AS39074 Sepanta Communication Development Co. Ltd
IPv4 addresses
17,664
IPv6 /48 networks
65,536
RPKI
66 valid4 invalid0 no ROA
Peers and downstreams
2
Holder
- AS name
- IR-SEPANTA
- Description
- SEPANTA Internet and MPLS services provider co.
- Organisation
- Sepanta Communication Development Co. Ltd
- Registered in
- Tehran, Iran
- Abuse contact
- abuse@sepanta.net
- Assigned
- 2005-12-06
- Registered
- 2005-12-07
- Record last changed
- 2025-08-07 08:43 UTC
85.133.128.0/2485.133.129.0/2485.133.130.0/2485.133.131.0/2485.133.132.0/2485.133.133.0/2485.133.135.0/2485.133.136.0/2485.133.137.0/2485.133.138.0/2485.133.139.0/2485.133.141.0/2485.133.142.0/2485.133.145.0/2485.133.146.0/2485.133.147.0/2485.133.148.0/2485.133.149.0/2485.133.150.0/2485.133.154.0/2485.133.155.0/2485.133.156.0/2485.133.157.0/2485.133.158.0/2485.133.159.0/2485.133.164.0/2485.133.165.0/2485.133.166.0/2485.133.167.0/2485.133.168.0/2485.133.171.0/2485.133.172.0/2485.133.173.0/2485.133.174.0/2485.133.175.0/2485.133.176.0/2485.133.177.0/2485.133.178.0/2485.133.179.0/2485.133.180.0/2485.133.181.0/2485.133.182.0/2485.133.183.0/2485.133.184.0/2485.133.185.0/2485.133.186.0/2485.133.187.0/2485.133.188.0/2485.133.189.0/2485.133.190.0/2485.133.191.0/2485.133.192.0/2485.133.199.0/2485.133.203.0/2485.133.209.0/2485.133.210.0/2485.133.211.0/2485.133.212.0/2485.133.213.0/2485.133.214.0/2485.133.218.0/2485.133.219.0/2485.133.222.0/2485.133.223.0/2485.133.231.0/2485.133.232.0/2485.133.235.0/2485.133.251.0/2485.133.255.0/24
| AS49100 | Pishgaman Toseeh Ertebatat Company (Private Joint Stock) IR-THR-PTE |
None seen.
Upstream graph
Upstreams and their upstreams, from BGP pathsNetwork health
Grade C · 74/100| partly | Prefixes covered by valid ROAs 66 of 70 announced prefixes are RPKI valid. |
24/25 |
| fail | No RPKI invalid announcements 4 announced prefixes are RPKI invalid and dropped by networks that validate. |
0/10 |
| pass | Announces IPv6 1 IPv6 prefix. |
15/15 |
| partly | More than one upstream 1 upstream seen in BGP. |
5/10 |
| pass | Working abuse contact abuse@sepanta.net is published. |
15/15 |
| fail | Publishes a geofeed No geofeed found. Without one, location databases have to guess. |
0/10 |
| pass | No prefixes smaller than /24 or /48 All prefixes are /24 (IPv4) or /48 (IPv6) or larger. |
10/10 |
| pass | Registry record maintained Last changed 2025-08-07. |
5/5 |
Built from the announced prefixes, RPKI, the registry record and geofeeds. Checks without data are not counted. Also in the API.
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Routing changes
Last 30 days| 2026-10-04 03:39 UTC | Prefix gone | 85.133.244.0/24 | |
| 2026-10-04 03:39 UTC | Prefix gone | 85.133.226.0/24 | |
| 2026-10-04 03:39 UTC | Prefix gone | 85.133.152.0/24 | |
| 2026-10-04 03:39 UTC | Prefix gone | 85.133.134.0/24 | |
| 2026-10-04 03:39 UTC | New prefix | 85.133.219.0/24 | |
| 2026-10-04 03:39 UTC | New prefix | 85.133.214.0/24 | |
| 2026-10-04 03:39 UTC | New prefix | 85.133.203.0/24 | |
| 2026-10-04 03:39 UTC | New prefix | 85.133.141.0/24 | |
| 2026-10-04 03:39 UTC | New prefix | 85.133.199.0/24 | |
| 2026-10-04 03:39 UTC | New prefix | 2a04:87c1::/32 |
WHOIS
aut-num: AS39074 as-name: IR-SEPANTA descr: SEPANTA Internet and MPLS services provider co. org: ORG-SCDC1-RIPE remarks: ** Sepanta Customers ** remarks: ** IPV6 ** admin-c: KMH104 tech-c: SN9753-RIPE status: ASSIGNED mnt-by: RIPE-NCC-END-MNT mnt-by: SEPANTA-MNT created: 2005-12-07T16:38:23Z last-modified: 2025-08-07T08:43:56Z source: RIPE % 39 routing policy lines (import/export) not shown