AS135374
SBC-21 System
AS135374 is SBC-21 System (sbc21systembd.com). It announces 256 IPv4 addresses in 1 prefix, and 1 IPv6 prefix.
Bangladesh· APNIC· allocated 2024-12-08· ISP
256
IPv4 addresses announced
1
IPv4 prefix
1
IPv6 prefix
100.00%
of its routes RPKI-valid
256
of its IPv4 geolocated
1
country
Where its space is
The IPv4 it announces that IP Geolocation places, by country. A /24 counts for the AS announcing most of it.
- Bangladesh256 · 100.00%
Registry record
Its ASN Whois record, as the registry publishes it.
- handle
- SBC21SYSTEM-AS-AP
- name
- SBC-21 System
- org
- ORG-SS21-AP
- org name
- SBC-21 System
- org address
- Raikali Teenmatha Bazar,Raikali,Akkelpur,Joypurhat
- org country
- BD
- country
- BD
- source
- apnic
- updated
- 2024-12-08
- descr
- SBC-21 System
- maintainer
- APNIC-HM
- maintainer email
- helpdesk@apnic.net
- abuse
- AS3778-AP
- abuse name
- ABUSE SBC21SYSTEMBD
- abuse email
- billing@sbc21systembd.com
- abuse kind
- role
- admin
- SSA47-AP
- admin name
- SBC-21 System administrator
- admin email
- billing@sbc21systembd.com
- admin phone
- +8801773720726
- admin kind
- role
- admin country
- BD
- tech
- SSA47-AP
- tech name
- SBC-21 System administrator
- tech email
- billing@sbc21systembd.com
- tech phone
- +8801773720726
- tech kind
- role
- tech country
- BD
What the databases see
Addresses each address-keyed database holds in the IPv4 it announces, as a share of that space, with its largest providers. Counts overlap.
- VPN IP114.30%
- DataImpulse, Novada, Proxiware6.25%
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- 3.13%
- None here
- 0.39%
- 1.17%
- 2.34%
IPv4 prefixes
Every IPv4 prefix BGP Route saw it announce. A prefix another AS also announces says so.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 160.250.196.0/24 | Bangladesh | Valid | 17 | 2026-10-02 |
IPv6 prefixes
Every IPv6 prefix BGP Route saw it announce.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 2001:df4:bdc0::/48 | Bangladesh | Valid | 19 | 2026-10-02 |
00 · Evaluate
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01 · License
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