Data as of Nov 5, 2026
103.197.0.0/24
No anonymizer space · no proxy exits in 30 daysAS58542 · space held by Cypress Telecom (China) Limited
Announcement
this exact prefix
RPKI valid
Announced by
Type
Hosting
Risk
50 / 100 · Medium
Recently moved
Recent change
New origin Sep 18, 2026
from AS55996 Cypress Telecom (China) Limited, after 3.3 years unannounced
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 103.197.0.0/23 since Sep 2024 | AS55996 | Internet provider | Cypress Telecom (China) Limited |
Network & registry
Origin network
AS58542
CN
- Type
- Hosting
- Registered
- Mar 2, 2012
- Domain
- chinatelecom.cn
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Reactivated
- First seen
- Feb 2023
- Current origin since
- Sep 18, 2026 · 2 mo
- Origin networks
- 3
- Last change of origin
- Sep 18, 2026
Recorded history
History
- Handoffs
- 2
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 103.197.0.0/24 | AS55996 | /24 | APNIC | Another network |
| 103.197.0.0/24 | AS58542 | /24 | APNIC | RPKI valid |
| 103.197.0.0/23 | AS55996 | /24 | APNIC | Another network |
| 103.197.0.0/23 | AS131274 | /24 | APNIC | Another network |
Whois
Registration for this announcement
- Range
- 103.
197. 0. 0/ 22 - Netname
- CYPRESSTEL
- Registrant
- Cypress Telecom (China) Limited
- Registrant country
- CN
- Organization
- Cypress Telecom (China) Limited
- Org country
- CN
- Type
- ALLOCATED PORTABLE
- Created
- Not stated by the registry
- Updated
- Sep 15, 2025
- Maintainer
- MAINT-CNNIC-AP
- RIR
- APNIC
- Country
- CN
- Delegated
- Sep 30, 2015
- Status
- assigned
Report abuse
Abuse contact
- hostmaster@
cypresstel. com - Name
- IRT-CYPRESSTEL-CN
- Handle
- IRT-CYPRESSTEL-CN