Robtex

Up: 52.112.0.0/13
Can't show all results, try to descend to a more specific CIDR
Down left: 52.112.0.0/15
Down right: 52.114.0.0/15
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
52.112.9.91	A	buildingmaterialchina.com
52.112.9.159	A	external.ap.messenger.online.lync.com
52.112.19.128	A	j2jtb.com
52.112.64.11	A	sip.mt-opticom.com
52.112.64.11	A	sipdir.online.lync.com
52.112.64.11	A	sipfed0a.online.lync.com
52.112.64.12	A	dataedgebl20a.online.lync.com
52.112.64.75	A	sipfed0a.online.lync.com
52.112.64.140	A	sipdir.online.lync.com
52.112.65.27	A	sipdir.online.lync.com
52.112.67.51	A	sipdir.online.lync.com
52.112.67.53	A	mediaedge2a.online.lync.com
52.112.67.77	A	mediaedge2a.online.lync.com
52.112.67.203	A	sipdir.online.lync.com
52.112.68.77	A	mediaedge0m.online.lync.com
52.112.68.108	A	dataedgedm20m.online.lync.com
52.112.68.109	A	mediaedge0m.online.lync.com
52.112.70.78	A	mediaedge2a.online.lync.com
52.112.80.217	A+PTR	webpoolbl20r02.infra.lync.com
52.112.80.217	A	ring0noammeetings.resources.lync.com
52.112.80.217	A	api.skypeforbusiness.com
52.112.80.219	A+PTR	webpoolbl20r03.infra.lync.com
52.112.80.221	PTR	webpoolbl20r04.infra.lync.com
52.112.81.25	PTR	webpooldm20r02.infra.lync.com
52.112.81.25	A	ring0noammeetings.resources.lync.com
52.112.81.25	A	api.skypeforbusiness.com
52.112.109.4	A	sipfeded1.online.lync.com
52.112.109.6	A	webdired1.online.lync.com
52.112.109.8	A	sippoolwu23a01.westus2.cloudapp.azure.com
52.112.109.9	A	webpoolwu23a01.westus2.cloudapp.azure.com
52.112.133.36	A	external.ap.messenger.online.lync.com
52.112.192.11	A	sipfed2e.online.lync.com
52.112.192.11	A	aurus.co.th
52.112.192.12	A	dataedgeam42e.online.lync.com
52.112.192.13	A	mediaedge2e.online.lync.com
52.112.192.14	A	aurus.co.th
52.112.192.75	A	sipdir.online.lync.com
52.112.192.75	A	sipfed2e.online.lync.com
52.112.192.77	A	mediaedge2e.online.lync.com
52.112.192.139	A	aurus.co.th
52.112.192.142	A	aurus.co.th
52.112.196.12	A	webdir3e.online.lync.com
52.112.196.28	A	webpoolam33e06.infra.lync.com
52.112.196.31	A	sippoolam33e09.infra.lync.com
52.112.196.34	A	webpoolam33e09.infra.lync.com
52.112.208.213	A+PTR	webpoolam30r04.infra.lync.com
52.112.208.213	A	emeameetings.resources.lync.com
52.112.209.21	A+PTR	webpooldb40r04.infra.lync.com
52.112.209.21	A	emeameetings.resources.lync.com
52.112.209.102	A	dataedgedb51e.online.lync.com
52.112.234.19	A	ethereal-engineering.com
52.112.234.19	A	bhcnetworks.com
52.112.236.7	A	webpoolne0ed230.northeurope.cloudapp.azure.com
52.112.236.13	A	webdired2.online.lync.com
52.112.237.3	A	webdired4.online.lync.com
52.113.8.31	A	external.ap.messenger.online.lync.com
52.113.64.79	A	dataedgehk20f.online.lync.com
52.113.64.80	A	mediaedge0f.online.lync.com
52.113.64.83	A+PTR	sippoolhk20f10.infra.lync.com
52.113.64.84	A	webpoolhk20f10.infra.lync.com
52.113.64.147	A	sipdir.online.lync.com
