Robtex

Up: 81.230.200.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 81.230.200.0/23
Down right: 81.230.202.0/23

IP	Type	Hostname
81.230.200.6	A+PTR	h6n9-t-a12.ias.bredband.telia.com
81.230.200.11	A	h11n1fls31o1041.telia.com
81.230.200.16	A	h16n1fls31o1041.telia.com
81.230.200.17	A+PTR	h17n9-t-a12.ias.bredband.telia.com
81.230.200.17	A	p9q.dk
81.230.200.17	A	h3m.se
81.230.200.97	A+PTR	h97n9-t-a12.ias.bredband.telia.com
81.230.200.130	A	h130n1fls31o1041.telia.com
81.230.200.187	A+PTR	h187n6-hlm-d1.ias.bredband.telia.com
81.230.200.226	A	kd2o1041.telia.net
81.230.201.13	A+PTR	h13n4-ksd-a15.ias.bredband.telia.com
81.230.201.29	A+PTR	h29n4-ksd-a15.ias.bredband.telia.com
81.230.201.133	A+PTR	81-230-201-133-no193.tbcn.telia.com
81.230.201.203	A	frul.se
81.230.201.210	A	thefloppydisk.net
81.230.202.4	A	h4n3fls31o1041.telia.com
81.230.202.6	A	h6n3fls31o1041.telia.com
81.230.202.16	A	h16n3fls31o1041.telia.com
81.230.202.21	A+PTR	81-230-202-21-no48.tbcn.telia.com
81.230.202.21	A	h21n3fls31o1041.telia.com
81.230.202.30	A	h30n3fls31o1041.telia.com
81.230.202.35	A	h35n3fls31o1041.telia.com
81.230.202.45	A+PTR	81-230-202-45-no48.tbcn.telia.com
81.230.202.50	A	h50n3fls31o1041.telia.com
81.230.202.55	A+PTR	81-230-202-55-no48.tbcn.telia.com
81.230.202.55	A	h55n3fls31o1041.telia.com
81.230.202.56	A	h56n3fls31o1041.telia.com
81.230.202.64	A+PTR	81-230-202-64-no48.tbcn.telia.com
81.230.202.64	A	h64n3fls31o1041.telia.com
81.230.202.71	A	h71n3fls31o1041.telia.com
81.230.202.79	A+PTR	81-230-202-79-no48.tbcn.telia.com
81.230.202.79	A	h79n3fls31o1041.telia.com
81.230.202.98	A	h98n3fls31o1041.telia.com
81.230.202.99	A+PTR	81-230-202-99-no48.tbcn.telia.com
81.230.202.117	A+PTR	81-230-202-117-no48.tbcn.telia.com
81.230.202.117	A	h117n3fls31o1041.telia.com
81.230.202.121	A+PTR	81-230-202-121-no48.tbcn.telia.com
81.230.202.121	A	h121n3fls31o1041.telia.com
81.230.202.135	A	h135n3fls31o1041.telia.com
81.230.202.223	A	h223n3fls31o1041.telia.com
81.230.202.240	A	h240n3fls31o1041.telia.com
81.230.203.4	A+PTR	h4n9-rny-a13.ias.bredband.telia.com
81.230.203.17	A+PTR	h17n9-rny-a13.ias.bredband.telia.com
81.230.203.18	A+PTR	h18n9-rny-a13.ias.bredband.telia.com
81.230.203.20	A+PTR	h20n9-rny-a13.ias.bredband.telia.com
81.230.203.30	A+PTR	h30n9-rny-a13.ias.bredband.telia.com
81.230.203.32	A+PTR	h32n9-rny-a13.ias.bredband.telia.com
81.230.203.37	A+PTR	h37n9-rny-a13.ias.bredband.telia.com
81.230.203.38	A+PTR	h38n9-rny-a13.ias.bredband.telia.com
81.230.203.39	A+PTR	h39n9-rny-a13.ias.bredband.telia.com
81.230.203.40	A+PTR	h40n9-rny-a13.ias.bredband.telia.com
81.230.203.41	A+PTR	h41n9-rny-a13.ias.bredband.telia.com
81.230.203.43	A+PTR	h43n9-rny-a13.ias.bredband.telia.com
81.230.203.44	A+PTR	h44n9-rny-a13.ias.bredband.telia.com
81.230.203.47	A+PTR	h47n9-rny-a13.ias.bredband.telia.com
81.230.203.48	A+PTR	h48n9-rny-a13.ias.bredband.telia.com
81.230.203.52	A+PTR	h52n9-rny-a13.ias.bredband.telia.com
