LinkedIn Application
The following page provides details on domains, networks, IPs, hosting services, and content delivery networks used by LinkedIn.
What is LinkedIn?
LinkedIn - Social Media
LinkedIn is the world's largest professional network on the internet. You can use LinkedIn to find the right job or internship, connect and strengthen professional relationships.
LinkedIn Domains
Primary Domains
Platform Domains
| Platform | Sample Domain | Details |
|---|---|---|
|
|
{hidden}.omtrdc.net | |
|
|
{hidden}.cname.campaign.adobe.com | |
|
|
{hidden}.edgesuite.net | and 3 more |
|
|
{hidden}.kunlungr.com | and 1 more |
|
|
{hidden}.dc-msedge.net | and 2 more |
|
|
{hidden}.cloudflare.net | and 1 more |
|
|
{hidden}.fastly.net | |
|
|
{hidden}.westus3.cloudapp.azure.com | and 1 more |
|
|
{hidden}.skilljarapp.com | |
|
|
{hidden}.cdn20.com |
Network Ranges
- 45.42.64.0/22
- 103.20.92.0/22
- 108.174.0.0/20
- 128.241.35.0/24
- 128.242.95.0/24
- and 14 more
LinkedIn uses dedicated network blocks. This application dataset includes only those network ranges exclusively assigned to this service.
LinkedIn Network
Some organizations deploy all or parts of an application solution through their own infrastructure instead of third party hosting providers like AWS or Google Cloud Platform. The following is a sample of active IP addresses on the LinkedIn Network.
| Sample IP | ASN | ASN Description | Route | Location |
|---|---|---|---|---|
| 108.174.0.193 | AS14413 | 108.174.0.0/24 | United States | |
| 108.174.0.194 | AS14413 | 108.174.0.0/24 | United States | |
| 108.174.0.195 | AS14413 | 108.174.0.0/24 | United States | |
| 108.174.0.196 | AS14413 | 108.174.0.0/24 | United States | |
| 108.174.0.197 | AS14413 | 108.174.0.0/24 | United States | |
| ... and 124 more | ||||
Core Networks
Applications are sometimes deployed on partner networks, parent company networks, or regional hosting providers. The following is a sample of LinkedIn IP addresses deployed on this type of network.
| Network | IP | PoP | Category | Location |
|---|---|---|---|---|
|
|
2a00:edc0:6259:7::90 | Anycast | Technology |
|
|
|
2a00:edc0:6259:7::9 | Anycast | Technology |
|
|
|
150.171.10.42 | Anycast | Business |
|
|
|
150.171.16.42 | Core Network | Business | United States |
|
|
198.51.44.73 | Anycast | Technology |
|
| ... and and 5 more more | ||||
SaaS - Software-as-a-Service
| SaaS | Sample IP | # of IPs |
|---|---|---|
|
|
66.235.152.111 | 68 |
|
|
50.112.109.5 | 1 |
|
|
54.250.209.117 | 15 |
LinkedIn use the third-party SaaS platforms shown here. These services typically manage authentication, advertising, cybersecurity, e-mail services and more.
Hosting
| SaaS | Sample IP | # of IPs |
|---|---|---|
|
|
52.209.38.211 | 83 |
|
|
213.163.203.201 | 3 |
|
|
168.61.217.214 | 12 |
|
|
208.76.43.150 | 23 |
|
|
176.58.108.68 | 15 |
|
|
52.130.75.155 | 5 |
|
|
57.131.20.117 | 3 |
|
|
163.172.166.65 | 6 |
|
|
136.110.177.129 | 1 |
|
|
199.7.202.92 | 6 |
|
|
164.90.223.23 | 1 |
|
|
185.93.173.241 | 2 |
To scale its compute capacity and optimize resources, LinkedIn leverages a multi-cloud architecture.
