63.254.166.0/23

AS20326 · TeraSwitch Networks Inc.

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Summary

Country	United States
Domain	teraswitch.com
ASN	AS20326
Registry	ARIN
ID	TERAS-2

WHOIS Details

NetHandle:      NET-63-254-160-0-1
OrgID:          TERAS-2
Parent:         NET-63-0-0-0-0
NetName:        TERAS-2
NetRange:       63.254.160.0 - 63.254.191.255
NetType:        allocation
Comment:        Geofeed https://as20326.com/ipgeo.txt
RegDate:        2025-10-06
Updated:        2025-10-13
Source:         ARIN


OrgID:          TERAS-2
OrgName:        TeraSwitch Networks Inc.
CanAllocate:    
Street:         30 Isabella St
Street:         First Floor
City:           Pittsburgh
State/Prov:     PA
Country:        US
PostalCode:     15212
RegDate:        2007-05-30
Updated:        2024-05-16
OrgAdminHandle: NETWO1793-ARIN
OrgTechHandle:  NETWO1793-ARIN
OrgAbuseHandle: NETWO1793-ARIN
OrgNOCHandle:   NETWO1793-ARIN
OrgRoutingHandle:   ZURKU1-ARIN
Source:         ARIN


POCHandle:      NETWO1793-ARIN
IsRole:         Y
LastName:       Network Operations
FirstName:      
Street:         30 Isabella Street
City:           Pittsburgh
State/Prov:     PA
Country:        US
PostalCode:     15212
RegDate:        2007-05-26
Updated:        2025-12-01
OfficePhone:    +1-412-945-7045
MobilePhone:    +1-412-945-7045
FaxPhone:       +1-412-945-7045
Mailbox:        noc@teraswitch.com
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 63.254.0.0/16

Range	ASN	Company	Num of IPs
63.254.144.0/21	AS16509	Amazon.com, Inc.	2,048
63.254.152.0/21	AS17378	TierPoint, LLC	2,048
63.254.154.0/24	AS17378	Professional Teledata	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
63.254.167.29	AS20326 TeraSwitch Networks Inc.	`0.19ms` from Amsterdam, NL
63.254.166.128	AS20326 TeraSwitch Networks Inc.	`0.18ms` from Amsterdam, NL

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
170.203.127.231	AS35847 Ezee Fiber	`0.33ms` from Albuquerque, US
35.245.56.55	AS396982 Google LLC	`0.13ms` from Ashburn, US
161.65.123.167	AS9790 Two Degrees Networks Limited	`1.44ms` from Auckland, NZ
192.143.102.39	AS37611 AFRIHOST SP (PTY) LTD	`15.37ms` from Johannesburg, ZA
77.225.86.23	AS12430 VODAFONE ESPANA S.A.U.	`2.80ms` from Madrid, ES
2.229.238.167	AS12874 Fastweb SpA	`4.86ms` from Milan, IT
189.242.38.7	AS8151 UNINET	`4.89ms` from Santiago de Queretaro, MX
125.182.14.135	AS17858 LG POWERCOMM	`5.07ms` from Seoul, KR
106.10.128.247	AS56173 internet content provider	`0.63ms` from Singapore, SG
43.207.222.199	AS16509 Amazon.com, Inc.	`1.09ms` from Tokyo, JP
45.223.15.183	AS19551 Incapsula Inc	`0.20ms` from Tokyo, JP
13.80.142.231	AS8075 Microsoft Corporation	`0.22ms` from Amsterdam, NL
170.106.38.7	AS132203 Tencent Building, Kejizhongyi Avenue	`0.36ms` from Ashburn, US
50.43.134.119	AS5650 Frontier Communications of America, Inc.	`9.58ms` from Ashburn, US
20.172.182.167	AS8075 Microsoft Corporation	`0.39ms` from Ashburn, US
91.184.31.55	AS51468 One.com A/S	`0.56ms` from Copenhagen, DK
35.241.64.151	AS396982 Google LLC	`0.10ms` from Hong Kong, HK
125.190.154.7	AS17858 LG POWERCOMM	`2.06ms` from Incheon, KR
213.161.136.151	AS9021 Is Net Elektonik Bilgi Uretim Dagitim Ticaret ve Iletisim Hizmetleri A.S.	`2.94ms` from Istanbul, TR
212.117.61.151	AS58376 PT Angkasa Komunikasi Global Utama	`0.31ms` from Jakarta, ID
15.160.153.103	AS16509 Amazon.com, Inc.	`0.58ms` from Milan, IT
121.118.26.231	AS4713 NTT DOCOMO BUSINESS,Inc.	`6.26ms` from Osaka, JP
172.127.191.151	AS7018 AT&T Enterprises, LLC	`7.99ms` from San Antonio, US
73.162.37.199	AS7922 Comcast Cable Communications, LLC	`3.46ms` from San Jose, US
14.6.191.135	AS17858 LG POWERCOMM	`2.91ms` from Seoul, KR

Traceroute

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

traceroute -a -n -q1 -f5 63.254.167.27

traceroute to 63.254.167.27 (63.254.167.27): 64 hops max, 52 byte packets

5 [AS1299] 80.239.195.239 0.268 ms

6 *

7 *

8 [AS20326] 63.254.167.27 0.213 ms

Measurement taken from

IPinfo ProbeNet in Amsterdam, NL

On January 19th 2026

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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