Summary

ASN	AS2850 University College Dublin
BGP	137.43.0.0/16
IPs with RDNS	247
Hosted Domains	0
Pingable IPs	0
Router IPs	0


137.43.36.0	—	0
137.43.36.1	bf-wlc-pool9-gate.ucd.ie	0
137.43.36.2	bf-wlc-pool9-cs1-vlan28.ucd.ie	0
137.43.36.3	bf-wlc-pool9-cs2-vlan28.ucd.ie	0
137.43.36.4	—	0
137.43.36.5	—	0
137.43.36.6	—	0
137.43.36.7	—	0
137.43.36.8	—	0
137.43.36.9	—	0
137.43.36.10	—	0
137.43.36.11	dhcp-892b240b.ucd.ie	0
137.43.36.12	dhcp-892b240c.ucd.ie	0
137.43.36.13	dhcp-892b240d.ucd.ie	0
137.43.36.14	dhcp-892b240e.ucd.ie	0
137.43.36.15	dhcp-892b240f.ucd.ie	0
137.43.36.16	dhcp-892b2410.ucd.ie	0
137.43.36.17	dhcp-892b2411.ucd.ie	0
137.43.36.18	dhcp-892b2412.ucd.ie	0
137.43.36.19	dhcp-892b2413.ucd.ie	0
137.43.36.20	dhcp-892b2414.ucd.ie	0
137.43.36.21	dhcp-892b2415.ucd.ie	0
137.43.36.22	dhcp-892b2416.ucd.ie	0
137.43.36.23	dhcp-892b2417.ucd.ie	0
137.43.36.24	dhcp-892b2418.ucd.ie	0
137.43.36.25	dhcp-892b2419.ucd.ie	0
137.43.36.26	dhcp-892b241a.ucd.ie	0
137.43.36.27	dhcp-892b241b.ucd.ie	0
137.43.36.28	dhcp-892b241c.ucd.ie	0
137.43.36.29	dhcp-892b241d.ucd.ie	0
137.43.36.30	dhcp-892b241e.ucd.ie	0
137.43.36.31	dhcp-892b241f.ucd.ie	0
137.43.36.32	dhcp-892b2420.ucd.ie	0
137.43.36.33	dhcp-892b2421.ucd.ie	0
137.43.36.34	dhcp-892b2422.ucd.ie	0
137.43.36.35	dhcp-892b2423.ucd.ie	0
137.43.36.36	dhcp-892b2424.ucd.ie	0
137.43.36.37	dhcp-892b2425.ucd.ie	0
137.43.36.38	dhcp-892b2426.ucd.ie	0
137.43.36.39	dhcp-892b2427.ucd.ie	0
137.43.36.40	dhcp-892b2428.ucd.ie	0
137.43.36.41	dhcp-892b2429.ucd.ie	0
137.43.36.42	dhcp-892b242a.ucd.ie	0
137.43.36.43	dhcp-892b242b.ucd.ie	0
137.43.36.44	dhcp-892b242c.ucd.ie	0
137.43.36.45	dhcp-892b242d.ucd.ie	0
137.43.36.46	dhcp-892b242e.ucd.ie	0
137.43.36.47	dhcp-892b242f.ucd.ie	0
137.43.36.48	dhcp-892b2430.ucd.ie	0
137.43.36.49	dhcp-892b2431.ucd.ie	0
137.43.36.50	dhcp-892b2432.ucd.ie	0
137.43.36.51	dhcp-892b2433.ucd.ie	0
137.43.36.52	dhcp-892b2434.ucd.ie	0
137.43.36.53	dhcp-892b2435.ucd.ie	0
137.43.36.54	dhcp-892b2436.ucd.ie	0
137.43.36.55	dhcp-892b2437.ucd.ie	0
137.43.36.56	dhcp-892b2438.ucd.ie	0
137.43.36.57	dhcp-892b2439.ucd.ie	0
137.43.36.58	dhcp-892b243a.ucd.ie	0
137.43.36.59	dhcp-892b243b.ucd.ie	0
137.43.36.60	dhcp-892b243c.ucd.ie	0
137.43.36.61	dhcp-892b243d.ucd.ie	0
137.43.36.62	dhcp-892b243e.ucd.ie	0
137.43.36.63	dhcp-892b243f.ucd.ie	0
137.43.36.64	dhcp-892b2440.ucd.ie	0
137.43.36.65	dhcp-892b2441.ucd.ie	0
137.43.36.66	dhcp-892b2442.ucd.ie	0
137.43.36.67	dhcp-892b2443.ucd.ie	0
