IPv4 AS Names Directory: AS Name Zefr Inc
Zefr Inc - IPv4 Network Ranges (CIDRs)
Zefr Inc has 1 IPv4 network range (CIDR).
The range is: 199.87.220.0/22
Download the complete list of CIDRs and AS numbers associated with Zefr Inc for IPv4 in multiple formats: Text File (one per line), Comma Separated Text File, JSON or CSV File. The preview shows only a portion of the data, but these download options allow access to the full dataset.
Zefr Inc - Autonomous System Numbers (AS)
Zefr Inc is associated with 1 AS number.
The AS number is: AS16978
| IP Range | CIDR | ASN | AS Name | |
|---|---|---|---|---|
| 199.87.220.0 to 199.87.223.255 | 199.87.220.0/22 | AS16978 | Zefr Inc | See Range |
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