Hf281.cn 射频半导体集成电路技术及器件的研发和技术转让 射频半导体集成电路技术产品的设计 合肥宏风微电子有限责任公司
合肥宏风微电子有限责任公司成立于2015年05月08日，注册地位于合肥市高新区望江西路800号创新产业园A3研发楼408室，法定代表人为彭小滔。经营范围包括射频半导体集成电路技术及器件的研发和技术转让；射频半导体集成电路技术产品的设计、销售；射频半导体集成电路产品的技术咨询和技术服务；模拟集成电路、...
Server IP address resolved: Yes
Http response code: 200
Response time: 0.09 sec.
Last Checked: 11/29/2023
Hf281.cn receives about 6,266 unique visitors and 25,064 pageviews per day. The estimated value of hf281.cn is 37,800 USD. Each unique visitor makes about 4 pageviews on average.
Hf281.cn is registered under .CN top-level domain. Check other websites in .CN zone.
At the time of the last check (November 29, 2023) hf281.cn has an expired SSL certificate issued by Google Trust Services LLC (expired on February 13, 2024). Check other websites using SSL certificates issued by Google Trust Services LLC.
According to Symantec hf281.cn is quite a safe domain.
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Alexa Rank shows how popular hf281.cn is in comparison with other sites. The most popular site has Alexa Rank equals 1. If hf281.cn 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 hf281.cn and pageviews on hf281.cn over the past 3 months.
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 ConnectSafe evaluates hf281.cn for any unsafe and insecure content. The results are critical for families with young children.
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McAfee assesses hf281.cn 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 hf281.cn for mature or inappropriate content, only security checks are evaluated.
The WOT calculates reputation of the hf281.cn. This reputation system receives ratings from users and information from third-party sources, assesses the hf281.cn for safety features and confirms, whether hf281.cn is suitable for children.
| Domain | hf281.cn |
| Issuer Organization | Google Trust Services LLC |
| Issuer | GTS CA 1P5 |
| Algorithm | RSA-SHA256 |
| Valid form | 11/15/2023 |
| Expiration | 02/13/2024 |
| Signed | Certificate is not self signed |
| Additional Domains | hf281.cn *.hf281.cn |
ASN ID: 13335
ASN Title: CLOUDFLARENET - Cloudflare, Inc., US
Last Update: 11/29/2023
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# 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
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# Copyright 1997-2018, American Registry for Internet Numbers, Ltd.
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ASNumber: 13335
ASName: CLOUDFLARENET
ASHandle: AS13335
RegDate: 2010-07-14
Updated: 2017-02-17
Comment: All Cloudflare abuse reporting can be done via https://www.cloudflare.com/abuse
Ref: https://rdap.arin.net/registry/autnum/13335
OrgName: Cloudflare, Inc.
OrgId: CLOUD14
Address: 101 Townsend Street
City: San Francisco
StateProv: CA
PostalCode: 94107
Country: US
RegDate: 2010-07-09
Updated: 2017-02-17
Comment: All Cloudflare abuse reporting can be done via https://www.cloudflare.com/abuse
Ref: https://rdap.arin.net/registry/entity/CLOUD14
OrgTechHandle: ADMIN2521-ARIN
OrgTechName: Admin
OrgTechPhone: +1-650-319-8930
OrgTechEmail: rir@cloudflare.com
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OrgAbuseHandle: ABUSE2916-ARIN
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RNOCHandle: NOC11962-ARIN
RNOCName: NOC
RNOCPhone: +1-650-319-8930
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RNOCRef: https://rdap.arin.net/registry/entity/NOC11962-ARIN
RTechHandle: ADMIN2521-ARIN
RTechName: Admin
RTechPhone: +1-650-319-8930
RTechEmail: rir@cloudflare.com
RTechRef: https://rdap.arin.net/registry/entity/ADMIN2521-ARIN
RAbuseHandle: ABUSE2916-ARIN
RAbuseName: Abuse
RAbusePhone: +1-650-319-8930
RAbuseEmail: abuse@cloudflare.com
RAbuseRef: https://rdap.arin.net/registry/entity/ABUSE2916-ARIN
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# available at: https://www.arin.net/whois_tou.html
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# If you see inaccuracies in the results, please report at
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# Copyright 1997-2018, American Registry for Internet Numbers, Ltd.
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Domain Name: hf281.cn
ROID: 20230921s10001s54515777-cn
Domain Status: ok
Registrant: 严荣杰
Registrant Contact Email: iski1983@126.com
Sponsoring Registrar: 阿里云计算有限公司（万网）
Name Server: ned.ns.cloudflare.com
Name Server: yolanda.ns.cloudflare.com
Registration Time: 2023-09-21 19:09:30
Expiration Time: 2024-09-21 19:09:30
DNSSEC: unsigned
| Host | A Record | TTL |
|---|---|---|
| hf281.cn | 172.67.167.80 | 300 |
| hf281.cn | 104.21.91.55 | 300 |
| Host | MX Record | Priority | TTL |
|---|
| Host | NS Record | TTL |
|---|---|---|
| hf281.cn | ned.ns.cloudflare.com | 86400 |
| hf281.cn | yolanda.ns.cloudflare.com | 86400 |
| Host | TXT Record | TTL |
|---|
ned.ns.cloudflare.com
TTL: 1800
Email address: dns.cloudflare.com
Serial: 2325545590
Refresh: 10000
Retry: 2400
Expire: 604800
Minimum: 1800
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