Short video / TikTokUse with caution
★★★★★Long-term account observations for the target platform are unavailable; use this only for screening.
IP reputation check: 121.88.53.143
Review this IP's location, ASN, network ownership, reputation, proxy/VPN signals and risk evidence.
121.88.53.143
Low riskSouth Korea Seoul-teukbyeolsi Gangbuk
19
Risk valueConfidence 51%
IP address
Location
South Korea Seoul-teukbyeolsi Gangbuk
Location confidence90
ASN
ASN owner
NETDLIVE
CIDR
121.88.48.0/21
Registry
APNIC
Organization
ORGDLIVE Bukbu Cable TV
IP type
Residential/access network
Native IP
Native IP
LLM analysis
AI analysis in progress...
WebRTC leak
Verifying current egress…Details
DNS leak
Verifying current egress…Details
Privacy detection
VPNUnknown15%ProxyUnknown15%TorNot detected96%RelayNot detected78%HostingUnknown15%
Open full checkNetwork detection
AnycastUnknown15%Mobile networkUnknown15%Anonymous networkUnknown15%Satellite networkUnknown15%Hosted serviceUnknown15%
Abuse information
CountryKRNetwork range121.88.0.0/16NameIRT-KRNIC-KRPhoneNot listedEmailhostmaster@nic.or.krAddressSeocho-ro 398, Seocho-gu, Seoul, Korea
IP address (numeric)
2035824015Shared users
/24 subnet profile
CIDR121.88.53.0/24
Observed coverage1 / 256
Risk addresses0 / 1
Observed, no risk flags1Unobserved255VPN0Open proxy0Tor0Proxy0Abuse0
Use-case fit
Cross-border e-commerceUse with caution
★★★★★Combine this with a real validation result from the business account.
Social media operationsUse with caution
★★★★★Sharing level and platform behavior data are still needed for confirmation.
AI applications / APIRecommended
★★★★★No high-risk behavior was observed; this is a candidate for server-side use.
History and changes
ASNScope / record typeInformationCountry basisFirst seenLast active
ASNAS10036
Scope / record typeSingle IP observation121.88.53.143
InformationOBSERVED · DLIVE
Country basisSouth Korea · IP location
First seen10/11/2026, 22:06:36 UTC
Last active10/15/2026, 03:28:11 UTC
ASNAS10036
Scope / record type121.88.48.0/21BGP prefix
InformationBGP
Country basisNot applicable · BGP prefix
First seen10/11/2026, 22:06:38 UTC
Last active10/15/2026, 00:00:00 UTC