net.IP.To4
standard libraryThe 489th most-called standard-library method by production calls. Called 2,201 times across 265 modules; 1,628 of those run outside tests and generated code.
- prod calls
- 1,628
- non-test, non-generated
- all calls
- 2,201
- total callsites
- modules
- 265
- distinct callers
- in loop
- 28%
- of prod calls
- in tests
- 26%
- 569 calls
- resolved
- 100%
- to a known target
resolution mix
How each call resolves
How each call was attributed. Only resolved kinds, where the target function is known, count toward the ranking. Interface dispatch and unresolved receivers are reported separately and never guessed. Read the taxonomy →
- Concrete method100%A method on a value whose type is known exactly.
who calls this
Notable callers
Production calls into IP.To4 from notable Go projects. Open one on the map to see what else it hammers.
- Kubernetes 123 8%
- Docker 109 7%
- Cilium 100 6%
- Go (golang.org/x) 31 2%
- Consul 30 2%
where it's called
Callsites in the wild
12 representative callsites of 2,201, prioritizing in-loop and non-test usage. We link to source, never display it.
- in loop
- in loop
-
cockroachdb/cockroach @v19.2.12+incompatible
in loop -
miekg/dns @v0.6.90
cmd/atomdns/internal/dnsreverse/dnsreverse.go:23
in loop -
hashicorp/consul @v1.22.7
in loop - in loop
-
cortexproject/cortex @v1.21.1
in loop -
docker/cli @v29.7.1+incompatible
in loop -
encr.dev @v1.57.13
cli/cmd/encore/daemon/daemon.go:629
in loop -
AlexxIT/go2rtc @v1.9.14
in loop - in loop
-
DNSCrypt/dnscrypt-proxy @v0.0.0-20260801091651-c3ba78fac8a3
in loop
top callers
The modules that reach for it
The modules that call IP.To4 most in this snapshot.
- github.com/osrg/gobgp/v32009%
- github.com/cilium/cilium1205%
- github.com/elastic/beats874%
- github.com/google/gvisor753%
- github.com/containernetworking/plugins643%
siblings
More from net
The other most-called members in this package. See all →