81.187.49.0/24 IP Range

Summary

ASN	AS20712 Andrews & Arnold Ltd
BGP	81.187.0.0/16
IPs with RDNS	256
Hosted Domains	0
Pingable IPs	28
Router IPs	1


81.187.49.0	0.49.187.81.in-addr.arpa	0
81.187.49.1	1.49.187.81.in-addr.arpa	0
81.187.49.2	81-187-49-2.ip4.reverse-dns.uk	0
81.187.49.3	3.49.187.81.in-addr.arpa	0
81.187.49.4	4.49.187.81.in-addr.arpa	0
81.187.49.5	5.49.187.81.in-addr.arpa	0
81.187.49.6	6.49.187.81.in-addr.arpa	0
81.187.49.7	7.49.187.81.in-addr.arpa	0
81.187.49.8	8.49.187.81.in-addr.arpa	0
81.187.49.9	9.49.187.81.in-addr.arpa	0
81.187.49.10	10.49.187.81.in-addr.arpa	0
81.187.49.11	81-187-49-11.ip4.reverse-dns.uk	0
81.187.49.12	81-187-49-12.ip4.reverse-dns.uk	0
81.187.49.13	13.49.187.81.in-addr.arpa	0
81.187.49.14	14.49.187.81.in-addr.arpa	0
81.187.49.15	15.49.187.81.in-addr.arpa	0
81.187.49.16	16.49.187.81.in-addr.arpa	0
81.187.49.17	17.49.187.81.in-addr.arpa	0
81.187.49.18	18.49.187.81.in-addr.arpa	0
81.187.49.19	mail.stanier.co.uk	0
81.187.49.20	test.stanier.co.uk	0
81.187.49.21	21.49.187.81.in-addr.arpa	0
81.187.49.22	22.49.187.81.in-addr.arpa	0
81.187.49.23	23.49.187.81.in-addr.arpa	0
81.187.49.24	24.49.187.81.in-addr.arpa	0
81.187.49.25	4g.cecil-ipad6.torr-gorm.cecilward.com	0
81.187.49.26	26.49.187.81.in-addr.arpa	0
81.187.49.27	wan.girldick.network	0
81.187.49.28	81-187-49-28.ip4.reverse-dns.uk	0
81.187.49.29	29.49.187.81.in-addr.arpa	0
81.187.49.30	30.49.187.81.in-addr.arpa	0
81.187.49.31	31.49.187.81.in-addr.arpa	0
81.187.49.32	81-187-49-32.ip4.reverse-dns.uk	0
81.187.49.33	33.49.187.81.in-addr.arpa	0
81.187.49.34	34.49.187.81.in-addr.arpa	0
81.187.49.35	81-187-49-35.ip4.reverse-dns.uk	0
81.187.49.36	81-187-49-36.ip4.reverse-dns.uk	0
81.187.49.37	81-187-49-37.ip4.reverse-dns.uk	0
81.187.49.38	81-187-49-38.ip4.reverse-dns.uk	0
81.187.49.39	39.49.187.81.in-addr.arpa	0
81.187.49.40	40.49.187.81.in-addr.arpa	0
81.187.49.41	41.49.187.81.in-addr.arpa	0
81.187.49.42	81-187-49-42.ip4.reverse-dns.uk	0
81.187.49.43	43.49.187.81.in-addr.arpa	0
81.187.49.44	44.49.187.81.in-addr.arpa	0
81.187.49.45	45.49.187.81.in-addr.arpa	0
81.187.49.46	46.49.187.81.in-addr.arpa	0
81.187.49.47	47.49.187.81.in-addr.arpa	0
81.187.49.48	48.49.187.81.in-addr.arpa	0
81.187.49.49	49.49.187.81.in-addr.arpa	0
81.187.49.50	50.49.187.81.in-addr.arpa	0
81.187.49.51	81-187-49-51.ip4.reverse-dns.uk	0
81.187.49.52	52.49.187.81.in-addr.arpa	0
81.187.49.53	53.49.187.81.in-addr.arpa	0
81.187.49.54	54.49.187.81.in-addr.arpa	0
81.187.49.55	55.49.187.81.in-addr.arpa	0
81.187.49.56	56.49.187.81.in-addr.arpa	0
81.187.49.57	57.49.187.81.in-addr.arpa	0
81.187.49.58	58.49.187.81.in-addr.arpa	0
81.187.49.59	81-187-49-59.ip4.reverse-dns.uk	0
81.187.49.60	60.49.187.81.in-addr.arpa	0
81.187.49.61	81-187-49-61.ip4.reverse-dns.uk	0
81.187.49.62	62.49.187.81.in-addr.arpa	0
81.187.49.63	63.49.187.81.in-addr.arpa	0
