Summary

ASN	AS2497 Internet Initiative Japan Inc.
BGP	160.17.0.0/16
IPs with RDNS	130
Hosted Domains	0
Pingable IPs	68
Router IPs	0


160.17.91.0	—	0
160.17.91.1	—	0
160.17.91.2	—	0
160.17.91.3	—	0
160.17.91.4	—	0
160.17.91.5	—	0
160.17.91.6	—	0
160.17.91.7	—	0
160.17.91.8	—	0
160.17.91.9	—	0
160.17.91.10	—	0
160.17.91.11	—	0
160.17.91.12	—	0
160.17.91.13	—	0
160.17.91.14	—	0
160.17.91.15	—	0
160.17.91.16	—	0
160.17.91.17	—	0
160.17.91.18	—	0
160.17.91.19	—	0
160.17.91.20	—	0
160.17.91.21	—	0
160.17.91.22	—	0
160.17.91.23	—	0
160.17.91.24	—	0
160.17.91.25	—	0
160.17.91.26	—	0
160.17.91.27	—	0
160.17.91.28	—	0
160.17.91.29	—	0
160.17.91.30	—	0
160.17.91.31	—	0
160.17.91.32	—	0
160.17.91.33	—	0
160.17.91.34	—	0
160.17.91.35	—	0
160.17.91.36	—	0
160.17.91.37	—	0
160.17.91.38	—	0
160.17.91.39	—	0
160.17.91.40	—	0
160.17.91.41	—	0
160.17.91.42	—	0
160.17.91.43	—	0
160.17.91.44	—	0
160.17.91.45	—	0
160.17.91.46	—	0
160.17.91.47	—	0
160.17.91.48	—	0
160.17.91.49	—	0
160.17.91.50	—	0
160.17.91.51	—	0
160.17.91.52	—	0
160.17.91.53	—	0
160.17.91.54	—	0
160.17.91.55	—	0
160.17.91.56	—	0
160.17.91.57	—	0
160.17.91.58	—	0
160.17.91.59	—	0
160.17.91.60	—	0
160.17.91.61	—	0
160.17.91.62	—	0
160.17.91.63	—	0
160.17.91.64	—	0
160.17.91.65	—	0
160.17.91.66	—	0
160.17.91.67	—	0
160.17.91.68	—	0
160.17.91.69	si.spi-view.arr.x.recruit.co.jp	0
160.17.91.70	pt1.spi-view.arr.x.recruit.co.jp	0
160.17.91.71	pt2.spi-view.arr.x.recruit.co.jp	0
160.17.91.72	dev-florida-21.flo.x.recruit.co.jp	0
160.17.91.73	dev-florida-22.flo.x.recruit.co.jp	0
160.17.91.74	dev-florida-23.flo.x.recruit.co.jp	0
160.17.91.75	—	0
160.17.91.76	—	0
160.17.91.77	—	0
160.17.91.78	—	0
160.17.91.79	—	0
160.17.91.80	—	0
160.17.91.81	—	0
160.17.91.82	—	0
160.17.91.83	—	0
160.17.91.84	—	0
160.17.91.85	atsapi-dev01.jobop.jp	0
160.17.91.86	atsapi-dev02.jobop.jp	0
160.17.91.87	atsapi-dev03.jobop.jp	0
160.17.91.88	atsapi-dev04.jobop.jp	0
160.17.91.89	—	0
160.17.91.90	d1.acb.jalan.net	0
160.17.91.91	d2.acb.jalan.net	0
160.17.91.92	d3.acb.jalan.net	0
160.17.91.93	—	0
160.17.91.94	—	0
160.17.91.95	d6.acb.jalan.net	0
160.17.91.96	—	0
160.17.91.97	d8.acb.jalan.net	0
160.17.91.98	d9.acb.jalan.net	0
160.17.91.99	—	0
160.17.91.100	d11.acb.jalan.net	0
160.17.91.101	—	0
160.17.91.102	wwwtst.k2.iko.bridal.suumo.jp	0
160.17.91.103	d14.acb.jalan.net	0
160.17.91.104	d15.acb.jalan.net	0
160.17.91.105	dev01-apl-proxy.fin.x.recruit.co.jp	0
160.17.91.106	dev02-apl-proxy.fin.x.recruit.co.jp	0
160.17.91.107	—	0
160.17.91.108	dev1-rcu-api-mgr.pay.x.recruit.co.jp	0
160.17.91.109	dev2-rcu-api-mgr.pay.x.recruit.co.jp	0
160.17.91.110	dev3-rcu-api-mgr.pay.x.recruit.co.jp	0
160.17.91.111	dev4-rcu-api-mgr.pay.x.recruit.co.jp	0
160.17.91.112	dev5-rcu-api-mgr.pay.x.recruit.co.jp	0
160.17.91.113	dev6-rcu-api-mgr.pay.x.recruit.co.jp	0
160.17.91.114	—	0
160.17.91.115	—	0
160.17.91.116	wwwtst1.mgr.beauty.hotpepper.jp	0
