173.37.145.0/24 - bgp.he.net

Announced By
Origin	Origin Registrant	Prefix	Prefix Registrant
AS109	CISCO SYSTEMS, INC.	173.37.145.0/24	CISCO SYSTEMS, INC.

Less Specific Announcements
Origin	Origin Registrant	Prefix	Prefix Registrant
AS109	CISCO SYSTEMS, INC.	173.37.128.0/19	CISCO SYSTEMS, INC.
AS109	CISCO SYSTEMS, INC.	173.36.0.0/14	CISCO SYSTEMS, INC.

Less Specific Delegations
Registry	Status	Prefix	CC
arin	allocated	173.36.0.0/14	US

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IP	PTR	A
173.37.145.1	hsrp-173-37-145-1.cisco.com
173.37.145.6	ccxrp-prod2-01.cisco.com
173.37.145.7	ccxrp-prod2-03.cisco.com
173.37.145.8	tools2.cisco.com
173.37.145.9	tools-test4.cisco.com
173.37.145.10	tools2-ss1.cisco.com
173.37.145.11	tools2-ss9.cisco.com
173.37.145.12	ccxrp-prod2-04.cisco.com
173.37.145.14	ccxrp-prod2-02.cisco.com
173.37.145.15	tools-test2-was85.cisco.com
173.37.145.16	tools-test4-nat.cisco.com
173.37.145.17	tools2-ss1-nat.cisco.com
173.37.145.18	tools-test2-was7-nat.cisco.com
173.37.145.19	tools-test2-was85-nat.cisco.com
173.37.145.20	alln01-sdx5-fab1-zslb7-l3oa-vlan361.cisco.com
173.37.145.29	ccxrp-prod2-01-v6.cisco.com
173.37.145.59	tools2-nat59.cisco.com
173.37.145.60	tools2-nat60.cisco.com
173.37.145.61	tools2-nat61.cisco.com
173.37.145.62	tools2-nat62.cisco.com
173.37.145.65	hsrp-173-37-145-65.cisco.com
173.37.145.70	cdcxrp-prod2-01.cisco.com
173.37.145.71	cdcxrp-prod2-02.cisco.com
173.37.145.72	wemxweb-publish-prod2-04.cisco.com
173.37.145.73	wemxweb-publish-prod2-01.cisco.com
173.37.145.76	wemxweb-publish-prod2-02.cisco.com
173.37.145.77	wemxweb-publish-prod2-03.cisco.com
173.37.145.78	cdcxweb-prod2-01.cisco.com
173.37.145.79	cdcxweb-prod2-02.cisco.com
173.37.145.80	cdcxweb-prod2-03.cisco.com
173.37.145.81	cdcxweb-prod2-04.cisco.com
173.37.145.82	wemxwebj-prod2-01.cisco.com
173.37.145.83	wemxweb-publish-prod2-05.cisco.com
173.37.145.84	www2.cisco.com
173.37.145.85	www2-ss1.cisco.com
173.37.145.86	www2-ss9.cisco.com
173.37.145.87	wwwtest-prod2.cisco.com
173.37.145.88	wwwtest-prod2-ss1.cisco.com
173.37.145.89	www2-ss1-nat.cisco.com
173.37.145.90	www2-nat90.cisco.com
173.37.145.91	www2-nat91.cisco.com
173.37.145.92	www2-nat92.cisco.com
173.37.145.93	www2-nat93.cisco.com
173.37.145.94	www2-nat94.cisco.com
173.37.145.95	www2-nat95.cisco.com
173.37.145.96	www-test2-nat.cisco.com
173.37.145.97	www-test2.cisco.com
173.37.145.99	www-test2-ss1-nat.cisco.com
173.37.145.100	cdcxrp-prod2-01-v6.cisco.com
173.37.145.101	cdcxrp-prod2-02-v6.cisco.com
173.37.145.103	www2-appd-realm.cisco.com	appdynamics.com
173.37.145.104	www2-ss1-realm.cisco.com
173.37.145.105	www2-ss1-nat-realm.cisco.com
173.37.145.110	cepxweb-prod2-01-r5.cisco.com
173.37.145.111	cepxweb-prod2-02-r5.cisco.com
173.37.145.112	www2-realm.cisco.com	ciscolive.com, multiplydiversity.com, nic.cisco
173.37.145.120	realm-nat-test1.cisco.com
173.37.145.121	www2-nat-test1.cisco.com
173.37.145.122	www2-realm-ss1-test.cisco.com
173.37.145.123	www2-realm-test.cisco.com
173.37.145.124
173.37.145.125	www-02.cisco.com
173.37.145.126	www-02-nat.cisco.com
173.37.145.129	hsrp-173-37-145-129.cisco.com
173.37.145.134	alln01-dcz03n-ssw-ace1-l3rt-prod2-sslm-emul.cisco.com
173.37.145.141	alln01-dcz03n-ssw-ace1-l3rt-prod2-sslm-emul-nat141.cisco.com
173.37.145.142	alln01-dcz03n-ssw-ace1-l3rt-prod2-sslm-emul-nat142.cisco.com
173.37.145.145	hsrp-173-37-145-145.cisco.com
173.37.145.150	alln01-dcz03n-ssw-ace1-l3rt-cdc-prod2-sslm-emul.cisco.com
173.37.145.157	alln01-dcz03n-ssw-ace1-l3rt-cdc-prod2-sslm-emul-nat189.cisco.com
173.37.145.158	alln01-dcz03n-ssw-ace1-l3rt-cdc-prod2-sslm-emul-nat190.cisco.com
173.37.145.161	hsrp-173-37-145-160.cisco.com
173.37.145.193	hsrp-173-37-145-193.cisco.com
173.37.145.198	wbxftp-prd-vm-01.cisco.com
173.37.145.209	hsrp-173-37-145-209.cisco.com
173.37.145.212	alln01-fab1-sdx5-zslb5-l30a-vlan1932.cisco.com
173.37.145.214	hrapi-ext-02.cisco.com
173.37.145.221	api-ext-02.cisco.com
173.37.145.222	api-ext-02-nat.cisco.com
173.37.145.225	hsrp-173-37-145-225.cisco.com
173.37.145.228	alln01-sdx5-fab1-zbslb1-l2br-vlan255.cisco.com
173.37.145.230	upload-prod2-03.cisco.com
173.37.145.234	upload2-ss.cisco.com
173.37.145.235	upload2.cisco.com
173.37.145.236	technicolor2-new.cisco.com
173.37.145.249	upload-prod2-04-ms-os-v7.cisco.com
173.37.145.250	upload-prod2-03-ms-os-v7.cisco.com
173.37.145.251	upload-prod2-02-ms-os-v7.cisco.com
173.37.145.252	upload-prod2-01-ms-os-v7.cisco.com
173.37.145.253	upload-prod2-nat1.cisco.com
173.37.145.254	upload-prod2-nat2.cisco.com