81.187.49.64	64.49.187.81.in-addr.arpa	0
81.187.49.65	65.49.187.81.in-addr.arpa	0
81.187.49.66	66.49.187.81.in-addr.arpa	0
81.187.49.67	81-187-49-67.ip4.reverse-dns.uk	0
81.187.49.68	68.49.187.81.in-addr.arpa	0
81.187.49.69	69.49.187.81.in-addr.arpa	0
81.187.49.70	70.49.187.81.in-addr.arpa	0
81.187.49.71	71.49.187.81.in-addr.arpa	0
81.187.49.72	72.49.187.81.in-addr.arpa	0
81.187.49.73	81-187-49-73.ip4.reverse-dns.uk	0
81.187.49.74	81-187-49-74.ip4.reverse-dns.uk	0
81.187.49.75	75.49.187.81.in-addr.arpa	0
81.187.49.76	76.49.187.81.in-addr.arpa	0
81.187.49.77	77.49.187.81.in-addr.arpa	0
81.187.49.78	78.49.187.81.in-addr.arpa	0
81.187.49.79	81-187-49-79.ip4.reverse-dns.uk	0
81.187.49.80	80.49.187.81.in-addr.arpa	0
81.187.49.81	81.49.187.81.in-addr.arpa	0
81.187.49.82	81-187-49-82.ip4.reverse-dns.uk	0
81.187.49.83	81-187-49-83.ip4.reverse-dns.uk	0
81.187.49.84	81-187-49-84.ip4.reverse-dns.uk	0
81.187.49.85	81-187-49-85.ip4.reverse-dns.uk	0
81.187.49.86	81-187-49-86.ip4.reverse-dns.uk	0
81.187.49.87	87.49.187.81.in-addr.arpa	0
81.187.49.88	88.49.187.81.in-addr.arpa	0
81.187.49.89	89.49.187.81.in-addr.arpa	0
81.187.49.90	90.49.187.81.in-addr.arpa	0
81.187.49.91	91.49.187.81.in-addr.arpa	0
81.187.49.92	81-187-49-92.ip4.reverse-dns.uk	0
81.187.49.93	93.49.187.81.in-addr.arpa	0
81.187.49.94	81-187-49-94.ip4.reverse-dns.uk	0
81.187.49.95	95.49.187.81.in-addr.arpa	0
81.187.49.96	81-187-49-96.ip4.reverse-dns.uk	0
81.187.49.97	97.49.187.81.in-addr.arpa	0
81.187.49.98	81-187-49-98.ip4.reverse-dns.uk	0
81.187.49.99	99.49.187.81.in-addr.arpa	0
81.187.49.100	81-187-49-100.ip4.reverse-dns.uk	0
81.187.49.101	101.49.187.81.in-addr.arpa	0
81.187.49.102	81-187-49-102.ip4.reverse-dns.uk	0
81.187.49.103	103.49.187.81.in-addr.arpa	0
81.187.49.104	104.49.187.81.in-addr.arpa	0
81.187.49.105	105.49.187.81.in-addr.arpa	0
81.187.49.106	106.49.187.81.in-addr.arpa	0
81.187.49.107	81-187-49-107.ip4.reverse-dns.uk	0
81.187.49.108	108.49.187.81.in-addr.arpa	0
81.187.49.109	109.49.187.81.in-addr.arpa	0
81.187.49.110	110.49.187.81.in-addr.arpa	0
81.187.49.111	81-187-49-111.ip4.reverse-dns.uk	0
81.187.49.112	112.49.187.81.in-addr.arpa	0
81.187.49.113	113.49.187.81.in-addr.arpa	0
81.187.49.114	114.49.187.81.in-addr.arpa	0
81.187.49.115	115.49.187.81.in-addr.arpa	0
81.187.49.116	116.49.187.81.in-addr.arpa	0
81.187.49.117	office.optrak.com	0
81.187.49.118	118.49.187.81.in-addr.arpa	0
81.187.49.119	81-187-49-119.ip4.reverse-dns.uk	0
81.187.49.120	120.49.187.81.in-addr.arpa	0
81.187.49.121	121.49.187.81.in-addr.arpa	0
81.187.49.122	81-187-49-122.ip4.reverse-dns.uk	0
81.187.49.123	123.49.187.81.in-addr.arpa	0
81.187.49.124	124.49.187.81.in-addr.arpa	0
81.187.49.125	81-187-49-125.ip4.reverse-dns.uk	0
81.187.49.126	126.49.187.81.in-addr.arpa	0
81.187.49.127	127.49.187.81.in-addr.arpa	0
81.187.49.128	128.49.187.81.in-addr.arpa	0
81.187.49.129	129.49.187.81.in-addr.arpa	0
