Summary

ASN	AS786 Jisc Services Limited
BGP	143.167.0.0/16
IPs with RDNS	255
Hosted Domains	0
Pingable IPs	0
Router IPs	0


143.167.111.0	dyn111000.shef.ac.uk	0
143.167.111.1	dyn111001.shef.ac.uk	0
143.167.111.2	dyn111002.shef.ac.uk	0
143.167.111.3	dyn111003.shef.ac.uk	0
143.167.111.4	dyn111004.shef.ac.uk	0
143.167.111.5	dyn111005.shef.ac.uk	0
143.167.111.6	dyn111006.shef.ac.uk	0
143.167.111.7	dyn111007.shef.ac.uk	0
143.167.111.8	dyn111008.shef.ac.uk	0
143.167.111.9	dyn111009.shef.ac.uk	0
143.167.111.10	dyn111010.shef.ac.uk	0
143.167.111.11	dyn111011.shef.ac.uk	0
143.167.111.12	dyn111012.shef.ac.uk	0
143.167.111.13	dyn111013.shef.ac.uk	0
143.167.111.14	dyn111014.shef.ac.uk	0
143.167.111.15	dyn111015.shef.ac.uk	0
143.167.111.16	dyn111016.shef.ac.uk	0
143.167.111.17	dyn111017.shef.ac.uk	0
143.167.111.18	dyn111018.shef.ac.uk	0
143.167.111.19	dyn111019.shef.ac.uk	0
143.167.111.20	dyn111020.shef.ac.uk	0
143.167.111.21	dyn111021.shef.ac.uk	0
143.167.111.22	dyn111022.shef.ac.uk	0
143.167.111.23	dyn111023.shef.ac.uk	0
143.167.111.24	dyn111024.shef.ac.uk	0
143.167.111.25	dyn111025.shef.ac.uk	0
143.167.111.26	dyn111026.shef.ac.uk	0
143.167.111.27	dyn111027.shef.ac.uk	0
143.167.111.28	dyn111028.shef.ac.uk	0
143.167.111.29	dyn111029.shef.ac.uk	0
143.167.111.30	dyn111030.shef.ac.uk	0
143.167.111.31	dyn111031.shef.ac.uk	0
143.167.111.32	dyn111032.shef.ac.uk	0
143.167.111.33	dyn111033.shef.ac.uk	0
143.167.111.34	dyn111034.shef.ac.uk	0
143.167.111.35	dyn111035.shef.ac.uk	0
143.167.111.36	dyn111036.shef.ac.uk	0
143.167.111.37	dyn111037.shef.ac.uk	0
143.167.111.38	dyn111038.shef.ac.uk	0
143.167.111.39	dyn111039.shef.ac.uk	0
143.167.111.40	dyn111040.shef.ac.uk	0
143.167.111.41	dyn111041.shef.ac.uk	0
143.167.111.42	dyn111042.shef.ac.uk	0
143.167.111.43	dyn111043.shef.ac.uk	0
143.167.111.44	dyn111044.shef.ac.uk	0
143.167.111.45	dyn111045.shef.ac.uk	0
143.167.111.46	dyn111046.shef.ac.uk	0
143.167.111.47	dyn111047.shef.ac.uk	0
143.167.111.48	dyn111048.shef.ac.uk	0
143.167.111.49	dyn111049.shef.ac.uk	0
143.167.111.50	dyn111050.shef.ac.uk	0
143.167.111.51	dyn111051.shef.ac.uk	0
143.167.111.52	dyn111052.shef.ac.uk	0
143.167.111.53	dyn111053.shef.ac.uk	0
143.167.111.54	dyn111054.shef.ac.uk	0
143.167.111.55	dyn111055.shef.ac.uk	0
143.167.111.56	dyn111056.shef.ac.uk	0
143.167.111.57	dyn111057.shef.ac.uk	0
143.167.111.58	dyn111058.shef.ac.uk	0
143.167.111.59	dyn111059.shef.ac.uk	0
143.167.111.60	dyn111060.shef.ac.uk	0
143.167.111.61	dyn111061.shef.ac.uk	0
143.167.111.62	dyn111062.shef.ac.uk	0
143.167.111.63	dyn111063.shef.ac.uk	0
143.167.111.64	dyn111064.shef.ac.uk	0
