AS43754 is the autonomous system of Asiatech Data Transmission company. It holds 208,128 IPv4 addresses in 69 prefixes plus 4 IPv6 ranges, mainly in 
Iran.
By IPv4 addresses the network ranks #1,033 worldwide and #7 of 578 networks in Iran. That is 1.9% of the country’s IPv4 space.
The largest block is 164.215.128.0 to 164.215.255.255 with 32,768 addresses, geolocated to Tehran.
- IPv4 addresses
- 208,128
- IPv4 prefixes
- 69
- World rank
- #1,033
- Country share
- 1.9%
- IPv6 ranges
- 4
Addresses by country
- Iran 100%
Largest blocks
- 164.215.128.0 Tehran32,768
- 86.57.0.0 Tehrān32,768
- 46.143.0.0 Tehrān32,768
- 46.245.64.0 Tehran16,384
- 79.127.74.0 Tehran13,824
- 79.127.0.0 Tehran11,264
- 212.33.192.0 Tehran4,096
- 128.65.176.0 Tehran4,096
Networks of similar size
- AS27738 Ecuadortelecom S.A.
209,152 - AS14 Columbia University
208,896 - AS7896 The Board of Regents of the University of Nebraska208,640
- AS21286 KPN B.V.
208,384 - AS47589 Kuwait Telecommunication Company (Under Association)
208,128 - AS7270 IDT Corporation208,128
- AS9293 HKNet Co. Ltd.
207,872 - AS398823 PEG TECH INC207,616
IPv4 prefixes
- 5.63.11.0/24
- 5.134.192.0/21
- 5.230.17.0/24
- 31.7.64.0/20
- 31.25.128.0/21
- 31.216.62.0/24
- 37.156.8.0/21
- 37.156.144.0/22
- 45.87.6.0/23
- 46.143.0.0/17
- 46.245.64.0/18
- 77.238.104.0/21
- 77.238.120.0/22
- 78.110.124.0/22
- 79.127.0.0/19
- 79.127.32.0/21
- 79.127.40.0/22
- 79.127.47.0/24
- 79.127.48.0/21
- 79.127.56.0/22
- 79.127.62.0/23
- 79.127.66.0/23
- 79.127.68.0/22
- 79.127.72.0/24
- 79.127.74.0/23
- 79.127.76.0/22
- 79.127.80.0/20
- 79.127.96.0/19
- 85.198.28.0/22
- 86.57.0.0/17
- 88.135.40.0/21
- 89.41.40.0/22
- 89.235.96.0/22
- 91.207.205.0/24
- 93.115.144.0/21
- 93.118.180.0/22
- 94.249.244.0/24
- 109.122.224.0/20
- 128.65.176.0/20
- 148.253.227.0/24
- 164.215.128.0/17
- 176.65.240.0/22
- 176.65.252.0/22
- 178.22.120.0/21
- 178.216.248.0/22
- 185.49.84.0/22
- 185.67.100.0/22
- 185.98.112.0/22
- 185.99.212.0/22
- 185.109.244.0/22
- 185.109.248.0/22
- 185.112.32.0/21
- 185.120.220.0/22
- 185.120.248.0/22
- 185.128.167.0/24
- 185.132.80.0/22
- 185.141.168.0/22
- 185.141.212.0/22
- 185.147.160.0/22
- 185.162.217.0/24
- 185.162.218.0/23
- 185.189.120.0/22
- 185.233.12.0/22
- 185.237.8.0/22
- 188.0.240.0/23
- 193.111.234.0/24
- 193.134.100.0/24
- 212.23.216.0/24
- 212.33.192.0/20
Questions and answers
Who owns AS43754?
Autonomous system AS43754 is operated by Asiatech Data Transmission company.
How many IP addresses does AS43754 have?
The network holds 208,128 IPv4 addresses in 69 prefixes, plus 4 IPv6 ranges.
Which country is AS43754 in?
The main country is Iran.
How big is AS43754?
By IPv4 addresses it ranks #1,033 worldwide.
What is the largest address block of AS43754?
164.215.128.0 to 164.215.255.255, 32,768 addresses.