Content Delivery Networks - CDNs
Summary
| CDN | Sample IP | # of IPs |
|---|---|---|
|
|
223.196.16.17 | 4843 |
|
|
143.204.130.7 | 1070 |
|
|
13.107.42.14 | 414 |
|
|
199.232.191.42 | 236 |
|
|
104.18.33.206 | 18 |
|
|
61.170.77.81 | 134 |
To get information to end users more quickly, many apps - including LinkedIn - use Content Delivery Networks (CDNs).
Anycast
| CDN | Sample IP | # of IPs |
|---|---|---|
|
|
199.232.143.42 | 34 |
|
|
104.18.33.206 | 12 |
|
|
13.107.42.14 | 414 |
Network Map
PoP Locations
| CDN | Location | PoP | Network | # of IPs |
|---|---|---|---|---|
|
|
Brussels | Belgium |
|
3 |
|
|
Seattle | United States |
|
5 |
|
|
Amsterdam | Netherlands |
|
3 |
|
|
New York | United States |
|
3 |
|
|
London | United Kingdom |
|
5 |
|
|
Hong Kong | Hong Kong |
|
3 |
|
|
Melbourne | Australia |
|
3 |
|
|
Sao Paulo | Brazil |
|
6 |
|
|
Tokyo | Japan |
|
9 |
|
|
Dallas | United States |
|
8 |
|
|
Toronto | Canada |
|
3 |
|
|
Madrid | Spain |
|
4 |
|
|
Montreal | Canada |
|
13 |
|
|
Fujairah | United Arab Emirates |
|
3 |
|
|
Columbus | United States |
|
2 |
|
|
Johannesburg | South Africa |
|
3 |
|
|
Rio de Janeiro | Brazil |
|
3 |
|
|
Los Angeles | United States |
|
9 |
|
|
Rotterdam | Netherlands |
|
1 |
|
|
Vancouver | Canada |
|
3 |
|
|
Buenos Aires | Argentina |
|
3 |
|
|
Santiago | Chile |
|
3 |
|
|
Cape Town | South Africa |
|
3 |
|
|
Lima | Peru |
|
1 |
|
|
Oslo | Norway |
|
3 |
|
|
Milan | Italy |
|
6 |
|
|
Helsinki | Finland |
|
2 |
|
|
Curitiba | Brazil |
|
1 |
|
|
Vienna | Austria |
|
3 |
|
|
Dublin | Ireland |
|
3 |
|
|
Copenhagen | Denmark |
|
2 |
|
|
Singapore | Singapore |
|
7 |
|
|
Brisbane | Australia |
|
1 |
|
|
Manchester | United Kingdom |
|
3 |
|
|
Marseille | France |
|
3 |
|
|
Miami | United States |
|
4 |
|
|
Paris | France |
|
3 |
|
|
Stockholm | Sweden |
|
1 |
|
|
Munich | Germany |
|
3 |
|
|
Sofia | Bulgaria |
|
3 |
|
|
Fortaleza | Brazil |
|
3 |
|
|
Accra | Ghana |
|
1 |
|
|
Manila | Philippines |
|
3 |
|
|
Ashburn | United States |
|
7 |
|
|
Seoul | South Korea |
|
3 |
|
|
Dubai | United Arab Emirates |
|
3 |
|
|
Chicago | United States |
|
6 |
|
|
Lisbon | Portugal |
|
3 |
|
|
Frankfurt | Germany |
|
6 |
|
|
Mumbai | India |
|
3 |
|
|
Rome | Italy |
|
2 |
|
|
Atlanta | United States |
|
3 |
|
|
Sydney | Australia |
|
2 |
|
|
San Jose | United States |
|
4 |
|
|
Auckland | New Zealand |
|
2 |
|
|
Denver | United States |
|
1 |
|
|
Buenos Aires | Argentina |
|
20 |
|
|
Johannesburg | South Africa |
