AS16839 is the autonomous system of SERVICENOW, INC.. It holds 148,992 IPv4 addresses in 60 prefixes plus 26 IPv6 ranges, mainly in 
United States.
By IPv4 addresses the network ranks #1,315 worldwide and #396 of 18,202 networks in United States. That is 0.01% of the country’s IPv4 space.
The network spreads across six or more countries: United States 90%, Australia 6.3%, Switzerland 1.4%.
The largest block is 165.171.0.0 to 165.171.127.255 with 32,768 addresses, geolocated to Santa Clara.
- IPv4 addresses
- 148,992
- IPv4 prefixes
- 60
- World rank
- #1,315
- Country share
- 0.01%
- IPv6 ranges
- 26
Addresses by country
- United States 90%
Australia 6.3%
Switzerland 1.4%
India 0.87%
Italy 0.87%
South Korea 0.87%
Largest blocks
- 165.171.0.0 Santa Clara32,768
- 148.139.32.0 Santa Clara18,944
- 148.139.142.0 Santa Clara15,872
- 149.96.144.0 Santa Clara10,240
- 149.96.13.0 Port Angeles8,960
- 167.208.24.0 Port Angeles8,192
- 149.96.224.0 Santa Clara8,192
- 148.139.224.0 Santa Clara8,192
Networks of similar size
- AS138524 ADVANCED WIRELESS NETWORK COMPANY LIMITED
149,504 - AS3582 University of Oregon149,504
- AS12735 TurkNet Iletisim Hizmetleri A.S.
149,248 - AS18978 Enzu Inc148,992
- AS20712 Andrews & Arnold Ltd
148,736 - AS27665 Columbus Communications Trinidad Limited.
148,736 - AS24357 CERNET2 IX at South China University of Technology
148,480 - AS4787 PT Cyberindo Aditama
148,224
IPv4 prefixes
- 37.98.233.0/24
- 37.98.234.0/23
- 37.98.238.0/24
- 103.23.64.0/23
- 148.139.0.0/20
- 148.139.16.0/22
- 148.139.28.0/23
- 148.139.30.0/24
- 148.139.32.0/19
- 148.139.64.0/19
- 148.139.96.0/21
- 148.139.104.0/23
- 148.139.108.0/22
- 148.139.112.0/21
- 148.139.120.0/22
- 148.139.124.0/23
- 148.139.136.0/22
- 148.139.140.0/24
- 148.139.142.0/23
- 148.139.144.0/20
- 148.139.160.0/19
- 148.139.192.0/21
- 148.139.200.0/22
- 148.139.224.0/19
- 149.96.5.0/24
- 149.96.6.0/24
- 149.96.10.0/24
- 149.96.13.0/24
- 149.96.14.0/23
- 149.96.16.0/20
- 149.96.32.0/20
- 149.96.80.0/22
- 149.96.88.0/21
- 149.96.112.0/20
- 149.96.128.0/22
- 149.96.132.0/23
- 149.96.138.0/23
- 149.96.140.0/23
- 149.96.144.0/20
- 149.96.160.0/20
- 149.96.176.0/21
- 149.96.194.0/23
- 149.96.196.0/22
- 149.96.200.0/21
- 149.96.208.0/21
- 149.96.216.0/22
- 149.96.220.0/23
- 149.96.224.0/19
- 157.5.132.0/23
- 165.171.0.0/17
- 167.208.0.0/21
- 167.208.12.0/22
- 167.208.16.0/22
- 167.208.24.0/21
- 167.208.32.0/20
- 167.208.48.0/21
- 167.208.128.0/22
- 199.91.136.0/24
- 199.91.139.0/24
- 199.91.140.0/23
Questions and answers
Who owns AS16839?
Autonomous system AS16839 is operated by SERVICENOW, INC..
How many IP addresses does AS16839 have?
The network holds 148,992 IPv4 addresses in 60 prefixes, plus 26 IPv6 ranges.
Which country is AS16839 in?
The main country is United States, with addresses in 5 more countries.
How big is AS16839?
By IPv4 addresses it ranks #1,315 worldwide.
What is the largest address block of AS16839?
165.171.0.0 to 165.171.127.255, 32,768 addresses.