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HomeMobile carriersSouth Koreaolleh
Mobile carrier

olleh

olleh is a mobile carrier in South Korea, run by KT. Its subscribers' devices reach the internet from 30,333,222 IPv4 addresses Carrier IP holds.

30,333,222
IPv4 addresses
1
MCC-MNC code
1
AS
14
IPv6 ranges
0
MVNOs on its codes

Network codes

Its mobile country and network codes, with the radio bands and status of each.

MCC-MNCBRANDOPERATORSTATUSBANDS
450-08ollehKTOperationalUMTS 2100 · LTE 900 · LTE 1800 · LTE 2100

The company behind it

Whose network it is, and who that company is.

Company
Korea Telecom
Known as
KT Corporation
Description
South Korean telecommunication service provider
Founded
1981
Headquarters
Seongnam
Industry
mobile phone industry, telecommunications industry
Listed
NYSE: KT

Where its space is

Its IPv4 that IP Geolocation places in a city, by city. A /24 counts for the carrier covering most of it.

  1. Seoul47,641 · 67.40%
  2. Busan8,192 · 11.59%
  3. Wilmington, Delaware7,168 · 10.14%
  4. Pyeongchang, Gangwon-do4,096 · 5.80%
  5. Abu Dhabi512 · 0.72%
  6. Arlington, Virginia512 · 0.72%
  7. Colméia, Tocantins512 · 0.72%
  8. Petaẖ Tiqva, Central District512 · 0.72%
  9. Daejeon256 · 0.36%
  10. Hong Kong256 · 0.36%
  11. Jerusalem256 · 0.36%
  12. Ljubljana256 · 0.36%

Networks

The autonomous systems its space is announced from, by the IPv4 each announces.

  1. AS4766 Korea Telecom46,412,032 · 100.00%

What the databases see

Addresses each address-keyed database holds in its space, as a share of it, with the largest providers: mobile proxy exits are the ones to watch. A /24 counts for the carrier covering most of it; counts overlap.

Speed tests

Speeds measured from its space in the last 90 days.

From M-Lab
92.7 Mbps
median download
85.8 Mbps
median upload
29,444
download tests
31,658
upload tests

Its address ranges

Its largest IPv4 ranges, then its IPv6 ones, as Carrier IP draws them.

first 100 of 28,126
RANGEIPV4
49.16.0.0/121,048,576
1.96.0.0-1.109.121.255883,200
39.16.0.0-39.24.74.255543,488
49.56.0.0/13524,288
175.216.0.0-175.223.2.255459,520
169.214.191.0-169.220.99.255369,920
110.68.0.0/14262,144
112.188.0.0/14262,144
39.4.0.0/14262,144
125.143.255.0-125.146.136.255166,400
169.220.112.0-169.222.127.255135,168
169.208.0.0/15169.210.0.0/21133,120
116.200.0.0/15131,072
118.234.0.0/15131,072
1.109.123.0-1.110.255.25599,584
169.222.141.0-169.223.255.25594,976
169.213.60.0-169.214.127.25582,944
175.253.248.0-175.255.40.25578,080
14.58.244.0-14.60.7.25570,656
112.173.248.0-112.175.10.25570,400
39.30.245.0-39.31.255.25568,352
14.69.128.0/1714.70.0.0/1714.70.128.0/2366,048
147.6.0.0/1665,536
163.213.0.0/1665,536
163.222.0.0/1665,536
163.229.0.0/1665,536
163.255.0.0/1665,536
203.225.0.0-203.225.251.25564,512
1.111.8.0-1.111.255.25563,488
175.223.20.0-175.224.9.25562,976
169.210.31.0-169.210.255.25557,600
14.82.254.0-14.83.172.25544,800
14.72.252.0-14.73.133.25535,328
14.79.0.0/1714.79.128.0/2214.79.132.0/2434,048
210.100.0.0/17210.100.128.0/2433,024
165.133.0.0/1732,768
211.113.0.0/1732,768
211.246.0.0/1732,768
125.155.185.0-125.156.48.25530,720
211.251.34.0-211.251.143.25528,160
175.253.84.0-175.253.191.25527,648
39.28.115.0-39.28.213.25525,344
39.28.21.0-39.28.113.25523,808
125.149.204.0-125.150.33.25522,016
175.255.130.0-175.255.213.25521,504
222.115.73.0-222.115.156.25521,504
118.55.32.0/19118.55.64.0/19118.55.96.0/2020,480
125.154.160.0-125.154.234.25519,200
211.253.57.0-211.253.131.25519,200
125.157.179.0-125.157.251.25518,688
118.55.248.0/21118.56.0.0/1818,432
118.53.157.0-118.53.227.25518,176
169.212.64.0/18169.212.128.0/2217,408
183.119.65.0-183.119.132.25517,408
125.147.223.0-125.148.33.25517,152
119.223.121.0-119.223.186.25516,896
121.182.255.0/24121.183.0.0/18121.183.64.0/2416,896
169.212.192.0/18169.213.0.0/2316,896
27.235.30.0/2327.235.32.0/1927.235.64.0/1916,896
14.75.170.0-14.75.234.25516,640
183.105.255.0/24183.106.0.0/1816,640
221.159.128.0/18221.159.192.0/2416,640
119.201.128.0/1816,384
183.106.192.0/1816,384
112.179.130.0-112.179.190.25515,616
112.183.42.0-112.183.102.25515,616
125.158.219.0-125.159.23.25515,616
175.244.78.0-175.244.138.25515,616
203.230.138.0-203.230.198.25515,616
175.227.108.0-175.227.167.25515,360
183.117.48.0-183.117.107.25515,360
39.25.158.0-39.25.217.25515,360
115.0.128.0-115.0.186.25515,104
175.228.59.0-175.228.117.25515,104
175.253.6.0-175.253.64.25515,104
112.183.175.0-112.183.232.25514,848
39.24.109.0-39.24.165.25514,592
169.211.72.0/21169.211.80.0/20169.211.96.0/1914,336
183.119.8.0/21183.119.16.0/20183.119.32.0/1914,336
211.62.0.0/19211.62.32.0/20211.62.48.0/2114,336
125.159.174.0-125.159.228.25514,080
211.184.255.0-211.185.53.25514,080
211.43.24.0-211.43.77.25513,824
14.74.159.0-14.74.211.25513,568
119.214.137.0-119.214.188.25513,312
125.150.138.0-125.150.189.25513,312
125.159.109.0-125.159.160.25513,312
183.119.204.0/22183.119.208.0/20183.119.224.0/1913,312
218.151.204.0/22218.151.208.0/20218.151.224.0/1913,312
119.216.78.0-119.216.128.25513,056
125.147.139.0-125.147.189.25513,056
203.237.175.0-203.237.225.25513,056
210.95.77.0-210.95.127.25513,056
39.25.222.0-39.26.16.25513,056
118.62.25.0-118.62.74.25512,800
175.228.154.0-175.228.203.25512,800
175.242.247.0-175.243.40.25512,800
221.165.254.0/23221.166.0.0/19221.166.32.0/2012,800
27.235.244.0-27.236.37.25512,800
115.17.130.0-115.17.178.25512,544
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