|
16 |
|
|
Santiago de Queretaro | Mexico |
|
16 |
|
|
Muscat | Oman |
|
16 |
|
|
Atlanta | United States |
|
12 |
|
|
Ho Chi Minh City | Vietnam |
|
16 |
|
|
Ashburn | United States |
|
12 |
|
|
Santiago | Chile |
|
16 |
|
|
Sao Paulo | Brazil |
|
16 |
|
|
Perth | Australia |
|
7 |
|
|
Marseille | France |
|
16 |
|
|
Nairobi | Kenya |
|
16 |
|
|
Stockholm | Sweden |
|
16 |
|
|
Paris | France |
|
16 |
|
|
Zurich | Switzerland |
|
16 |
|
|
Bangkok | Thailand |
|
16 |
|
|
Kansas City | United States |
|
16 |
|
|
Miami | United States |
|
16 |
|
|
Philadelphia | United States |
|
12 |
|
|
Oslo | Norway |
|
8 |
|
|
Los Angeles | United States |
|
16 |
|
|
Chicago | United States |
|
16 |
|
|
Taipei | Taiwan |
|
16 |
|
|
Tel Aviv | Israel |
|
8 |
|
|
Columbus | United States |
|
2 |
|
|
Manila | Philippines |
|
16 |
|
|
Seoul | South Korea |
|
16 |
|
|
Singapore | Singapore |
|
16 |
|
|
Frankfurt | Germany |
|
20 |
|
|
Manchester | United Kingdom |
|
16 |
|
|
Tokyo | Japan |
|
16 |
|
|
Fortaleza | Brazil |
|
15 |
|
|
Rio de Janeiro | Brazil |
|
8 |
|
|
London | United Kingdom |
|
20 |
|
|
Madrid | Spain |
|
16 |
|
|
Warsaw | Poland |
|
16 |
|
|
Lima | Peru |
|
16 |
|
|
Vancouver | Canada |
|
8 |
|
|
Sydney | Australia |
|
20 |
|
|
Cairo | Egypt |
|
16 |
|
|
Hong Kong | Hong Kong |
|
16 |
|
|
Helsinki | Finland |
|
16 |
|
|
Kolkata | India |
|
4 |
|
|
Manama | Bahrain |
|
4 |
|
|
Milan | Italy |
|
19 |
|
|
New Delhi | India |
|
12 |
|
|
Melbourne | Australia |
|
16 |
|
|
Athens | Greece |
|
16 |
|
|
Montreal | Canada |
|
16 |
|
|
Brussels | Belgium |
|
16 |
|
|
Prague | Czechia |
|
16 |
|
|
Hanoi | Vietnam |
|
8 |
|
|
Toronto | Canada |
|
16 |
|
|
Mumbai | India |
|
16 |
|
|
Berlin | Germany |
|
8 |
|
|
Vienna | Austria |
|
16 |
|
|
Dublin | Ireland |
|
4 |
|
|
Dusseldorf | Germany |
|
12 |
|
|
Chennai | India |
|
16 |
|
|
Kuala Lumpur | Malaysia |
|
16 |
|
|
San Francisco | United States |
|
8 |
|
|
Brisbane | Australia |
|
15 |
|
|
Bogota | Colombia |
|
16 |
|
|
Dubai | United Arab Emirates |
|
16 |
|
|
Dallas | United States |
|
12 |
|
|
Sofia | Bulgaria |
|
15 |
|
|
Bucharest | Romania |
|
16 |
|
|
Barcelona | Spain |
|
16 |
|
|
Budapest | Hungary |
|
16 |
|
|
New York | United States |
|
12 |
|
|
Amsterdam | Netherlands |
|
12 |
|
|
Cape Town | South Africa |
|
6 |
|
|
Newark | United States |
|
4 |
|
|
Zagreb | Croatia |
|
16 |
|
|
Lisbon | Portugal |
|
12 |
|
|
Lagos | Nigeria |
|
19 |
|
|
Houston | United States |
|
8 |
