129.220.22.0/24

AS2021 · Unisys Corporation

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Summary

Country	United States
Domain	unisys.com
ASN	AS2021
Registry	ARIN
ID	UNISYS-B

WHOIS Details

NetHandle:      NET-129-220-0-0-1
OrgID:          UNISYS-2
Parent:         NET-129-0-0-0-0
NetName:        UNISYS-B
NetRange:       129.220.0.0 - 129.220.95.255
NetType:        allocation
RegDate:        1996-04-29
Updated:        2023-06-22
TechHandle:     UNISY-ARIN
AbuseHandle:    UAC1-ARIN
NOCHandle:      UNC-ARIN
Source:         ARIN


OrgID:          UNISYS-2
OrgName:        Unisys Corporation
CanAllocate:    
Street:         801 Lakeview Drive
Street:         Ste 100
City:           Blue Bell
State/Prov:     PA
Country:        US
PostalCode:     19422
RegDate:        1970-01-01
Updated:        2026-01-06
OrgAdminHandle: UNISY2-ARIN
OrgTechHandle:  UTC2-ARIN
OrgAbuseHandle: UNISY-ARIN
Source:         ARIN


POCHandle:      UTC2-ARIN
IsRole:         Y
LastName:       Unisys Technical Contact
FirstName:      
Street:         801 Lakeview Drive
Street:         Ste 100
City:           Blue Bell
State/Prov:     PA
Country:        US
PostalCode:     19422
RegDate:        2025-10-08
Updated:        2025-10-08
OfficePhone:    +1-877-661-0938
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      UAC1-ARIN
IsRole:         Y
LastName:       Unisys Abuse Contact
FirstName:      
Street:         801 Lakeview Drive
Street:         Ste 100
City:           Blue Bell
State/Prov:     PA
Country:        US
PostalCode:     19422
RegDate:        2009-06-03
Updated:        2023-07-18
OfficePhone:    +1-443-921-0355
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      UNISY2-ARIN
IsRole:         Y
LastName:       UNISYS-ADMIN
FirstName:      
Street:         801 Lakeview Drive
Street:         Ste 100
City:           Blue Bell
State/Prov:     PA
Country:        US
PostalCode:     19422
RegDate:        2025-10-07
Updated:        2025-10-07
OfficePhone:    +1-877-661-0938
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      UNISY-ARIN
IsRole:         Y
LastName:       Unisys Hostmaster
FirstName:      
Street:         801 Lakeview Drive
Street:         Ste 100
City:           Blue Bell
State/Prov:     PA
Country:        US
PostalCode:     19422
RegDate:        2004-05-26
Updated:        2025-02-26
OfficePhone:    +1-443-921-0355
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      UNC-ARIN
IsRole:         Y
LastName:       Unisys NOC Contact
FirstName:      
Street:         801 Lakeview Drive
Street:         Ste 100
City:           Blue Bell
State/Prov:     PA
Country:        US
PostalCode:     19422
RegDate:        2009-06-03
Updated:        2023-07-18
OfficePhone:    +1-443-921-0355
Mailbox:        [email protected]
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 129.220.0.0/16

Range	ASN	Company	Num of IPs
129.220.96.0/19	AS16509	Amazon.com, Inc.	8,192
129.220.224.0/19	AS25649	AYERA TECHNOLOGIES, INC.	8,192

Hosted domains

There are no domains currently hosted on this ASN.

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

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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
178.224.155.248	AS50266 Odido Netherlands B.V.	`5.87ms` from Amsterdam, NL
73.183.56.248	AS7922 Comcast Cable Communications, LLC	`13.30ms` from Ashburn, US
73.34.193.40	AS7922 Comcast Cable Communications, LLC	`5.72ms` from Denver, US
14.238.100.248	AS45899 VNPT Corp	`0.51ms` from Ho Chi Minh City, VN
156.240.39.120	AS139646 HONG KONG LIGHTLAYER TECHNOLOGY CO., LIMITED	`1.72ms` from Hong Kong, HK
77.111.55.232	AS3212 Telemach Slovenija d.o.o.	`1.08ms` from Ljubljana, SI
213.78.21.248	AS13285 TalkTalk Communications Limited	`2.02ms` from Manchester, GB
76.116.249.104	AS7922 Comcast Cable Communications, LLC	`9.46ms` from New York City, US
158.36.97.184	AS224 SIKT - KUNNSKAPSSEKTORENS TJENESTELEVERANDOR	`0.83ms` from Oslo, NO
181.178.11.120	AS11556 Cable & Wireless Panama	`1.61ms` from Panama, PA
89.80.153.168	AS5410 Bouygues Telecom SA	`2.92ms` from Paris, FR
103.83.45.184	AS4847 China Networks Inter-Exchange	`2.64ms` from Tianjin, CN
213.189.43.120	AS15694 Atman Sp. z o.o.	`0.55ms` from Warsaw, PL
94.139.25.232	AS50436 Tele Columbus AG	`8.07ms` from Berlin, DE
216.8.240.56	AS13807 Great Plains Communications LLC	`5.63ms` from Columbus, US
34.254.89.168	AS16509 Amazon.com, Inc.	`0.46ms` from Dublin, IE
217.251.74.88	AS3320 Deutsche Telekom AG	`9.04ms` from Frankfurt am Main, DE
1.55.88.216	AS18403 FPT Telecom Company	`1.42ms` from Hanoi, VN
222.233.244.136	AS9318 SK Broadband Co Ltd	`1.48ms` from Incheon, KR
176.24.240.120	AS5607 Sky UK Limited	`3.42ms` from London, GB
179.232.71.248	AS28573 Claro NXT Telecomunicacoes Ltda	`7.16ms` from Novo Hamburgo, BR
46.241.32.136	AS21127 Joint Stock Company TransTeleCom	`9.01ms` from Novosibirsk, RU
133.202.220.120	AS2518 BIGLOBE Inc.	`3.76ms` from Osaka, JP
27.202.83.88	AS4837 CHINA UNICOM China169 Backbone	`5.23ms` from Qingdao, CN
73.15.135.72	AS7922 Comcast Cable Communications, LLC	`4.91ms` from San Jose, US

Traceroute

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

traceroute -a -n -q1 -f2 -m9 129.220.22.56

traceroute to 129.220.22.56 (129.220.22.56): 9 hops max, 52 byte packets

2 [AS23265] 206.126.16.197 1.441 ms

3 *

4 *

5 *

6 [AS6939] 184.104.194.21 40.866 ms

7 *

8 *

9 *

Measurement taken from

IPinfo ProbeNet in Walla Walla, US

On January 30th 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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