81.187.145.0/24 IP Range

Summary

ASN	AS20712 Andrews & Arnold Ltd
BGP	81.187.0.0/16
IPs with RDNS	250
Hosted Domains	0
Pingable IPs	33
Router IPs	1


81.187.145.0	0.145.187.81.in-addr.arpa	0
81.187.145.1	1.145.187.81.in-addr.arpa	0
81.187.145.2	2.145.187.81.in-addr.arpa	0
81.187.145.3	3.145.187.81.in-addr.arpa	0
81.187.145.4	81-187-145-4.ip4.reverse-dns.uk	0
81.187.145.5	81-187-145-5.ip4.reverse-dns.uk	0
81.187.145.6	6.145.187.81.in-addr.arpa	0
81.187.145.7	81-187-145-7.ip4.reverse-dns.uk	0
81.187.145.8	voiprouter.mothertongue.com	0
81.187.145.9	81-187-145-9.ip4.reverse-dns.uk	0
81.187.145.10	10.145.187.81.in-addr.arpa	0
81.187.145.11	81-187-145-11.ip4.reverse-dns.uk	0
81.187.145.12	12.145.187.81.in-addr.arpa	0
81.187.145.13	13.145.187.81.in-addr.arpa	0
81.187.145.14	81-187-145-14.ip4.reverse-dns.uk	0
81.187.145.15	81-187-145-15.ip4.reverse-dns.uk	0
81.187.145.16	81-187-145-16.ip4.reverse-dns.uk	0
81.187.145.17	17.145.187.81.in-addr.arpa	0
81.187.145.18	18.145.187.81.in-addr.arpa	0
81.187.145.19	81-187-145-19.ip4.reverse-dns.uk	0
81.187.145.20	20.145.187.81.in-addr.arpa	0
81.187.145.21	21.145.187.81.in-addr.arpa	0
81.187.145.22	22.145.187.81.in-addr.arpa	0
81.187.145.23	23.145.187.81.in-addr.arpa	0
81.187.145.24	81-187-145-24.ip4.reverse-dns.uk	0
81.187.145.25	25.145.187.81.in-addr.arpa	0
81.187.145.26	26.145.187.81.in-addr.arpa	0
81.187.145.27	27.145.187.81.in-addr.arpa	0
81.187.145.28	81-187-145-28.ip4.reverse-dns.uk	0
81.187.145.29	29.145.187.81.in-addr.arpa	0
81.187.145.30	81-187-145-30.ip4.reverse-dns.uk	0
81.187.145.31	81-187-145-31.ip4.reverse-dns.uk	0
81.187.145.32	32.145.187.81.in-addr.arpa	0
81.187.145.33	81-187-145-33.ip4.reverse-dns.uk	0
81.187.145.34	81-187-145-34.ip4.reverse-dns.uk	0
81.187.145.35	35.145.187.81.in-addr.arpa	0
81.187.145.36	81-187-145-36.ip4.reverse-dns.uk	0
81.187.145.37	37.145.187.81.in-addr.arpa	0
81.187.145.38	81-187-145-38.ip4.reverse-dns.uk	0
81.187.145.39	81-187-145-39.ip4.reverse-dns.uk	0
81.187.145.40	40.145.187.81.in-addr.arpa	0
81.187.145.41	81-187-145-41.ip4.reverse-dns.uk	0
81.187.145.42	42.145.187.81.in-addr.arpa	0
81.187.145.43	43.145.187.81.in-addr.arpa	0
81.187.145.44	44.145.187.81.in-addr.arpa	0
81.187.145.45	45.145.187.81.in-addr.arpa	0
81.187.145.46	81-187-145-46.ip4.reverse-dns.uk	0
81.187.145.47	47.145.187.81.in-addr.arpa	0
81.187.145.48	48.145.187.81.in-addr.arpa	0
81.187.145.49	81-187-145-49.ip4.reverse-dns.uk	0
81.187.145.50	50.145.187.81.in-addr.arpa	0
81.187.145.51	51.145.187.81.in-addr.arpa	0
81.187.145.52	81-187-145-52.ip4.reverse-dns.uk	0
81.187.145.53	53.145.187.81.in-addr.arpa	0
81.187.145.54	81-187-145-54.ip4.reverse-dns.uk	0
81.187.145.55	81-187-145-55.ip4.reverse-dns.uk	0
81.187.145.56	81-187-145-56.ip4.reverse-dns.uk	0
81.187.145.57	57.145.187.81.in-addr.arpa	0
81.187.145.58	58.145.187.81.in-addr.arpa	0
81.187.145.59	59.145.187.81.in-addr.arpa	0
