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
199.67.137.100 ██████████ 1
192.193.213.21 ██████████ 1
199.67.137.246 ██████████ 1
192.193.56.27 ██████████ 1
192.193.20.124 █████████ 1
199.67.137.193 ██████████ 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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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
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
223.72.137.249 AS56048 China Mobile Communicaitons Corporation 1.27ms from Beijing, CN
197.37.143.89 AS8452 TE-AS 19.25ms from Cairo, EG
125.70.52.249 AS4134 CHINANET-BACKBONE 3.43ms from Chengdu, CN
216.250.157.233 AS36443 Aunalytics, Inc 4.42ms from Chicago, US
12.229.151.89 AS7018 AT&T Enterprises, LLC 2.21ms from Chicago, US
72.108.178.73 AS6167 Verizon Business 14.18ms from Herndon, US
58.18.253.137 AS4837 CHINA UNICOM China169 Backbone 6.40ms from Hohhot, CN
80.249.28.169 AS202596 G.Network Communications Limited 1.21ms from London, GB
108.84.190.89 AS7018 AT&T Enterprises, LLC 15.59ms from Los Angeles, US
63.201.178.169 AS7018 AT&T Enterprises, LLC 1.72ms from Los Angeles, US
141.179.18.73 AS25019 Saudi Telecom Company JSC 4.50ms from Manama, BH
2.58.185.201 AS200984 NUOVAFIBER S.R.L. 5.18ms from Milan, IT
104.232.188.137 AS11272 C Spire Fiber 4.04ms from New Orleans, US
84.171.118.73 AS3320 Deutsche Telekom AG 9.38ms from Nuernberg, DE
80.188.97.201 AS5610 O2 Czech Republic, a.s. 0.88ms from Prague, CZ
44.199.15.73 AS14618 Amazon.com, Inc. 0.17ms from Reston, US
213.125.250.73 AS33915 Vodafone Libertel B.V. 0.75ms from Amsterdam, NL
50.120.187.89 AS5650 Frontier Communications of America, Inc. 13.89ms from Ashburn, US
68.160.182.41 AS701 Verizon Business 2.00ms from Boston, US
137.116.48.25 AS8075 Microsoft Corporation 0.20ms from Boydton, US
212.105.85.249 AS8434 Telenor Sverige AB 3.10ms from Copenhagen, DK
4.223.76.233 AS8075 Microsoft Corporation 0.19ms from Gaevle, SE
14.21.61.185 AS4134 CHINANET-BACKBONE 5.34ms from Guangzhou, CN
27.73.55.41 AS7552 Viettel Group 0.52ms from Hanoi, VN
160.19.13.9 AS19919 VA SkyWire, LLC 2.90ms from Herndon, US

Traceroute

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

$
traceroute -a -n -q1 -f2 -m7 192.193.173.41
traceroute to 192.193.173.41 (192.193.173.41): 7 hops max, 52 byte packets
2 [AS3356] 8.243.162.77 4.119 ms
3 *
4 [AS3356] 4.78.216.26 92.865 ms
5 *
6 *
7 *
Measurement taken from IPinfo ProbeNet in Bogota, CO
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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