Within
127.0.0.0/8
⚠
Reserved / special-use address
Loopback (127.0.0.0/8) — always refers to the local machine itself; 127.0.0.1 is commonly called "localhost". These addresses are not routable on the public Internet and are excluded from search-engine indexing.
ASN
—
No ASN data
Reverse DNS
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Blocklisted
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Allocation details
- CIDR range
- 127.0.0.0/8
- IP range (int)
- 2,130,706,432 — 2,147,483,647
- Prefix length
- /8
- RIR
- IANA
- Data source(s)
- iana_special
- Last updated
- 2026-04-16 09:08:02
Neighbors
Other addresses in the same /24.