Summary

ASN	AS3549 Level 3 Parent, LLC
BGP	66.192.0.0/14
IPs with RDNS	59
Hosted Domains	0
Pingable IPs	47
Router IPs	5


66.192.255.0	—	0
66.192.255.1	chi1-cr1-xe-9-0-1-0.3549.level3.net	0
66.192.255.2	chi1-ar1-xe-0-0-0-0.3549.level3.net	0
66.192.255.3	—	0
66.192.255.4	—	0
66.192.255.5	chi1-cr2-xe-9-0-1-0.3549.level3.net	0
66.192.255.6	chi1-ar1-xe-1-0-0-0.3549.level3.net	0
66.192.255.7	—	0
66.192.255.8	—	0
66.192.255.9	—	0
66.192.255.10	—	0
66.192.255.11	—	0
66.192.255.12	—	0
66.192.255.13	den1-ar1-xe-0-0-1-326.3549.level3.net	0
66.192.255.14	—	0
66.192.255.15	—	0
66.192.255.16	—	0
66.192.255.17	—	0
66.192.255.18	var2.amr2-ae20-0.3549.level3.net	0
66.192.255.19	—	0
66.192.255.20	—	0
66.192.255.21	—	0
66.192.255.22	—	0
66.192.255.23	—	0
66.192.255.24	—	0
66.192.255.25	—	0
66.192.255.26	—	0
66.192.255.27	—	0
66.192.255.28	—	0
66.192.255.29	—	0
66.192.255.30	—	0
66.192.255.31	—	0
66.192.255.32	—	0
66.192.255.33	—	0
66.192.255.34	—	0
66.192.255.35	—	0
66.192.255.36	—	0
66.192.255.37	—	0
66.192.255.38	—	0
66.192.255.39	—	0
66.192.255.40	—	0
66.192.255.41	nyc6-ar1-xe-1-0-1-0-500.3549.level3.net	0
66.192.255.42	—	0
66.192.255.43	—	0
66.192.255.44	—	0
66.192.255.45	nyc6-ar2-xe-1-0-1-0-500.3549.level3.net	0
66.192.255.46	—	0
66.192.255.47	—	0
66.192.255.48	—	0
66.192.255.49	—	0
66.192.255.50	den1-ar1-xe-0-0-1-301.3549.level3.net	0
66.192.255.51	den1-ar4-xe-3-3-1-301.3549.level3.net	0
66.192.255.52	—	0
66.192.255.53	—	0
66.192.255.54	—	0
66.192.255.55	—	0
66.192.255.56	—	0
66.192.255.57	—	0
66.192.255.58	—	0
66.192.255.59	—	0
66.192.255.60	—	0
66.192.255.61	—	0
66.192.255.62	—	0
66.192.255.63	—	0
66.192.255.64	—	0
66.192.255.65	—	0
66.192.255.66	—	0
66.192.255.67	—	0
66.192.255.68	—	0
66.192.255.69	—	0
66.192.255.70	—	0
66.192.255.71	—	0
66.192.255.72	—	0
66.192.255.73	—	0
66.192.255.74	—	0
66.192.255.75	—	0
66.192.255.76	—	0
66.192.255.77	wdc111-er1-ae6-500.3549.level3.net	0
66.192.255.78	dca1-es1-vlan-500.3549.level3.net	0
66.192.255.79	—	0
66.192.255.80	—	0
66.192.255.81	—	0
66.192.255.82	—	0
66.192.255.83	—	0
66.192.255.84	—	0
66.192.255.85	—	0
66.192.255.86	stl1-ar1-ae22-0.3549.level3.net	0
66.192.255.87	—	0
66.192.255.88	—	0
66.192.255.89	—	0
66.192.255.90	stl1-ar1-ae23-0.3549.level3.net	0
66.192.255.91	—	0
66.192.255.92	—	0
66.192.255.93	mem1-cr1-ae0-0.3549.level3.net	0
66.192.255.94	mem1-cr2-ae0-0.3549.level3.net	0
66.192.255.95	—	0
66.192.255.96	—	0