160.17.91.117	wwwtst2.mgr.beauty.hotpepper.jp	0
160.17.91.118	wwwtst3.mgr.beauty.hotpepper.jp	0
160.17.91.119	wwwtst4.mgr.beauty.hotpepper.jp	0
160.17.91.120	wwwtst5.mgr.beauty.hotpepper.jp	0
160.17.91.121	wwwtst6.mgr.beauty.hotpepper.jp	0
160.17.91.122	wwwtst7.mgr.beauty.hotpepper.jp	0
160.17.91.123	wwwtst8.mgr.beauty.hotpepper.jp	0
160.17.91.124	wwwtst9.mgr.beauty.hotpepper.jp	0
160.17.91.125	wwwtst.origin.salonboard.com	0
160.17.91.126	—	0
160.17.91.127	wwwtst.b-match.carsensor.net	0
160.17.91.128	—	0
160.17.91.129	—	0
160.17.91.130	pt01.pas.mcp.x.recruit.co.jp	0
160.17.91.131	rt01.pas.mcp.x.recruit.co.jp	0
160.17.91.132	mp01.pas.mcp.x.recruit.co.jp	0
160.17.91.133	—	0
160.17.91.134	—	0
160.17.91.135	dev.hotpepper.jp	0
160.17.91.136	wwwdev005.beauty.hotpepper.jp	0
160.17.91.137	wwwdev006.beauty.hotpepper.jp	0
160.17.91.138	devbrv.asg.x.recruit.co.jp	0
160.17.91.139	—	0
160.17.91.140	—	0
160.17.91.141	—	0
160.17.91.142	—	0
160.17.91.143	—	0
160.17.91.144	—	0
160.17.91.145	—	0
160.17.91.146	wwwdev007.beauty.hotpepper.jp	0
160.17.91.147	wwwtst.k2.iko.gakusei.suumo.jp	0
160.17.91.148	wwwtst.k2.iko.img10.suumo.jp	0
160.17.91.149	—	0
160.17.91.150	—	0
160.17.91.151	wwwtst.k2.iko.system-line.suumo.jp	0
160.17.91.152	wwwtst.k2.iko.api001.suumo.jp	0
160.17.91.153	wwwtst.k2.iko.count-api.suumo.jp	0
160.17.91.154	—	0
160.17.91.155	wwwtst.k3.iko.bridal.suumo.jp	0
160.17.91.156	wwwtst.k3.iko.ch-kskensaku.suumo.jp	0
160.17.91.157	wwwtst.k3.iko.gakunavi.suumo.jp	0
160.17.91.158	wwwtst.k3.iko.gakusei.suumo.jp	0
160.17.91.159	wwwtst.k3.iko.img10.suumo.jp	0
160.17.91.160	—	0
160.17.91.161	—	0
160.17.91.162	wwwtst.k3.iko.system-line.suumo.jp	0
160.17.91.163	wwwtst.k3.iko.api001.suumo.jp	0
160.17.91.164	wwwtst.k3.iko.count-api.suumo.jp	0
160.17.91.165	wwwtst.k4.iko.suumo.jp	0
160.17.91.166	—	0
160.17.91.167	wwwtst.k4.iko.bridal.suumo.jp	0
160.17.91.168	wwwtst.k4.iko.ch-kskensaku.suumo.jp	0
160.17.91.169	wwwtst.k4.iko.gakunavi.suumo.jp	0
160.17.91.170	wwwtst.k4.iko.gakusei.suumo.jp	0
160.17.91.171	wwwtst.k4.iko.img10.suumo.jp	0
160.17.91.172	—	0
160.17.91.173	—	0
160.17.91.174	wwwtst.k4.iko.system-line.suumo.jp	0
160.17.91.175	wwwtst.k5.iko.suumo.jp	0
160.17.91.176	—	0
160.17.91.177	wwwtst.k5.iko.bridal.suumo.jp	0
160.17.91.178	wwwtst.k5.iko.ch-kskensaku.suumo.jp	0
160.17.91.179	wwwtst.k5.iko.gakunavi.suumo.jp	0
160.17.91.180	wwwtst.k5.iko.gakusei.suumo.jp	0
160.17.91.181	—	0
160.17.91.182	—	0
160.17.91.183	—	0
160.17.91.184	wwwtst.k5.iko.system-line.suumo.jp	0
160.17.91.185	wwwtst.k6.iko.suumo.jp	0
160.17.91.186	—	0
160.17.91.187	wwwtst.k6.iko.bridal.suumo.jp	0
160.17.91.188	wwwtst.k6.iko.ch-kskensaku.suumo.jp	0
160.17.91.189	wwwtst.k6.iko.gakunavi.suumo.jp	0
160.17.91.190	wwwtst.k6.iko.gakusei.suumo.jp	0
160.17.91.191	wwwtst.k6.iko.img10.suumo.jp	0
160.17.91.192	—	0
160.17.91.193	—	0
160.17.91.194	wwwtst.k6.iko.system-line.suumo.jp	0
