Optch.top belongs to UCloud (HK) Holdings Group Limited. Check the list of other websites hosted by UCloud (HK) Holdings Group Limited.
In terms of rank-to-traffic ratio, optch.top has 2,604 unique users per day, viewing 5,209 pages. The rank based value of optch.top is 3,892 USD. Every user makes 2.16 pageviews on average.
Optch.top boasts a link base consisting of 371 referring domains and 394 external backlinks, as revealed by the data obtained from web network scanning.
Optch.top top-level domain belongs to .TOP domain zone. Check other webpages in .TOP zone.
According the last verification test in June 20, 2025, optch.top has an expired SSL certificate issued by TrustAsia Technologies, Inc. (expired on October 19, 2024). Click button “Update” SSL Information at the Safety Information section. Check the list of websites using SSL by TrustAsia Technologies, Inc..
Based on data from Symantec optch.top is a fairly safe domain.
Domain | optch.top |
Issuer Organization | TrustAsia Technologies, Inc. |
Issuer | TrustAsia RSA DV TLS CA G2 |
Algorithm | RSA-SHA384 |
Valid form | 10/20/2023 |
Expiration | 10/19/2024 |
Signed | Certificate is not self signed |
Additional Domains |
optch.top www.optch.top |
Alexa Rank shows how popular optch.top is in comparison with other sites. The most popular site has Alexa Rank equals 1. If optch.top 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 optch.top and pageviews on optch.top over the past 3 months.
ASN ID: 135377
ASN Title: UCloud (HK) Holdings Group LimitedLast Update: 06/20/2025
% [whois.apnic.net]
% Whois data copyright terms http://www.apnic.net/db/dbcopyright.html
% Information related to 'AS134557 - AS135580'
as-block: AS134557 - AS135580
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: 2014-09-03T01:31:50Z
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 'AS135377'
% Abuse contact for 'AS135377' is 'unom@ucloud.cn'
aut-num: AS135377
as-name: UHGL-AS-AP
descr: UCloud (HK) Holdings Group Limited
country: HK
org: ORG-UHGL1-AP
admin-c: UHHG1-AP
tech-c: UHHG1-AP
mnt-by: MAINT-UHGL-HK
mnt-irt: IRT-UHGL-HK
mnt-routes: MAINT-UHGL-HK
last-modified: 2017-10-16T00:18:45Z
source: APNIC
irt: IRT-UHGL-HK
address: RM 1501.15F LUCKY CENTRE,165Â171, WANCHAI RD,WANCHAI, Hongkong
e-mail: unom@ucloud.cn
abuse-mailbox: unom@ucloud.cn
admin-c: UHHG1-AP
tech-c: UHHG1-AP
auth: # Filtered
mnt-by: MAINT-UHGL-HK
last-modified: 2016-04-27T00:33:14Z
source: APNIC
organisation: ORG-UHGL1-AP
org-name: UCloud (HK) Holdings Group Limited
country: HK
address: RM 1501.15F LUCKY CENTRE,
address: WANCHAI RD,WANCHAI
phone: +852-3426-9785
fax-no: +852-3426-9725
e-mail: unom@ucloud.cn
mnt-ref: APNIC-HM
mnt-by: APNIC-HM
last-modified: 2018-06-18T12:55:17Z
source: APNIC
role: UCloud HK Holdings Group Limited administrator
address: RM 1501.15F LUCKY CENTRE,165ÃÂ171, WANCHAI RD,WANCHAI, Hongkong
country: HK
phone: +86-21-55509888
fax-no: +86-21-55509888
e-mail: unom@ucloud.cn
admin-c: UHHG1-AP
tech-c: UHHG1-AP
nic-hdl: UHHG1-AP
mnt-by: MAINT-UHGL-HK
last-modified: 2016-04-27T00:33:12Z
source: APNIC
% This query was served by the APNIC Whois Service version 1.88.15-46 (WHOIS-US3)
Domain Name: optch.top
Registry Domain ID: D20200815G10001G_46130601-top
Registrar WHOIS Server: whois.dnspod.cn
Registrar URL: https://www.dnspod.cn
Updated Date: 2020-08-15T10:07:08Z
Creation Date: 2020-08-15T09:56:22Z
Registry Expiry Date: 2025-08-15T09:56:22Z
Registrar: DNSPod, Inc.
