206.15.136.0/23

AS33293 · SYNDEO LLC

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Summary

Country	United States
Domain	broadvoice.com
ASN	AS33293
Registry	ARIN
ID	BROADVOICE-NET-4

WHOIS Details

NetHandle:      NET-206-15-129-0-2
OrgID:          SL-1877
Parent:         NET-206-0-0-0-0
NetName:        BROADVOICE-NET-4
NetRange:       206.15.129.0 - 206.15.191.255
NetType:        allocation
RegDate:        1995-05-25
Updated:        2026-01-06
Source:         ARIN


OrgID:          SL-1877
OrgName:        SYNDEO LLC
CanAllocate:    
Street:         9221 Corbin Ave., Ste 260
City:           Northridge
State/Prov:     CA
Country:        US
PostalCode:     91324
RegDate:        2019-08-22
Updated:        2024-11-25
OrgAdminHandle: NETOP45-ARIN
OrgTechHandle:  NETOP45-ARIN
OrgAbuseHandle: NETOP45-ARIN
OrgNOCHandle:   NETOP45-ARIN
OrgRoutingHandle:   NETOP45-ARIN
OrgDNSHandle:   NETOP45-ARIN
Source:         ARIN


POCHandle:      NETOP45-ARIN
IsRole:         Y
LastName:       NetOps
FirstName:      
Street:         9221 Corbin Ave
City:           Northridge
State/Prov:     CA
Country:        US
PostalCode:     91324
RegDate:        2007-11-21
Updated:        2025-07-31
OfficePhone:    +1-818-264-4402
Mailbox:        netops@broadvoice.com
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 206.15.0.0/16

Range	ASN	Company	Num of IPs
206.15.0.0/19	AS3356	Level 3 Parent, LLC	8,192
206.15.64.0/19	AS3549	Level 3 Parent, LLC	8,192
206.15.64.0/19	AS3356	Level 3 Parent, LLC	8,192
206.15.96.0/20	AS5088	FOX CORPORATION	4,096
206.15.32.0/20	AS51859	Mainstream doo Beograd	4,096
206.15.236.0/22	AS2152	Yolo County Office of Education	1,024
206.15.116.0/22	AS30224	Disney Worldwide Services, Inc.	1,024
206.15.224.0/23	AS2152	Yolo County Office of Education	512
206.15.254.0/23	AS2152	Nevada Union High School District	512
206.15.249.0/24	AS395226	Folsom Cordova Unified School District	256
206.15.253.0/24	AS395226	Sacramento County Office of Education - NAT	256
206.15.252.0/24	AS395226	Sacramento County Office of Education - Serial	256
206.15.242.0/24	AS395226	El Dorado County Office of Education	256
206.15.247.0/24	AS397909	Elk Grove Unified School District	256
206.15.89.0/24	AS53985	DODGE & COX	256
206.15.232.0/24	AS63398	Twin Rivers Unified School District	256
206.15.235.0/24	AS2152	Colusa County Office of Education	256
206.15.243.0/24	AS2152	Yolo County Office of Education	256
206.15.251.0/24	AS2152	Sutter County Office of Education	256
206.15.240.0/24	AS2152	El Dorado County Office of Education	256
206.15.128.0/24	AS272963	TEUTONIC HOLDINGS LLC, SUCURSAL COLOMBIA	256
206.15.244.0/24	AS395226	Sacramento County Office of Education	256
206.15.248.0/24	AS395226	Robla School District	256
206.15.233.0/24	AS395226	Galt Joint Union Elementary School District	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

60 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
206.15.136.38	AS33293 SYNDEO LLC	`0.23ms` from Los Angeles, US
206.15.137.33	AS33293 SYNDEO LLC	`0.47ms` from Los Angeles, US

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address	ASN	Details
59.110.194.7	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`2.44ms` from Beijing, CN
186.27.245.7	AS10299 EMPRESAS MUNICIPALES DE CALI E.I.C.E. E.S.P.	`8.29ms` from Bogotá, CO
20.75.18.247	AS8075 Microsoft Corporation	`0.30ms` from Boydton, US
101.177.178.119	AS1221 Telstra Limited	`3.28ms` from Brisbane, AU
143.14.175.183	AS11426 Charter Communications Inc	`0.19ms` from Charlotte, US
20.107.147.71	AS8075 Microsoft Corporation	`0.15ms` from Dublin, IE
91.129.13.247	AS1257 Tele2 Sverige AB	`0.37ms` from Goeteborg, SE
150.109.72.119	AS132203 Tencent Building, Kejizhongyi Avenue	`0.35ms` from Hong Kong, HK
146.222.7.55	AS9502 Hong Kong Headquarters	`1.76ms` from Hong Kong, HK
89.19.27.55	AS34619 CIZGI TELEKOMUNIKASYON ANONIM SIRKETI	`0.47ms` from Istanbul, TR
83.195.101.71	AS3215 Orange S.A.	`3.46ms` from Marseille, FR
14.133.27.151	AS18126 Chubu Telecommunications Company, Inc.	`4.23ms` from Osaka, JP
3.234.67.151	AS14618 Amazon.com, Inc.	`0.22ms` from Reston, US
34.166.234.151	AS396982 Google LLC	`6.53ms` from Riyadh, SA
148.255.174.183	AS6400 Compañía Dominicana de Teléfonos S. A.	`4.94ms` from Santo Domingo, DO
183.115.184.103	AS4766 Korea Telecom	`2.20ms` from Seoul, KR
43.142.109.71	AS45090 Shenzhen Tencent Computer Systems Company Limited	`0.71ms` from Shanghai, CN
173.23.72.247	AS30036 Mediacom Communications Corp	`10.48ms` from St. Louis, US
20.28.136.231	AS8075 Microsoft Corporation	`0.71ms` from Sydney, AU
114.156.227.23	AS4713 NTT DOCOMO BUSINESS,Inc.	`7.72ms` from Tokyo, JP
43.166.254.87	AS132203 Tencent Building, Kejizhongyi Avenue	`0.29ms` from Ashburn, US
178.117.8.167	AS6848 Telenet BV	`8.29ms` from Brussels, BE
73.72.35.55	AS7922 Comcast Cable Communications, LLC	`5.30ms` from Chicago, US
172.108.216.39	AS5650 Frontier Communications of America, Inc.	`0.40ms` from Dallas, US
83.147.162.183	AS31122 Digiweb ltd	`0.26ms` from Dublin, IE

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.

traceroute -a -n -q1 -f3 206.15.137.33

traceroute to 206.15.137.33 (206.15.137.33): 64 hops max, 52 byte packets

3 [AS7922] 50.248.116.137 0.489 ms

4 [AS7922] 96.110.33.13 0.833 ms

5 [AS7922] 96.110.44.110 0.759 ms

6 *

7 [AS33293] 206.15.137.33 0.418 ms

Measurement taken from

IPinfo ProbeNet in Los Angeles, US

On April 13th 2026

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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