openbook.org.tw
Its Domain Power Rank is moderate.
- Global Rank
- #345,507
▼ 28,312
- Rank in TLD
- #1,112
▼ 98
- Referring Domains
- 267
▼ 23
- Avg. Referrer Power Rank
- 28.8
- Subdomains
- 3
- Domain age
- 9 yr 11 mo
Link Overview
- Avg. Referrer Power Rank
- 28.8
- Median Referrer Power Rank
- 23.2
- Referring Domains
- 267
- Linked Domains
- 1,021
Referring Domains by Power Rank
0–9 41
10–19 71
20–29 51
30–39 30
40–49 29
50–59 27
60–69 8
70–79 7
80–89 2
90–100 1
Total 267
Referring Domains
| Referring domain | Power Rank | Global Rank |
|---|---|---|
| wikipedia.org | 91.8 | #34 |
| bit.ly | 88.4 | #67 |
| line.me | 86.9 | #96 |
| beehiiv.com | 75.1 | #1,264 |
| tistory.com | 72.1 | #2,307 |
| indiana.edu | 71.8 | #2,414 |
| reurl.cc | 71.6 | #2,538 |
| wikibooks.org | 70.9 | #2,888 |
| udn.com | 70.8 | #2,942 |
| pixnet.net | 70.5 | #3,091 |
Basic Information
- TLD
- .twTaiwan
- Registration date
- 2 Dec 2016
- Expires
- 1 Dec 2028 (757 days remaining)
- Domain statuses
- clientTransferProhibited
- Registrar
- PCHOME
Subdomain
campaign.openbook.org.twreadingpass.openbook.org.twwww.openbook.org.tw
DNS
| Type | Name | TTL | Value |
|---|---|---|---|
| A | openbook.org.tw | 3600 | 139.162.127.191 |
| MX | openbook.org.tw | 3600 | 5 ALT2.ASPMX.L.GOOGLE.COM |
| MX | openbook.org.tw | 3600 | 5 ALT1.ASPMX.L.GOOGLE.COM |
| MX | openbook.org.tw | 3600 | 10 ALT4.ASPMX.L.GOOGLE.COM |
| MX | openbook.org.tw | 3600 | 10 ALT3.ASPMX.L.GOOGLE.COM |
| MX | openbook.org.tw | 3600 | 1 ASPMX.L.GOOGLE.COM |
| NS | openbook.org.tw | 86400 | ns5.linode.com |
| NS | openbook.org.tw | 86400 | ns3.linode.com |
| NS | openbook.org.tw | 86400 | ns2.linode.com |
| NS | openbook.org.tw | 86400 | ns1.linode.com |
| NS | openbook.org.tw | 86400 | ns4.linode.com |
| SOA | openbook.org.tw | 86400 | ns1.linode.com. mis.netivism.com.tw. 2021000010 14400 14400 1209600 86400 |
| TXT | openbook.org.tw | 3600 | v=spf1 include:spf.neticrm.net include:_spf.google.com ~all |
Email Authentication
- MX
- Valid
- SPF
- Valid
- DMARC
- Warning
DMARC is set to p=none, which does not ask receiving servers to quarantine or reject failing messages.
Some information is cached or comes from our own analysis, so it may not be current or complete. Our link analysis does not cover every link on the web. Metrics are based on our own methodology and should not be taken as definitive assessments of a domain’s or service’s quality or trustworthiness.