1. All IP Ranges
  2. 216.0.0.0/8
  3. 216.231.0.0/16
  4. AS13630  | 216.231.208.0/21

216.231.208.0/21

AS13630  ·  CSX Technology

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Summary

Country United States
Domain csx.com
ASN AS13630
Registry ARIN
ID CSXT-INET

WHOIS Details

NetHandle:      NET-216-231-208-0-1
OrgID:          CSXTEC
Parent:         NET-216-0-0-0-0
NetName:        CSXT-INET
NetRange:       216.231.208.0 - 216.231.223.255
NetType:        allocation
RegDate:        1999-07-09
Updated:        2021-12-14
TechHandle:     KAMMD1-ARIN
Source:         ARIN


OrgID:          CSXTEC
OrgName:        CSX Technology
CanAllocate:    
Street:         550 Water Street
City:           Jacksonville
State/Prov:     FL
Country:        US
PostalCode:     32202
RegDate:        1990-03-26
Updated:        2013-04-26
OrgAdminHandle: KAMMD1-ARIN
OrgTechHandle:  KAMMD1-ARIN
OrgAbuseHandle: KAMMD1-ARIN
Source:         ARIN


POCHandle:      KAMMD1-ARIN
IsRole:         N
LastName:       Kamm
FirstName:      Daniel
Street:         6735 Southpoint Parkway
City:           Jacksonville
State/Prov:     FL
Country:        US
PostalCode:     32216
RegDate:        2013-04-19
Updated:        2025-11-18
OfficePhone:    +1-904-279-6736
Mailbox:        hostmaster-ip@csx.com
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 216.231.0.0/16

Range ASN Company Num of IPs
216.231.32.0/19 AS3257 GTT Americas, LLC 8,192
216.231.160.0/19 AS19901 CenturyLink Communications, LLC 8,192
216.231.160.0/19 AS209 CenturyLink Communications, LLC 8,192
216.231.160.0/19 AS22561 CenturyLink Communications, LLC 8,192
216.231.96.0/19 AS16509 Amazon.com, Inc. 8,192
216.231.128.0/20 AS53264 SBA Edge, LLC 4,096
216.231.21.0/24 AS22773 Fox Racing 256
216.231.32.0/24 AS5065 Bunny Communications 256
216.231.33.0/24 AS5065 Bunny Communications 256
216.231.34.0/24 AS5065 Bunny Communications 256
216.231.35.0/24 AS5065 I-2000, Inc. 256
216.231.36.0/24 AS5065 Bunny Communications 256
216.231.37.0/24 AS5065 Bunny Communications 256
216.231.38.0/24 AS5065 Bunny Communications 256
216.231.39.0/24 AS5065 Bunny Communications 256
216.231.40.0/24 AS5065 Bunny Communications 256
216.231.42.0/24 AS5065 Bunny Communications 256
216.231.43.0/24 AS5065 Bunny Communications 256
216.231.44.0/24 AS5065 Bunny Communications 256
216.231.45.0/24 AS5065 Bunny Communications 256
216.231.46.0/24 AS5065 I-2000, Inc. 256
216.231.47.0/24 AS5065 Bunny Communications 256
216.231.48.0/24 AS5065 I-2000, Inc. 256
216.231.49.0/24 AS5065 Bunny Communications 256
216.231.50.0/24 AS5065 Bunny Communications 256
216.231.51.0/24 AS5065 Bunny Communications 256
216.231.52.0/24 AS5065 Bunny Communications 256
216.231.53.0/24 AS5065 Bunny Communications 256
216.231.54.0/24 AS5065 Bunny Communications 256
216.231.55.0/24 AS5065 I-2000, Inc. 256
216.231.56.0/24 AS5065 Bunny Communications 256
216.231.57.0/24 AS5065 Bunny Communications 256
216.231.58.0/24 AS5065 Bunny Communications 256
216.231.59.0/24 AS5065 Bunny Communications 256
216.231.61.0/24 AS5065 Bunny Communications 256
216.231.62.0/24 AS5065 Bunny Communications 256
216.231.63.0/24 AS5065 Bunny Communications 256
216.231.15.0/24 AS22773 AACN 256