143.167.111.65	dyn111065.shef.ac.uk	0
143.167.111.66	dyn111066.shef.ac.uk	0
143.167.111.67	dyn111067.shef.ac.uk	0
143.167.111.68	dyn111068.shef.ac.uk	0
143.167.111.69	dyn111069.shef.ac.uk	0
143.167.111.70	dyn111070.shef.ac.uk	0
143.167.111.71	dyn111071.shef.ac.uk	0
143.167.111.72	dyn111072.shef.ac.uk	0
143.167.111.73	dyn111073.shef.ac.uk	0
143.167.111.74	dyn111074.shef.ac.uk	0
143.167.111.75	dyn111075.shef.ac.uk	0
143.167.111.76	dyn111076.shef.ac.uk	0
143.167.111.77	dyn111077.shef.ac.uk	0
143.167.111.78	dyn111078.shef.ac.uk	0
143.167.111.79	dyn111079.shef.ac.uk	0
143.167.111.80	dyn111080.shef.ac.uk	0
143.167.111.81	dyn111081.shef.ac.uk	0
143.167.111.82	dyn111082.shef.ac.uk	0
143.167.111.83	dyn111083.shef.ac.uk	0
143.167.111.84	dyn111084.shef.ac.uk	0
143.167.111.85	dyn111085.shef.ac.uk	0
143.167.111.86	dyn111086.shef.ac.uk	0
143.167.111.87	dyn111087.shef.ac.uk	0
143.167.111.88	dyn111088.shef.ac.uk	0
143.167.111.89	dyn111089.shef.ac.uk	0
143.167.111.90	dyn111090.shef.ac.uk	0
143.167.111.91	dyn111091.shef.ac.uk	0
143.167.111.92	dyn111092.shef.ac.uk	0
143.167.111.93	dyn111093.shef.ac.uk	0
143.167.111.94	dyn111094.shef.ac.uk	0
143.167.111.95	dyn111095.shef.ac.uk	0
143.167.111.96	dyn111096.shef.ac.uk	0
143.167.111.97	dyn111097.shef.ac.uk	0
143.167.111.98	dyn111098.shef.ac.uk	0
143.167.111.99	dyn111099.shef.ac.uk	0
143.167.111.100	dyn111100.shef.ac.uk	0
143.167.111.101	dyn111101.shef.ac.uk	0
143.167.111.102	dyn111102.shef.ac.uk	0
143.167.111.103	dyn111103.shef.ac.uk	0
143.167.111.104	dyn111104.shef.ac.uk	0
143.167.111.105	dyn111105.shef.ac.uk	0
143.167.111.106	dyn111106.shef.ac.uk	0
143.167.111.107	dyn111107.shef.ac.uk	0
143.167.111.108	dyn111108.shef.ac.uk	0
143.167.111.109	dyn111109.shef.ac.uk	0
143.167.111.110	dyn111110.shef.ac.uk	0
143.167.111.111	dyn111111.shef.ac.uk	0
143.167.111.112	dyn111112.shef.ac.uk	0
143.167.111.113	dyn111113.shef.ac.uk	0
143.167.111.114	dyn111114.shef.ac.uk	0
143.167.111.115	dyn111115.shef.ac.uk	0
143.167.111.116	dyn111116.shef.ac.uk	0
143.167.111.117	dyn111117.shef.ac.uk	0
143.167.111.118	dyn111118.shef.ac.uk	0
143.167.111.119	dyn111119.shef.ac.uk	0
143.167.111.120	dyn111120.shef.ac.uk	0
143.167.111.121	dyn111121.shef.ac.uk	0
143.167.111.122	dyn111122.shef.ac.uk	0
143.167.111.123	dyn111123.shef.ac.uk	0
143.167.111.124	dyn111124.shef.ac.uk	0
143.167.111.125	dyn111125.shef.ac.uk	0
143.167.111.126	dyn111126.shef.ac.uk	0
143.167.111.127	dyn111127.shef.ac.uk	0
143.167.111.128	dyn111128.shef.ac.uk	0
143.167.111.129	dyn111129.shef.ac.uk	0
143.167.111.130	dyn111130.shef.ac.uk	0
143.167.111.131	dyn111131.shef.ac.uk	0