81.230.203.53	PTR	h53n1fls32o1041.telia.com
81.230.203.64	A+PTR	h64n9-rny-a13.ias.bredband.telia.com
81.230.203.67	A+PTR	h67n9-rny-a13.ias.bredband.telia.com
81.230.203.69	A+PTR	h69n9-rny-a13.ias.bredband.telia.com
81.230.203.70	A+PTR	h70n9-rny-a13.ias.bredband.telia.com
81.230.203.71	A+PTR	h71n9-rny-a13.ias.bredband.telia.com
81.230.203.72	A+PTR	h72n9-rny-a13.ias.bredband.telia.com
81.230.203.79	A+PTR	h79n9-rny-a13.ias.bredband.telia.com
81.230.203.80	A+PTR	h80n9-rny-a13.ias.bredband.telia.com
81.230.203.84	A+PTR	h84n9-rny-a13.ias.bredband.telia.com
81.230.203.91	A+PTR	h91n9-rny-a13.ias.bredband.telia.com
81.230.203.93	A+PTR	h93n9-rny-a13.ias.bredband.telia.com
81.230.203.95	A+PTR	h95n9-rny-a13.ias.bredband.telia.com
81.230.203.97	A+PTR	h97n9-rny-a13.ias.bredband.telia.com
81.230.203.100	A+PTR	h100n9-rny-a13.ias.bredband.telia.com
81.230.203.104	A+PTR	h104n9-rny-a13.ias.bredband.telia.com
81.230.203.108	A+PTR	h108n9-rny-a13.ias.bredband.telia.com
81.230.203.111	A+PTR	h111n9-rny-a13.ias.bredband.telia.com
81.230.203.115	A+PTR	h115n9-rny-a13.ias.bredband.telia.com
81.230.203.123	A+PTR	h123n9-rny-a13.ias.bredband.telia.com
81.230.203.129	A+PTR	h129n9-rny-a13.ias.bredband.telia.com
81.230.203.132	A+PTR	h132n9-rny-a13.ias.bredband.telia.com
81.230.203.133	A+PTR	h133n9-rny-a13.ias.bredband.telia.com
81.230.203.135	A	mx.suwala.eu
81.230.203.137	A+PTR	h137n9-rny-a13.ias.bredband.telia.com
81.230.203.138	A+PTR	h138n9-rny-a13.ias.bredband.telia.com
81.230.203.142	A+PTR	h142n9-rny-a13.ias.bredband.telia.com
81.230.203.143	A+PTR	h143n9-rny-a13.ias.bredband.telia.com
81.230.203.145	A+PTR	h145n9-rny-a13.ias.bredband.telia.com
81.230.203.148	A+PTR	h148n9-rny-a13.ias.bredband.telia.com
81.230.203.149	A+PTR	h149n9-rny-a13.ias.bredband.telia.com
81.230.203.150	A+PTR	h150n9-rny-a13.ias.bredband.telia.com
81.230.203.152	A	lifeextraordinary.se
81.230.203.158	A+PTR	h158n9-rny-a13.ias.bredband.telia.com
81.230.203.182	A+PTR	h182n9-rny-a13.ias.bredband.telia.com
81.230.203.183	A+PTR	h183n9-rny-a13.ias.bredband.telia.com
81.230.203.187	A+PTR	h187n9-rny-a13.ias.bredband.telia.com
81.230.203.189	A+PTR	h189n9-rny-a13.ias.bredband.telia.com
81.230.203.190	A+PTR	h190n9-rny-a13.ias.bredband.telia.com
81.230.203.197	A+PTR	h197n9-rny-a13.ias.bredband.telia.com
81.230.203.200	A+PTR	h200n9-rny-a13.ias.bredband.telia.com
81.230.203.203	A+PTR	h203n9-rny-a13.ias.bredband.telia.com
81.230.203.210	A+PTR	h210n9-rny-a13.ias.bredband.telia.com
81.230.203.216	A+PTR	h216n9-rny-a13.ias.bredband.telia.com
81.230.203.226	A+PTR	h226n9-rny-a13.ias.bredband.telia.com
81.230.203.240	A+PTR	h240n9-rny-a13.ias.bredband.telia.com
81.230.203.244	A+PTR	h244n9-rny-a13.ias.bredband.telia.com
81.230.203.245	A+PTR	h245n9-rny-a13.ias.bredband.telia.com
81.230.203.248	A+PTR	h248n9-rny-a13.ias.bredband.telia.com
81.230.203.254	A+PTR	h254n9-rny-a13.ias.bredband.telia.com