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
199.67.141.126 ██████████ 1
199.67.184.244 ██████████ 1
199.67.184.254 ██████████ 1
199.67.141.150 ██████████ 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
199.67.138.101 AS4996 Citigroup Inc. 1.08ms from New York City, US
199.67.140.100 AS4996 Citigroup Inc. 1.41ms from Secaucus, 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
195.35.211.100 AS33915 Vodafone Libertel B.V. 3.75ms from Amsterdam, NL
118.175.174.164 AS23969 TOT Public Company Limited 2.69ms from Bangkok, TH
176.52.223.20 AS39122 Blacknight Internet Solutions Limited 0.36ms from Dublin, IE
212.146.144.84 AS15943 wilhelm.tel GmbH 0.46ms from Hamburg, DE
95.8.98.100 AS9121 Turk Telekomunikasyon Anonim Sirketi 14.59ms from Istanbul, TR
83.34.186.228 AS3352 TELEFONICA DE ESPANA S.A.U. 10.62ms from Madrid, ES
88.10.174.84 AS3352 TELEFONICA DE ESPANA S.A.U. 9.06ms from Madrid, ES
204.186.12.164 AS3737 PenTeleData Inc. 7.63ms from Philadelphia, US
105.106.197.68 AS36947 Telecom Algeria 12.48ms from Algiers, DZ
178.90.126.52 AS9198 JSC Kazakhtelecom 2.12ms from Almaty, KZ
39.97.221.4 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 1.88ms from Beijing, CN
43.196.115.212 AS55960 Beijing Guanghuan Xinwang Digital 4.38ms from Beijing, CN
213.157.112.164 AS20510 Nexum Hungary Internet Service Provider Ltd. 5.18ms from Budapest, HU
23.204.155.4 AS35994 Akamai Technologies, Inc. 0.60ms from Dallas, US
23.64.18.116 AS16625 Akamai Technologies, Inc. 0.38ms from London, GB
184.98.252.212 AS209 CenturyLink Communications, LLC 6.83ms from Phoenix, US
12.24.60.180 AS7018 AT&T Enterprises, LLC 6.11ms from San Jose, US
201.103.134.68 AS8151 UNINET 3.72ms from Santiago de Queretaro, MX
121.181.155.164 AS4766 Korea Telecom 4.95ms from Seoul, KR
1.243.205.52 AS9318 SK Broadband Co Ltd 2.03ms from Seoul, KR
122.51.87.36 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.33ms from Shanghai, CN
222.125.82.52 AS17962 ShenZhen Topway Video Communication Co. Ltd 5.00ms from Shenzhen, CN
20.197.117.132 AS8075 Microsoft Corporation 0.53ms from Singapore, SG
36.231.103.36 AS3462 Data Communication Business Group 1.08ms from Taipei, TW
60.109.189.228 AS17676 SoftBank Corp. 2.93ms from Tokyo, JP

Traceroute

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

$
traceroute -a -n -q1 -m4 199.67.183.73
traceroute to 199.67.183.73 (199.67.183.73): 4 hops max, 52 byte packets
1 [AS174] 38.103.244.2 25.769 ms
2 *
3 *
4 *
Measurement taken from IPinfo ProbeNet in Providence, 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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