Data as of Nov 11, 2026
103.76.236.0/22
Anonymizer · Datacenter proxyDZCRD Networks Ltd
Announcement
this exact prefix
RPKI valid
Announced by
Type
Datacenter proxy
Risk
85 / 100 · Critical
IPv4 market
Path
1 · Holder
2 · Leased from
not leased
Operators, sellers and brokers
Lineage
How this block came to its use, oldest first. The whole IPv4 market →
103.76.236.0/22
From the registry to its use
- Jun 19, 2020– Aug 17, 2020AnnouncedAS139791 Langfang Wopai Communications Co Ltd
- Aug 6, 2020– today
- Dec 2, 2022Route objectAS132817 DZCRD Networks LtdRADB route object for AS132817 DZCRD Networks Ltd, maintainer MAINT-AS20473
- todayRegistry recordDZCRD Networks LtdALLOCATED PORTABLE103.76.236.0/22
- todayRoute objectAS132817 DZCRD Networks LtdAPNIC route object for AS132817 DZCRD Networks Ltd, maintainer MAINT-DZCRD-BD
- todayUsedOxylabsProxy seller
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 |
|---|---|---|---|---|---|---|
| 103.76.236.0/22 | 1,024 | DZCRD-BD | DZCRD Networks Ltd (ORG-DNL2-AP) · BD | ALLOCATED PORTABLE | — | abuse@ |
| └ 103.76.236.0/23 | 512 | DZCRD-AU1 | DZCRD Networks Ltd | ALLOCATED NON-PORTABLE | — | abuse@ |
| └ 103.76.238.0/23 | 512 | DZCRD-AU2 | DZCRD Networks Ltd | ALLOCATED NON-PORTABLE | — | abuse@ |
Network & registry
Origin network
AS132817
BD
- Name
- DZCRD Networks Ltd
- Type
- Business
- Registered
- Sep 7, 2016
- Domain
- dzcrd.net
- Industry
- Hosting and Cloud Provider
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Jun 2020
- Current origin since
- Aug 2020 · 6.3 yr
- Origin networks
- 2
- Last change of origin
- Aug 2020
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 103.76.236.0/22 | AS132817 | /22 | APNIC | RPKI valid |
Whois
Registration for this announcement
- Range
- 103.
76. 236. 0/ 22 - Netname
- DZCRD-BD
- Registrant
- DZCRD Networks Ltd
- Registrant country
- BD
- Organization
- Not stated by the registry
- Type
- ALLOCATED PORTABLE
- Created
- Not stated by the registry
- Updated
- May 17, 2023
- Maintainer
- APNIC-HM
- RIR
- APNIC
- Country
- BD
- Delegated
- Oct 10, 2016
- Status
- assigned
Report abuse
Abuse contact
- abuse@
dzcrd. net - Name
- ABUSE DZCRDBD
- Handle
- AD832-AP