AS43965 is the autonomous system of Tehran University of Medical Science. It holds 20,992 IPv4 addresses in 5 prefixes, mainly in 
Iran.
By IPv4 addresses the network ranks #5,961 worldwide and #29 of 578 networks in Iran. That is 0.19% of the country’s IPv4 space.
The largest block is 194.225.192.0 to 194.225.223.255 with 8,192 addresses, geolocated to Tehran (District 6).
- IPv4 addresses
- 20,992
- IPv4 prefixes
- 5
- World rank
- #5,961
- Country share
- 0.19%
Addresses by country
- Iran 100%
Largest blocks
- 194.225.192.0 Tehran (District 6)8,192
- 194.225.48.0 Tehrān4,096
- 94.184.144.0 Tehran (District 6)4,096
- 94.184.96.0 Tehran (District 6)4,096
- 194.225.78.0 Tehran (District 6)512
Networks of similar size
- AS8345 JSC "ER-Telecom Holding"
20,992 - AS15641 Arqiva Communications Ltd
20,992 - AS12496 Infinity Developments Limited20,992
- AS60142 NXP Semiconductors Netherlands B.V.
20,992 - AS55685 PT Jala Lintas Media
20,992 - AS132225 China Telecom
20,992 - AS138423 CMPak Limited
20,992 - AS45106 JIANGSU BROADCASTING DATA NETWORK CORPORATION LIMITED20,992
IPv4 prefixes
Questions and answers
Who owns AS43965?
Autonomous system AS43965 is operated by Tehran University of Medical Science.
How many IP addresses does AS43965 have?
The network holds 20,992 IPv4 addresses in 5 prefixes.
Which country is AS43965 in?
The main country is Iran.
How big is AS43965?
By IPv4 addresses it ranks #5,961 worldwide.
What is the largest address block of AS43965?
194.225.192.0 to 194.225.223.255, 8,192 addresses.