Autonomous System details

AS36712

United Airlines, Inc. · united.com

United States

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AS36712 – United Airlines, Inc.

Field	Value
Country	United States
Website	united.com
Hosted domains	163
IPv4 addresses	68,864
IPv6 addresses	0
ASN type	Business
Registry	arin
Allocated	16 years ago on Apr 29, 2010
Updated	14 years ago on Mar 02, 2012

Netblock	Company	Num of IPs
161.215.0.0/16	United Airlines	65,536
161.215.17.0/24	United Airlines	256
161.215.18.0/24	United Airlines	256
161.215.19.0/24	United Airlines	256
161.215.20.0/24	United Airlines	256
161.215.28.0/24	United Airlines	256
161.215.32.0/24	United Airlines	256
161.215.35.0/24	United Airlines	256
161.215.40.0/24	United Airlines	256
161.215.43.0/24	United Airlines	256
161.215.50.0/24	United Airlines	256
161.215.51.0/24	United Airlines	256
161.215.55.0/24	United Airlines	256
161.215.56.0/24	United Airlines	256
161.215.59.0/24	United Airlines	256
161.215.62.0/24	United Airlines	256
161.215.68.0/24	United Airlines	256
161.215.71.0/24	United Airlines	256
161.215.76.0/24	United Airlines	256
161.215.77.0/24	United Airlines	256
161.215.79.0/24	United Airlines	256
161.215.80.0/24	United Airlines	256
161.215.81.0/24	United Airlines	256
161.215.82.0/24	United Airlines	256
161.215.84.0/24	United Airlines	256
161.215.86.0/24	United Airlines	256
161.215.90.0/24	United Airlines	256
161.215.91.0/24	United Airlines	256
161.215.96.0/24	United Airlines	256
161.215.102.0/24	United Airlines	256
161.215.111.0/24	United Airlines	256
161.215.112.0/24	United Airlines	256
161.215.115.0/24	United Airlines	256
161.215.116.0/24	United Airlines	256
161.215.121.0/24	United Airlines	256
161.215.122.0/24	United Airlines	256
161.215.129.0/24	United Airlines	256
161.215.134.0/24	United Airlines	256
161.215.135.0/24	United Airlines	256
161.215.183.0/24	United Airlines	256
161.215.193.0/24	United Airlines	256
161.215.201.0/24	United Airlines	256
161.215.202.0/24	United Airlines	256
161.215.209.0/24	United Airlines	256
161.215.210.0/24	United Airlines	256
161.215.211.0/24	United Airlines	256
161.215.212.0/24	United Airlines	256
161.215.214.0/24	United Airlines	256
161.215.217.0/24	United Airlines	256
161.215.218.0/24	United Airlines	256
161.215.220.0/24	United Airlines	256
161.215.240.0/24	United Airlines	256
161.215.241.0/24	United Airlines	256
161.215.252.0/24	United Airlines	256
209.87.112.0/24	United Airlines	256
209.87.113.0/24	United Airlines	256
209.87.114.0/24	United Airlines	256
209.87.115.0/24	United Airlines	256
209.87.116.0/24	United Airlines	256
209.87.117.0/24	United Airlines	256
209.87.118.0/24	United Airlines	256
209.87.119.0/24	United Airlines	256
209.87.123.0/24	United Airlines	256
209.87.124.0/24	United Airlines	256
209.87.125.0/24	United Airlines	256
209.87.126.0/24	United Airlines	256
209.87.127.0/24	United Airlines	256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS36712
                                                OrgID:          AS36712
                                                ASName:         AS36712
                                                ASNumber:       AS36712
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

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Hosted Domains

There are 163 domain names hosted across 17 IP addresses on this ASN.

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IP Address	Domain	Domains on this IP
209.87.112.91	██████████	21
161.215.209.23	██████████	12
209.87.112.90	██████████	4
209.87.113.91	██████████	3
209.87.113.93	██████████	3
209.87.112.143	██████████	1
209.87.112.201	██████████	1
209.87.112.92	██████████	1
209.87.112.172	██████████	1
209.87.112.41	█████████	1

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Peers

There are 3 peers for this ASN.