ARIN

route: 173.37.145.0/24 origin: AS109 descr: 170 West Tasman Drive San Jose CA 95134 United States admin-c: GATC-ARIN tech-c: GATC-ARIN mnt-by: MNT-CS-2831 created: 2022-08-26T19:06:57Z last-modified: 2023-10-25T13:40:42Z source: ARIN

RADB

route: 173.37.145.0/24 descr: CISCO SYSTEMS, INC 170 WEST TASMAN DRIVE SAN JOSE, CA 95134 US RP-RCDN origin: AS109 mnt-by: MAINT-AS109 changed: barmason@cisco.com 20140722 #18:18:14Z source: RADB last-modified: 2023-11-13T16:07:52Z

ARIN

route: 173.37.128.0/19 origin: AS109 descr: 170 West Tasman Drive San Jose CA 95134 United States admin-c: GATC-ARIN tech-c: GATC-ARIN mnt-by: MNT-CS-2831 created: 2023-10-02T16:29:22Z last-modified: 2023-10-25T13:40:42Z source: ARIN

RADB

route: 173.37.128.0/19 descr: CISCO SYSTEMS, INC 170 WEST TASMAN DRIVE SAN JOSE, CA 95134 US RP-RCDN origin: AS109 mnt-by: MAINT-AS109 changed: barmason@cisco.com 20140106 #19:06:14Z source: RADB last-modified: 2023-11-13T16:07:52Z

RADB

route: 173.37.128.0/19 origin: AS198949 descr: CiscoIT mnt-by: MAINT-AS198949 changed: idant@securitydam.com 20201117 source: RADB last-modified: 2023-11-13T16:02:46Z

ARIN

route: 173.36.0.0/14 origin: AS109 descr: 170 West Tasman Drive San Jose CA 95134 United States admin-c: GATC-ARIN tech-c: GATC-ARIN mnt-by: MNT-CS-2831 created: 2023-09-21T18:30:34Z last-modified: 2023-10-25T13:40:42Z source: ARIN

RADB

route: 173.36.0.0/14 descr: CISCO SYSTEMS, INC 170 WEST TASMAN DRIVE SAN JOSE, CA 95134 US RP-SJC origin: AS109 mnt-by: MAINT-AS109 changed: barmason@cisco.com 20131122 #20:04:57Z source: RADB last-modified: 2023-11-13T16:07:52Z

REALTIME

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REALTIME

Collector	Peer IP	Peer ASN	Has Prefix	Origin ASN
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