81.187.145.60	81-187-145-60.ip4.reverse-dns.uk	0
81.187.145.61	61.145.187.81.in-addr.arpa	0
81.187.145.62	81-187-145-62.ip4.reverse-dns.uk	0
81.187.145.63	63.145.187.81.in-addr.arpa	0
81.187.145.64	64.145.187.81.in-addr.arpa	0
81.187.145.65	65.145.187.81.in-addr.arpa	0
81.187.145.66	66.145.187.81.in-addr.arpa	0
81.187.145.67	67.145.187.81.in-addr.arpa	0
81.187.145.68	68.145.187.81.in-addr.arpa	0
81.187.145.69	81-187-145-69.ip4.reverse-dns.uk	0
81.187.145.70	70.145.187.81.in-addr.arpa	0
81.187.145.71	71.145.187.81.in-addr.arpa	0
81.187.145.72	72.145.187.81.in-addr.arpa	0
81.187.145.73	81-187-145-73.ip4.reverse-dns.uk	0
81.187.145.74	74.145.187.81.in-addr.arpa	0
81.187.145.75	75.145.187.81.in-addr.arpa	0
81.187.145.76	76.145.187.81.in-addr.arpa	0
81.187.145.77	77.145.187.81.in-addr.arpa	0
81.187.145.78	81-187-145-78.ip4.reverse-dns.uk	0
81.187.145.79	79.145.187.81.in-addr.arpa	0
81.187.145.80	81-187-145-80.ip4.reverse-dns.uk	0
81.187.145.81	81.145.187.81.in-addr.arpa	0
81.187.145.82	81-187-145-82.ip4.reverse-dns.uk	0
81.187.145.83	83.145.187.81.in-addr.arpa	0
81.187.145.84	84.145.187.81.in-addr.arpa	0
81.187.145.85	81-187-145-85.ip4.reverse-dns.uk	0
81.187.145.86	—	0
81.187.145.87	mail.printquest.co.uk	0
81.187.145.88	88.145.187.81.in-addr.arpa	0
81.187.145.89	81-187-145-89.ip4.reverse-dns.uk	0
81.187.145.90	90.145.187.81.in-addr.arpa	0
81.187.145.91	91.145.187.81.in-addr.arpa	0
81.187.145.92	92.145.187.81.in-addr.arpa	0
81.187.145.93	81-187-145-93.ip4.reverse-dns.uk	0
81.187.145.94	94.145.187.81.in-addr.arpa	0
81.187.145.95	95.145.187.81.in-addr.arpa	0
81.187.145.96	81-187-145-96.ip4.reverse-dns.uk	0
81.187.145.97	81-187-145-97.ip4.reverse-dns.uk	0
81.187.145.98	98.145.187.81.in-addr.arpa	0
81.187.145.99	81-187-145-99.ip4.reverse-dns.uk	0
81.187.145.100	100.145.187.81.in-addr.arpa	0
81.187.145.101	101.145.187.81.in-addr.arpa	0
81.187.145.102	81-187-145-102.ip4.reverse-dns.uk	0
81.187.145.103	103.145.187.81.in-addr.arpa	0
81.187.145.104	104.145.187.81.in-addr.arpa	0
81.187.145.105	105.145.187.81.in-addr.arpa	0
81.187.145.106	81-187-145-106.ip4.reverse-dns.uk	0
81.187.145.107	107.145.187.81.in-addr.arpa	0
81.187.145.108	81-187-145-108.ip4.reverse-dns.uk	0
81.187.145.109	81-187-145-109.ip4.reverse-dns.uk	0
81.187.145.110	81-187-145-110.ip4.reverse-dns.uk	0
81.187.145.111	111.145.187.81.in-addr.arpa	0
81.187.145.112	112.145.187.81.in-addr.arpa	0
81.187.145.113	113.145.187.81.in-addr.arpa	0
81.187.145.114	114.145.187.81.in-addr.arpa	0
81.187.145.115	115.145.187.81.in-addr.arpa	0
81.187.145.116	116.145.187.81.in-addr.arpa	0
81.187.145.117	81-187-145-117.ip4.reverse-dns.uk	0
81.187.145.118	81-187-145-118.ip4.reverse-dns.uk	0
81.187.145.119	119.145.187.81.in-addr.arpa	0
81.187.145.120	120.145.187.81.in-addr.arpa	0
81.187.145.121	121.145.187.81.in-addr.arpa	0
81.187.145.122	122.145.187.81.in-addr.arpa	0