|
|
Prague | Czechia |
|
66 |
|
|
Amsterdam | Netherlands |
|
47 |
|
|
Frankfurt | Germany |
|
181 |
|
|
Vienna | Austria |
|
83 |
|
|
Rome | Italy |
|
36 |
|
|
Athens | Greece |
|
10 |
|
|
Moscow | Russia |
|
69 |
|
|
Madrid | Spain |
|
73 |
|
|
London | United Kingdom |
|
144 |
|
|
Johannesburg | South Africa |
|
105 |
|
|
Fujairah | United Arab Emirates |
|
14 |
|
|
Sao Paulo | Brazil |
|
70 |
|
|
Toronto | Canada |
|
31 |
|
|
Curitiba | Brazil |
|
19 |
|
|
Cape Town | South Africa |
|
28 |
|
|
Hamburg | Germany |
|
5 |
|
|
Hong Kong | Hong Kong |
|
93 |
|
|
Singapore | Singapore |
|
215 |
|
|
Krasnodar | Russia |
|
1 |
|
|
Mombasa | Kenya |
|
43 |
|
|
Rio de Janeiro | Brazil |
|
6 |
|
|
Brussels | Belgium |
|
25 |
|
|
Kampala | Uganda |
|
6 |
|
|
Stockholm | Sweden |
|
49 |
|
|
Santiago | Chile |
|
35 |
|
|
Ashburn | United States |
|
125 |
|
|
Durban | South Africa |
|
4 |
|
|
Schiphol | Netherlands |
|
11 |
|
|
Lisbon | Portugal |
|
81 |
|
|
Dublin | Ireland |
|
46 |
|
|
Istanbul | Turkey |
|
4 |
|
|
Sofia | Bulgaria |
|
14 |
|
|
Cordoba | Argentina |
|
6 |
|
|
Porto Alegre | Brazil |
|
17 |
|
|
Barcelona | Spain |
|
38 |
|
|
Palermo | Italy |
|
27 |
|
|
Milan | Italy |
|
152 |
|
|
Fortaleza | Brazil |
|
26 |
|
|
Stuttgart | Germany |
|
2 |
|
|
Glattbrugg | Switzerland |
|
14 |
|
|
Bogota | Colombia |
|
25 |
|
|
Paris | France |
|
55 |
|
|
Berlin | Germany |
|
57 |
|
|
Munich | Germany |
|
26 |
|
|
Oslo | Norway |
|
49 |
|
|
Copenhagen | Denmark |
|
4 |
|
|
Dusseldorf | Germany |
|
7 |
|
|
Warsaw | Poland |
|
39 |
|
|
Marseille | France |
|
28 |
|
|
Kyiv | Ukraine |
|
2 |
|
|
Haarlem | Netherlands |
|
29 |
|
|
Manchester | United Kingdom |
|
12 |
|
|
Bucharest | Romania |
|
16 |
|
|
Miami | United States |
|
129 |
|
|
Mumbai | India |
|
63 |
|
|
Tokyo | Japan |
|
112 |
|
|
Katowice | Poland |
|
18 |
|
|
Sydney | Australia |
|
69 |
|
|
Bangkok | Thailand |
|
18 |
|
|
San Jose | United States |
|
46 |
|
|
Bengaluru | India |
|
13 |
|
|
Honolulu | United States |
|
15 |
|
|
New Delhi | India |
|
63 |
|
|
Mount Prospect | United States |
|
31 |
|
|
Seattle | United States |
|
50 |
|
|
Los Angeles | United States |
|
128 |
|
|
Chicago | United States |
|
146 |
|
|
San Diego | United States |
|
6 |
|
|
Marietta | United States |
|
6 |
|
|
Seoul | South Korea |
|
8 |
|
|
Perth | Australia |
|
22 |
|
|
New York | United States |
|
19 |
|
|
Montreal | Canada |
|
19 |
|
|
Brisbane | Australia |
|
30 |
|
|
Santa Clara | United States |
