Autonomous System details

AS3081

Citigroup Inc.  ·  citigroup.com

United States

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AS3081 – Citigroup Inc.

Field Value
Country United States
Website citigroup.com
Hosted domains 32
IPv4 addresses 4,864
IPv6 addresses 0
ASN type Business
Registry arin
Allocated 32 years ago on Nov 04, 1993
Updated 2 years ago on Jul 10, 2023

IP Ranges

Netblock Company Num of IPs
192.193.18.0/24 Citibank N.A. 256
192.193.20.0/24 Citibank N.A. 256
192.193.21.0/24 Citibank N.A. 256
192.193.22.0/24 Citibank N.A. 256
192.193.25.0/24 Citibank N.A. 256
192.193.34.0/24 Citibank N.A. 256
192.193.35.0/24 Citibank N.A. 256
192.193.36.0/24 Citibank N.A. 256
192.193.38.0/24 Citibank N.A. 256
192.193.56.0/24 Citibank N.A. 256
192.193.120.0/24 Citibank N.A. 256
192.193.172.0/24 Citibank N.A. 256
192.193.173.0/24 Citibank N.A. 256
192.193.174.0/24 Citibank N.A. 256
192.193.176.0/24 Citibank N.A. 256
192.193.193.0/24 Citibank N.A. 256
192.193.213.0/24 Citibank N.A. 256
199.67.131.0/24 Citigroup Inc. 256
199.67.137.0/24 Citigroup Inc. 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS3081
                                                OrgID:          AS3081
                                                ASName:         AS3081
                                                ASNumber:       AS3081
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 32 domain names hosted across 12 IP addresses on this ASN.

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IP Address Domain Domains on this IP
192.193.174.50 ██████████ 19
199.67.137.71 ██████████ 2
192.193.20.118 ██████████ 2
192.193.22.110 ██████████ 1
192.193.20.124 █████████ 1
199.67.137.193 ██████████ 1
199.67.137.100 ██████████ 1
192.193.213.21 ██████████ 1
192.193.56.27 ██████████ 1
192.193.20.125 ████████ 1

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Peers

There are 3 peers for this ASN.

Peers Name
AS33463 Citigroup Inc.
AS3356 Level 3 Parent, LLC
AS701 Verizon Business
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Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS3356 Level 3 Parent, LLC
AS701 Verizon Business
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Downstreams

There is 1 peer for this ASN.

Downstreams Name
AS33463 Citigroup Inc.
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Pingable IPs

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

IP Address ASN Details
192.193.36.24 AS3081 Citigroup Inc. 10.21ms from Chicago, US
199.67.131.167 AS3081 Citigroup Inc. 10.09ms 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
94.56.174.217 AS5384 Emirates Internet 2.71ms from Al Fujairah City, AE
212.35.76.73 AS9038 Batelco Jordan 1.97ms from Amman, JO
94.75.232.185 AS60781 LeaseWeb Netherlands B.V. 0.24ms from Amsterdam, NL
65.240.60.41 AS701 Verizon Business 8.28ms from Ashburn, US
40.137.140.169 AS7029 Windstream Communications LLC 2.19ms from Atlanta, US
39.103.44.185 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 1.40ms from Beijing, CN
182.66.251.137 AS9498 BHARTI Airtel Ltd. 1.00ms from Bengaluru, IN
68.94.46.233 AS7018 AT&T Enterprises, LLC 4.01ms from Chicago, US
12.158.85.41 AS7018 AT&T Enterprises, LLC 7.19ms from Chicago, US
87.129.43.137 AS3320 Deutsche Telekom AG 0.95ms from Frankfurt am Main, DE
179.61.131.185 AS9009 M247 Europe SRL 0.10ms from Frankfurt am Main, DE
166.122.77.121 AS6360 University of Hawaii 2.43ms from Honolulu, US
218.22.110.41 AS4134 CHINANET-BACKBONE 9.25ms from Huai'an, CN
103.140.18.185 AS138755 City Online Ap Private Ltd 1.04ms from Hyderabad, IN
92.249.120.25 AS29107 Synapse Network LTD 0.52ms from Kyiv, UA
61.137.212.201 AS4837 CHINA UNICOM China169 Backbone 7.67ms from Liaoyang, CN
217.138.129.217 AS16247 M247 Ltd 0.52ms from London, GB
129.169.64.249 AS786 Jisc Services Limited 2.36ms from London, GB
64.31.115.201 AS14265 TPx Communications 0.66ms from Los Angeles, US
47.62.198.9 AS12430 VODAFONE ESPANA S.A.U. 9.11ms from Madrid, ES
79.22.200.25 AS3269 Telecom Italia S.p.A. 5.56ms from Milan, IT
77.93.127.89 AS48000 MTS PJSC 7.98ms from Moscow, RU
106.4.101.185 AS4134 CHINANET-BACKBONE 2.78ms from Nanchang, CN
221.181.220.9 AS56046 China Mobile communications corporation 1.50ms from Nanjing, CN
122.103.244.57 AS2519 ARTERIA Networks Corporation 10.13ms from Osaka, JP

Traceroute

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

$
traceroute -a -n -q1 -f8 192.193.36.24
traceroute to 192.193.36.24 (192.193.36.24): 64 hops max, 52 byte packets
8 [AS3356] 4.78.216.26 10.129 ms
9 *
10 *
11 [AS3081] 192.193.36.24 10.303 ms
Measurement taken from IPinfo ProbeNet in Chicago, US
On

Related Networks

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 AS3081 at robtex.

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