Autonomous System details

AS16640

First-Citizens Bank & Trust Company  ·  firstcitizens.com

United States
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AS16640 – First-Citizens Bank & Trust Company

Field Value
Country United States
Website firstcitizens.com
Hosted domains 13
IPv4 addresses 2,816
IPv6 addresses 0
ASN type Business
Registry arin
Allocated 26 years ago on May 30, 2000
Updated 9 months ago on Aug 13, 2025

IP Ranges

Netblock Company Num of IPs
192.173.26.0/24 First-Citizens Bank & Trust Company 256
192.173.27.0/24 First-Citizens Bank & Trust Company 256
198.212.183.0/24 First-Citizens Bank & Trust Company 256
198.245.241.0/24 First-Citizens Bank & Trust Company 256
198.245.242.0/24 First-Citizens Bank & Trust Company 256
199.246.77.0/24 First-Citizens Bank & Trust Company 256
199.246.78.0/24 First-Citizens Bank & Trust Company 256
199.246.79.0/24 First-Citizens Bank & Trust Company 256
208.80.232.0/24 First-Citizens Bank & Trust Company 256
208.80.233.0/24 First-Citizens Bank & Trust Company 256
208.80.235.0/24 First-Citizens Bank & Trust Company 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS16640
                                                OrgID:          AS16640
                                                ASName:         AS16640
                                                ASNumber:       AS16640
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 13 domain names hosted across 5 IP addresses on this ASN.

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IP Address Domain Domains on this IP
198.245.241.65 ██████████ 6
198.212.183.21 ██████████ 3
198.212.183.120 ██████████ 2
198.212.183.86 ██████████ 1
198.212.183.15 ██████████ 1

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Peers

There is 1 peer for this ASN.

Peers Name
AS32787 Akamai Technologies, Inc.
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Upstreams

There is 1 peer for this ASN.

upstreams Name
AS32787 Akamai Technologies, Inc.
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
192.173.26.1 AS16640 First-Citizens Bank & Trust Company 7.24ms from Ashburn, US
198.245.241.38 AS16640 First-Citizens Bank & Trust Company 2.00ms from Dallas, US
198.212.183.35 AS16640 First-Citizens Bank & Trust Company 11.12ms from Phoenix, US
199.246.78.32 AS16640 First-Citizens Bank & Trust Company 1.67ms from Dallas, 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
161.8.197.144 AS58507 Wireline 1.29ms from Brisbane, AU
204.195.97.224 AS11404 Wave Broadband 6.93ms from Hillsboro, US
103.214.33.240 AS134548 DXTL Tseung Kwan O Service 0.75ms from Hong Kong, HK
91.225.56.48 AS44664 TOV company M-Tel 6.06ms from Kyiv, UA
76.114.184.16 AS7922 Comcast Cable Communications, LLC 14.66ms from Miami, US
87.13.26.224 AS3269 Telecom Italia S.p.A. 2.54ms from Milan, IT
139.87.164.0 AS20054 Oracle Corporation 1.22ms from Phoenix, US
98.161.188.48 AS22773 Cox Communications Inc. 1.48ms from Phoenix, US
14.32.189.80 AS4766 Korea Telecom 1.35ms from Seoul, KR
185.138.30.32 AS2635 Automattic, Inc 0.20ms from Stockholm, SE
52.255.194.64 AS8075 Microsoft Corporation 0.36ms from Ashburn, US
61.149.240.160 AS4808 China Unicom Beijing Province Network 3.27ms from Beijing, CN
35.161.49.240 AS16509 Amazon.com, Inc. 0.16ms from Boardman, US
2.202.210.176 AS3209 Vodafone GmbH 2.27ms from Duesseldorf, DE
79.204.223.144 AS3320 Deutsche Telekom AG 3.86ms from Frankfurt am Main, DE
60.163.122.80 AS4134 CHINANET BACKBONE 7.07ms from Hangzhou, CN
91.159.194.96 AS719 Elisa Oyj 1.26ms from Helsinki, FI
211.200.65.224 AS9318 SK Broadband Co Ltd 1.35ms from Incheon, KR
180.69.22.144 AS9318 SK Broadband Co Ltd 1.70ms from Incheon, KR
86.164.188.32 AS2856 British Telecommunications PLC 6.42ms from London, GB
52.126.54.48 AS8070 Microsoft Corporation 19.37ms from San Antonio, US
181.77.212.0 AS26615 TIM S/A 10.52ms from Sao Paulo, BR
125.7.140.48 AS4766 Korea Telecom 1.61ms from Seoul, KR
69.196.170.160 AS5645 TekSavvy Solutions, Inc. 1.38ms from Toronto, CA
87.195.153.160 AS12414 Solcon Internetdiensten B.V. 5.91ms from Amsterdam, NL

Traceroute

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

$
traceroute -a -n -q1 -f3 -m7 208.80.235.107
traceroute to 208.80.235.107 (208.80.235.107): 7 hops max, 52 byte packets
3 [] 193.149.1.189 7.537 ms
4 [AS32787] 96.6.146.25 22.106 ms
5 *
6 *
7 *
Measurement taken from IPinfo ProbeNet in Valencia, ES
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 AS16640 at robtex.

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