IPv4 lookup
42.21.242.4
Geolocation and network intelligence for this address.
- Live API lookup
- PTR reverse DNS
- Block 42.21.242.0/24
- Map & neighbors
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IPv4 address opens a detail page · 3 octets open the /24 block · IPv6 opens address details.
Live lookup
42.21.242.4
—
37.5660, 126.9950
Location and organization are mapped, but ASN and network fields are not in the lookup database for this prefix.
Location
- Country
- —
- City
- —
- State / region
- —
- Continent
- Not in database
- Postcode
- —
- Timezone
- Not in database
- Coordinates
- 37.5660, 126.9950
Organization
- Name
- SK Telecom
- Website
- —
ASN
- Number & name
- Not in database
- Domain
- Not in database
Network
- Hosting
- Not in database
- IPv4 addresses
- Not in database
- IPv6 addresses
- Not in database
DNS
- PTR (reverse)
- —
Neighbors
Other addresses in the same /24 block
042.21.242.0—142.21.242.1—242.21.242.2—342.21.242.3Seoul, KR442.21.242.4—542.21.242.5—642.21.242.6—742.21.242.7—842.21.242.8—
View all 256 in 42.21.242.0/24