Data as of Nov 3, 2026
175.123.17.0/24
No anonymizer space · no proxy exits in 30 daysDOUZONEBIZON · space held by SK Broadband Co Ltd
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 175.120.0.0/13 since Jul 2014 | AS9318 | Residential | 2,056 166 always on | SK Broadband Co Ltd | |
| 175.112.0.0/12 since Dec 2009 | AS9318 | Residential | 4,343 342 always on | SK Broadband Co Ltd |
Network & registry
Origin network
AS55615
KR
- Name
- DOUZONEBIZON
- Type
- Business
- Registered
- Jul 21, 2010
- Domain
- douzone.com
- Industry
- Buildings, Repair, Maintenance (Pest Control, Landscaping, Cleaning, Locksmiths, Car Washes, etc)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Jul 2010
- Current origin since
- Jan 2016 · 11 yr
- Origin networks
- 2
- Last change of origin
- Jan 2016
Recorded history
History
- Handoffs
- 1
Whois
Registration for this announcement
- Range
- 175.112.0.0/12
- Netname
- broadNnet-KR
- Registrant
- SK Broadband Co Ltd
- Registrant country
- KR
- Organization
- SK Broadband Co Ltd
- Org country
- KR
- Type
- ALLOCATED PORTABLE
- Created
- Not stated by the registry
- Maintainer
- MNT-KRNIC-AP
- RIR
- APNIC
- Country
- KR
- Delegated
- Dec 17, 2009
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- IRT-KRNIC-KR
- Handle
- IRT-KRNIC-KR