Hosted domains

There are 7 domain names hosted across 3 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
216.231.214.64 csx25thstreetvip.com 4
216.231.214.58 sitesbyrail.com 2
216.231.214.147 intermodalmexico.com 1

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.
Useful for Cybersecurity
Read more

Pingable IPs

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

IP Address ASN Details
216.231.210.14 AS13630 CSX Technology 6.99ms from Miami, US
216.231.209.56 AS13630 CSX Technology 7.41ms from Miami, US
216.231.208.58 AS13630 CSX Technology 7.11ms from Miami, US
216.231.214.44 AS13630 CSX Technology 7.04ms from Miami, US
216.231.211.7 AS13630 CSX Technology 7.35ms from Miami, 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
144.223.184.5 AS174 Cogent Communications, LLC 1.23ms from Boston, US
154.176.254.117 AS8452 TE-AS 3.79ms from Cairo, EG
60.3.4.149 AS4837 CHINA UNICOM China169 Backbone 12.48ms from Changchun, CN
72.224.4.101 AS11351 Charter Communications Inc 16.96ms from Chicago, US
206.222.20.133 AS10297 eNET Inc. 3.69ms from Cincinnati, US
187.19.102.53 AS28130 CERTTO TELECOMUNICAÇÕES LTDA EPP. 9.53ms from Curitiba, BR
24.55.12.5 AS11427 Charter Communications Inc 11.05ms from Dallas, US
98.18.15.85 AS7029 Windstream Communications LLC 3.21ms from Dallas, US
95.177.20.229 AS212238 Datacamp Limited 0.35ms from Paris, FR
70.91.46.69 AS7922 Comcast Cable Communications, LLC 9.40ms from Piscataway, US
78.93.50.245 AS201769 ARABIAN INTERNET & COMMUNICATIONS SERVICES CO.LTD 2.46ms from Riyadh, SA
192.167.159.53 AS137 Consortium GARR 9.31ms from Rome, IT
152.166.19.69 AS28118 ALTICE DOMINICANA S.A. 9.24ms from Santo Domingo, DO
49.56.223.53 AS4766 Korea Telecom 1.55ms from Seoul, KR
180.69.155.197 AS9318 SK Broadband Co Ltd 2.71ms from Seoul, KR
116.125.45.165 AS9318 SK Broadband Co Ltd 3.70ms from Seoul, KR
47.116.75.213 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 4.13ms from Shanghai, CN
106.8.45.37 AS4134 CHINANET-BACKBONE 10.12ms from Shijiazhuang, CN
42.145.58.101 AS9824 JCOM Co., Ltd. 9.88ms from Tokyo, JP
217.146.25.213 AS42473 Anexia Cloud Solutions GmbH 0.24ms from Vienna, AT
139.140.205.197 AS22847 Bowdoin College 7.84ms from Boston, US
74.67.179.21 AS11351 Charter Communications Inc 19.28ms from Chicago, US
72.246.192.181 AS35994 Akamai Technologies, Inc. 0.46ms from Dallas, US
223.130.7.101 AS55711 Brainpulse Technologies Pvt. Ltd. 2.32ms from Delhi, IN
108.130.45.213 AS16509 Amazon.com, Inc. 0.55ms from Dublin, IE

Traceroute

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

$
traceroute -a -n -q1 -f3 216.231.211.6
traceroute to 216.231.211.6 (216.231.211.6): 64 hops max, 52 byte packets
3 [] 80.249.212.200 33.999 ms
4 [] 80.249.211.140 74.765 ms
9 *
10 [AS13630] 216.231.211.6 170.979 ms
Measurement taken from IPinfo ProbeNet in Abovyan, AM
On

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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