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 32 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
192.193.162.132 ██████████ 3
192.193.162.121 ██████████ 2
192.193.162.136 ██████████ 2
192.193.157.151 ██████████ 1
192.193.162.182 ██████████ 1
192.193.162.180 ██████████ 1
192.193.157.190 ██████████ 1
192.193.162.164 ██████████ 1
192.193.163.20 ██████████ 1
192.193.157.111 ██████████ 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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ASN API & Database

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
192.193.160.131 AS2912 Citigroup Inc. 0.47ms 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
31.3.10.48 AS5524 Signet B.V. 0.81ms from Amsterdam, NL
54.222.172.224 AS55960 Beijing Guanghuan Xinwang Digital 3.55ms from Beijing, CN
217.95.121.144 AS3320 Deutsche Telekom AG 3.72ms from Berlin, DE
34.55.246.112 AS396982 Google LLC 0.11ms from Council Bluffs, US
98.147.242.0 AS20001 Charter Communications Inc 7.04ms from Los Angeles, US
181.198.41.192 AS27947 Telconet S.A 2.03ms from Quito, EC
188.54.224.16 AS25019 Saudi Telecom Company JSC 1.71ms from Riyadh, SA
121.189.247.240 AS4766 Korea Telecom 2.73ms from Seoul, KR
77.13.137.240 AS6805 Telefonica Germany GmbH & Co.OHG 2.83ms from Berlin, DE
54.185.74.144 AS16509 Amazon.com, Inc. 0.20ms from Boardman, US
35.161.113.128 AS16509 Amazon.com, Inc. 0.16ms from Boardman, US
181.2.178.176 AS7303 Telecom Argentina S.A. 1.76ms from Buenos Aires, AR
34.45.111.32 AS396982 Google LLC 0.11ms from Council Bluffs, US
83.192.43.64 AS3215 Orange S.A. 4.16ms from Frankfurt am Main, DE
45.148.112.192 AS62336 PURtel.com GmbH 1.89ms from Frankfurt am Main, DE
66.91.11.64 AS20001 Charter Communications Inc 12.99ms from Honolulu, US
138.74.146.64 AS15108 Allo Communications LLC 3.58ms from Lincoln, US
67.207.91.192 AS14061 DigitalOcean, LLC 0.23ms from New York City, US
213.226.135.208 AS13194 Bite IP Network 0.27ms from Riga, LV
49.171.10.112 AS17858 LG POWERCOMM 2.30ms from Seoul, KR
83.76.90.208 AS3303 Swisscom (Switzerland) Ltd 0.63ms from Zuerich, CH
94.232.118.48 AS48345 Abavia S.r.l. 0.55ms from Amsterdam, NL
110.137.120.0 AS7713 PT Telekomunikasi Indonesia 9.36ms from Batam, ID
111.62.151.48 AS24547 Hebei Mobile Communication Company Limited 5.94ms from Beijing, CN
209.54.100.224 AS36352 HostPapa 0.09ms from Buffalo, 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 -m8 192.193.72.64
traceroute to 192.193.72.64 (192.193.72.64): 8 hops max, 52 byte packets
5 [AS6453] 195.219.23.10 4.267 ms
6 *
7 *
8 *
Measurement taken from IPinfo ProbeNet in Coventry, GB
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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