206.135.181.0/24 - Cyber Internet Services (Pvt) (AS9541)
CIDR
206.135.181.0/24
IP Version
IPv4
Addresses
256
Mask
/24 (255.255.255.0)
Country
🇵🇰 US
City
Karachi
RIR
ARIN
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
Swipe sideways to see all columns →
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 206.135.181.0/24 | AS9541 CYBERNET-AP - Cyber Internet Services (Pvt) Ltd. | Invalid | - | 2026-10-11 |
Covering Prefix
2 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 206.135.0.0/16 | AS3257 GTT-BACKBONE GTT Communications Inc. | No ROA | - | 2026-10-11 |
| 206.135.176.0/20 | AS3257 GTT-BACKBONE GTT Communications Inc. | Valid | - | 2026-10-11 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 206.135.160.0/19 | AS3257 | /24 | arin |
Transfer History
Registry transfers of 206.135.181.0/24, blocks inside it, or blocks containing it.
- 206.135.0.0/16M&A ·
- 206.135.0.0/16M&A ·
| Date | Resource | From | To | Type |
|---|---|---|---|---|
| 206.135.0.0/16 | M&A | |||
| 206.135.0.0/16 | M&A |
Related Prefixes
Geolocation
Country🇵🇰USPK
CityKarachi
Learn more
- RPKI and ROAs explainedWhat RPKI valid, invalid and no ROA mean
- RPKI validatorCheck ROA coverage for any prefix or ASN
- What is BGP?How prefixes are announced and routed
- More-specific prefixesGlossary: covering and more-specific routes
- IPv4 transfers in the ARIN regionWho bought and sold address space recently
API
Open https://api.ipctl.io/v1/prefix/206.135.181.0/24Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/206.135.181.0/24" | jq
External Links