IPv4 prefix

217.5.0.0/17

IP Prefix (CIDR)

217.5.0.0/17

Subnet Mask

255.255.128.0

Address Count

32,768

IP Range

217.5.0.0 - 217.5.127.255

Subnet calculator

Calculate subnet details

Registered Owner

Owner

Deutsche Telekom AG

Handle

ORG-DTAG1-RIPE

Country

Germany (DE)

Address

Group Information Security, SDA/Abuse Deutsche Telekom Allee 9 DE 64295 Darmstadt

Registry

RIPENCC

Registered Prefix

217.5.0.0/17 (217.5.0.0 - 217.5.127.255)

Delegated Prefix

217.0.0.0/13 (217.0.0.0 - 217.7.255.255)

BGP Announcements

Announced Prefix	Relationship	Origin ASN	Description	Country	First Address	Last Address
217.0.0.0/13	Covering	AS3320	Deutsche Telekom AG	Germany (DE)	217.0.0.0	217.7.255.255