143.167.111.132	dyn111132.shef.ac.uk	0
143.167.111.133	dyn111133.shef.ac.uk	0
143.167.111.134	dyn111134.shef.ac.uk	0
143.167.111.135	dyn111135.shef.ac.uk	0
143.167.111.136	dyn111136.shef.ac.uk	0
143.167.111.137	dyn111137.shef.ac.uk	0
143.167.111.138	dyn111138.shef.ac.uk	0
143.167.111.139	dyn111139.shef.ac.uk	0
143.167.111.140	dyn111140.shef.ac.uk	0
143.167.111.141	dyn111141.shef.ac.uk	0
143.167.111.142	dyn111142.shef.ac.uk	0
143.167.111.143	dyn111143.shef.ac.uk	0
143.167.111.144	dyn111144.shef.ac.uk	0
143.167.111.145	dyn111145.shef.ac.uk	0
143.167.111.146	dyn111146.shef.ac.uk	0
143.167.111.147	dyn111147.shef.ac.uk	0
143.167.111.148	dyn111148.shef.ac.uk	0
143.167.111.149	dyn111149.shef.ac.uk	0
143.167.111.150	dyn111150.shef.ac.uk	0
143.167.111.151	dyn111151.shef.ac.uk	0
143.167.111.152	dyn111152.shef.ac.uk	0
143.167.111.153	dyn111153.shef.ac.uk	0
143.167.111.154	dyn111154.shef.ac.uk	0
143.167.111.155	dyn111155.shef.ac.uk	0
143.167.111.156	dyn111156.shef.ac.uk	0
143.167.111.157	dyn111157.shef.ac.uk	0
143.167.111.158	dyn111158.shef.ac.uk	0
143.167.111.159	dyn111159.shef.ac.uk	0
143.167.111.160	dyn111160.shef.ac.uk	0
143.167.111.161	dyn111161.shef.ac.uk	0
143.167.111.162	dyn111162.shef.ac.uk	0
143.167.111.163	dyn111163.shef.ac.uk	0
143.167.111.164	dyn111164.shef.ac.uk	0
143.167.111.165	dyn111165.shef.ac.uk	0
143.167.111.166	dyn111166.shef.ac.uk	0
143.167.111.167	dyn111167.shef.ac.uk	0
143.167.111.168	dyn111168.shef.ac.uk	0
143.167.111.169	dyn111169.shef.ac.uk	0
143.167.111.170	dyn111170.shef.ac.uk	0
143.167.111.171	dyn111171.shef.ac.uk	0
143.167.111.172	dyn111172.shef.ac.uk	0
143.167.111.173	dyn111173.shef.ac.uk	0
143.167.111.174	dyn111174.shef.ac.uk	0
143.167.111.175	dyn111175.shef.ac.uk	0
143.167.111.176	dyn111176.shef.ac.uk	0
143.167.111.177	dyn111177.shef.ac.uk	0
143.167.111.178	dyn111178.shef.ac.uk	0
143.167.111.179	dyn111179.shef.ac.uk	0
143.167.111.180	dyn111180.shef.ac.uk	0
143.167.111.181	dyn111181.shef.ac.uk	0
143.167.111.182	dyn111182.shef.ac.uk	0
143.167.111.183	dyn111183.shef.ac.uk	0
143.167.111.184	dyn111184.shef.ac.uk	0
143.167.111.185	dyn111185.shef.ac.uk	0
143.167.111.186	dyn111186.shef.ac.uk	0
143.167.111.187	dyn111187.shef.ac.uk	0
143.167.111.188	dyn111188.shef.ac.uk	0
143.167.111.189	dyn111189.shef.ac.uk	0
143.167.111.190	dyn111190.shef.ac.uk	0
143.167.111.191	dyn111191.shef.ac.uk	0
143.167.111.192	dyn111192.shef.ac.uk	0
143.167.111.193	dyn111193.shef.ac.uk	0
143.167.111.194	dyn111194.shef.ac.uk	0
143.167.111.195	dyn111195.shef.ac.uk	0
143.167.111.196	dyn111196.shef.ac.uk	0
143.167.111.197	dyn111197.shef.ac.uk	0