Registrar IANA ID: 1697
Registrar Abuse Contact Email: abuse@dnspod.com
Registrar Abuse Contact Phone: +86.4009100100
Domain Status: ok https://icann.org/epp#OK
Registry Registrant ID: REDACTED FOR PRIVACY
Registrant Name: REDACTED FOR PRIVACY
Registrant Organization: REDACTED FOR PRIVACY
Registrant Street: REDACTED FOR PRIVACY
Registrant City: REDACTED FOR PRIVACY
Registrant State/Province: bei jing
Registrant Postal Code: REDACTED FOR PRIVACY
Registrant Country: CN
Registrant Phone: REDACTED FOR PRIVACY
Registrant Phone Ext: REDACTED FOR PRIVACY
Registrant Fax: REDACTED FOR PRIVACY
Registrant Fax Ext: REDACTED FOR PRIVACY
Registrant Email: Please query the RDDS service of the Registrar of Record identified in this output for information on how to contact the Registrant, Admin, or Tech contact of the queried domain name.
Registry Admin ID: REDACTED FOR PRIVACY
Admin Name: REDACTED FOR PRIVACY
Admin Organization: REDACTED FOR PRIVACY
Admin Street: REDACTED FOR PRIVACY
Admin City: REDACTED FOR PRIVACY
Admin State/Province: REDACTED FOR PRIVACY
Admin Postal Code: REDACTED FOR PRIVACY
Admin Country: REDACTED FOR PRIVACY
Admin Phone: REDACTED FOR PRIVACY
Admin Phone Ext: REDACTED FOR PRIVACY
Admin Fax: REDACTED FOR PRIVACY
Admin Fax Ext: REDACTED FOR PRIVACY
Admin Email: Please query the RDDS service of the Registrar of Record identified in this output for information on how to contact the Registrant, Admin, or Tech contact of the queried domain name.
Registry Tech ID: REDACTED FOR PRIVACY
Tech Name: REDACTED FOR PRIVACY
Tech Organization: REDACTED FOR PRIVACY
Tech Street: REDACTED FOR PRIVACY
Tech City: REDACTED FOR PRIVACY
Tech State/Province: REDACTED FOR PRIVACY
Tech Postal Code: REDACTED FOR PRIVACY
Tech Country: REDACTED FOR PRIVACY
Tech Phone: REDACTED FOR PRIVACY
Tech Phone Ext: REDACTED FOR PRIVACY
Tech Fax: REDACTED FOR PRIVACY
Tech Fax Ext: REDACTED FOR PRIVACY
Tech Email: Please query the RDDS service of the Registrar of Record identified in this output for information on how to contact the Registrant, Admin, or Tech contact of the queried domain name.
Name Server: f1g1ns1.dnspod.net
Name Server: f1g1ns2.dnspod.net
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of WHOIS database: 2025-06-20T05:30:00Z
Host | A Record | TTL |
---|---|---|
optch.top | 152.32.213.254 | 600 |
Host | MX Record | Priority | TTL |
---|
Host | NS Record | TTL |
---|---|---|
optch.top | f1g1ns1.dnspod.net | 86400 |
optch.top | f1g1ns2.dnspod.net | 86400 |
Host | TXT Record | TTL |
---|
f1g1ns1.dnspod.net
TTL: 180
Email address: freednsadmin.dnspod.com
Serial: 1720848994
Refresh: 3600
Retry: 180
Expire: 1209600
Minimum: 180
not found