148.76.1.0/24

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Summary

IP address summary information
ASN	AS6128 — Cablevision Systems Corp.
BGP Prefix	148.76.0.0/18
Pingable IPs	12
Routers	2


148.76.1.0	ool-944c0100.dyn.optonline.net
148.76.1.1	ool-944c0101.dyn.optonline.net
148.76.1.2	ool-944c0102.dyn.optonline.net
148.76.1.3	ool-944c0103.dyn.optonline.net
148.76.1.4	ool-944c0104.dyn.optonline.net
148.76.1.5	ool-944c0105.dyn.optonline.net
148.76.1.6	ool-944c0106.dyn.optonline.net
148.76.1.7	ool-944c0107.dyn.optonline.net
148.76.1.8	ool-944c0108.dyn.optonline.net
148.76.1.9	ool-944c0109.dyn.optonline.net	Ping
148.76.1.10	ool-944c010a.dyn.optonline.net
148.76.1.11	ool-944c010b.dyn.optonline.net
148.76.1.12	ool-944c010c.dyn.optonline.net
148.76.1.13	ool-944c010d.dyn.optonline.net
148.76.1.14	ool-944c010e.dyn.optonline.net

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.

$ traceroute -a -n -q1 -f5 148.76.1.140

traceroute to 148.76.1.140 (148.76.1.140): 64 hops max, 52 byte packets

5 [AS6128] 65.19.100.225 1.923 ms

6 *

7 *

8 [AS6128] 67.83.244.31 13.857 ms

9 [AS6128] 67.83.244.35 2.814 ms

10 [AS6128] 148.76.1.140 3.194 ms

Measurement taken from

IPinfo ProbeNet in Piscataway, US

On August 7, 2026

Traceroute

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148.76.1.0/24

Summary

Traceroute

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148.76.1.0/24

Summary

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