209.87.113.0/24

AS36712 · United Airlines, Inc.

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Summary

Country	United States
Domain	united.com
ASN	AS36712
Registry	ARIN
ID	ULS-1BLK

WHOIS Details

NetHandle:      NET-209-87-112-0-1
OrgID:          UNITED-3
Parent:         NET-209-0-0-0-0
NetName:        ULS-1BLK
NetRange:       209.87.112.0 - 209.87.127.255
NetType:        allocation
RegDate:        2002-07-29
Updated:        2021-12-14
Source:         ARIN


OrgID:          UNITED-3
OrgName:        United Airlines
CanAllocate:    
Street:         233 South Wacker Drive
City:           Chicago
State/Prov:     IL
Country:        US
PostalCode:     60606
RegDate:        1993-02-22
Updated:        2024-01-09
OrgAdminHandle: HOSTI3-ARIN
OrgTechHandle:  PATEL390-ARIN
OrgTechHandle:  TAYLO1611-ARIN
OrgTechHandle:  UANO-ARIN
OrgTechHandle:  VANDE520-ARIN
OrgAbuseHandle: TAYLO1611-ARIN
OrgAbuseHandle: UANO-ARIN
OrgNOCHandle:   PATEL390-ARIN
OrgNOCHandle:   TAYLO1611-ARIN
OrgNOCHandle:   UANO-ARIN
Source:         ARIN


POCHandle:      VANDE520-ARIN
IsRole:         N
LastName:       VanderKuur
FirstName:      Alex
Street:         233 S. Wacker Dr
City:           Chicago
State/Prov:     IL
Country:        US
PostalCode:     60606
RegDate:        2021-10-21
Updated:        2021-10-21
OfficePhone:    +1-872-825-7690
Mailbox:        alex.vanderkuur@united.com
Source:         ARIN


POCHandle:      PATEL390-ARIN
IsRole:         N
LastName:       Patel
FirstName:      Mohin
Street:         233 South Wacker Drive, 5th Floor, WWHQKT
City:           Chicago
State/Prov:     IL
Country:        US
PostalCode:     60606
RegDate:        2014-03-14
Updated:        2025-04-09
OfficePhone:    +1-872-825-9422
MobilePhone:    +1-847-271-7509
Mailbox:        mohin.patel@united.com
Source:         ARIN


POCHandle:      UANO-ARIN
IsRole:         Y
LastName:       United Airlines - Network Operations
FirstName:      
Street:         1200 E. Algonquin Road
City:           Elk Grove Village
State/Prov:     IL
Country:        US
PostalCode:     60007
RegDate:        2019-01-07
Updated:        2025-01-08
OfficePhone:    +1-847-700-5855
Mailbox:        grp-netops-performance@united.com
Mailbox:        grp-netops@united.com
Source:         ARIN


POCHandle:      HOSTI3-ARIN
IsRole:         Y
LastName:       HostInfo
FirstName:      
Street:         1375 E. Woodfield Rd.
Street:         Suite 300
City:           Schaumburg
State/Prov:     IL
Country:        US
PostalCode:     60173
RegDate:        2004-11-16
Updated:        2004-11-16
OfficePhone:    +1-847-969-8150
Mailbox:        hostinfo@ualloyalty.com
Source:         ARIN


POCHandle:      TAYLO1611-ARIN
IsRole:         N
LastName:       Taylor
FirstName:      James
Street:         233 S Wacker Dr
City:           Chicago
State/Prov:     IL
Country:        US
PostalCode:     60606
RegDate:        2019-04-16
Updated:        2025-04-27
OfficePhone:    +1-847-700-2532
MobilePhone:    +1-847-738-1346
Mailbox:        james.taylor@united.com
Source:         ARIN

Hosted domains

There are 6 domain names hosted across 2 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
209.87.113.91	unitedairlines.co.jp	3
209.87.113.93	unitedairlinescargo.com	3

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.

Useful for Cybersecurity

Read more

Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
72.218.87.56	AS22773 Cox Communications Inc.	`10.59ms` from Ashburn, US
47.252.17.152	AS45102 Alibaba (US) Technology Co., Ltd.	`0.35ms` from Ashburn, US
177.212.226.8	AS26599 TELEFÔNICA BRASIL S.A	`1.56ms` from Belo Horizonte, BR
65.60.146.152	AS11776 Breezeline	`15.02ms` from Chicago, US
18.222.38.120	AS16509 Amazon.com, Inc.	`0.78ms` from Columbus, US
99.70.104.200	AS7018 AT&T Enterprises, LLC	`6.27ms` from Dallas, US
66.62.75.40	AS10947 Mountain West Technologies Corporation	`7.22ms` from Denver, US
51.194.143.120	AS5607 Sky UK Limited	`2.37ms` from London, GB
56.124.110.8	AS16509 Amazon.com, Inc.	`0.16ms` from Osasco, BR
14.48.7.184	AS4766 Korea Telecom	`5.76ms` from Seoul, KR
126.221.23.168	AS17676 SoftBank Corp.	`2.85ms` from Tokyo, JP
23.79.177.104	AS16625 Akamai Technologies, Inc.	`0.49ms` from Atlanta, US
104.7.37.40	AS7018 AT&T Enterprises, LLC	`12.21ms` from Atlanta, US
69.245.251.248	AS7922 Comcast Cable Communications, LLC	`4.13ms` from Chicago, US
189.74.98.152	AS8167 V tal	`1.11ms` from Curitiba, BR
200.128.105.40	AS53164 UNIVERSIDADE FEDERAL DA BAHIA	`14.18ms` from Fortaleza, BR
119.162.129.168	AS4837 CHINA UNICOM China169 Backbone	`2.87ms` from Jinan, CN
192.29.88.184	AS31898 Oracle Corporation	`0.14ms` from Montreal, CA
182.48.37.216	AS9371 SAKURA Internet Inc.	`0.48ms` from Osaka, JP
195.83.8.72	AS2200 Renater	`3.98ms` from Paris, FR
112.147.182.152	AS17858 LG POWERCOMM	`5.22ms` from Seoul, KR
115.136.140.152	AS17858 LG POWERCOMM	`2.37ms` from Seoul, KR
220.81.206.56	AS4766 Korea Telecom	`3.11ms` from Seoul, KR
203.40.48.152	AS1221 Telstra Limited	`6.68ms` from Sydney, AU
73.39.23.168	AS7922 Comcast Cable Communications, LLC	`7.99ms` from Ashburn, US

Traceroute

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

traceroute -a -n -q1 -f4 -m8 209.87.113.122

traceroute to 209.87.113.122 (209.87.113.122): 8 hops max, 52 byte packets

4 [AS32787] 2.21.119.153 4.271 ms

5 [AS32787] 184.26.106.228 119.287 ms

6 *

7 *

8 *

Measurement taken from

IPinfo ProbeNet in Budapest, HU

On September 5th 2025

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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