52.113.64.149	A	mediaedge0f.online.lync.com
52.113.66.75	A	sipdir.online.lync.com
52.113.66.203	A	sipdir.online.lync.com
52.113.80.11	A+PTR	sippoolty1jp110.infra.lync.com
52.113.80.13	A+PTR	webpoolty1jp110.infra.lync.com
52.113.80.85	A+PTR	webpoolsg20r04.infra.lync.com
52.113.80.85	A	apacmeetings.resources.lync.com
52.113.80.213	A	apacmeetings.resources.lync.com
52.113.192.2	A+PTR	world52.tr.teams.microsoft.com
52.113.192.155	A+PTR	world52.turn.teams.microsoft.com
52.113.193.5	A+PTR	eu52.tr.teams.microsoft.com
52.113.193.150	A	eu52.turn.teams.microsoft.com
52.113.205.7	A	a-ups-presence5-prod-azsc.northeurope.cloudapp.azure.com
52.114.4.14	A	a-turn-teams-asea-01.eastasia.cloudapp.azure.com
52.114.4.32	A	a-turn-teams-asea-02.eastasia.cloudapp.azure.com
52.114.5.0	A	b-tr-teams-asea-01.eastasia.cloudapp.azure.com
52.114.5.7	A	b-turn-teams-asea-01.eastasia.cloudapp.azure.com
52.114.7.24	A	sip-all.pstnhub.akadns.net
52.114.12.33	A	b-tr-teams-asse-05.southeastasia.cloudapp.azure.com
52.114.12.34	A	b-tr-teams-asse-06.southeastasia.cloudapp.azure.com
52.114.12.35	A	b-tr-teams-asse-07.southeastasia.cloudapp.azure.com
52.114.12.62	A	a-tr-teams-asse-05.southeastasia.cloudapp.azure.com
52.114.14.70	A	sip-all.pstnhub.akadns.net
52.114.16.0	A	b-ups-presence1-prod.australiaeast.cloudapp.azure.com
52.114.16.1	A	trouter2-auea-a.cloudapp.net
52.114.16.2	A	trouter2-auea-b.cloudapp.net
52.114.16.4	A	msg-auea-01-chatsvcagg.australiaeast.cloudapp.azure.com
52.114.20.17	A	msg-ause-01-chatsvcagg.australiasoutheast.cloudapp.azure.com
52.114.20.34	A	mst-chatsvcagg-prod-ause-02.cloudapp.net
52.114.21.36	A	b-tr-teams-ause-06.australiasoutheast.cloudapp.azure.com
52.114.21.37	A	b-tr-teams-ause-07.australiasoutheast.cloudapp.azure.com
52.114.24.22	A	mst-chatsvcagg-prod-inso-01.cloudapp.net
52.114.24.23	A	mst-chatsvcagg-prod-inso-02.cloudapp.net
52.114.24.24	A	msg-inso-01-chatsvcagg.southindia.cloudapp.azure.com
52.114.24.27	A	msgapi-prod-sin.cloudapp.net
52.114.28.0	A	prd01inwattnsvc.cloudapp.net
52.114.28.6	A	prd02inwcompsvc.cloudapp.net
52.114.32.6	A	self.events.data.onecollector.akadns.net
52.114.32.6	A	skypedataprdcoljpe01.cloudapp.net
52.114.32.6	A	browser.events.data.onecollector.akadns.net
52.114.36.0	A	japanwestcns-prod-2.japanwest.cloudapp.azure.com
52.114.36.2	A	skypedataprdcoljpw01.cloudapp.net
52.114.36.3	A	jp.pipe.cloudapp.aria.akadns.net
52.114.36.3	A	skypedataprdcoljpw02.cloudapp.net
52.114.36.4	A	jp.pipe.cloudapp.aria.akadns.net
52.114.40.0	A	msgapi-prod-cin.cloudapp.net
52.114.40.1	A	msg-ince-01-chatsvcagg.centralindia.cloudapp.azure.com
52.114.40.14	A	mst-chatsvcagg-prod-ince-01.cloudapp.net
52.114.40.15	A	mst-chatsvcagg-prod-ince-02.cloudapp.net
52.114.44.1	A	se1pv2r.ng.msg.teams.microsoft.com.akadns.net
52.114.45.0	A	b-tr-teams-krcn-02.koreacentral.cloudapp.azure.com
