Autonomous System details

AS4996

Citigroup Inc.  ·  citigroup.com

United States

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AS4996 – Citigroup Inc.

Field Value
Country United States
Website citigroup.com
Hosted domains 29
IPv4 addresses 5,120
IPv6 addresses 0
ASN type Business
Registry arin
Allocated 31 years ago on May 31, 1995
Updated 14 years ago on Mar 02, 2012

IP Ranges

Netblock Company Num of IPs
192.193.12.0/24 Citibank N.A. 256
192.193.37.0/24 Citibank N.A. 256
192.193.46.0/24 Citibank N.A. 256
192.193.49.0/24 Citibank N.A. 256
192.193.68.0/24 Citibank N.A. 256
192.193.158.0/24 Citibank N.A. 256
192.193.197.0/24 Citibank N.A. 256
192.193.231.0/24 Citibank N.A. 256
199.67.129.0/24 Citigroup Inc. 256
199.67.133.0/24 Citigroup Inc. 256
199.67.134.0/24 Citigroup Inc. 256
199.67.136.0/24 Citigroup Inc. 256
199.67.138.0/24 Citigroup Inc. 256
199.67.139.0/24 Citigroup Inc. 256
199.67.140.0/24 Citigroup Inc. 256
199.67.141.0/24 Citigroup Inc. 256
199.67.182.0/24 Citigroup Inc. 256
199.67.183.0/24 Citigroup Inc. 256
199.67.184.0/24 Citigroup Inc. 256
199.67.185.0/24 Citigroup Inc. 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS4996
                                                OrgID:          AS4996
                                                ASName:         AS4996
                                                ASNumber:       AS4996
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 29 domain names hosted across 19 IP addresses on this ASN.

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IP Address Domain Domains on this IP
199.67.141.244 ██████████ 8
199.67.141.142 ██████████ 4
199.67.141.141 ██████████ 4
199.67.139.83 ██████████ 2
199.67.141.39 ██████████ 2
199.67.139.16 ██████████ 2
199.67.139.151 ██████████ 1
199.67.185.5 ███████ 1
199.67.141.150 ██████████ 1
199.67.141.126 ██████████ 1

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Peers

There are 4 peers for this ASN.

Peers Name
AS3356 Level 3 Parent, LLC
AS35967 Citigroup Inc.
AS701 Verizon Business
AS7018 AT&T Enterprises, LLC
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Upstreams

There are 3 upstreams for this ASN.

upstreams Name
AS3356 Level 3 Parent, LLC
AS701 Verizon Business
AS7018 AT&T Enterprises, LLC
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Downstreams

There is 1 peer for this ASN.

Downstreams Name
AS35967 Citigroup Inc.
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ASN API & Database

Pingable IPs

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

IP Address ASN Details
199.67.140.100 AS4996 Citigroup Inc. 1.43ms from New York City, US
199.67.138.101 AS4996 Citigroup Inc. 0.96ms from New York City, 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
52.224.194.36 AS8075 Microsoft Corporation 0.61ms from Ashburn, US
65.48.79.4 AS30432 STRATA NETWORKS 6.63ms from Denver, US
13.69.153.36 AS8075 Microsoft Corporation 0.16ms from Dublin, IE
86.191.144.180 AS2856 British Telecommunications PLC 4.43ms from Erith, GB
154.195.16.116 AS62240 Clouvider 0.26ms from Frankfurt am Main, DE
75.164.140.52 AS209 CenturyLink Communications, LLC 1.59ms from Hillsboro, US
90.207.115.164 AS5607 Sky UK Limited 5.41ms from London, GB
89.187.185.180 AS60068 Datacamp Limited 0.48ms from Los Angeles, US
97.181.168.20 AS6167 Verizon Business 11.61ms from Los Angeles, US
85.251.164.116 AS6739 VODAFONE ONO, S.A. 9.72ms from Madrid, ES
176.123.172.20 AS29182 JSC IOT 0.60ms from Moscow, RU
157.0.8.36 AS4837 CHINA UNICOM China169 Backbone 5.17ms from Nanjing, CN
183.79.66.228 AS24572 Yahoo Japan 6.23ms from Osaka, JP
20.112.80.164 AS8075 Microsoft Corporation 0.31ms from Quincy, US
107.22.4.68 AS14618 Amazon.com, Inc. 0.22ms from Reston, US
91.213.153.4 AS5394 Unidata 1.09ms from Rome, IT
120.79.6.196 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 1.61ms from Shenzhen, CN
184.147.52.148 AS577 Bell Canada 1.12ms from Toronto, CA
119.101.27.244 AS4134 CHINANET-BACKBONE 5.30ms from Wuhan, CN
121.45.88.212 AS7545 TPG Telecom Limited 11.23ms from Adelaide, AU
84.162.242.68 AS3320 Deutsche Telekom AG 5.95ms from Berlin, DE
71.202.251.132 AS7922 Comcast Cable Communications, LLC 7.49ms from Fremont, US
39.107.4.196 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 1.83ms from Beijing, CN
113.7.237.164 AS4837 CHINA UNICOM China169 Backbone 16.34ms from Changchun, CN
175.9.165.132 AS4134 CHINANET-BACKBONE 3.92ms from Changsha, CN

Traceroute

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

$
traceroute -a -n -q1 -m5 192.193.37.249
traceroute to 192.193.37.249 (192.193.37.249): 5 hops max, 52 byte packets
2 [AS3356] 4.68.68.141 19.699 ms
3 *
4 *
5 *
Measurement taken from IPinfo ProbeNet in Moncks Corner, 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 AS4996 at robtex.

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