CIDR 2408:890c:140::/42
CIDR:
2408:890c:140::/42
ASN:
AS Number: 17621
AS Description: CNCGROUP-SH - China Unicom Shanghai network, CN
AS Description: CNCGROUP-SH - China Unicom Shanghai network, CN
Network Address:
CIDR Size:
2408:890c:140::/42 consists of 4'398'046'511'104 networks, each of which can hold 77'371'252'455'336'267'181'195'264 hosts.
That's more addresses than there are stars in the observable universe!
That's more addresses than there are stars in the observable universe!