206.220.236.0/24

AS17276 · SEI Investments

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Summary

Country	United States
Domain	seic.com
ASN	AS17276
Registry	ARIN
ID	SEIC-INV

WHOIS Details

NetHandle:      NET-206-220-236-0-1
OrgID:          SEIINV-1
Parent:         NET-206-0-0-0-0
NetName:        SEIC-INV
NetRange:       206.220.236.0 - 206.220.239.255
NetType:        allocation
RegDate:        1998-10-08
Updated:        2021-12-14
TechHandle:     KS11-ARIN
Source:         ARIN


OrgID:          SEIINV-1
OrgName:        SEI Investments
CanAllocate:    
Street:         1 Freedom Valley Dr
City:           Oaks
State/Prov:     PA
Country:        US
PostalCode:     19456
RegDate:        1998-10-08
Updated:        2011-09-24
OrgAdminHandle: KS11-ARIN
OrgTechHandle:  KS11-ARIN
OrgAbuseHandle: KS11-ARIN
Source:         ARIN


POCHandle:      KS11-ARIN
IsRole:         N
LastName:       Stueve
FirstName:      Kent
Street:         1 Freedom Valley Dr
City:           Oaks
State/Prov:     PA
Country:        US
PostalCode:     19456
RegDate:        1998-03-04
Updated:        1998-10-08
OfficePhone:    +1-610-254-5818
Mailbox:        kstueve@seic.com
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 206.220.0.0/16

Range	ASN	Company	Num of IPs
206.220.240.0/20	AS62	CyrusOne LLC	4,096
206.220.176.0/21	AS19254	Georgia-Pacific LLC	2,048
206.220.192.0/21	AS14866	VOI NET INC.	2,048
206.220.32.0/22	AS394077	Northwest Hospital Center, Inc.	1,024
206.220.188.0/22	AS394273	Airnet Wireless Inc.	1,024
206.220.160.0/22	AS399962	Cherokee County Electric Cooperative Association	1,024
206.220.56.0/22	AS46734	GDF Suez Energy North America, INC	1,024
206.220.208.0/22	AS5693	CCI Industries, Inc	1,024
206.220.76.0/22	AS62552	San Marino Unified School District	1,024
206.220.164.0/22	AS11320	Fairbanks Scales Inc.	1,024
206.220.140.0/24	AS6948	Intercom Online	256
206.220.241.0/24	AS46204	McDermott Will & Emery LLP	256
206.220.175.0/24	AS46562	Total Server Solutions	256

Hosted domains

There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
206.220.236.10	cssbrowser.com	1

Hosted domains API

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Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
154.250.154.168	AS36947 Telecom Algeria	`12.57ms` from Algiers, DZ
12.200.121.88	AS7018 AT&T Enterprises, LLC	`1.60ms` from Atlanta, US
54.214.80.8	AS16509 Amazon.com, Inc.	`0.19ms` from Boardman, US
54.187.38.232	AS16509 Amazon.com, Inc.	`0.19ms` from Boardman, US
98.16.113.184	AS7029 Windstream Communications LLC	`13.10ms` from Chicago, US
18.188.211.184	AS16509 Amazon.com, Inc.	`0.17ms` from Columbus, US
34.57.132.168	AS396982 Google LLC	`0.11ms` from Council Bluffs, US
1.24.253.8	AS4837 CHINA UNICOM China169 Backbone	`11.12ms` from Hohhot, CN
183.130.213.120	AS4134 CHINANET-BACKBONE	`9.30ms` from Ningbo, CN
39.85.11.56	AS4837 CHINA UNICOM China169 Backbone	`6.13ms` from Qingdao, CN
54.198.74.120	AS14618 Amazon.com, Inc.	`0.23ms` from Reston, US
186.221.75.24	AS28573 Claro NXT Telecomunicacoes Ltda	`6.70ms` from Rio de Janeiro, BR
189.150.2.120	AS8151 UNINET	`15.78ms` from Santiago de Queretaro, MX
46.159.166.200	AS12389 PJSC Rostelecom	`14.06ms` from Tbilisi, GE
218.245.60.88	AS4847 China Networks Inter-Exchange	`4.07ms` from Tianjin, CN
220.146.35.120	AS4685 Asahi Net	`1.88ms` from Tokyo, JP
137.208.213.248	AS1776 WU (Wirtschaftsuniversitaet Wien) - Vienna University of Economics and Business	`0.94ms` from Vienna, AT
71.72.210.168	AS10796 Charter Communications Inc	`9.89ms` from Columbus, US
117.52.88.184	AS3786 LG DACOM Corporation	`1.00ms` from Incheon, KR
194.49.14.104	AS206347 Wessex Internet Limited	`2.30ms` from London, GB
112.211.33.120	AS9299 Philippine Long Distance Telephone Company	`1.19ms` from Manila, PH
122.241.1.72	AS4134 CHINANET-BACKBONE	`7.10ms` from Ningbo, CN
95.190.224.152	AS12389 PJSC Rostelecom	`8.96ms` from Novosibirsk, RU
189.239.187.56	AS8151 UNINET	`3.87ms` from Santiago de Queretaro, MX
8.153.195.200	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`2.85ms` from Shanghai, CN

Traceroute

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

traceroute -a -n -q1 -m6 206.220.236.145

traceroute to 206.220.236.145 (206.220.236.145): 6 hops max, 52 byte packets

1 [AS31898] 140.91.232.2 0.074 ms

2 [AS6453] 180.87.105.34 1.52 ms

3 [AS6453] 180.87.105.33 0.958 ms

4 *

5 *

6 *

Measurement taken from

IPinfo ProbeNet in Singapore, SG

On January 19th 2026

What are IP address ranges?

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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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