66.192.255.97	bhm1-ar4-xe-0-2-0-500.3549.level3.net	0
66.192.255.98	bhm1-as1-vlan-500.3549.level3.net	0
66.192.255.99	—	0
66.192.255.100	—	0
66.192.255.101	bhm1-ar1-xe-11-1-1-500.3549.level3.net	0
66.192.255.102	—	0
66.192.255.103	—	0
66.192.255.104	—	0
66.192.255.105	nwo1-ar3-xe-0-1-0-500.3549.level3.net	0
66.192.255.106	nwo1-as1-vlan-500.3549.level3.net	0
66.192.255.107	—	0
66.192.255.108	—	0
66.192.255.109	nwo1-ar2-ge-4-0-1-500.3549.level3.net	0
66.192.255.110	—	0
66.192.255.111	—	0
66.192.255.112	—	0
66.192.255.113	—	0
66.192.255.114	dal1-ar2-xe-1-2-1-301.3549.level3.net	0
66.192.255.115	dal1-ar5-xe-11-1-1-301.3549.level3.net	0
66.192.255.116	—	0
66.192.255.117	—	0
66.192.255.118	—	0
66.192.255.119	—	0
66.192.255.120	—	0
66.192.255.121	—	0
66.192.255.122	—	0
66.192.255.123	—	0
66.192.255.124	—	0
66.192.255.125	—	0
66.192.255.126	—	0
66.192.255.127	—	0
66.192.255.128	—	0
66.192.255.129	hnl1-cr1-ge-5-0-1-0.3549.level3.net	0
66.192.255.130	—	0
66.192.255.131	—	0
66.192.255.132	—	0
66.192.255.133	hnl1-cr2-ge-5-0-1-0.3549.level3.net	0
66.192.255.134	—	0
66.192.255.135	—	0
66.192.255.136	—	0
66.192.255.137	—	0
66.192.255.138	—	0
66.192.255.139	—	0
66.192.255.140	—	0
66.192.255.141	—	0
66.192.255.142	—	0
66.192.255.143	—	0
66.192.255.144	—	0
66.192.255.145	irv1-cr1-xe-0-0-1-0.3549.level3.net	0
66.192.255.146	irv1-ar3-ge-0-0-0-0.3549.level3.net	0
66.192.255.147	—	0
66.192.255.148	—	0
66.192.255.149	irv1-cr2-xe-0-0-1-0.3549.level3.net	0
66.192.255.150	irv1-ar3-ge-1-0-0-0.3549.level3.net	0
66.192.255.151	—	0
66.192.255.152	—	0
66.192.255.153	—	0
66.192.255.154	stl1-er1-ae22-0.3549.level3.net	0
66.192.255.155	—	0
66.192.255.156	—	0
66.192.255.157	—	0
66.192.255.158	—	0
66.192.255.159	—	0
66.192.255.160	—	0
66.192.255.161	lex1-cr1-xe-5-3-0-0.3549.level3.net	0
66.192.255.162	lex1-er1-xe-0-0-0-0.3549.level3.net	0
66.192.255.163	—	0
66.192.255.164	—	0
66.192.255.165	—	0
66.192.255.166	—	0
66.192.255.167	—	0
66.192.255.168	—	0
66.192.255.169	—	0
66.192.255.170	—	0
66.192.255.171	—	0
66.192.255.172	—	0
66.192.255.173	lex1-cr2-xe-5-3-0-0.3549.level3.net	0
66.192.255.174	lex1-er1-xe-1-0-0-0.3549.level3.net	0
66.192.255.175	—	0
66.192.255.176	—	0
66.192.255.177	—	0
66.192.255.178	—	0
66.192.255.179	—	0
66.192.255.180	—	0
66.192.255.181	—	0
66.192.255.182	jax1-as2-vlan-500.3549.level3.net	0
66.192.255.183	—	0
66.192.255.184	—	0
66.192.255.185	—	0