52.114.45.1	A	b-tr-teams-krcn-03.koreacentral.cloudapp.azure.com
52.114.45.2	A	b-tr-teams-krcn-01.koreacentral.cloudapp.azure.com
52.114.49.0	A	b-tr-teams-krso-03.koreasouth.cloudapp.azure.com
52.114.49.1	A	b-tr-teams-krso-02.koreasouth.cloudapp.azure.com
52.114.49.2	A	b-tr-teams-krso-01.koreasouth.cloudapp.azure.com
52.114.60.2	A+PTR	52-114-60-2.relay.teams.microsoft.com
52.114.60.10	A+PTR	52-114-60-10.relay.teams.microsoft.com
52.114.60.13	A+PTR	52-114-60-13.relay.teams.microsoft.com
52.114.60.26	A+PTR	52-114-60-26.relay.teams.microsoft.com
52.114.72.18	A	a-turn-teams-euwe-02.westeurope.cloudapp.azure.com
52.114.72.47	A	b-tr-teams-euwe-05.westeurope.cloudapp.azure.com
52.114.72.48	A	b-turn-teams-euwe-01.westeurope.cloudapp.azure.com
52.114.72.49	A	b-turn-teams-euwe-02.westeurope.cloudapp.azure.com
52.114.75.24	A	sip-all.pstnhub.akadns.net
52.114.76.0	A	b-ups-presence1-prod.northeurope.cloudapp.azure.com
52.114.76.5	A	b-conv-euno-01-skype.cloudapp.net
52.114.76.19	A	prod01neuscscsvc.cloudapp.net
52.114.76.21	A	prd01neuattnsvc.cloudapp.net
52.114.76.37	A	self.events.data.onecollector.akadns.net
52.114.76.37	A	browser.events.data.onecollector.akadns.net
52.114.76.37	A	mobile.events.data.onecollector.akadns.net
52.114.76.76	A	sip-all.pstnhub.akadns.net
52.114.88.4	A	msgapi-prod-suk.cloudapp.net
52.114.88.5	A	prd01uksattnsvc.cloudapp.net
52.114.88.6	A	scsquery-ss-uksouth.cloudapp.net
52.114.88.9	A	uksouthcns-prod-24.uksouth.cloudapp.azure.com
52.114.92.3	A	mst-tas-ukwe-prod-01.ukwest.cloudapp.azure.com
52.114.92.4	A	ukwestcns-prod-24.ukwest.cloudapp.azure.com
52.114.92.6	A	scsquery-ss-ukwest.cloudapp.net
52.114.92.7	A	ukwestcns-prod-23.ukwest.cloudapp.azure.com
52.114.104.5	A	msgapi-prod-cfr.cloudapp.net
52.114.108.8	A	msgapi-prod-sfr.cloudapp.net
52.114.124.18	A+PTR	52-114-124-18.relay.teams.microsoft.com
52.114.124.19	A+PTR	52-114-124-19.relay.teams.microsoft.com
52.114.124.21	A+PTR	52-114-124-21.relay.teams.microsoft.com
52.114.124.24	A	52-114-124-24.relay.teams.microsoft.com
52.114.128.4	A	cus.trouter-teams-prod.akadns.net
52.114.128.5	A	trouter2-cus-d.cloudapp.net
52.114.128.5	A	cus-d-ipselector.trouter-teams-prod.akadns.net
52.114.128.8	A	skypedataprdcolcus01.cloudapp.net
52.114.132.2	A	pinauthprodeastus.cloudapp.net
52.114.132.5	A	prod01eusscscsvc.cloudapp.net
52.114.132.7	A	attend-dog.services-skype.akadns.net
52.114.132.8	A	prd01eusattnsvc.cloudapp.net
52.114.132.21	A	self.events.data.onecollector.akadns.net
52.114.132.21	A	browser.events.data.onecollector.akadns.net
52.114.132.21	A	mobile.events.data.onecollector.akadns.net
52.114.132.46	A	sip-all.pstnhub.akadns.net
52.114.140.2	A	b-tr-teams-usea2-03.eastus2.cloudapp.azure.com
52.114.140.3	A	b-tr-teams-usea2-04.eastus2.cloudapp.azure.com
52.114.140.19	A	a-tr-teams-usea2-03.eastus2.cloudapp.azure.com
52.114.140.48	A	a-tr-teams-usea2-04.eastus2.cloudapp.azure.com