143.167.111.198	dyn111198.shef.ac.uk	0
143.167.111.199	dyn111199.shef.ac.uk	0
143.167.111.200	dyn111200.shef.ac.uk	0
143.167.111.201	dyn111201.shef.ac.uk	0
143.167.111.202	dyn111202.shef.ac.uk	0
143.167.111.203	dyn111203.shef.ac.uk	0
143.167.111.204	dyn111204.shef.ac.uk	0
143.167.111.205	dyn111205.shef.ac.uk	0
143.167.111.206	dyn111206.shef.ac.uk	0
143.167.111.207	dyn111207.shef.ac.uk	0
143.167.111.208	dyn111208.shef.ac.uk	0
143.167.111.209	dyn111209.shef.ac.uk	0
143.167.111.210	dyn111210.shef.ac.uk	0
143.167.111.211	dyn111211.shef.ac.uk	0
143.167.111.212	dyn111212.shef.ac.uk	0
143.167.111.213	dyn111213.shef.ac.uk	0
143.167.111.214	dyn111214.shef.ac.uk	0
143.167.111.215	dyn111215.shef.ac.uk	0
143.167.111.216	dyn111216.shef.ac.uk	0
143.167.111.217	dyn111217.shef.ac.uk	0
143.167.111.218	dyn111218.shef.ac.uk	0
143.167.111.219	dyn111219.shef.ac.uk	0
143.167.111.220	dyn111220.shef.ac.uk	0
143.167.111.221	dyn111221.shef.ac.uk	0
143.167.111.222	dyn111222.shef.ac.uk	0
143.167.111.223	dyn111223.shef.ac.uk	0
143.167.111.224	dyn111224.shef.ac.uk	0
143.167.111.225	dyn111225.shef.ac.uk	0
143.167.111.226	dyn111226.shef.ac.uk	0
143.167.111.227	dyn111227.shef.ac.uk	0
143.167.111.228	dyn111228.shef.ac.uk	0
143.167.111.229	dyn111229.shef.ac.uk	0
143.167.111.230	dyn111230.shef.ac.uk	0
143.167.111.231	dyn111231.shef.ac.uk	0
143.167.111.232	dyn111232.shef.ac.uk	0
143.167.111.233	dyn111233.shef.ac.uk	0
143.167.111.234	dyn111234.shef.ac.uk	0
143.167.111.235	dyn111235.shef.ac.uk	0
143.167.111.236	dyn111236.shef.ac.uk	0
143.167.111.237	dyn111237.shef.ac.uk	0
143.167.111.238	dyn111238.shef.ac.uk	0
143.167.111.239	dyn111239.shef.ac.uk	0
143.167.111.240	dyn111240.shef.ac.uk	0
143.167.111.241	dyn111241.shef.ac.uk	0
143.167.111.242	dyn111242.shef.ac.uk	0
143.167.111.243	dyn111243.shef.ac.uk	0
143.167.111.244	dyn111244.shef.ac.uk	0
143.167.111.245	dyn111245.shef.ac.uk	0
143.167.111.246	dyn111246.shef.ac.uk	0
143.167.111.247	dyn111247.shef.ac.uk	0
143.167.111.248	dyn111248.shef.ac.uk	0
143.167.111.249	dyn111249.shef.ac.uk	0
143.167.111.250	dyn111250.shef.ac.uk	0
143.167.111.251	dyn111251.shef.ac.uk	0
143.167.111.252	dyn111252.shef.ac.uk	0
143.167.111.253	dyn111253.shef.ac.uk	0
143.167.111.254	dyn111254.shef.ac.uk	0
143.167.111.255	—	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 -m9 143.167.111.202

traceroute to 143.167.111.202 (143.167.111.202): 9 hops max, 52 byte packets

5 [AS3356] 212.187.216.238 85.607 ms

6 [AS786] 146.97.35.193 87.313 ms

7 *

8 *

9 *

Measurement taken from

IPinfo ProbeNet in Detroit, US

On December 28th 2025