IPv4 AS Names Directory: AS Name Houghton Mifflin Harcourt Publishing Company
Houghton Mifflin Harcourt Publishing Company - IPv4 Network Ranges (CIDRs)
Houghton Mifflin Harcourt Publishing Company has 3 IPv4 network ranges (CIDR).
Including: 155.44.0.0/16, 206.208.104.0/21, 208.85.124.0/22
Download the complete list of CIDRs and AS numbers associated with Houghton Mifflin Harcourt Publishing Company 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.
Houghton Mifflin Harcourt Publishing Company - Autonomous System Numbers (AS)
Houghton Mifflin Harcourt Publishing Company is associated with 1 AS number.
The AS number is: AS18830
| IP Range | CIDR | ASN | AS Name | |
|---|---|---|---|---|
| 155.44.0.0 to 155.44.255.255 | 155.44.0.0/16 | AS18830 | Houghton Mifflin Harcourt Publishing Company | See Range |
| 206.208.104.0 to 206.208.111.255 | 206.208.104.0/21 | AS18830 | Houghton Mifflin Harcourt Publishing Company | See Range |
| 208.85.124.0 to 208.85.127.255 | 208.85.124.0/22 | AS18830 | Houghton Mifflin Harcourt Publishing Company | See Range |
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