alumni.cern
Its Domain Power Rank is moderate.
- Global Rank
- #573,586
▼ 30,845
- Rank in TLD
- #13
–
- Referring Domains
- 48
▲ 5
- Avg. Referrer Power Rank
- 35.4
- Subdomains
- 0
- Domain age
- 10 yr 2 mo
Link Overview
- Avg. Referrer Power Rank
- 35.4
- Median Referrer Power Rank
- 30.5
- Referring Domains
- 48
- Linked Domains
- 1,665
Referring Domains by Power Rank
0–9 2
10–19 7
20–29 15
30–39 6
40–49 8
50–59 4
60–69 4
70–79 1
80–89 0
90–100 1
Total 48
Referring Domains
| Referring domain | Power Rank | Global Rank |
|---|---|---|
| wikipedia.org | 91.8 | #34 |
| cern.ch | 71.5 | #2,559 |
| hivebrite.io | 67.3 | #5,266 |
| polimi.it | 66.3 | #6,196 |
| home.cern | 66.1 | #6,298 |
| zhaw.ch | 63.0 | #10,269 |
| tuc.gr | 55.3 | #40,136 |
| cerncourier.com | 51.6 | #73,261 |
| prlog.ru | 51.5 | #74,308 |
| indico.global | 51.0 | #81,994 |
Basic Information
- TLD
- .cern
- Registration date
- 11 Aug 2016
- Last updated
- 12 Aug 2026
- Expires
- 11 Aug 2027 (279 days remaining)
- Domain statuses
- clientTransferProhibited
- Registrar
- CSC Corporate Domains, Inc.
Subdomain
No Observed Data
DNS
| Type | Name | TTL | Value |
|---|---|---|---|
| A | alumni.cern | 300 | 104.17.59.185 |
| MX | alumni.cern | 3600 | 10 alumni-cern.mail.protection.outlook.com |
| NS | alumni.cern | 300 | ext-dns-2.cern.ch |
| NS | alumni.cern | 300 | ext-dns-1.cern.ch |
| SOA | alumni.cern | 300 | ext-dns-1.cern.ch. external-dns.cern.ch. 2024060402 43200 10800 604800 43200 |
| TXT | alumni.cern | 3600 | v=spf1 include:spf.cern.ch include:email.hivebrite.com ?all |
| TXT | alumni.cern | 3600 | MS=ms31718397 |
Email Authentication
- MX
- Valid
- SPF
- Warning
This SPF policy uses +all or has no all mechanism. Check whether the sender restrictions are appropriate, and consider ~all or -all if needed.
- 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.