137.78.128.0/20

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:      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:        [email protected]
Mailbox:        [email protected]
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:        [email protected]
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:        2024-04-04
OfficePhone:    +1-818-354-7677
Mailbox:        [email protected]
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:        [email protected]
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:        2025-01-29
OfficePhone:    +1-818-354-0074
Mailbox:        [email protected]
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:        [email protected]
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:        [email protected]
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:        2024-04-04
OfficePhone:    +1-818-354-4357
Mailbox:        [email protected]
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:        [email protected]
Mailbox:        [email protected]
Mailbox:        [email protected]
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:        [email protected]
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 137.78.128.0/20

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

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

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

IP Address	ASN	Details
137.78.131.21	AS127 Jet Propulsion Laboratory	`2.16ms` from Los Angeles, US

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
118.119.11.100	AS4134 CHINANET-BACKBONE	`7.61ms` from Chengdu, CN
4.223.116.100	AS8075 Microsoft Corporation	`0.17ms` from Gaevle, SE
60.169.57.52	AS4134 CHINANET-BACKBONE	`8.23ms` from Huai'an, CN
74.208.108.68	AS8560 IONOS SE	`0.41ms` from Lenexa, US
81.133.204.180	AS2856 British Telecommunications PLC	`2.33ms` from London, GB
185.183.20.20	AS43872 Optinet U.K. Limited	`0.20ms` from London, GB
217.174.250.52	AS8560 IONOS SE	`3.87ms` from London, GB
201.130.168.84	AS8151 UNINET	`6.11ms` from Los Angeles, US
46.26.184.212	AS12430 VODAFONE ESPANA S.A.U.	`13.43ms` from Madrid, ES
122.175.132.244	AS24560 Bharti Airtel Ltd., Telemedia Services	`14.60ms` from Mumbai, IN
46.87.232.228	AS3320 Deutsche Telekom AG	`7.09ms` from Nuernberg, DE
92.135.7.164	AS3215 Orange S.A.	`14.19ms` from Paris, FR
78.81.46.148	AS16301 Novgorod Datacom LLC	`3.58ms` from Saint Petersburg, RU
222.164.13.4	AS55430 Starhub Ltd	`1.89ms` from Singapore, SG
54.64.114.36	AS16509 Amazon.com, Inc.	`0.32ms` from Tokyo, JP
110.67.111.100	AS2527 Sony Network Communications Inc.	`1.04ms` from Tokyo, JP
216.8.157.52	AS7057 Managed Network Systems Inc.	`5.81ms` from Toronto, CA
92.98.65.148	AS5384 Emirates Internet	`6.47ms` from Al Fujairah City, AE
193.74.159.132	AS5432 Proximus NV	`2.52ms` from Brussels, BE
174.141.222.196	AS21928 T-Mobile USA, Inc.	`14.21ms` from Chicago, US
192.101.72.148	AS396396 Pearl and Associates, LTD	`10.62ms` from Chicago, US
36.138.154.20	AS9808 China Mobile Communications Group Co., Ltd.	`2.25ms` from Guiyang, CN
62.105.95.196	AS5413 Wavenet Limited	`4.81ms` from London, GB
45.78.65.20	AS25820 IT7 Networks Inc	`0.28ms` from Los Angeles, US
95.191.40.52	AS12389 PJSC Rostelecom	`5.41ms` from Novosibirsk, RU

Traceroute

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

traceroute -a -n -q1 -m7 137.78.133.181

traceroute to 137.78.133.181 (137.78.133.181): 7 hops max, 52 byte packets

1 [AS15169] 142.251.65.159 216.465 ms

2 *

3 [AS226] 130.152.184.108 232.763 ms

4 [AS127] 192.138.85.141 228.161 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in Mumbai, IN

On December 6th 2025

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