81.187.49.130	130.49.187.81.in-addr.arpa	0
81.187.49.131	131.49.187.81.in-addr.arpa	0
81.187.49.132	132.49.187.81.in-addr.arpa	0
81.187.49.133	81-187-49-133.ip4.reverse-dns.uk	0
81.187.49.134	134.49.187.81.in-addr.arpa	0
81.187.49.135	135.49.187.81.in-addr.arpa	0
81.187.49.136	136.49.187.81.in-addr.arpa	0
81.187.49.137	137.49.187.81.in-addr.arpa	0
81.187.49.138	138.49.187.81.in-addr.arpa	0
81.187.49.139	139.49.187.81.in-addr.arpa	0
81.187.49.140	140.49.187.81.in-addr.arpa	0
81.187.49.141	141.49.187.81.in-addr.arpa	0
81.187.49.142	81-187-49-142.ip4.reverse-dns.uk	0
81.187.49.143	143.49.187.81.in-addr.arpa	0
81.187.49.144	144.49.187.81.in-addr.arpa	0
81.187.49.145	81-187-49-145.ip4.reverse-dns.uk	0
81.187.49.146	146.49.187.81.in-addr.arpa	0
81.187.49.147	147.49.187.81.in-addr.arpa	0
81.187.49.148	81-187-49-148.ip4.reverse-dns.uk	0
81.187.49.149	149.49.187.81.in-addr.arpa	0
81.187.49.150	150.49.187.81.in-addr.arpa	0
81.187.49.151	151.49.187.81.in-addr.arpa	0
81.187.49.152	152.49.187.81.in-addr.arpa	0
81.187.49.153	153.49.187.81.in-addr.arpa	0
81.187.49.154	81-187-49-154.ip4.reverse-dns.uk	0
81.187.49.155	81-187-49-155.ip4.reverse-dns.uk	0
81.187.49.156	156.49.187.81.in-addr.arpa	0
81.187.49.157	157.49.187.81.in-addr.arpa	0
81.187.49.158	81-187-49-158.ip4.reverse-dns.uk	0
81.187.49.159	81-187-49-159.ip4.reverse-dns.uk	0
81.187.49.160	81-187-49-160.ip4.reverse-dns.uk	0
81.187.49.161	161.49.187.81.in-addr.arpa	0
81.187.49.162	162.49.187.81.in-addr.arpa	0
81.187.49.163	xbox.z3n.uk	0
81.187.49.164	164.49.187.81.in-addr.arpa	0
81.187.49.165	nas.z3n.uk	0
81.187.49.166	166.49.187.81.in-addr.arpa	0
81.187.49.167	167.49.187.81.in-addr.arpa	0
81.187.49.168	168.49.187.81.in-addr.arpa	0
81.187.49.169	81-187-49-169.ip4.reverse-dns.uk	0
81.187.49.170	170.49.187.81.in-addr.arpa	0
81.187.49.171	171.49.187.81.in-addr.arpa	0
81.187.49.172	172.49.187.81.in-addr.arpa	0
81.187.49.173	81-187-49-173.ip4.reverse-dns.uk	0
81.187.49.174	174.49.187.81.in-addr.arpa	0
81.187.49.175	175.49.187.81.in-addr.arpa	0
81.187.49.176	176.49.187.81.in-addr.arpa	0
81.187.49.177	177.49.187.81.in-addr.arpa	0
81.187.49.178	178.49.187.81.in-addr.arpa	0
81.187.49.179	179.49.187.81.in-addr.arpa	0
81.187.49.180	81-187-49-180.ip4.reverse-dns.uk	0
81.187.49.181	181.49.187.81.in-addr.arpa	0
81.187.49.182	182.49.187.81.in-addr.arpa	0
81.187.49.183	183.49.187.81.in-addr.arpa	0
81.187.49.184	184.49.187.81.in-addr.arpa	0
81.187.49.185	185.49.187.81.in-addr.arpa	0
81.187.49.186	186.49.187.81.in-addr.arpa	0
81.187.49.187	187.49.187.81.in-addr.arpa	0
81.187.49.188	188.49.187.81.in-addr.arpa	0
81.187.49.189	pdc.lough.newbyc.co.uk	0
81.187.49.190	190.49.187.81.in-addr.arpa	0
81.187.49.191	191.49.187.81.in-addr.arpa	0
81.187.49.192	192.49.187.81.in-addr.arpa	0
81.187.49.193	193.49.187.81.in-addr.arpa	0
81.187.49.194	194.49.187.81.in-addr.arpa	0
