103.213.4.0/23

AS7720 · Skywolf Technology LLC

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Summary

Country	United States
Domain	skywolftech.net
ASN	AS7720
Registry	APNIC
ID	SKYWOLF-AP

WHOIS Details

inetnum:        103.213.4.0 - 103.213.5.255
netname:        SKYWOLF-AP
descr:          Skywolf Technology LLC
country:        US
org:            ORG-STL30-AP
admin-c:        STLA14-AP
tech-c:         STLA14-AP
abuse-c:        AS3534-AP
status:         ALLOCATED PORTABLE
remarks:        --------------------------------------------------------
remarks:        To report network abuse, please contact mnt-irt
remarks:        For troubleshooting, please contact tech-c and admin-c
remarks:        Report invalid contact via www.apnic.net/invalidcontact
remarks:        --------------------------------------------------------
mnt-by:         APNIC-HM
mnt-lower:      MAINT-SKYWOLF-AP
mnt-routes:     MAINT-SKYWOLF-AP
mnt-irt:        IRT-SKYWOLF-AP
last-modified:  2023-06-02T09:34:38Z
source:         APNIC

irt:            IRT-SKYWOLF-AP
address:        1401 21ST ST STE R, SACRAMENTO CA 95811
e-mail:         noc@skywolftech.net
abuse-mailbox:  noc@skywolftech.net
admin-c:        STLA14-AP
tech-c:         STLA14-AP
auth:           # Filtered
remarks:        noc@skywolftech.net was validated on 2025-12-30
mnt-by:         MAINT-SKYWOLF-AP
last-modified:  2026-01-01T16:42:57Z
source:         APNIC

organisation:   ORG-STL30-AP
org-name:       Skywolf Technology LLC
org-type:       LIR
country:        US
address:        1909 VALENCIA ST
phone:          +1-6463892688
fax-no:         +1-8005537680
e-mail:         inquiry@skywolftech.net
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:19:17Z
source:         APNIC

role:           ABUSE SKYWOLFAP
country:        ZZ
address:        1401 21ST ST STE R, SACRAMENTO CA 95811
phone:          +000000000
e-mail:         noc@skywolftech.net
admin-c:        STLA14-AP
tech-c:         STLA14-AP
nic-hdl:        AS3534-AP
remarks:        Generated from irt object IRT-SKYWOLF-AP
remarks:        noc@skywolftech.net was validated on 2025-12-30
abuse-mailbox:  noc@skywolftech.net
mnt-by:         APNIC-ABUSE
last-modified:  2025-12-30T18:27:02Z
source:         APNIC

role:           Skywolf Technology LLC administrator
address:        1401 21ST ST STE R, SACRAMENTO CA 95811
country:        US
phone:          +1-6463892688
fax-no:         +1-8005537680
e-mail:         noc@skywolftech.net
admin-c:        STLA14-AP
tech-c:         STLA14-AP
nic-hdl:        STLA14-AP
mnt-by:         MAINT-SKYWOLF-AP
last-modified:  2023-05-30T15:39:18Z
source:         APNIC

route:          103.213.4.0/23
origin:         AS7720
descr:          Skywolf Technology LLC 1909 VALENCIA ST
mnt-by:         MAINT-SKYWOLF-AP
last-modified:  2023-06-05T10:16:00Z
source:         APNIC

Overlapping Ranges

BGP prefixes that are contained by 103.213.4.0/23

Range	ASN	Company	Num of IPs
103.213.5.0/24	AS7720	Skywolf Cloud	256
103.213.4.0/24	AS7720	Skywolf Cloud	256

