128.13.176.0/21

AS1341 · Rockwell Collins, Inc.

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Summary

Country	United States
Domain	rtx.com
ASN	AS1341
Parent Range	128.13.0.0/16
Registry	ARIN
ID	RTX-RAY-BLK3

WHOIS Details

NetHandle:      NET-128-13-0-0-2
OrgID:          RTX
Parent:         NET-128-13-0-0-1
NetName:        RTX-RAY-BLK3
NetRange:       128.13.0.0 - 128.13.255.255
NetType:        reallocation
RegDate:        2025-07-10
Updated:        2025-07-10
Source:         ARIN


OrgID:          RTX
OrgName:        RTX Corporation
CanAllocate:    
Street:         1000 Wilson Blvd.
City:           Arlington
State/Prov:     VA
Country:        US
PostalCode:     22209
RegDate:        2025-03-18
Updated:        2025-11-19
OrgAdminHandle: DAGLI9-ARIN
OrgTechHandle:  DAGLI9-ARIN
OrgTechHandle:  KNAPP139-ARIN
OrgTechHandle:  LAB21-ARIN
OrgAbuseHandle: DAGLI9-ARIN
OrgDNSHandle:   DAGLI9-ARIN
Source:         ARIN


POCHandle:      DAGLI9-ARIN
IsRole:         N
LastName:       Daglieri
FirstName:      Kevin
Street:         1000 Wilson Blvd
City:           Arlington
State/Prov:     VA
Country:        US
PostalCode:     22209
RegDate:        2018-10-01
Updated:        2025-06-04
OfficePhone:    +1-860-578-5292
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      KNAPP139-ARIN
IsRole:         N
LastName:       Knapp
FirstName:      Shilo
Street:         870 Winter Street
City:           Waltham
State/Prov:     MA
Country:        US
PostalCode:     02451
RegDate:        2023-01-18
Updated:        2025-05-22
OfficePhone:    +1-319-533-0941
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      LAB21-ARIN
IsRole:         N
LastName:       Bedrick
FirstName:      Lauren 
Street:         848 N. Rainbow Blvd #5212
City:           Las Vegas
State/Prov:     NV
Country:        US
PostalCode:     89107
RegDate:        2023-09-08
Updated:        2025-09-09
OfficePhone:    +1-702-560-5616
Mailbox:        [email protected]
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 128.13.176.0/21

Range	ASN	Company	Num of IPs
128.13.0.0/16	AS12007	RTX Corporation	65,536
128.13.0.0/16	AS1341	RTX Corporation	65,536

Nearby Ranges

BGP prefixes that overlap with 128.13.0.0/16

Range	ASN	Company	Num of IPs
128.13.0.0/16	AS12007	RTX Corporation	65,536
128.13.0.0/16	AS1341	RTX Corporation	65,536

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

Read more

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
1.119.57.101	AS58851 Priority of Fashion(Beijing)Information Technology Co.,Ltd	`3.41ms` from Beijing, CN
213.175.175.85	AS9051 IncoNet Data Management sal	`0.26ms` from Beirut, LB
109.185.234.85	AS8926 Moldtelecom SA	`4.50ms` from Chisinau, MD
116.104.187.21	AS7552 Viettel Group	`2.74ms` from Hanoi, VN
185.230.126.197	AS9009 M247 Europe SRL	`0.27ms` from Los Angeles, US
122.192.68.21	AS4837 CHINA UNICOM China169 Backbone	`5.50ms` from Nanjing, CN
81.255.56.181	AS3215 Orange S.A.	`1.27ms` from Paris, FR
176.171.171.245	AS5410 Bouygues Telecom SA	`6.00ms` from Paris, FR
69.115.219.85	AS6128 Cablevision Systems Corp.	`5.67ms` from Piscataway, US
18.214.23.213	AS14618 Amazon.com, Inc.	`0.17ms` from Reston, US
38.11.217.37	AS54600 PEG TECH INC	`0.31ms` from San Jose, US
195.18.249.181	AS2116 GLOBALCONNECT AS	`1.77ms` from Sandefjord, NO
38.111.203.21	AS174 Cogent Communications, LLC	`0.73ms` from Santa Clara, US
200.231.190.37	AS4230 CLARO S.A.	`1.60ms` from Sao Paulo, BR
221.116.14.197	AS17506 ARTERIA Networks Corporation	`1.45ms` from Tokyo, JP
92.111.165.85	AS33915 Vodafone Libertel B.V.	`6.39ms` from Amsterdam, NL
20.56.181.21	AS8075 Microsoft Corporation	`0.16ms` from Amsterdam, NL
178.223.123.229	AS8400 TELEKOM SRBIJA a.d.	`4.82ms` from Belgrade, RS
80.241.192.85	AS8881 1&1 Versatel GmbH	`0.90ms` from Berlin, DE
194.152.36.101	AS47237 NUR Telecom LLC	`0.23ms` from Bishkek, KG
44.233.247.69	AS16509 Amazon.com, Inc.	`0.19ms` from Boardman, US
119.53.189.197	AS4837 CHINA UNICOM China169 Backbone	`3.03ms` from Changchun, CN
4.26.69.229	AS3356 Level 3 Parent, LLC	`0.50ms` from Charlotte, US
198.124.216.165	AS291 ESnet	`0.27ms` from Chicago, US
104.198.250.101	AS396982 Google LLC	`0.12ms` from Council Bluffs, US

Traceroute

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

traceroute -a -n -q1 -m5 128.13.177.35

traceroute to 128.13.177.35 (128.13.177.35): 5 hops max, 52 byte packets

1 [AS142382] 103.172.18.1 61.852 ms

2 [AS4787] 210.210.163.148 0.676 ms

3 *

4 *

5 *

Measurement taken from

IPinfo ProbeNet in Denpasar, ID

On December 14th 2025

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.

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