Autonomous System details

AS2912

Citigroup Inc.  ·  citigroup.com

United States

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AS2912 – Citigroup Inc.

Field Value
Country United States
Website citigroup.com
Hosted domains 23
IPv4 addresses 3,584
IPv6 addresses 0
ASN type Business
Registry arin
Allocated 33 years ago on Sep 10, 1993
Updated 3 years ago on Jul 10, 2023

IP Ranges

Netblock Company Num of IPs
192.193.64.0/24 Citibank N.A. 256
192.193.66.0/24 Citibank N.A. 256
192.193.67.0/24 Citibank N.A. 256
192.193.70.0/24 Citibank N.A. 256
192.193.71.0/24 Citibank N.A. 256
192.193.72.0/24 Citibank N.A. 256
192.193.149.0/24 Citibank N.A. 256
192.193.156.0/24 Citibank N.A. 256
192.193.157.0/24 Citibank N.A. 256
192.193.160.0/24 Citibank N.A. 256
192.193.161.0/24 Citibank N.A. 256
192.193.162.0/24 Citibank N.A. 256
192.193.163.0/24 Citibank N.A. 256
192.193.191.0/24 Citibank N.A. 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS2912
                                                OrgID:          AS2912
                                                ASName:         AS2912
                                                ASNumber:       AS2912
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 23 domain names hosted across 21 IP addresses on this ASN.

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IP Address Domain Domains on this IP
192.193.162.121 ██████████ 2
192.193.162.136 ██████████ 2
192.193.162.132 ██████████ 2
192.193.162.198 ██████████ 1
192.193.162.103 ██████████ 1
192.193.163.20 ██████████ 1
192.193.161.224 ██████████ 1
192.193.162.180 ██████████ 1
192.193.162.167 ██████████ 1
192.193.157.148 ██████████ 1

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Peers

There are 3 peers for this ASN.

Peers Name
AS23764 CTGNet
AS6453 TATA COMMUNICATIONS (AMERICA) INC
AS7473 Singapore Telecommunications Ltd
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Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS6453 TATA COMMUNICATIONS (AMERICA) INC
AS7473 Singapore Telecommunications Ltd
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Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
192.193.160.137 AS2912 Citigroup Inc. 0.48ms from Singapore, SG

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
52.227.82.16 AS8075 Microsoft Corporation 0.63ms from Boydton, US
85.67.190.0 AS20845 DIGI Tavkozlesi es Szolgaltato Kft. 4.86ms from Budapest, HU
185.142.241.144 AS15932 TELENOR LINX AS 0.50ms from Frankfurt am Main, DE
173.70.27.112 AS701 Verizon Business 1.54ms from New York City, US
166.149.78.224 AS6167 Verizon Business 17.00ms from San Jose, US
50.125.156.176 AS20055 Wholesail networks LLC 5.93ms from Seattle, US
47.113.32.0 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 0.10ms from Shenzhen, CN
209.197.172.144 AS11814 Distributel Communications Limited 0.73ms from Toronto, CA
80.49.56.32 AS5617 Orange Polska Spolka Akcyjna 1.59ms from Wrocław, PL
20.166.37.144 AS8075 Microsoft Corporation 0.16ms from Dublin, IE
89.150.196.112 AS136907 HUAWEI CLOUDS 1.05ms from Hong Kong, HK
120.221.170.16 AS9808 China Mobile Communications Group Co., Ltd. 0.45ms from Jinan, CN
167.142.163.0 AS5056 Aureon Network Services 10.29ms from Kansas City, US
23.57.122.160 AS16625 Akamai Technologies, Inc. 0.46ms from Lima, PE
34.139.109.160 AS396982 Google LLC 0.14ms from Moncks Corner, US
5.104.43.80 AS59815 Kompeatelecom Ltd. 16.18ms from Moscow, RU
27.54.113.208 AS45687 Minamikyusyu CableTV Net Inc. 16.07ms from Osaka, JP
104.112.126.160 AS16625 Akamai Technologies, Inc. 0.14ms from Osasco, BR
109.26.87.160 AS15557 Societe Francaise Du Radiotelephone - SFR SA 0.66ms from Paris, FR
85.187.173.32 AS49740 ET Georg-Georgi Georgiev 6.13ms from Sofia, BG
20.53.254.160 AS8075 Microsoft Corporation 0.66ms from Sydney, AU
61.222.92.192 AS3462 Data Communication Business Group 1.65ms from Taipei, TW
36.11.125.240 AS2516 KDDI CORPORATION 19.86ms from Tokyo, JP
211.121.197.48 AS4725 SoftBank Corp. 2.50ms from Tokyo, JP
108.232.153.64 AS7018 AT&T Enterprises, LLC 1.74ms from Atlanta, US

Traceroute

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

$
traceroute -a -n -q1 -f4 192.193.191.184
traceroute to 192.193.191.184 (192.193.191.184): 64 hops max, 52 byte packets
5 [AS20940] 23.56.138.24 0.509 ms
7 *
8 *
9 *
Measurement taken from IPinfo ProbeNet in Singapore, SG
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 AS2912 at robtex.

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