137.43.36.68	dhcp-892b2444.ucd.ie	0
137.43.36.69	dhcp-892b2445.ucd.ie	0
137.43.36.70	dhcp-892b2446.ucd.ie	0
137.43.36.71	dhcp-892b2447.ucd.ie	0
137.43.36.72	dhcp-892b2448.ucd.ie	0
137.43.36.73	dhcp-892b2449.ucd.ie	0
137.43.36.74	dhcp-892b244a.ucd.ie	0
137.43.36.75	dhcp-892b244b.ucd.ie	0
137.43.36.76	dhcp-892b244c.ucd.ie	0
137.43.36.77	dhcp-892b244d.ucd.ie	0
137.43.36.78	dhcp-892b244e.ucd.ie	0
137.43.36.79	dhcp-892b244f.ucd.ie	0
137.43.36.80	dhcp-892b2450.ucd.ie	0
137.43.36.81	dhcp-892b2451.ucd.ie	0
137.43.36.82	dhcp-892b2452.ucd.ie	0
137.43.36.83	dhcp-892b2453.ucd.ie	0
137.43.36.84	dhcp-892b2454.ucd.ie	0
137.43.36.85	dhcp-892b2455.ucd.ie	0
137.43.36.86	dhcp-892b2456.ucd.ie	0
137.43.36.87	dhcp-892b2457.ucd.ie	0
137.43.36.88	dhcp-892b2458.ucd.ie	0
137.43.36.89	dhcp-892b2459.ucd.ie	0
137.43.36.90	dhcp-892b245a.ucd.ie	0
137.43.36.91	dhcp-892b245b.ucd.ie	0
137.43.36.92	dhcp-892b245c.ucd.ie	0
137.43.36.93	dhcp-892b245d.ucd.ie	0
137.43.36.94	dhcp-892b245e.ucd.ie	0
137.43.36.95	dhcp-892b245f.ucd.ie	0
137.43.36.96	dhcp-892b2460.ucd.ie	0
137.43.36.97	dhcp-892b2461.ucd.ie	0
137.43.36.98	dhcp-892b2462.ucd.ie	0
137.43.36.99	dhcp-892b2463.ucd.ie	0
137.43.36.100	dhcp-892b2464.ucd.ie	0
137.43.36.101	dhcp-892b2465.ucd.ie	0
137.43.36.102	dhcp-892b2466.ucd.ie	0
137.43.36.103	dhcp-892b2467.ucd.ie	0
137.43.36.104	dhcp-892b2468.ucd.ie	0
137.43.36.105	dhcp-892b2469.ucd.ie	0
137.43.36.106	dhcp-892b246a.ucd.ie	0
137.43.36.107	dhcp-892b246b.ucd.ie	0
137.43.36.108	dhcp-892b246c.ucd.ie	0
137.43.36.109	dhcp-892b246d.ucd.ie	0
137.43.36.110	dhcp-892b246e.ucd.ie	0
137.43.36.111	dhcp-892b246f.ucd.ie	0
137.43.36.112	dhcp-892b2470.ucd.ie	0
137.43.36.113	dhcp-892b2471.ucd.ie	0
137.43.36.114	dhcp-892b2472.ucd.ie	0
137.43.36.115	dhcp-892b2473.ucd.ie	0
137.43.36.116	dhcp-892b2474.ucd.ie	0
137.43.36.117	dhcp-892b2475.ucd.ie	0
137.43.36.118	dhcp-892b2476.ucd.ie	0
137.43.36.119	dhcp-892b2477.ucd.ie	0
137.43.36.120	dhcp-892b2478.ucd.ie	0
137.43.36.121	dhcp-892b2479.ucd.ie	0
137.43.36.122	dhcp-892b247a.ucd.ie	0
137.43.36.123	dhcp-892b247b.ucd.ie	0
137.43.36.124	dhcp-892b247c.ucd.ie	0
137.43.36.125	dhcp-892b247d.ucd.ie	0
137.43.36.126	dhcp-892b247e.ucd.ie	0
137.43.36.127	dhcp-892b247f.ucd.ie	0
137.43.36.128	dhcp-892b2480.ucd.ie	0
137.43.36.129	dhcp-892b2481.ucd.ie	0
137.43.36.130	dhcp-892b2482.ucd.ie	0
137.43.36.131	dhcp-892b2483.ucd.ie	0
137.43.36.132	dhcp-892b2484.ucd.ie	0
137.43.36.133	dhcp-892b2485.ucd.ie	0