|
47 |
|
|
Englewood | United States |
|
6 |
|
|
Kuala Lumpur | Malaysia |
|
26 |
|
|
Osaka | Japan |
|
20 |
|
|
Melbourne | Australia |
|
60 |
|
|
Dallas | United States |
|
91 |
|
|
Coimbatore | India |
|
8 |
|
|
Atlanta | United States |
|
12 |
|
|
Adelaide | Australia |
|
5 |
|
|
Kansas City | United States |
|
1 |
|
|
Secaucus | United States |
|
18 |
|
|
Ahmedabad | India |
|
1 |
|
|
Lithia Springs | United States |
|
5 |
|
|
Tempe | United States |
|
3 |
|
|
Hyderabad | India |
|
4 |
|
|
Baghdad | Iraq |
|
2 |
|
|
McAllen | United States |
|
6 |
|
|
Santiago de Queretaro | Mexico |
|
43 |
|
|
Cyberjaya | Malaysia |
|
14 |
|
|
Buenos Aires | Argentina |
|
17 |
|
|
Chennai | India |
|
69 |
|
|
Hanoi | Vietnam |
|
4 |
|
|
Cleveland | United States |
|
1 |
|
|
Irving | United States |
|
22 |
|
|
Jodhpur | India |
|
3 |
|
|
Brasilia | Brazil |
|
12 |
|
|
Kolkata | India |
|
2 |
|
|
Hillsboro | United States |
|
2 |
|
|
Auckland | New Zealand |
|
2 |
|
|
San Pedro Sula | Honduras |
|
12 |
|
|
Dubai | United Arab Emirates |
|
17 |
|
|
Bishkek | Kyrgyzstan |
|
2 |
|
|
Houston | United States |
|
9 |
|
|
Jakarta | Indonesia |
|
2 |
|
|
Boston | United States |
|
1 |
|
|
Recife | Brazil |
|
2 |
|
|
Abidjan | Ivory Coast |
|
2 |
|
|
Vancouver | Canada |
|
6 |
|
|
Lima | Peru |
|
24 |
|
|
Taipei | Taiwan |
|
10 |
|
|
Quezon City | Philippines |
|
10 |
|
|
Jaipur | India |
|
5 |
|
|
Kozhikode | India |
|
9 |
|
|
Ambala | India |
|
2 |
|
|
Amman | Jordan |
|
2 |
|
|
Nicosia | Cyprus |
|
6 |
|
|
Amman | Jordan |
|
8 |
|
|
Fort-de-France | Martinique |
|
6 |
|
|
Dakar | Senegal |
|
8 |
|
|
Riga | Latvia |
|
8 |
|
|
Vilnius | Lithuania |
|
8 |
|
|
Johannesburg | South Africa |
|
23 |
|
|
Odesa | Ukraine |
|
5 |
|
|
Riga | Latvia |
|
14 |
|
|
Moscow | Russia |
|
2 |
|
|
Kyiv | Ukraine |
|
9 |
|
|
Muscat | Oman |
|
17 |
|
|
Vancouver | Canada |
|
6 |
|
|
Budapest | Hungary |
|
12 |
|
|
Cape Town | South Africa |
|
1 |
|
|
Johannesburg | South Africa |
|
2 |
|
|
Dar es Salaam | Tanzania |
|
15 |
|
|
Hong Kong | Hong Kong |
|
6 |
|
|
Singapore | Singapore |
|
20 |
|
|
Sydney | Australia |
|
5 |
|
|
Brisbane | Australia |
|
2 |
|
|
Chennai | India |
|
1 |
|
|
Kochi | India |
|
8 |
|
|
Bengaluru | India |
|
2 |
|
|
New Delhi | India |
|
17 |
|
|
Lucknow | India |
|
3 |
|
|
Copenhagen | Denmark |
|
3 |
|
|
Vancouver | Canada |
|
4 |
|
|
Toronto | Canada |
|
4 |
|
|
Richmond Hill | Canada |
|
4 |
|
|
Mississauga | Canada |
|
2 |
|
|
Accra | Ghana |