81.187.145.123	81-187-145-123.ip4.reverse-dns.uk	0
81.187.145.124	124.145.187.81.in-addr.arpa	0
81.187.145.125	125.145.187.81.in-addr.arpa	0
81.187.145.126	126.145.187.81.in-addr.arpa	0
81.187.145.127	127.145.187.81.in-addr.arpa	0
81.187.145.128	—	0
81.187.145.129	baloo.tavi.co.uk	0
81.187.145.130	kipling.tavi.co.uk	0
81.187.145.131	rikki.tavi.co.uk	0
81.187.145.132	tikki.tavi.co.uk	0
81.187.145.133	bandar.tavi.co.uk	0
81.187.145.134	karait.tavi.co.uk	0
81.187.145.135	cub.tavi.co.uk	0
81.187.145.136	fram.tavi.co.uk	0
81.187.145.137	nag.tavi.co.uk	0
81.187.145.138	wolf.tavi.co.uk	0
81.187.145.139	raksha.tavi.co.uk	0
81.187.145.140	kala.tavi.co.uk	0
81.187.145.141	mang.tavi.co.uk	0
81.187.145.142	rann.tavi.co.uk	0
81.187.145.143	nqa.tavi.co.uk	0
81.187.145.144	mowgli.tavi.co.uk	0
81.187.145.145	—	0
81.187.145.146	pau-amma.tavi.co.uk	0
81.187.145.147	s-max.tavi.co.uk	0
81.187.145.148	—	0
81.187.145.149	smith.tavi.co.uk	0
81.187.145.150	khan.tavi.co.uk	0
81.187.145.151	grampus.tavi.co.uk	0
81.187.145.152	teddy.tavi.co.uk	0
81.187.145.153	twotails.tavi.co.uk	0
81.187.145.154	rama.tavi.co.uk	0
81.187.145.155	bagheera.tavi.co.uk	0
81.187.145.156	tegumai.tavi.co.uk	0
81.187.145.157	darzee.tavi.co.uk	0
81.187.145.158	—	0
81.187.145.159	virtual.tavi.co.uk	0
81.187.145.160	test.tavi.co.uk	0
81.187.145.161	nqa2.tavi.co.uk	0
81.187.145.162	pidp11.tavi.co.uk	0
81.187.145.163	council.tavi.co.uk	0
81.187.145.164	ikki.tavi.co.uk	0
81.187.145.165	djinn.tavi.co.uk	0
81.187.145.166	kira-phone.tavi.co.uk	0
81.187.145.167	tabaqui.tavi.co.uk	0
81.187.145.168	atlas.tavi.co.uk	0
81.187.145.169	nagaina.tavi.co.uk	0
81.187.145.170	butterfly.tavi.co.uk	0
81.187.145.171	pudmini.tavi.co.uk	0
81.187.145.172	piron-c.tavi.co.uk	0
81.187.145.173	leopard.tavi.co.uk	0
81.187.145.174	balkis.tavi.co.uk	0
81.187.145.175	hathi.tavi.co.uk	0
81.187.145.176	camel.tavi.co.uk	0
81.187.145.177	macmini.tavi.co.uk	0
81.187.145.178	scansnap.tavi.co.uk	0
81.187.145.179	piron-a.tavi.co.uk	0
81.187.145.180	piron-b.tavi.co.uk	0
81.187.145.181	baviaan.tavi.co.uk	0
81.187.145.182	nquing.tavi.co.uk	0
81.187.145.183	toomai.tavi.co.uk	0
81.187.145.184	pidp10.tavi.co.uk	0
81.187.145.185	—	0
81.187.145.186	dhcp-186.tavi.co.uk	0
81.187.145.187	dhcp-187.tavi.co.uk	0
81.187.145.188	dhcp-188.tavi.co.uk	0
81.187.145.189	dhcp-189.tavi.co.uk	0
81.187.145.190	dhcp-190.tavi.co.uk	0
81.187.145.191	broadcast.tavi.co.uk	0
81.187.145.192	81-187-145-192.ip4.reverse-dns.uk	0
81.187.145.193	193.145.187.81.in-addr.arpa	0
81.187.145.194	194.145.187.81.in-addr.arpa	0
81.187.145.195	195.145.187.81.in-addr.arpa	0
81.187.145.196	196.145.187.81.in-addr.arpa	0
81.187.145.197	pp.securikey.co.uk	0
81.187.145.198	198.145.187.81.in-addr.arpa	0
81.187.145.199	xxxmuratecmfx2700.securikey.co.uk	0
81.187.145.200	81-187-145-200.ip4.reverse-dns.uk	0