137.43.36.134	dhcp-892b2486.ucd.ie	0
137.43.36.135	dhcp-892b2487.ucd.ie	0
137.43.36.136	dhcp-892b2488.ucd.ie	0
137.43.36.137	dhcp-892b2489.ucd.ie	0
137.43.36.138	dhcp-892b248a.ucd.ie	0
137.43.36.139	dhcp-892b248b.ucd.ie	0
137.43.36.140	dhcp-892b248c.ucd.ie	0
137.43.36.141	dhcp-892b248d.ucd.ie	0
137.43.36.142	dhcp-892b248e.ucd.ie	0
137.43.36.143	dhcp-892b248f.ucd.ie	0
137.43.36.144	dhcp-892b2490.ucd.ie	0
137.43.36.145	dhcp-892b2491.ucd.ie	0
137.43.36.146	dhcp-892b2492.ucd.ie	0
137.43.36.147	dhcp-892b2493.ucd.ie	0
137.43.36.148	dhcp-892b2494.ucd.ie	0
137.43.36.149	dhcp-892b2495.ucd.ie	0
137.43.36.150	dhcp-892b2496.ucd.ie	0
137.43.36.151	dhcp-892b2497.ucd.ie	0
137.43.36.152	dhcp-892b2498.ucd.ie	0
137.43.36.153	dhcp-892b2499.ucd.ie	0
137.43.36.154	dhcp-892b249a.ucd.ie	0
137.43.36.155	dhcp-892b249b.ucd.ie	0
137.43.36.156	dhcp-892b249c.ucd.ie	0
137.43.36.157	dhcp-892b249d.ucd.ie	0
137.43.36.158	dhcp-892b249e.ucd.ie	0
137.43.36.159	dhcp-892b249f.ucd.ie	0
137.43.36.160	dhcp-892b24a0.ucd.ie	0
137.43.36.161	dhcp-892b24a1.ucd.ie	0
137.43.36.162	dhcp-892b24a2.ucd.ie	0
137.43.36.163	dhcp-892b24a3.ucd.ie	0
137.43.36.164	dhcp-892b24a4.ucd.ie	0
137.43.36.165	dhcp-892b24a5.ucd.ie	0
137.43.36.166	dhcp-892b24a6.ucd.ie	0
137.43.36.167	dhcp-892b24a7.ucd.ie	0
137.43.36.168	dhcp-892b24a8.ucd.ie	0
137.43.36.169	dhcp-892b24a9.ucd.ie	0
137.43.36.170	dhcp-892b24aa.ucd.ie	0
137.43.36.171	dhcp-892b24ab.ucd.ie	0
137.43.36.172	dhcp-892b24ac.ucd.ie	0
137.43.36.173	dhcp-892b24ad.ucd.ie	0
137.43.36.174	dhcp-892b24ae.ucd.ie	0
137.43.36.175	dhcp-892b24af.ucd.ie	0
137.43.36.176	dhcp-892b24b0.ucd.ie	0
137.43.36.177	dhcp-892b24b1.ucd.ie	0
137.43.36.178	dhcp-892b24b2.ucd.ie	0
137.43.36.179	dhcp-892b24b3.ucd.ie	0
137.43.36.180	dhcp-892b24b4.ucd.ie	0
137.43.36.181	dhcp-892b24b5.ucd.ie	0
137.43.36.182	dhcp-892b24b6.ucd.ie	0
137.43.36.183	dhcp-892b24b7.ucd.ie	0
137.43.36.184	dhcp-892b24b8.ucd.ie	0
137.43.36.185	dhcp-892b24b9.ucd.ie	0
137.43.36.186	dhcp-892b24ba.ucd.ie	0
137.43.36.187	dhcp-892b24bb.ucd.ie	0
137.43.36.188	dhcp-892b24bc.ucd.ie	0
137.43.36.189	dhcp-892b24bd.ucd.ie	0
137.43.36.190	dhcp-892b24be.ucd.ie	0
137.43.36.191	dhcp-892b24bf.ucd.ie	0
137.43.36.192	dhcp-892b24c0.ucd.ie	0
137.43.36.193	dhcp-892b24c1.ucd.ie	0
137.43.36.194	dhcp-892b24c2.ucd.ie	0
137.43.36.195	dhcp-892b24c3.ucd.ie	0
137.43.36.196	dhcp-892b24c4.ucd.ie	0
137.43.36.197	dhcp-892b24c5.ucd.ie	0
137.43.36.198	dhcp-892b24c6.ucd.ie	0
