1. All IP Ranges
  2. 139.0.0.0/8
  3. 139.138.0.0/16
  4. AS30215  | 139.138.43.0/24

139.138.43.0/24

AS30215  ·  Cisco Systems Ironport Division

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Summary

Country United States
Domain ironport.com
ASN AS30215
Registry ARIN
ID CISL-7

WHOIS Details

NetHandle:      NET-139-138-24-0-1
OrgID:          CISL-7
Parent:         NET-139-0-0-0-0
NetName:        CISL-7
NetRange:       139.138.24.0 - 139.138.47.255
NetType:        allocation
RegDate:        2017-07-06
Updated:        2021-12-14
Source:         ARIN


OrgID:          CISL-7
OrgName:        Cisco Systems Ironport Division
CanAllocate:    
Street:         170 West Tasman Drive
City:           San Jose
State/Prov:     CA
Country:        US
PostalCode:     95134
RegDate:        2010-11-09
Updated:        2023-02-03
OrgAdminHandle: ISO3-ARIN
OrgTechHandle:  BOUDJ-ARIN
OrgTechHandle:  ISO3-ARIN
OrgAbuseHandle: INA15-ARIN
OrgNOCHandle:   ISO3-ARIN
Source:         ARIN


POCHandle:      BOUDJ-ARIN
IsRole:         N
LastName:       BOUDJEDAIMI
FirstName:      SOFIANE
Street:         170 West Tasman Dr.
City:           San Jose
State/Prov:     CA
Country:        US
PostalCode:     95134
RegDate:        2018-08-15
Updated:        2025-02-04
OfficePhone:    +1-408-527-7461
Mailbox:        sboudjed@cisco.com
Source:         ARIN


POCHandle:      ISO3-ARIN
IsRole:         Y
LastName:       Ironport Network Operations
FirstName:      
Street:         170 W Tasman Dr
City:           San Jose
State/Prov:     CA
Country:        US
PostalCode:     95134
RegDate:        2005-06-07
Updated:        2025-02-24
OfficePhone:    +1-408-424-1164
OfficePhone:    +1-650-898-1526
Mailbox:        netops-ironport@cisco.com
Mailbox:        netops@ironport.com
Source:         ARIN


POCHandle:      INA15-ARIN
IsRole:         Y
LastName:       Ironport Network Abuse
FirstName:      
Street:         170 West Tasman Dr
City:           San Jose
State/Prov:     CA
Country:        US
PostalCode:     95134
RegDate:        2005-06-07
Updated:        2025-06-04
OfficePhone:    +1-408-424-1164
OfficePhone:    +1-650-898-1526
Mailbox:        netops-ironport@cisco.com
Mailbox:        network-abuse@ironport.com
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 139.138.0.0/16

Range ASN Company Num of IPs
139.138.128.0/18 AS25956 Logix 16,384
139.138.192.0/19 AS35432 Cablenet Communication Systems plc 8,192
139.138.64.0/19 AS30404 Blue Stream 8,192
139.138.0.0/20 AS30404 Blue Stream 4,096
139.138.112.0/20 AS30404 Blue Stream 4,096
139.138.16.0/21 AS18625 Data I/O Corporation 2,048
139.138.102.0/23 AS396220 Public Utility District No. 1 of Snohomish County 512
139.138.52.0/23 AS399362 SHIFT4 PAYMENTS, LLC 512
139.138.249.0/24 AS394977 Private Customer 256
139.138.250.0/24 AS394977 Private Customer 256
139.138.253.0/24 AS394977 Private Customer 256
139.138.254.0/24 AS394977 Private Customer 256
139.138.255.0/24 AS394977 Private Customer 256
139.138.101.0/24 AS395325 Triple B Corporation 256
139.138.104.0/24 AS398241 CELLNETIX LABS LLC 256
139.138.105.0/24 AS16509 Fortinet Inc. 256
139.138.55.0/24 AS62889 Healthcare Management Administrators, Inc. 256
139.138.100.0/24 AS18625 Data I/O Corporation 256
139.138.48.0/24 AS18625 Data I/O Corporation 256
139.138.49.0/24 AS23005 True North ITG, INC 256
139.138.54.0/24 AS27592 Reliable Parts Inc. 256
139.138.237.0/24 AS394977 2KGBRN 256
139.138.244.0/24 AS394977 Private Customer 256
139.138.247.0/24 AS394977 Private Customer 256

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

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

IP Address ASN Details
139.138.43.168 AS30215 Cisco Systems Ironport Division 0.77ms from Melbourne, AU

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
98.25.48.168 AS11426 Charter Communications Inc 6.42ms from Charlotte, US
108.252.53.56 AS7018 AT&T Enterprises, LLC 6.70ms from Columbus, US
181.214.28.56 AS50304 Blix Solutions AS 0.43ms from Copenhagen, DK
97.99.117.56 AS11427 Charter Communications Inc 5.02ms from Dallas, US
185.170.7.152 AS16509 Amazon.com, Inc. 0.18ms from Dublin, IE
91.202.51.40 AS44545 CREALOGIX BaaS GmbH & Co. KG 6.28ms from Frankfurt am Main, DE
94.23.165.152 AS16276 OVH SAS 0.05ms from Gravelines, FR
81.242.210.56 AS5432 Proximus NV 6.11ms from Gravelines, FR
115.218.122.104 AS4134 CHINANET-BACKBONE 12.31ms from Hangzhou, CN
103.175.218.168 AS133800 PT Biznet Gio Nusantara 0.92ms from Jakarta, ID
3.10.238.88 AS16509 Amazon.com, Inc. 0.15ms from London, GB
109.159.83.8 AS2856 British Telecommunications PLC 7.38ms from London, GB
87.4.148.200 AS3269 Telecom Italia S.p.A. 1.90ms from Milan, IT
73.35.107.104 AS7922 Comcast Cable Communications, LLC 11.33ms from Orlando, US
66.177.202.184 AS7922 Comcast Cable Communications, LLC 4.82ms from Orlando, US
210.216.105.8 AS3786 LG DACOM Corporation 5.47ms from Seoul, KR
125.149.121.184 AS4766 Korea Telecom 1.67ms from Seoul, KR
223.218.46.232 AS4713 NTT DOCOMO BUSINESS,Inc. 15.82ms from Tokyo, JP
84.82.148.40 AS1136 KPN B.V. 1.79ms from Amsterdam, NL
87.211.86.120 AS13127 Odido Netherlands B.V. 8.12ms from Amsterdam, NL
24.159.57.24 AS20115 Charter Communications LLC 16.54ms from Atlanta, US
149.56.128.56 AS16276 OVH SAS 0.14ms from Beauharnois, CA
114.113.155.152 AS4847 China Networks Inter-Exchange 2.03ms from Beijing, CN
5.39.23.152 AS16276 OVH SAS 0.07ms from Gravelines, FR
92.132.13.72 AS3215 Orange S.A. 14.45ms from Marseille, FR

Traceroute

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

$
traceroute -a -n -q1 -f5 139.138.43.61
traceroute to 139.138.43.61 (139.138.43.61): 64 hops max, 52 byte packets
5 [] 103.26.71.30 4.019 ms
6 *
8 [AS30215] 139.138.30.5 1.042 ms
10 [AS30215] 139.138.43.61 0.871 ms
Measurement taken from IPinfo ProbeNet in Melbourne, AU
On

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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