Data as of Nov 4, 2026
118.186.88.0/21
No anonymizer space · no proxy exits in 30 daysGolden-Bridge Netcom communication Co.,LTD. · space held by Beijing CNISP Technology Co., Ltd.
Announcements
More specific
Announcements inside
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 118.186.88.0/22 since Oct 2019 | AS4847 | Unknown | Beijing CNISP Technology Co., Ltd. via Beijing NETEON Technology Co., Ltd | |
| 118.186.92.0/22 since Oct 2019 | AS4847 | Unknown | Beijing CNISP Technology Co., Ltd. via Beijing NETEON Technology Co., Ltd |
Registrations in this block
The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 118.186.0.0/15 | 131,072 | CNISP-CN | Beijing CNISP Technology Co., Ltd. (ORG-BCTC1-AP) · CN | ALLOCATED PORTABLE | — | [email protected] |
| └ 118.186.0.0/16 | 65,536 | Neteon | Beijing NETEON Technology Co., Ltd | ALLOCATED NON-PORTABLE | — | [email protected] |
Network & registry
IPv4 market
Holder
- Organization
- Beijing CNISP Technology Co., Ltd.
- Handle
- ORG-BCTC1-AP
- Range
- 118.186.0.0/15
- Registration type
- ALLOCATED PORTABLE
- Reallocated to
- Beijing NETEON Technology Co., Ltd
- Reallocated range
- 118.186.0.0/16
- Reallocation type
- ALLOCATED NON-PORTABLE
Origin network
AS45058
CN
- Name
- Golden-Bridge Netcom communication Co.,LTD.
- Type
- Internet provider
- Registered
- Feb 1, 2008
- Domain
- gbnc.com.cn
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- May 2014
- Origin networks
- 3
- Last change of origin
- Mar 2015
Recorded history
History
- Handoffs
- 3
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 118.186.88.0/21 | AS45058 | /21 | APNIC | RPKI valid |
Whois
Registration for this announcement
- Range
- 118.186.0.0/16
- Netname
- Neteon
- Registrant
- Beijing NETEON Technology Co., Ltd
- Registrant country
- CN
- Organization
- Beijing NETEON Technology Co., Ltd
- Org country
- CN
- Type
- ALLOCATED NON-PORTABLE
- Created
- Not stated by the registry
- Updated
- Sep 28, 2026
- Maintainer
- MAINT-AP-CNISP
- RIR
- APNIC
- Country
- CN
- Delegated
- Oct 19, 2007
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- Chengyun Ma
- Handle
- CM2656-AP