|
4 |
|
|
Rome | Italy |
|
7 |
|
|
Iași | Romania |
|
2 |
|
|
Bucharest | Romania |
|
6 |
|
|
Milan | Italy |
|
1 |
|
|
Dusseldorf | Germany |
|
16 |
|
|
Tauranga | New Zealand |
|
1 |
|
|
Luanda | Angola |
|
9 |
|
|
Manila | Philippines |
|
17 |
|
|
Hanoi | Vietnam |
|
13 |
|
|
Ho Chi Minh City | Vietnam |
|
2 |
|
|
Perth | Australia |
|
1 |
|
|
Brisbane | Australia |
|
3 |
|
|
Sydney | Australia |
|
2 |
|
|
Ulaanbaatar | Mongolia |
|
22 |
|
|
Sydney | Australia |
|
9 |
|
|
Melbourne | Australia |
|
17 |
|
|
Brisbane | Australia |
|
15 |
|
|
Milan | Italy |
|
1 |
|
|
Rome | Italy |
|
8 |
|
|
Manila | Philippines |
|
4 |
|
|
Resistencia | Argentina |
|
12 |
|
|
Montreal | Canada |
|
28 |
|
|
Muscat | Oman |
|
13 |
|
|
San Jose | Costa Rica |
|
22 |
|
|
Medellin | Colombia |
|
1 |
|
|
Zurich | Switzerland |
|
11 |
|
|
Palanga | Lithuania |
|
6 |
|
|
Palermo | Italy |
|
2 |
|
|
Sao Paulo | Brazil |
|
20 |
|
|
Sydney | Australia |
|
2 |
|
|
Taipei | Taiwan |
|
27 |
|
|
Tampere | Finland |
|
8 |
|
|
Mumbai | India |
|
1 |
|
|
Montreal | Canada |
|
11 |
Other Locations
| CDN | Location | PoP | Network | # of IPs |
|---|---|---|---|---|
|
|
Core Network | China |
|
134 |
|
|
Core Network | United States |
|
6 |
|
|
Core Network | Lithuania |
|
4 |
|
|
Core Network | Finland |
|
13 |
|
|
Core Network | Russia |
|
4 |
|
|
Core Network | Georgia | ASN AS16010 | 4 |
|
|
Core Network | Italy |
|
40 |
|
|
Core Network | Greece |
|
17 |
|
|
Core Network | Australia |
|
8 |
|
|
Core Network | South Africa |
|
6 |
|
|
Core Network | Kenya |
|
7 |
|
|
Core Network | South Korea |
|
1 |
|
|
Core Network | South Africa |
|
10 |
|
|
Core Network | South Africa |
|
2 |
|
|
Core Network | India |
|
18 |
|
|
Core Network | Canada |
|
11 |
|
|
Core Network | Finland |
|
1 |
|
|
Core Network | Sweden |
|
4 |
|
|
Core Network | Austria |
|
4 |
|
|
Core Network | Sweden |
|
1 |
|
|
Core Network | Vietnam |
|
7 |
|
|
Core Network | Pakistan | ASN AS38193 | 5 |
|
|
Core Network | Taiwan | ASN AS4780 | 2 |
|
|
Core Network | Hungary |
|
25 |
|
|
Core Network | Brazil |
|
11 |
|
|
Core Network | Peru |
|
15 |
|
|
Core Network | Chile |
|
1 |
|
|
Core Network | Slovenia | ASN AS5603 | 1 |
|
|
Core Network | Finland |
|
3 |
|
|
Core Network | Switzerland |
|
33 |
|
|
Core Network | South Africa |
|
15 |
|
|
Core Network | Brazil |
|
5 |
|
|
Core Network | New Zealand |
|
6 |
|
|
Core Network | Tunisia | ASN AS2609 | 1 |
|
|
Core Network | India | ASN AS45820 | 1 |