81.187.145.201	201.145.187.81.in-addr.arpa	0
81.187.145.202	202.145.187.81.in-addr.arpa	0
81.187.145.203	203.145.187.81.in-addr.arpa	0
81.187.145.204	xxxtl-sg2424.securikey.co.uk	0
81.187.145.205	xxxhp-1810g-24.securikey.co.uk	0
81.187.145.206	81-187-145-206.ip4.reverse-dns.uk	0
81.187.145.207	xxxogl-esxi-maybe.securikey.co.uk	0
81.187.145.208	xxxstandby.securikey.co.uk	0
81.187.145.209	alert.securikey.co.uk	0
81.187.145.210	210.145.187.81.in-addr.arpa	0
81.187.145.211	81-187-145-211.ip4.reverse-dns.uk	0
81.187.145.212	xxxtermserv.securikey.co.uk	0
81.187.145.213	xxxtermserv-ilo.securikey.co.uk	0
81.187.145.214	214.145.187.81.in-addr.arpa	0
81.187.145.215	xxxlaserjet500.securikey.co.uk	0
81.187.145.216	xxxlaserjet500.securikey.co.uk	0
81.187.145.217	xxxlaserjet-p2055dn.securikey.co.uk	0
81.187.145.218	xxxlabelprinter.securikey.co.uk	0
81.187.145.219	219.145.187.81.in-addr.arpa	0
81.187.145.220	220.145.187.81.in-addr.arpa	0
81.187.145.221	221.145.187.81.in-addr.arpa	0
81.187.145.222	222.145.187.81.in-addr.arpa	0
81.187.145.223	81-187-145-223.ip4.reverse-dns.uk	0
81.187.145.224	224.145.187.81.in-addr.arpa	0
81.187.145.225	225.145.187.81.in-addr.arpa	0
81.187.145.226	226.145.187.81.in-addr.arpa	0
81.187.145.227	227.145.187.81.in-addr.arpa	0
81.187.145.228	228.145.187.81.in-addr.arpa	0
81.187.145.229	229.145.187.81.in-addr.arpa	0
81.187.145.230	230.145.187.81.in-addr.arpa	0
81.187.145.231	231.145.187.81.in-addr.arpa	0
81.187.145.232	232.145.187.81.in-addr.arpa	0
81.187.145.233	233.145.187.81.in-addr.arpa	0
81.187.145.234	81-187-145-234.ip4.reverse-dns.uk	0
81.187.145.235	235.145.187.81.in-addr.arpa	0
81.187.145.236	81-187-145-236.ip4.reverse-dns.uk	0
81.187.145.237	237.145.187.81.in-addr.arpa	0
81.187.145.238	238.145.187.81.in-addr.arpa	0
81.187.145.239	239.145.187.81.in-addr.arpa	0
81.187.145.240	240.145.187.81.in-addr.arpa	0
81.187.145.241	81-187-145-241.ip4.reverse-dns.uk	0
81.187.145.242	242.145.187.81.in-addr.arpa	0
81.187.145.243	243.145.187.81.in-addr.arpa	0
81.187.145.244	244.145.187.81.in-addr.arpa	0
81.187.145.245	245.145.187.81.in-addr.arpa	0
81.187.145.246	246.145.187.81.in-addr.arpa	0
81.187.145.247	247.145.187.81.in-addr.arpa	0
81.187.145.248	248.145.187.81.in-addr.arpa	0
81.187.145.249	249.145.187.81.in-addr.arpa	0
81.187.145.250	250.145.187.81.in-addr.arpa	0
81.187.145.251	251.145.187.81.in-addr.arpa	0
81.187.145.252	252.145.187.81.in-addr.arpa	0
81.187.145.253	253.145.187.81.in-addr.arpa	0
81.187.145.254	254.145.187.81.in-addr.arpa	0
81.187.145.255	255.145.187.81.in-addr.arpa	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 81.187.145.193

traceroute to 81.187.145.193 (81.187.145.193): 64 hops max, 52 byte packets

4 [AS20712] 192.150.92.24 0.269 ms

5 [AS20712] 192.150.92.43 0.238 ms

6 [AS20712] 81.187.145.193 5.918 ms

Measurement taken from

IPinfo ProbeNet in London, GB

On November 14th 2025