Robtex

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IP	Type	Hostname
100.43.80.41	PTR	lasavr-1-14-00.yandex.ru
100.43.80.190	A	avr-dc4.yandex.ru
100.43.81.1	PTR	twt-srv01x.twt.yandex.net
100.43.81.7	A	spider-ash-006.search.yandex.net
100.43.81.9	A	spider-ash-008.search.yandex.net
100.43.81.10	A	spider-ash-009.search.yandex.net
100.43.81.101	A	100-43-81-101.spider.yandex.com
100.43.81.113	A	100-43-81-113.spider.yandex.com
100.43.81.114	A	100-43-81-114.spider.yandex.com
100.43.81.130	A+PTR	spider-100-43-81-130.yandex.com
100.43.81.131	A+PTR	spider-100-43-81-131.yandex.com
100.43.81.132	A+PTR	spider-100-43-81-132.yandex.com
100.43.81.134	A	spider-100-43-81-134.yandex.com
100.43.81.200	A+PTR	100-43-81-200.spider.yandex.com
100.43.83.23	PTR	v22.wfront.yandex.net
100.43.83.66	PTR	v51.wfront.yandex.net
100.43.83.98	PTR	v11.pxiva.yandex.net
100.43.83.129	A	spider-100-43-83-129.yandex.com
100.43.83.130	A	spider-100-43-83-130.yandex.com
100.43.83.132	A	spider-100-43-83-132.yandex.com
100.43.83.135	A	spider-100-43-83-135.yandex.com
100.43.84.253	PTR	temporary.yandex.ru
100.43.85.2	A+PTR	spider-100-43-85-2.yandex.com
100.43.85.3	A+PTR	spider-100-43-85-3.yandex.com
100.43.85.4	A	spider-100-43-85-4.yandex.com
100.43.85.5	A	spider-100-43-85-5.yandex.com
100.43.85.100	A+PTR	100-43-85-100.spider.yandex.com
100.43.85.108	A+PTR	100-43-85-108.spider.yandex.com
100.43.85.116	A+PTR	100-43-85-116.spider.yandex.com
100.43.85.129	A+PTR	100-43-85-129.spider.yandex.com
100.43.85.175	A+PTR	100-43-85-175.spider.yandex.com
100.43.85.188	A	100-43-85-188.spider.yandex.com
100.43.85.189	A	100-43-85-189.spider.yandex.com
100.43.86.161	A+PTR	swarm.yandex.net
100.43.86.188	A	mx.zen.yandex.com
100.43.86.188	A	ec.zen.yandex.com
100.43.86.188	A	co.zen.yandex.com
100.43.87.4	A+PTR	portal.yandex.com
100.43.87.7	A	sas.yandex.net
100.43.90.8	A	spider-100-43-90-8.yandex.com
100.43.90.8	A	spider-178-154-172-29.yandex.com
100.43.90.9	A	spider-100-43-90-9.yandex.com
100.43.90.10	A	spider-100-43-90-10.yandex.com
100.43.90.102	A+PTR	100-43-90-102.spider.yandex.com
100.43.90.104	A+PTR	100-43-90-104.spider.yandex.com
100.43.90.110	A+PTR	100-43-90-110.spider.yandex.com
100.43.91.1	A	spider-100-43-91-1.yandex.com
100.43.91.2	A+PTR	spider-100-43-91-2.yandex.com
100.43.91.3	A+PTR	spider-100-43-91-3.yandex.com
100.43.91.4	A+PTR	spider-100-43-91-4.yandex.com
100.43.91.106	A+PTR	100-43-91-106.spider.yandex.com
100.43.91.110	A+PTR	100-43-91-110.spider.yandex.com
100.43.91.111	A	100-43-91-111.spider.yandex.com
100.43.91.120	A	100-43-91-120.spider.yandex.com
100.43.91.130	A+PTR	100-43-91-130.spider.yandex.com
100.43.91.200	A+PTR	100-43-91-200.spider.yandex.com
100.43.91.201	A+PTR	100-43-91-201.spider.yandex.com
100.43.94.14	A+PTR	cache-ash01.cdn.yandex.net
100.43.94.15	A+PTR	cache-ash02.cdn.yandex.net
100.43.94.16	A	cache-ash03.cdn.yandex.net
100.43.94.17	A	cache-ash04.cdn.yandex.net