

Permissions PolicyNot detected

—

Cross-Origin-Opener-PolicyNot detected

—

Cross-Origin-Embedder-PolicyNot detected

—

Cross-Origin-Resource-PolicyNot detected

DNS propagationComparison across public resolvers

Public resolver comparison

Consistent

✓

Consistent propagation

5 public resolvers queried.

ResolverServerResultLatency

Google

8.8.8.8

202.128.237.10

83,56 ms

Cloudflare

1.1.1.1

202.128.237.10

99,13 ms

Quad9

9.9.9.9

202.128.237.10

183,63 ms

OpenDNS

208.67.222.222

202.128.237.10

179,03 ms

AdGuard

94.140.14.14

202.128.237.10

44,00 ms

IP, geolocation and ASNAssociated network information

202.128.237.10

No data

success

country

region

city

asn

organization

isp

Visitor information

Visitor

216.73.217.62

reverse

country

country_code

region

city

latitude

longitude

isp

organization

asn

timezone

browser

Other

language

user_agent

Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)

is_bot

Yes

cloudflare

SMTPEmail port connectivity

drugoffice.gov.hk

Port 25: Closed/unreachable - 0.8 ms - 
Port 465: Closed/unreachable - 4020.6 ms - 
Port 587: Closed/unreachable - 4020.4 ms -

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