51.net
Its Domain Power Rank is moderate.
- Global Rank
- #254,074
▼ 12,073
- Rank in TLD
- #8,358
▼ 465
- Referring Domains
- 318
▲ 14
- Avg. Referrer Power Rank
- 21.6
- Subdomains
- 305
- Domain age
- 29 yr 0 mo
Link Overview
- Avg. Referrer Power Rank
- 21.6
- Median Referrer Power Rank
- 17.5
- Referring Domains
- 318
- Linked Domains
- 11
Referring Domains by Power Rank
0–9 101
10–19 81
20–29 62
30–39 28
40–49 16
50–59 11
60–69 9
70–79 6
80–89 2
90–100 2
Total 318
Referring Domains
| Referring domain | Power Rank | Global Rank |
|---|---|---|
| microsoft.com | 91.9 | #33 |
| wikipedia.org | 91.8 | #34 |
| mozilla.org | 89.8 | #52 |
| w3.org | 88.8 | #62 |
| cmu.edu | 79.4 | #555 |
| debian.org | 79.1 | #584 |
| gnome.org | 74.7 | #1,361 |
| torproject.org | 73.6 | #1,711 |
| iu.edu | 71.1 | #2,773 |
| haskell.org | 70.9 | #2,880 |
Basic Information
- TLD
- .net
- Registration date
- 4 Nov 1997
- Last updated
- 12 Feb 2026
- Expires
- 29 Dec 2028 (785 days remaining)
- Domain statuses
- clientDeleteProhibited clientTransferProhibited
- Registry
- VeriSign Global Registry Services
- Registrar
- Bizcn.com,Inc.
Subdomain
100free.51.net3drip.51.net4bsky.51.net51law.51.net51tour.51.neta-1-script.51.netafphoto.51.netafxz.51.netaissl.51.netajojo.51.netalsmgr.51.netansty.51.netbabybunny.51.netbamboofloor.51.netbarb.51.netbeijing888.51.netbent.51.netbiodrug.51.netbjdz.51.netbjyz.51.net
DNS
| Type | Name | TTL | Value |
|---|---|---|---|
| A | 51.net | 1800 | 117.78.50.71 |
| MX | 51.net | 1800 | 5 mxbiz1.qq.com |
| MX | 51.net | 1800 | 10 mxbiz2.qq.com |
| NS | 51.net | 1800 | dns1.51.net |
| NS | 51.net | 1800 | dns2.51.net |
| SOA | 51.net | 1800 | 51.net. root.51.net. 2009121513 21600 7200 604800 3600 |
| TXT | 51.net | 1800 | v=spf1 ip4:49.4.6.29 include:spf.mail.qq.com ~all |
Email Authentication
- MX
- Valid
- SPF
- Valid
- DMARC
- Not configured
DMARC is not configured.
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.