Data as of Nov 9, 2026
118.244.224.0/20
No anonymizer space · no proxy exits in 30 daysChina Networks Inter-Exchange · space held by Beijing Teletron Telecom Engineering Co., Ltd.
Announcements
Nesting
More-specifics by size
Sized by addresses, colored by each announcement's type. Click a tile with children to zoom in, a leaf to open it.
More specific
Announcements inside
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 118.244.224.0/21 | AS17964 | Unknown | ||
| 118.244.224.0/24 since Mar 2025 | AS17964 | Unknown | Beijing Teletron Telecom Engineering Co., Ltd. | |
| 118.244.225.0/24 since Mar 2025 | AS17964 | Unknown | Beijing Teletron Telecom Engineering Co., Ltd. | |
| 118.244.226.0/24 since Mar 2025 | AS17964 | Unknown | Beijing Teletron Telecom Engineering Co., Ltd. | |
| 118.244.228.0/24 since Mar 2025 | AS17964 | Unknown | Beijing Teletron Telecom Engineering Co., Ltd. | |
| 118.244.230.0/24 since Mar 2025 | AS17964 | Unknown | Beijing Teletron Telecom Engineering Co., Ltd. | |
| 118.244.231.0/24 since Mar 2025 | AS17964 | Unknown | Beijing Teletron Telecom Engineering Co., Ltd. | |
| 118.244.232.0/21 | AS17964 | Unknown | ||
| 118.244.232.0/24 since Mar 2025 | AS17964 | Unknown | Beijing Teletron Telecom Engineering Co., Ltd. | |
| 118.244.233.0/24 since Mar 2025 | AS17964 | Unknown | Beijing Teletron Telecom Engineering Co., Ltd. | |
| 118.244.234.0/24 since Mar 2025 | AS17964 | Unknown | Beijing Teletron Telecom Engineering Co., Ltd. | |
| 118.244.239.0/24 since Mar 2025 | AS17964 | Unknown | Beijing Teletron Telecom Engineering 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 |
|---|---|---|---|---|---|---|
| 118.244.128.0/17 | 32,768 | DXTNET | Beijing Teletron Telecom Engineering Co., Ltd. | ALLOCATED PORTABLE | — | ipas@ |
| └ 118.244.224.0/20 | 4,096 | DRPBD | Dr.Peng BigData co.LTD | ALLOCATED PORTABLE | — | ipas@ |
Network & registry
Registry
Holder
- Organization
- Beijing Teletron Telecom Engineering Co., Ltd.
- Range
- 118.
244. 128. 0/ 17 - Registration type
- ALLOCATED PORTABLE
Origin network
AS4847
CN
- Name
- China Networks Inter-Exchange
- Type
- Internet provider
- Registered
- Sep 10, 1996
- Domain
- bta.net.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
- Mar 2016
- Current origin since
- Nov 2019 · 6.9 yr
- Origin networks
- 2
- Last change of origin
- Nov 2019
Recorded history
History
- Handoffs
- 1
Whois
Registration for this announcement
- Range
- 118.
244. 224. 0/ 20 - Netname
- DRPBD
- Registrant
- Dr.Peng BigData co.LTD
- Registrant country
- CN
- Organization
- Dr.Peng BigData co.LTD
- Org country
- CN
- Type
- ALLOCATED PORTABLE
- Created
- Not stated by the registry
- Updated
- Feb 5, 2026
- Maintainer
- MAINT-CNNIC-AP
- RIR
- APNIC
- Country
- CN
- Delegated
- Nov 6, 2007
- Status
- assigned
Report abuse
Abuse contact
- ipas@
cnnic. cn - Name
- ABUSE CNNICCN
- Handle
- AC1601-AP