Peers	Name
AS32787	Akamai Technologies, Inc.
AS3356	Level 3 Parent, LLC
AS7018	AT&T Enterprises, LLC

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ASN API & Database

Upstreams

There are 3 upstreams for this ASN.

upstreams	Name
AS32787	Akamai Technologies, Inc.
AS3356	Level 3 Parent, LLC
AS7018	AT&T Enterprises, LLC

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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

11 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
161.215.122.3	AS36712 United Airlines, Inc.	`30.04ms` from Ashburn, US
161.215.77.243	AS36712 United Airlines, Inc.	`29.75ms` from Ashburn, US
161.215.135.1	AS36712 United Airlines, Inc.	`29.15ms` from Ashburn, US
209.87.114.99	AS36712 United Airlines, Inc.	`1.85ms` from Chicago, US
161.215.134.3	AS36712 United Airlines, Inc.	`19.82ms` from Atlanta, US
209.87.127.101	AS36712 United Airlines, Inc.	`1.89ms` from Chicago, US
161.215.120.2	AS36712 United Airlines, Inc.	`1.86ms` from Chicago, US
161.215.17.33	AS36712 United Airlines, Inc.	`20.00ms` from Atlanta, US
161.215.82.238	AS36712 United Airlines, Inc.	`1.92ms` from Chicago, US
209.87.115.227	AS36712 United Airlines, Inc.	`3.34ms` from Chicago, US
161.215.50.146	AS36712 United Airlines, Inc.	`1.88ms` from Chicago, US

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address	ASN	Details
99.103.47.88	AS7018 AT&T Enterprises, LLC	`15.42ms` from Chicago, US
52.19.24.152	AS16509 Amazon.com, Inc.	`0.22ms` from Dublin, IE
223.16.74.24	AS9304 HGC Global Communications Limited	`1.09ms` from Hong Kong, HK
121.182.140.184	AS4766 Korea Telecom	`4.89ms` from Incheon, KR
15.232.16.24	AS16509 Amazon.com, Inc.	`0.17ms` from Jakarta, ID
37.11.112.152	AS12479 Orange Espagne SA	`7.41ms` from Madrid, ES
185.210.114.8	AS207029 Wime Srl	`5.60ms` from Milan, IT
95.250.67.40	AS3269 Telecom Italia S.p.A.	`5.16ms` from Milan, IT
27.202.53.40	AS4837 CHINA UNICOM China169 Backbone	`4.60ms` from Qingdao, CN
34.199.155.24	AS14618 Amazon.com, Inc.	`0.25ms` from Reston, US
66.122.58.216	AS7018 AT&T Enterprises, LLC	`2.67ms` from San Jose, US
123.205.251.8	AS4780 Digital United Inc.	`0.54ms` from Taipei, TW
99.242.127.104	AS812 Rogers Communications Canada Inc.	`5.89ms` from Toronto, CA
136.107.167.232	AS396982 Google LLC	`0.13ms` from Ashburn, US
116.131.212.168	AS4837 CHINA UNICOM China169 Backbone	`16.14ms` from Beijing, CN
197.48.232.40	AS8452 TE-AS	`7.93ms` from Cairo, EG
64.92.138.248	AS17306 JAB Wireless, INC.	`7.47ms` from Denver, US
123.207.51.136	AS45090 Shenzhen Tencent Computer Systems Company Limited	`2.17ms` from Guangzhou, CN
149.233.201.184	AS15943 wilhelm.tel GmbH	`0.48ms` from Hamburg, DE
14.180.114.24	AS45899 VNPT Corp	`3.21ms` from Hanoi, VN
112.185.173.72	AS4766 Korea Telecom	`6.83ms` from Incheon, KR
69.5.4.104	AS150436 Byteplus Pte. Ltd.	`0.97ms` from Jakarta, ID
34.110.165.168	AS396982 Google LLC	`0.07ms` from Melbourne, AU
103.42.238.24	AS4764 Aussie Broadband	`0.60ms` from Melbourne, AU
80.183.141.248	AS3269 Telecom Italia S.p.A.	`0.66ms` from Milan, IT

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.

traceroute -a -n -q1 -m5 161.215.245.10

traceroute to 161.215.245.10 (161.215.245.10): 5 hops max, 52 byte packets

1 [AS31898] 140.91.242.6 0.078 ms

2 [AS15802] 91.74.125.170 0.483 ms

3 *

4 *

5 *

Measurement taken from

IPinfo ProbeNet in Abu Dhabi, AE

On April 24th 2026

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What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS36712 at robtex.

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