148.139.236.0/22

AS16839 · SERVICENOW, INC.

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Summary

Country	United States
Domain	servicenow.com
ASN	AS16839
Registry	RIPE
ID	US-SERVICENOW1-19900730

WHOIS Details

inetnum:        148.139.0.0 - 148.139.255.255
netname:        US-SERVICENOW1-19900730
country:        US
org:            ORG-SA992-RIPE
admin-c:        SNC6-RIPE
tech-c:         SNC6-RIPE
status:         ASSIGNED PI
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         MNT-NOW
notify:         [email protected]
mnt-domains:    MNT-NOW
created:        2019-06-17T15:01:14Z
last-modified:  2019-06-17T15:01:14Z
source:         RIPE
abuse-email:    [email protected]
abuse-c:        SNC6-RIPE
abuse-org:      ORG-SA992-RIPE

organisation:   ORG-SA992-RIPE
org-name:       ServiceNow, Inc.
country:        US
org-type:       LIR
address:        2225 Lawson Lane
address:        CA 95054
address:        Santa Clara
address:        UNITED STATES
phone:          +18587200477
fax-no:         +18587200479
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        MNT-NOW
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         MNT-NOW
e-mail:         [email protected]
admin-c:        FB10807-RIPE
admin-c:        AZH5-RIPE
tech-c:         SNC6-RIPE
abuse-c:        SNC6-RIPE
created:        2012-01-30T16:19:39Z
last-modified:  2020-12-16T12:39:21Z
source:         RIPE

role:           SNC RIPE IP Admin
address:        4810 Eastgate Mall
address:        San Diego
address:        CA
address:        92121
address:        United States
e-mail:         [email protected]
admin-c:        FB10807-RIPE
tech-c:         FB10807-RIPE
notify:         [email protected]
abuse-mailbox:  [email protected]
nic-hdl:        SNC6-RIPE
mnt-by:         MNT-NOW
created:        2012-04-12T04:26:41Z
last-modified:  2018-04-06T03:01:05Z
source:         RIPE

route:          148.139.0.0/16
origin:         AS16839
mnt-by:         MNT-NOW
created:        2019-08-01T00:32:47Z
last-modified:  2019-08-01T00:32:47Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 148.139.0.0/16

No nearby ranges found.

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

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

IP Address	ASN	Details
148.139.236.19	AS16839 SERVICENOW, INC.	`4.89ms` from Dallas, 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
114.75.195.166	AS4804 Microplex PTY LTD	`2.14ms` from Brisbane, AU
73.51.73.118	AS7922 Comcast Cable Communications, LLC	`6.72ms` from Chicago, US
70.57.28.70	AS209 CenturyLink Communications, LLC	`2.50ms` from Denver, US
180.210.181.134	AS138536 Premium Connectivity Limited	`0.46ms` from Dhaka, BD
76.190.147.22	AS10796 Charter Communications Inc	`12.17ms` from Grand Rapids, US
180.97.242.86	AS4134 CHINANET-BACKBONE	`7.58ms` from Huai'an, CN
89.240.66.150	AS13285 TalkTalk Communications Limited	`2.48ms` from Manchester, GB
140.228.21.86	AS174 Cogent Communications, LLC	`0.53ms` from Montreal, CA
195.151.175.54	AS2854 LLC Orange Business Services	`1.57ms` from Moscow, RU
46.22.250.182	AS42514 Signal Service LLC	`13.16ms` from Moscow, RU
176.133.6.70	AS5410 Bouygues Telecom SA	`16.19ms` from Paris, FR
178.70.23.54	AS12389 PJSC Rostelecom	`1.63ms` from Saint Petersburg, RU
65.102.172.166	AS209 CenturyLink Communications, LLC	`2.40ms` from Seattle, US
80.179.115.246	AS12400 Partner Communications Ltd.	`0.73ms` from Tel Aviv, IL
196.203.38.38	AS37671 3S INF	`0.34ms` from Tunis, TN
102.40.236.22	AS8452 TE-AS	`2.99ms` from Cairo, EG
50.99.230.166	AS852 TELUS Communications Inc.	`1.68ms` from Calgary, CA
187.155.157.246	AS8151 UNINET	`14.25ms` from Cancún, MX
24.13.206.22	AS7922 Comcast Cable Communications, LLC	`6.43ms` from Chicago, US
3.136.52.54	AS16509 Amazon.com, Inc.	`0.16ms` from Columbus, US
156.238.135.86	AS139057 Edgenext Legend Dynasty Pte. Ltd.	`0.21ms` from Dubai, AE
34.247.59.70	AS16509 Amazon.com, Inc.	`0.16ms` from Dublin, IE
77.95.220.38	AS20677 imos Gesellschaft fuer Internet-Marketing und Online-Services mbH	`4.24ms` from Frankfurt am Main, DE
176.72.153.134	AS1759 Telia Finland Oyj	`3.72ms` from Helsinki, FI
59.188.5.118	AS17444 HKBN Enterprise Solutions Limited	`0.64ms` from Hong Kong, HK

Traceroute

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

traceroute -a -n -q1 -f4 148.139.236.79

traceroute to 148.139.236.79 (148.139.236.79): 64 hops max, 52 byte packets

4 [AS1299] 62.115.193.225 0.831 ms

5 *

6 *

7 [AS3356] 64.154.153.214 5.529 ms

8 *

9 [AS16839] 148.139.236.79 4.972 ms

Measurement taken from

IPinfo ProbeNet in Dallas, US

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.

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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