66.192.255.186	stl1-er1-ae23-0.3549.level3.net	0
66.192.255.187	—	0
66.192.255.188	—	0
66.192.255.189	—	0
66.192.255.190	var1.abq4-ae20-0.3549.level3.net	0
66.192.255.191	—	0
66.192.255.192	—	0
66.192.255.193	hnl1-ar3-xe-0-2-0-500.3549.level3.net	0
66.192.255.194	hnl1-as1-vlan-500.3549.level3.net	0
66.192.255.195	—	0
66.192.255.196	—	0
66.192.255.197	hnl1-ar4-ge-3-2-0-500.3549.level3.net	0
66.192.255.198	hnl1-as2-vlan-500.3549.level3.net	0
66.192.255.199	—	0
66.192.255.200	—	0
66.192.255.201	—	0
66.192.255.202	—	0
66.192.255.203	—	0
66.192.255.204	—	0
66.192.255.205	var2.abq4-ae21-0.3549.level3.net	0
66.192.255.206	var1.abq4-ae21-0.3549.level3.net	0
66.192.255.207	—	0
66.192.255.208	—	0
66.192.255.209	—	0
66.192.255.210	—	0
66.192.255.211	—	0
66.192.255.212	—	0
66.192.255.213	—	0
66.192.255.214	—	0
66.192.255.215	—	0
66.192.255.216	—	0
66.192.255.217	—	0
66.192.255.218	—	0
66.192.255.219	—	0
66.192.255.220	—	0
66.192.255.221	—	0
66.192.255.222	—	0
66.192.255.223	—	0
66.192.255.224	—	0
66.192.255.225	msp1-ar1-xe-0-2-0-500.3549.level3.net	0
66.192.255.226	msp1-as1-vlan-500.3549.level3.net	0
66.192.255.227	—	0
66.192.255.228	—	0
66.192.255.229	msp1-ar3-ge-4-3-1-500.3549.level3.net	0
66.192.255.230	msp1-as2-vlan-500.3549.level3.net	0
66.192.255.231	—	0
66.192.255.232	—	0
66.192.255.233	—	0
66.192.255.234	var2.abq4-ae20-0.3549.level3.net	0
66.192.255.235	—	0
66.192.255.236	—	0
66.192.255.237	ae2-30g.scr2.jax5.gblx.net	0
66.192.255.238	jax1-cr2-ae3-0.3549.level3.net	0
66.192.255.239	—	0
66.192.255.240	—	0
66.192.255.241	jax1-cr1-xe-0-2-0-0.3549.level3.net	0
66.192.255.242	jax1-ar3-xe-0-0-0-0.3549.level3.net	0
66.192.255.243	—	0
66.192.255.244	—	0
66.192.255.245	jax1-cr2-xe-0-2-0-0.3549.level3.net	0
66.192.255.246	jax1-ar3-xe-1-0-0-0.3549.level3.net	0
66.192.255.247	—	0
66.192.255.248	—	0
66.192.255.249	clt1-cr1-ae0-0.3549.level3.net	0
66.192.255.250	clt1-cr2-ae0-0.3549.level3.net	0
66.192.255.251	—	0
66.192.255.252	—	0
66.192.255.253	den1-ar51-ge-3-2-0-331.3549.level3.net	0
66.192.255.254	den1-ss51-vlan-331.3549.level3.net	0
66.192.255.255	—	0

Traceroute

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

traceroute -a -n -q1 -f4 66.192.255.181

traceroute to 66.192.255.181 (66.192.255.181): 64 hops max, 52 byte packets

4 [AS3356] 4.68.75.9 0.497 ms

5 [AS3549] 66.192.255.181 8.907 ms

Measurement taken from

IPinfo ProbeNet in Atlanta, US

On December 28th 2025