52.114.144.4	A	southcentraluscns-22.southcentralus.cloudapp.azure.com
52.114.144.5	A	presence-ussc1-1.southcentralus.cloudapp.azure.com
52.114.144.10	A	southcentraluscns-26.southcentralus.cloudapp.azure.com
52.114.144.14	A	southcentraluscns-10.southcentralus.cloudapp.azure.com
52.114.148.0	A	sip-all.pstnhub.akadns.net
52.114.148.0	A	sip-du-a-uswe2.westus2.cloudapp.azure.com
52.114.148.1	A	webpoolwu2ed130.westus2.cloudapp.azure.com
52.114.148.5	A	westus2cns-23.westus2.cloudapp.azure.com
52.114.156.31	A	b-tr-teams-uswe-06.westus.cloudapp.azure.com
52.114.156.32	A	b-tr-teams-uswe-07.westus.cloudapp.azure.com
52.114.156.33	A	b-tr-teams-uswe-05.westus.cloudapp.azure.com
52.114.156.58	A	a-tr-teams-uswe-05.westus.cloudapp.azure.com
52.114.158.52	A	self.events.data.onecollector.akadns.net
52.114.158.52	A	browser.events.data.onecollector.akadns.net
52.114.158.52	A	mobile.events.data.onecollector.akadns.net
52.114.160.5	A	msgapi-prod-cca.cloudapp.net
52.114.160.22	A	mst-chatsvcagg-prod-cace-02.cloudapp.net
52.114.160.57	A	canadacentralcns-0.canadacentral.cloudapp.azure.com
52.114.161.0	A	b-tr-teams-cacn-04.canadacentral.cloudapp.azure.com
52.114.164.2	A	sched-can.services-skype.akadns.net
52.114.164.4	A	prd01caeattnsvc.cloudapp.net
52.114.164.5	A	msgapi-prod-eca.cloudapp.net
52.114.164.6	A	prd02caecompsvc.cloudapp.net
52.114.168.0	A	northcentraluscns-12.northcentralus.cloudapp.azure.com
52.114.168.1	A	northcentraluscns-30.northcentralus.cloudapp.azure.com
52.114.168.2	A	northcentraluscns-5.northcentralus.cloudapp.azure.com
52.114.168.11	A	northcentraluscns-21.northcentralus.cloudapp.azure.com
52.114.188.10	A+PTR	52-114-188-10.relay.teams.microsoft.com
52.114.188.11	A+PTR	52-114-188-11.relay.teams.microsoft.com
52.114.188.13	A+PTR	52-114-188-13.relay.teams.microsoft.com
52.114.188.14	A+PTR	52-114-188-14.relay.teams.microsoft.com
52.114.220.1	A+PTR	52-114-220-1.relay.teams.microsoft.com
52.114.220.20	A+PTR	52-114-220-20.relay.teams.microsoft.com
52.114.250.122	A	b-tr-teams-euno-08.northeurope.cloudapp.azure.com
52.114.252.0	A	b-tr-teams-euwe-06.westeurope.cloudapp.azure.com
52.114.252.1	A	b-tr-teams-euwe-07.westeurope.cloudapp.azure.com
52.114.252.3	A	b-tr-teams-euwe-08.westeurope.cloudapp.azure.com
52.115.131.46	A	dropwerweresarewoo.ooo
52.115.248.2	A	cnws-prod-gccaz-1.usgovarizona.cloudapp.usgovcloudapi.net
52.115.248.4	A	cnws-prod-gccaz-0.usgovarizona.cloudapp.usgovcloudapi.net
52.115.248.5	A	cnws-prod-gccaz-4.usgovarizona.cloudapp.usgovcloudapi.net
52.115.248.6	A	cnws-prod-gccaz-2.usgovarizona.cloudapp.usgovcloudapi.net
52.115.252.2	A	cnws-prod-gcctx-1.usgovtexas.cloudapp.usgovcloudapi.net
52.115.252.4	A	cnws-prod-gcctx-0.usgovtexas.cloudapp.usgovcloudapi.net
52.115.252.6	A	cnws-prod-gcctx-2.usgovtexas.cloudapp.usgovcloudapi.net
52.115.252.8	A	gcctx-api.usgovcloudapp.net