81.187.49.195	195.49.187.81.in-addr.arpa	0
81.187.49.196	196.49.187.81.in-addr.arpa	0
81.187.49.197	197.49.187.81.in-addr.arpa	0
81.187.49.198	198.49.187.81.in-addr.arpa	0
81.187.49.199	199.49.187.81.in-addr.arpa	0
81.187.49.200	david.oijn.uk	0
81.187.49.201	harry.oijn.uk	0
81.187.49.202	lewis.oijn.uk	0
81.187.49.203	nancy.oijn.uk	0
81.187.49.204	cloud.adrianhead.uk	0
81.187.49.205	roger.oijn.uk	0
81.187.49.206	susan.oijn.uk	0
81.187.49.207	tomas.oijn.uk	0
81.187.49.208	208.49.187.81.in-addr.arpa	0
81.187.49.209	209.49.187.81.in-addr.arpa	0
81.187.49.210	210.49.187.81.in-addr.arpa	0
81.187.49.211	211.49.187.81.in-addr.arpa	0
81.187.49.212	212.49.187.81.in-addr.arpa	0
81.187.49.213	213.49.187.81.in-addr.arpa	0
81.187.49.214	214.49.187.81.in-addr.arpa	0
81.187.49.215	215.49.187.81.in-addr.arpa	0
81.187.49.216	216.49.187.81.in-addr.arpa	0
81.187.49.217	217.49.187.81.in-addr.arpa	0
81.187.49.218	218.49.187.81.in-addr.arpa	0
81.187.49.219	219.49.187.81.in-addr.arpa	0
81.187.49.220	220.49.187.81.in-addr.arpa	0
81.187.49.221	221.49.187.81.in-addr.arpa	0
81.187.49.222	222.49.187.81.in-addr.arpa	0
81.187.49.223	81-187-49-223.ip4.reverse-dns.uk	0
81.187.49.224	81-187-49-224.ip4.reverse-dns.uk	0
81.187.49.225	225.49.187.81.in-addr.arpa	0
81.187.49.226	226.49.187.81.in-addr.arpa	0
81.187.49.227	81-187-49-227.ip4.reverse-dns.uk	0
81.187.49.228	228.49.187.81.in-addr.arpa	0
81.187.49.229	229.49.187.81.in-addr.arpa	0
81.187.49.230	81-187-49-230.ip4.reverse-dns.uk	0
81.187.49.231	231.49.187.81.in-addr.arpa	0
81.187.49.232	232.49.187.81.in-addr.arpa	0
81.187.49.233	233.49.187.81.in-addr.arpa	0
81.187.49.234	234.49.187.81.in-addr.arpa	0
81.187.49.235	235.49.187.81.in-addr.arpa	0
81.187.49.236	81-187-49-236.ip4.reverse-dns.uk	0
81.187.49.237	81-187-49-237.ip4.reverse-dns.uk	0
81.187.49.238	238.49.187.81.in-addr.arpa	0
81.187.49.239	239.49.187.81.in-addr.arpa	0
81.187.49.240	gate.twoemms.org.uk	0
81.187.49.241	241.49.187.81.in-addr.arpa	0
81.187.49.242	242.49.187.81.in-addr.arpa	0
81.187.49.243	243.49.187.81.in-addr.arpa	0
81.187.49.244	244.49.187.81.in-addr.arpa	0
81.187.49.245	245.49.187.81.in-addr.arpa	0
81.187.49.246	246.49.187.81.in-addr.arpa	0
81.187.49.247	247.49.187.81.in-addr.arpa	0
81.187.49.248	248.49.187.81.in-addr.arpa	0
81.187.49.249	portal.sdw.me.uk	0
81.187.49.250	250.49.187.81.in-addr.arpa	0
81.187.49.251	buzz.no-dns-yet.org.uk	0
81.187.49.252	252.49.187.81.in-addr.arpa	0
81.187.49.253	nat64.sdw.me.uk	0
81.187.49.254	internal.sdw.me.uk	0
81.187.49.255	255.49.187.81.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 -f3 81.187.49.249

traceroute to 81.187.49.249 (81.187.49.249): 64 hops max, 52 byte packets

3 [AS20712] 192.150.92.24 0.206 ms

4 [AS20712] 192.150.92.43 0.261 ms

5 [AS20712] 81.187.49.249 4.913 ms

Measurement taken from

IPinfo ProbeNet in London, GB

On October 3rd 2025