Nearby Ranges

BGP prefixes that overlap with 103.213.0.0/16

Range	ASN	Company	Num of IPs
103.213.204.0/22	AS17887	TCC Technology Co., Ltd.	1,024
103.213.240.0/22	AS135311	Golam Mohammad T/A 29Communication	1,024
103.213.52.0/22	AS4847	Beijing Beikuan Technology Co,Ltd	1,024
103.213.236.0/22	AS135310	Inspire Broadband	1,024
103.213.248.0/22	AS138968	rainbow network corporation limited	1,024
103.213.132.0/22	AS23650	Jiangsu Weizi Network Technology Co?Ltd	1,024
103.213.96.0/22	AS23650	Jiangsu Weizi Network Technology Co?Ltd	1,024
103.213.246.0/23	AS997	Singapore Beyotta Network LLP	512
103.213.122.0/23	AS131357	Duy Tan University	512
103.213.218.0/23	AS140810	V9 ENTERPRISE SOLUTION JOINT STOCK COMPANY	512
103.213.216.0/23	AS149147	TEKAWAY LIMITED COMPANY	512
103.213.8.0/23	AS149147	BTT TECHNOLOGY SERVICES COMPANY LIMITED	512
103.213.14.0/23	AS150911	Travelaire Limited Liability Company	512
103.213.236.0/23	AS135310	Inspire Broadband	512
103.213.2.0/23	AS134877	Sri Vari Network Private Limited	512
103.213.254.0/23	AS151393	Nepal Network Information Center Pvt. Ltd.	512
103.213.235.0/24	AS151003	PT. Tri Akses Nusantara	256
103.213.225.0/24	AS151369	KV21 DOT ONLINE	256
103.213.128.0/24	AS17670	PT. MNC Kabel Mediacom	256
103.213.129.0/24	AS17670	PT. MNC Kabel Mediacom	256
103.213.130.0/24	AS17670	PT. MNC Kabel Mediacom	256
103.213.131.0/24	AS17670	PT. MNC Kabel Mediacom	256
103.213.204.0/24	AS17887	Leap Solutions Asia.	256
103.213.205.0/24	AS17887	T.C.C. Technology Co., Ltd.	256
103.213.245.0/24	AS18254	HongKong	256
103.213.212.0/24	AS212238	VPN Consumer San Francisco, United States of America	256
103.213.213.0/24	AS212238	VPN Consumer Seattle, United States of America	256
103.213.214.0/24	AS212238	VPN Consumer Brussels, Belgium	256
103.213.215.0/24	AS212238	VPN Consumer Denver, CO, USA	256
103.213.249.0/24	AS213220	SOFTBANK Corp.	256
103.213.251.0/24	AS213220	SOFTBANK Corp.	256
103.213.229.0/24	AS2764	Amidata Ltd	256
103.213.117.0/24	AS38750	PT. TELEMEDIA DINAMIKA SARANA	256
103.213.100.0/24	AS38880	Micron21 Melbourne Datacentre Co-Location Dedicated Servers Web Hosting	256
103.213.101.0/24	AS38880	Micron21 Melbourne Datacentre Co-Location Dedicated Servers Web Hosting	256
103.213.103.0/24	AS38880	Micron21 Melbourne Datacentre Co-Location Dedicated Servers Web Hosting	256
103.213.124.0/24	AS45424	Himalayan Online Services	256
103.213.125.0/24	AS45424	Himalayan Online Services	256
103.213.126.0/24	AS45424	Himalayan Online Services	256
103.213.127.0/24	AS45424	Himalayan Online Services	256
103.213.244.0/24	AS49466	Japan Tokyo	256
103.213.244.0/24	AS55933	Japan Tokyo	256
103.213.4.0/24	AS7720	Skywolf Cloud	256
103.213.5.0/24	AS7720	Skywolf Cloud	256
103.213.109.0/24	AS9541	Cyber Internet Services Pakistan	256
103.213.247.0/24	AS997	Singapore Beyotta Network LLP	256
103.213.1.0/24	AS134877	Sri Vari Network Private Limited	256
103.213.201.0/24	AS135202	Netfirre Communications Pvt Ltd	256
103.213.0.0/24	AS135209	infinity wireless services private limited	256

Hosted domains

There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
103.213.4.134	AS7720 Skywolf Technology LLC	`0.82ms` from Hong Kong, HK
103.213.5.5	AS7720 Skywolf Technology LLC	`0.66ms` from Hong Kong, HK

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
119.29.172.183	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.94ms` from Guangzhou, CN
93.237.196.167	AS3320 Deutsche Telekom AG	`3.38ms` from Hamburg, DE
47.111.116.119	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`2.23ms` from Hangzhou, CN
86.150.126.231	AS2856 British Telecommunications PLC	`5.35ms` from London, GB
81.158.94.215	AS2856 British Telecommunications PLC	`2.17ms` from London, GB
81.184.157.151	AS6739 VODAFONE ONO, S.A.	`7.18ms` from Madrid, ES
75.201.37.55	AS6167 Verizon Business	`8.02ms` from Miami, US
109.207.81.231	AS48149 Ivanteevskie telecommunicacii Ltd	`1.83ms` from Moscow, RU
131.100.135.7	AS61637 RADIOBRAS TELECOM LTDA ME	`6.02ms` from Osasco, BR
23.52.76.167	AS16625 Akamai Technologies, Inc.	`0.18ms` from Stockholm, SE
52.69.141.151	AS16509 Amazon.com, Inc.	`0.22ms` from Tokyo, JP
186.61.14.7	AS22927 Telefonica de Argentina	`2.05ms` from Buenos Aires, AR
34.250.16.23	AS16509 Amazon.com, Inc.	`0.14ms` from Dublin, IE
59.61.78.55	AS4134 CHINANET-BACKBONE	`5.39ms` from Fuzhou, CN
113.161.143.151	AS45899 VNPT Corp	`2.13ms` from Ho Chi Minh City, VN
175.125.229.39	AS9318 SK Broadband Co Ltd	`1.87ms` from Incheon, KR
175.121.3.39	AS9318 SK Broadband Co Ltd	`5.23ms` from Incheon, KR
192.182.118.231	AS5650 Frontier Communications of America, Inc.	`9.23ms` from Los Angeles, US
95.123.66.119	AS3352 TELEFONICA DE ESPANA S.A.U.	`8.69ms` from Madrid, ES
69.113.156.55	AS6128 Cablevision Systems Corp.	`9.40ms` from New York City, US
67.161.190.55	AS7922 Comcast Cable Communications, LLC	`6.83ms` from San Jose, US
184.86.154.199	AS16625 Akamai Technologies, Inc.	`5.64ms` from Sioux Falls, US
34.203.16.215	AS14618 Amazon.com, Inc.	`0.52ms` from Ashburn, US
136.226.3.183	AS22616 ZSCALER, INC.	`0.18ms` from Atlanta, US
73.19.201.55	AS7922 Comcast Cable Communications, LLC	`13.95ms` from Murfreesboro, US

Traceroute

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

traceroute -a -n -q1 -f4 103.213.5.1

traceroute to 103.213.5.1 (103.213.5.1): 64 hops max, 52 byte packets

4 [] 36.255.57.123 0.424 ms

5 *

6 [AS7720] 103.213.5.1 1.978 ms

Measurement taken from

IPinfo ProbeNet in Hong Kong, HK

On March 13th 2026

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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