Robtex

Up: 103.40.72.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 103.40.76.0/23
Down right: 103.40.78.0/23
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
103.40.76.2	A	mail.21t8hlb.net
103.40.77.2	PTR	103x40x77x2.yidc.io
103.40.77.2	A	mail.3a8vbd3.net
103.40.77.2	A	mail.dl9k-ms0.com
103.40.77.16	A+PTR	103x40x77x16.yidc.io
103.40.77.18	A+PTR	103x40x77x18.yidc.io
103.40.77.19	A+PTR	103x40x77x19.yidc.io
103.40.77.26	A+PTR	103x40x77x26.yidc.io
103.40.77.29	A+PTR	103x40x77x29.yidc.io
103.40.77.64	A+PTR	103x40x77x64.yidc.io
103.40.77.65	A+PTR	103x40x77x65.yidc.io
103.40.77.65	A	j9559ps.link
103.40.77.66	A+PTR	103x40x77x66.yidc.io
103.40.77.67	PTR	103x40x77x67.yidc.io
103.40.77.68	A+PTR	103x40x77x68.yidc.io
103.40.77.70	A+PTR	103x40x77x70.yidc.io
103.40.77.70	A	92ense.ajb230j9f.biz
103.40.77.71	PTR	103x40x77x71.yidc.io
103.40.77.71	A	9f4sn3.2lomk82nk.biz
103.40.77.72	A+PTR	103x40x77x72.yidc.io
103.40.77.72	A	g0h906j0d.biz
103.40.77.73	A+PTR	103x40x77x73.yidc.io
103.40.77.74	A+PTR	103x40x77x74.yidc.io
103.40.77.75	PTR	103x40x77x75.yidc.io
103.40.77.77	PTR	103x40x77x77.yidc.io
103.40.77.78	A+PTR	103x40x77x78.yidc.io
103.40.77.78	A	p87o32s.link
103.40.77.79	A+PTR	103x40x77x79.yidc.io
103.40.77.80	A+PTR	103x40x77x80.yidc.io
103.40.77.81	A+PTR	103x40x77x81.yidc.io
103.40.77.81	A	g0kbrph.link
103.40.77.81	A	he8963a.link
103.40.77.82	PTR	103x40x77x82.yidc.io
103.40.77.83	PTR	103x40x77x83.yidc.io
103.40.77.86	A+PTR	103x40x77x86.yidc.io
103.40.77.87	A+PTR	103x40x77x87.yidc.io
103.40.77.88	A+PTR	103x40x77x88.yidc.io
103.40.77.89	A+PTR	103x40x77x89.yidc.io
103.40.77.91	A+PTR	103x40x77x91.yidc.io
103.40.77.92	A+PTR	103x40x77x92.yidc.io
103.40.77.93	A+PTR	103x40x77x93.yidc.io
103.40.77.94	A+PTR	103x40x77x94.yidc.io
103.40.77.95	A+PTR	103x40x77x95.yidc.io
103.40.77.130	A	mail.u33b773klico47z.com
103.40.78.2	A	g145.g-srv.net
103.40.79.22	A+PTR	103x40x79x22.yidc.io
103.40.79.30	PTR	103x40x79x30.yidc.io
103.40.79.30	A	7l3si2.net
103.40.79.30	A	gkidig.net
103.40.79.32	A+PTR	103x40x79x32.yidc.io
103.40.79.32	A	ieon40.net
103.40.79.64	A+PTR	103x40x79x64.yidc.io
103.40.79.66	PTR	103x40x79x66.yidc.io
103.40.79.67	A+PTR	103x40x79x67.yidc.io
103.40.79.68	A+PTR	103x40x79x68.yidc.io
103.40.79.69	A+PTR	103x40x79x69.yidc.io
103.40.79.70	A+PTR	103x40x79x70.yidc.io
103.40.79.72	A+PTR	103x40x79x72.yidc.io
103.40.79.73	A+PTR	103x40x79x73.yidc.io
103.40.79.74	A+PTR	103x40x79x74.yidc.io
103.40.79.74	A	8ej71a99t.biz
103.40.79.76	A+PTR	103x40x79x76.yidc.io
103.40.79.77	A+PTR	103x40x79x77.yidc.io
103.40.79.78	PTR	103x40x79x78.yidc.io
103.40.79.78	A	grcgop8.biz
103.40.79.78	A	4t.6rpdc4kke.biz
103.40.79.79	PTR	103x40x79x79.yidc.io
103.40.79.81	A+PTR	103x40x79x81.yidc.io
103.40.79.82	A+PTR	103x40x79x82.yidc.io
103.40.79.82	A	dax4dut.biz
103.40.79.83	A+PTR	103x40x79x83.yidc.io
103.40.79.85	A+PTR	103x40x79x85.yidc.io
103.40.79.86	A+PTR	103x40x79x86.yidc.io
103.40.79.88	A+PTR	103x40x79x88.yidc.io
103.40.79.89	A+PTR	103x40x79x89.yidc.io
103.40.79.90	PTR	103x40x79x90.yidc.io
103.40.79.90	A	faglok7.p87o32s.link
103.40.79.90	A	gs633a2.q8kqioe.link
103.40.79.92	A+PTR	103x40x79x92.yidc.io
103.40.79.93	A+PTR	103x40x79x93.yidc.io
103.40.79.94	A+PTR	103x40x79x94.yidc.io
103.40.79.95	A+PTR	103x40x79x95.yidc.io