AS209836Toesegaran Shabakeh Arseh Novin Ltd
IranRegistryRIPE NCCAs of 11th November 2026, AS209836 (Toesegaran Shabakeh Arseh Novin Ltd), a network registered in Iran with RIPE NCC, originates 21 IPv4 prefixes covering 5.9k addresses. By IPv4 address space that makes it the 14,760th-largest of the 80,743 networks we see originating IPv4, and the 82nd-largest of 583 in Iran. It is seen behind 3 upstream networks, most often AS6736 (Institute for Research in Fundamental…) and AS42337 (Respina Networks & Beyond PJSC). 95% of its announcements have a valid RPKI ROA, and none are RPKI-invalid. 95% of its routes reach at least 90% of full-feed peers.
At a glance
IPv4 prefixes
IPv6 prefixes
IPv4 addresses
IPv6 /64s
Upstream graph
The networks AS209836 is seen behind, one and two hops out, drawn from real AS paths.
Networks observed one and two hops upstream of AS209836 in real AS paths. A thicker line means more vantage points saw that adjacency, so weight tracks how well attested it is — not how much traffic it carries. Adjacency is an observation; whether it is a transit purchase or a settlement-free peering is an inference, and is labelled as one wherever we show it.
Neighbouring networks
7
adjacent networks
- Upstreams
- 343%
- Peers
- 457%
- Downstreams
- 00%
Networks carrying this one's traffic toward the rest of the internet.
| Network | Country | Relationship | Paths | Vantage pts |
|---|---|---|---|---|
| AS6736Institute for Research in Fundamental Sciences | IR | Peer | 916 | 76 |
| AS42337Respina Networks & Beyond PJSC | IR | Peer | 532 | 76 |
| AS50049RedSwitches |  NL | Peer | 73 | 73 |
Prefixes
The largest blocks AS209836 originates, widest first.
| Prefix | Addresses | Visibility |
|---|---|---|
| 194.225.146.0/23 | 512 | 1/76 |
| 194.225.158.0/23 | 512 | 76/76 |
| 5.160.46.0/24 | 256 | 76/76 |
| 77.74.202.0/24 | 256 | 76/76 |
| 77.104.94.0/24 | 256 | 76/76 |
| 77.237.73.0/24 | 256 | 76/76 |
| 87.107.39.0/24 | 256 | 76/76 |
| 185.126.200.0/24 | 256 | 76/76 |
| 185.126.201.0/24 | 256 | 76/76 |
| 185.209.42.0/24 | 256 | 76/76 |
Routing health
How AS209836's own announcements validate against RPKI and how far they propagate. The same measures for the whole routing table are on the routing table in numbers.
RPKI origin validation
- Valid95.2%20
- Invalid0.0%0
- No ROA4.8%1
Propagation
- Globally propagated90% of full-feed peers or more95.2%20
- Partially propagated40% to 90%0.0%0
- Seen by few peersUnder 40%4.8%1
Prefix sizes
IPv4 — 21 prefixes
Recent changes
Announcements that started or stopped since 12th Oct 2026.
- Announced194.225.146.0/2329th Oct 2026
- Withdrawn212.16.81.0/2427th Oct 2026
- Withdrawn212.80.11.0/2427th Oct 2026
- Announced194.225.145.0/2425th Oct 2026
- Announced194.225.147.0/2425th Oct 2026
- Announced194.225.158.0/2325th Oct 2026
- Announced212.16.81.0/2425th Oct 2026
- Announced212.80.11.0/2425th Oct 2026
- Announced77.104.94.0/2425th Oct 2026
- Announced185.126.200.0/2423rd Oct 2026
- Announced193.105.6.0/2423rd Oct 2026
- Announced213.232.124.0/2423rd Oct 2026
16 announced and 17 withdrawn in all; the most recent are shown.
Routing data derived from RouteViews MRT archives, BGPKIT relationship inference and public registry data.