137.43.36.199	dhcp-892b24c7.ucd.ie	0
137.43.36.200	dhcp-892b24c8.ucd.ie	0
137.43.36.201	dhcp-892b24c9.ucd.ie	0
137.43.36.202	dhcp-892b24ca.ucd.ie	0
137.43.36.203	dhcp-892b24cb.ucd.ie	0
137.43.36.204	dhcp-892b24cc.ucd.ie	0
137.43.36.205	dhcp-892b24cd.ucd.ie	0
137.43.36.206	dhcp-892b24ce.ucd.ie	0
137.43.36.207	dhcp-892b24cf.ucd.ie	0
137.43.36.208	dhcp-892b24d0.ucd.ie	0
137.43.36.209	dhcp-892b24d1.ucd.ie	0
137.43.36.210	dhcp-892b24d2.ucd.ie	0
137.43.36.211	dhcp-892b24d3.ucd.ie	0
137.43.36.212	dhcp-892b24d4.ucd.ie	0
137.43.36.213	dhcp-892b24d5.ucd.ie	0
137.43.36.214	dhcp-892b24d6.ucd.ie	0
137.43.36.215	dhcp-892b24d7.ucd.ie	0
137.43.36.216	dhcp-892b24d8.ucd.ie	0
137.43.36.217	dhcp-892b24d9.ucd.ie	0
137.43.36.218	dhcp-892b24da.ucd.ie	0
137.43.36.219	dhcp-892b24db.ucd.ie	0
137.43.36.220	dhcp-892b24dc.ucd.ie	0
137.43.36.221	dhcp-892b24dd.ucd.ie	0
137.43.36.222	dhcp-892b24de.ucd.ie	0
137.43.36.223	dhcp-892b24df.ucd.ie	0
137.43.36.224	dhcp-892b24e0.ucd.ie	0
137.43.36.225	dhcp-892b24e1.ucd.ie	0
137.43.36.226	dhcp-892b24e2.ucd.ie	0
137.43.36.227	dhcp-892b24e3.ucd.ie	0
137.43.36.228	dhcp-892b24e4.ucd.ie	0
137.43.36.229	dhcp-892b24e5.ucd.ie	0
137.43.36.230	dhcp-892b24e6.ucd.ie	0
137.43.36.231	dhcp-892b24e7.ucd.ie	0
137.43.36.232	dhcp-892b24e8.ucd.ie	0
137.43.36.233	dhcp-892b24e9.ucd.ie	0
137.43.36.234	dhcp-892b24ea.ucd.ie	0
137.43.36.235	dhcp-892b24eb.ucd.ie	0
137.43.36.236	dhcp-892b24ec.ucd.ie	0
137.43.36.237	dhcp-892b24ed.ucd.ie	0
137.43.36.238	dhcp-892b24ee.ucd.ie	0
137.43.36.239	dhcp-892b24ef.ucd.ie	0
137.43.36.240	dhcp-892b24f0.ucd.ie	0
137.43.36.241	dhcp-892b24f1.ucd.ie	0
137.43.36.242	dhcp-892b24f2.ucd.ie	0
137.43.36.243	dhcp-892b24f3.ucd.ie	0
137.43.36.244	dhcp-892b24f4.ucd.ie	0
137.43.36.245	dhcp-892b24f5.ucd.ie	0
137.43.36.246	dhcp-892b24f6.ucd.ie	0
137.43.36.247	dhcp-892b24f7.ucd.ie	0
137.43.36.248	dhcp-892b24f8.ucd.ie	0
137.43.36.249	dhcp-892b24f9.ucd.ie	0
137.43.36.250	dhcp-892b24fa.ucd.ie	0
137.43.36.251	dhcp-892b24fb.ucd.ie	0
137.43.36.252	dhcp-892b24fc.ucd.ie	0
137.43.36.253	dhcp-892b24fd.ucd.ie	0
137.43.36.254	dhcp-892b24fe.ucd.ie	0
137.43.36.255	—	0

Traceroute

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

traceroute -a -n -q1 -m5 137.43.36.44

traceroute to 137.43.36.44 (137.43.36.44): 5 hops max, 52 byte packets

1 [AS59580] 193.142.30.1 100.043 ms

2 [AS1299] 62.115.193.14 206.514 ms

3 *

4 *

5 *

Measurement taken from

IPinfo ProbeNet in Tehran, IR

On December 14th 2025