Data as of Nov 14, 2026
219.239.92.0/22
No anonymizer space · no proxy exits in 30 daysBeijing Dian-Xin-Tong Network Technologies Co., Ltd. · space held by Beijing Teletron Telecom Engineering Co., Ltd.
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 219.239.88.0/21 since Feb 2020 | AS4847 | Residential | Beijing Teletron Telecom Engineering Co., Ltd. | ||
| 219.239.64.0/18 since Jan 2020 | AS4808 | Residential | 3 | 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 |
|---|---|---|---|---|---|---|
| 219.238.0.0/15 | 131,072 | DXTNET | Beijing Teletron Telecom Engineering Co., Ltd. | ALLOCATED PORTABLE | — | ipas@ |
| └ 219.239.88.0/21 | 2,048 | DRPBD | Dr.Peng BigData co.LTD | ALLOCATED PORTABLE | — | ipas@ |
| └ 219.239.95.0/24 | 256 | SHOU-DU-ZAI-XIAN | Beijing SHOU DU ZAI XIAN CO.LTD | ASSIGNED NON-PORTABLE | — | ipas@ via DRPBD |
A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.
Composition
The types across the prefix's announced space, by addresses.
Announced space
Address share
Announced space
Types across the prefix
1,024 addresses
| Type | Addresses | Share | Ranges | |
|---|---|---|---|---|
| Unknown | 768 | 75% | 1 | |
| Business | 256 | 25% | 1 |
Network & registry
Registry
Holder
- Organization
- Beijing Teletron Telecom Engineering Co., Ltd.
- Range
- 219.
238. 0. 0/ 15 - Registration type
- ALLOCATED PORTABLE
Origin network
AS17964
CN
- Name
- Beijing Dian-Xin-Tong Network Technologies Co., Ltd.
- Type
- Internet provider
- Registered
- Sep 25, 2001
- Domain
- drpeng.com.cn
- Website
- www.drpeng.com.cn/
- Industry
- Computer and Information Technology
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- First seen
- Before our records
- Origin networks
- 0
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 219.239.92.0/22 | AS17964 | /22 | APNIC | RPKI valid |
| 219.239.88.0/21 | AS4847 | /21 | APNIC | Another network |
Whois
Registration for this announcement
- Range
- 219.
239. 88. 0/ 21 - 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
- Mar 5, 2003
- Status
- assigned
Report abuse
Abuse contact
- ipas@
cnnic. cn - Name
- ABUSE CNNICCN
- Handle
- AC1601-AP