160.17.91.195	wwwtst.k4.iko.api001.suumo.jp	0
160.17.91.196	wwwtst.k4.iko.count-api.suumo.jp	0
160.17.91.197	wwwtst.k5.iko.api001.suumo.jp	0
160.17.91.198	wwwtst.k5.iko.count-api.suumo.jp	0
160.17.91.199	wwwtst.k6.iko.api001.suumo.jp	0
160.17.91.200	wwwtst.k6.iko.count-api.suumo.jp	0
160.17.91.201	wwwtst.k7.iko.suumo.jp	0
160.17.91.202	—	0
160.17.91.203	wwwtst.k7.iko.bridal.suumo.jp	0
160.17.91.204	wwwtst.k7.iko.ch-kskensaku.suumo.jp	0
160.17.91.205	wwwtst.k7.iko.gakunavi.suumo.jp	0
160.17.91.206	wwwtst.k7.iko.gakusei.suumo.jp	0
160.17.91.207	wwwtst.k7.iko.img10.suumo.jp	0
160.17.91.208	—	0
160.17.91.209	—	0
160.17.91.210	wwwtst.k7.iko.system-line.suumo.jp	0
160.17.91.211	wwwtst.k8.iko.suumo.jp	0
160.17.91.212	d1.api.trip-ai.jp	0
160.17.91.213	d2.api.trip-ai.jp	0
160.17.91.214	d3.api.trip-ai.jp	0
160.17.91.215	d8.api.trip-ai.jp	0
160.17.91.216	d10.api.trip-ai.jp	0
160.17.91.217	—	0
160.17.91.218	wwwtst.api.b-match.carsensor.net	0
160.17.91.219	dev3.resource-api.beauty.hotpepper.jp	0
160.17.91.220	stg.resource-api.beauty.hotpepper.jp	0
160.17.91.221	job.sub8.rikunabi.com	0
160.17.91.222	job.sub9.rikunabi.com	0
160.17.91.223	wwwrt5.c-match.carsensor.net	0
160.17.91.224	wwwrt6.c-match.carsensor.net	0
160.17.91.225	wwwrt5.api.c-match.carsensor.net	0
160.17.91.226	wwwrt6.api.c-match.carsensor.net	0
160.17.91.227	wwwrt5.helper.carsensor.net	0
160.17.91.228	wwwrt6.helper.carsensor.net	0
160.17.91.229	wwwrt5.c-rakans.carsensor.net	0
160.17.91.230	wwwrt6.c-rakans.carsensor.net	0
160.17.91.231	—	0
160.17.91.232	—	0
160.17.91.233	wwwtst.k3.iko.mansion-api.suumo.jp	0
160.17.91.234	wwwtst.k3.iko.kr-api.suumo.jp	0
160.17.91.235	wwwtst.k3.iko.baikyaku-api.suumo.jp	0
160.17.91.236	pt01.api.pas.mcp.x.recruit.co.jp	0
160.17.91.237	rt01.api.pas.mcp.x.recruit.co.jp	0
160.17.91.238	mp01.api.pas.mcp.x.recruit.co.jp	0
160.17.91.239	d4.api.trip-ai.jp	0
160.17.91.240	d9.api.trip-ai.jp	0
160.17.91.241	—	0
160.17.91.242	—	0
160.17.91.243	—	0
160.17.91.244	d1.img01.activityboard.jp	0
160.17.91.245	d2.img01.activityboard.jp	0
160.17.91.246	d3.img01.activityboard.jp	0
160.17.91.247	d6.img01.activityboard.jp	0
160.17.91.248	d8.img01.activityboard.jp	0
160.17.91.249	d9.img01.activityboard.jp	0
160.17.91.250	d11.img01.activityboard.jp	0
160.17.91.251	d14.img01.activityboard.jp	0
160.17.91.252	d15.img01.activityboard.jp	0
160.17.91.253	—	0
160.17.91.254	wwwtst.k8.iko.bridal.suumo.jp	0
160.17.91.255	—	0

Traceroute

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

$ traceroute -a -n -q1 -f5 160.17.91.95

traceroute to 160.17.91.95 (160.17.91.95): 64 hops max, 52 byte packets

5 [AS2497] 58.138.82.122 2.037 ms

6 [AS2497] 58.138.113.50 1.67 ms

7 [AS2497] 202.232.7.78 1.851 ms

8 [AS2497] 160.17.24.22 1.675 ms

9 [AS2497] 160.17.91.95 1.774 ms

Measurement taken from

IPinfo ProbeNet in Tokyo, JP

On March 13, 2026