137.78.220.0/23

AS127 · Jet Propulsion Laboratory

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Summary

Country	United States
Domain	nasa.gov
ASN	AS127
Parent Range	137.78.0.0/16
Registry	ARIN
ID	JPL-NET2

WHOIS Details

NetHandle:      NET-137-78-0-0-1
OrgID:          NASA-Z
Parent:         NET-137-0-0-0-0
NetName:        JPL-NET2
NetRange:       137.78.0.0 - 137.78.255.255
NetType:        allocation
RegDate:        1989-11-08
Updated:        2025-01-30
TechHandle:     DWI106-ARIN
TechHandle:     JMI120-ARIN
TechHandle:     PETER914-ARIN
TechHandle:     WWC4-ARIN
AbuseHandle:    NOC157-ARIN
NOCHandle:      NOC157-ARIN
Source:         ARIN


OrgID:          NASA-Z
OrgName:        National Aeronautics and Space Administration
CanAllocate:    
Street:         IS05/Office of the Chief Information Officer
City:           MSFC
State/Prov:     AL
Country:        US
PostalCode:     35812
RegDate:        2024-12-13
Updated:        2025-08-27
OrgAdminHandle: MUNOZ169-ARIN
OrgTechHandle:  IPAMO-ARIN
OrgTechHandle:  RFBJ-ARIN
OrgAbuseHandle: NASAA-ARIN
OrgNOCHandle:   NISN-ARIN
Source:         ARIN


POCHandle:      NOC157-ARIN
IsRole:         Y
LastName:       Network Operations Center
FirstName:      
Street:         4800 Oak Grove Dr.
Street:         MS B2924
City:           Pasadena
State/Prov:     CA
Country:        US
PostalCode:     91109
RegDate:        2002-09-19
Updated:        2026-01-29
OfficePhone:    +1-818-354-4357
Mailbox:        noc@jpl.nasa.gov
Source:         ARIN


POCHandle:      JMI120-ARIN
IsRole:         N
LastName:       Miles
FirstName:      James
Street:         4800 Oak Grove Dr.
Street:         MS 171-231
City:           Pasadena
State/Prov:     CA
Country:        US
PostalCode:     91109
RegDate:        2006-03-02
Updated:        2025-09-09
OfficePhone:    +1-818-354-4370
Mailbox:        James.C.Miles@jpl.nasa.gov
Mailbox:        jmiles@jpl.caltech.edu
Source:         ARIN


POCHandle:      RFBJ-ARIN
IsRole:         N
LastName:       Bischof, Jr.
FirstName:      Ralph
Street:         Marshall Space Flight Center
Street:         4727 Rideout Road
City:           Huntsville
State/Prov:     AL
Country:        US
PostalCode:     35812
RegDate:        2005-12-20
Updated:        2025-01-17
OfficePhone:    +1-256-961-4000
Mailbox:        Ralph.Bischof@nasa.gov
Mailbox:        dns.support@nasa.gov
Mailbox:        dns@nasa.gov
Source:         ARIN


POCHandle:      WWC4-ARIN
IsRole:         N
LastName:       Chu
FirstName:      Wing
Street:         4800 Oak Grove Drive
City:           Pasadena
State/Prov:     CA
Country:        US
PostalCode:     91109
RegDate:        2025-01-30
Updated:        2025-01-30
OfficePhone:    +1-626-808-2532
Mailbox:        wing.w.chu@jpl.nasa.gov
Source:         ARIN


POCHandle:      NISN-ARIN
IsRole:         Y
LastName:       NASA Information Services Network
FirstName:      
Street:         215 Wynn Dr., Suite 300
City:           Huntsville
State/Prov:     AL
Country:        US
PostalCode:     35805
RegDate:        2002-09-27
Updated:        2015-11-02
OfficePhone:    +1-256-961-4000
Mailbox:        noc@nisn.nasa.gov
Source:         ARIN


POCHandle:      PETER914-ARIN
IsRole:         N
LastName:       Peters
FirstName:      Jeffrey
Street:         4800 Oak Grove Drive
City:           Pasadena
State/Prov:     CA
Country:        US
PostalCode:     91109-8099
RegDate:        2017-12-28
Updated:        2026-01-29
OfficePhone:    +1-818-354-0074
Mailbox:        jeffrey.e.peters@jpl.nasa.gov
Source:         ARIN


POCHandle:      IPAMO-ARIN
IsRole:         Y
LastName:       DDI Operations
FirstName:      
Street:         MSFC
City:           MSFC
State/Prov:     AL
Country:        US
PostalCode:     35812
RegDate:        2010-11-01
Updated:        2025-07-10
OfficePhone:    +1-256-961-4726
Mailbox:        dns@nasa.gov
Source:         ARIN


