Data as of Nov 13, 2026
42.100.40.0/22
No anonymizer space · no proxy exits in 30 daysHaerbing , Heilongjiang Province, P.R.China. · space held by Chinanet Heilongjiang Province Network
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 42.100.0.0/15 since Dec 2012 | AS4134 | Residential | 426 1 always on | Chinanet Heilongjiang Province Network |
Network & registry
Origin network
AS137698
CN
- Name
- Haerbing , Heilongjiang Province, P.R.China.
- Type
- Hosting
- Registered
- Apr 12, 2018
- Domain
- chinatelecom.cn
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Dec 2022
- Current origin since
- Dec 2022 · 3.9 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 42.100.40.0/22 | AS137698 | /22 | APNIC | RPKI valid |
| 42.100.0.0/18 | AS137691 | /18 | APNIC | Another network |
| 42.100.0.0/15 | AS4134 | /15 | APNIC | Another network |
Whois
Registration for this announcement
- Range
- 42.
100. 0. 0/ 14 - Netname
- CHINANET-HL
- Registrant
- Chinanet Heilongjiang Province Network
- Registrant country
- CN
- Organization
- Chinanet Heilongjiang Province Network
- Org country
- CN
- Type
- ALLOCATED PORTABLE
- Created
- Not stated by the registry
- Updated
- Jun 15, 2021
- Maintainer
- APNIC-HM
- RIR
- APNIC
- Country
- CN
- Delegated
- Feb 28, 2011
- Status
- assigned
Report abuse
Abuse contact
- anti-spam@
chinatelecom. cn - Name
- ABUSE CHINANETCN
- Handle
- AC1573-AP