POCHandle:      DWI106-ARIN
IsRole:         N
LastName:       Wilcox
FirstName:      David
Street:         4800 Oak Grove Dr. ms 602-b130
City:           Pasadena
State/Prov:     CA
Country:        US
PostalCode:     91109
RegDate:        2006-03-02
Updated:        2026-02-03
OfficePhone:    +1-818-731-4986
Mailbox:        dwilcox@jpl.nasa.gov
Source:         ARIN


POCHandle:      MUNOZ169-ARIN
IsRole:         N
LastName:       Munoz
FirstName:      Ivan
Street:         2101 E NASA Pkwy
City:           Houston
State/Prov:     TX
Country:        US
PostalCode:     77058
RegDate:        2025-08-27
Updated:        2025-08-27
OfficePhone:    +1-346-978-8196
Mailbox:        ivan.munoz@nasa.gov
Source:         ARIN


POCHandle:      NASAA-ARIN
IsRole:         Y
LastName:       NASA Abuse
FirstName:      
Street:         Center Operations Directorate
Street:         Information Services Department
City:           Marshall Space Flight Center
State/Prov:     AL
Country:        US
PostalCode:     35812
RegDate:        2002-08-26
Updated:        2003-07-10
OfficePhone:    +1-800-762-7472
Mailbox:        abuse@nasa.gov
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 137.78.220.0/23

Range	ASN	Company	Num of IPs
137.78.0.0/16	AS127	National Aeronautics and Space Administration	65,536

Nearby Ranges

BGP prefixes that overlap with 137.78.0.0/16

Range	ASN	Company	Num of IPs
137.78.0.0/16	AS127	National Aeronautics and Space Administration	65,536

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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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
60.225.149.39	AS1221 Telstra Limited	`4.06ms` from Adelaide, AU
73.236.130.199	AS7922 Comcast Cable Communications, LLC	`13.10ms` from Ashburn, US
164.49.203.87	AS668 United States Department of Defense (DoD)	`0.59ms` from Atlanta, US
81.184.53.55	AS6739 VODAFONE ONO, S.A.	`7.22ms` from Barcelona, ES
82.207.191.183	AS8881 1&1 Versatel GmbH	`0.76ms` from Berlin, DE
73.126.48.151	AS7922 Comcast Cable Communications, LLC	`5.18ms` from Boston, US
104.199.57.23	AS396982 Google LLC	`0.14ms` from Brussels, BE
97.224.26.71	AS6167 Verizon Business	`14.79ms` from Chicago, US
130.131.52.135	AS8075 Microsoft Corporation	`0.40ms` from Chicago, US
200.18.15.55	AS10715 Universidade Federal de Santa Catarina	`7.32ms` from Curitiba, BR
200.34.255.39	AS28343 UNIFIQUE TELECOMUNICACOES S/A	`3.80ms` from Curitiba, BR
130.131.169.183	AS8075 Microsoft Corporation	`0.16ms` from Des Moines, US
91.55.178.39	AS3320 Deutsche Telekom AG	`5.33ms` from Frankfurt am Main, DE
212.57.83.151	AS12479 Orange Espagne SA	`12.38ms` from Madrid, ES
2.54.91.71	AS12400 Partner Communications Ltd.	`10.15ms` from Petaẖ Tiqva, IL
119.162.160.247	AS4837 CHINA UNICOM China169 Backbone	`6.21ms` from Qingdao, CN
104.40.57.247	AS8075 Microsoft Corporation	`0.57ms` from San Jose, US
182.31.163.87	AS9694 Seokyung Cable Television Co.. Ltd.	`7.82ms` from Seoul, KR
218.78.46.71	AS4811 China Telecom (Group)	`3.42ms` from Shanghai, CN
44.242.76.71	AS16509 Amazon.com, Inc.	`0.13ms` from Boardman, US
4.153.42.119	AS8075 Microsoft Corporation	`0.17ms` from Boydton, US
186.18.175.119	AS27747 Telecentro S.A.	`5.77ms` from Buenos Aires, AR
105.243.53.247	AS36994 Vodacom	`3.24ms` from Cape Town, ZA
141.142.129.151	AS1224 University of Illinois	`2.90ms` from Chicago, US
54.170.179.135	AS16509 Amazon.com, Inc.	`0.17ms` 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 -f4 -m12 137.78.220.188

traceroute to 137.78.220.188 (137.78.220.188): 12 hops max, 52 byte packets

4 [AS3356] 212.73.252.201 11.079 ms

5 *

6 [AS3356] 4.35.156.66 171.157 ms

7 *

8 [AS2153] 137.164.27.237 165.134 ms

9 [AS127] 192.138.85.141 161.791 ms

10 *

11 *

12 *

Measurement taken from

IPinfo ProbeNet in Copenhagen, DK

On January 30th 2026

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