104.247.51.0/24

AS46887 · Crown Castle Fiber LLC

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Summary

Country	United States
Domain
ASN	AS46887
Parent Range	104.247.32.0/19
Registry	ARIN
ID	NET-104-247-51-0-24

WHOIS Details

NetHandle:      NET-104-247-51-0-1
OrgID:          C05693956
Parent:         NET-104-247-32-0-1
NetName:        NET-104-247-51-0-24
NetRange:       104.247.51.0 - 104.247.51.255
NetType:        reassignment
Comment:        AS46887 NOC 24x7 +1 845 458 7799
RegDate:        2015-04-23
Updated:        2015-04-23
Source:         ARIN


OrgID:          C05693956
OrgName:        Mamaroneck School District
CanAllocate:    
Street:         130 Hommocks Rd
City:           Larchmont
State/Prov:     NY
Country:        US
PostalCode:     10538
RegDate:        2015-04-23
Updated:        2016-01-30
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 104.247.51.0/24

Range	ASN	Company	Num of IPs
104.247.32.0/19	AS46887	Crown Castle Fiber LLC	8,192

Nearby Ranges

BGP prefixes that overlap with 104.247.0.0/16

Range	ASN	Company	Num of IPs
104.247.32.0/19	AS46887	Crown Castle Fiber LLC	8,192
104.247.224.0/19	AS5645	TekSavvy Solutions, Inc.	8,192
104.247.216.0/21	AS46261	QuickPacket, LLC	2,048
104.247.192.0/21	AS46261	QuickPacket, LLC	2,048
104.247.152.0/21	AS21769	Colocation America Corporation	2,048
104.247.104.0/22	AS5065	INTERNET HOSTSPACE GLOBAL INC	1,024
104.247.120.0/22	AS21743	Atlas Networks Corporation	1,024
104.247.212.0/22	AS46261	QuickPacket, LLC	1,024
104.247.100.0/22	AS395261	Hay Communications Co-operative Limited	1,024
104.247.200.0/22	AS46261	QuickPacket, LLC	1,024
104.247.154.0/23	AS33490	Private Customer	512
104.247.118.0/23	AS397281	Birmingham Jefferson Civic Center Authority	512
104.247.204.0/23	AS46261	QuickPacket, LLC	512
104.247.206.0/23	AS46261	QuickPacket, LLC	512
104.247.208.0/23	AS46261	QuickPacket, LLC	512
104.247.210.0/23	AS46261	QuickPacket, LLC	512
104.247.98.0/24	AS399999	LYON COLLEGE	256
104.247.160.0/24	AS42846		256
104.247.161.0/24	AS42846		256
104.247.162.0/24	AS42846		256
104.247.163.0/24	AS42846		256
104.247.164.0/24	AS42846		256
104.247.165.0/24	AS42846	NG BILGI TEKNOLOJI SANAYI VE TICARET ANONIM SIRKETI	256
104.247.166.0/24	AS42846	NG BILGI TEKNOLOJI SANAYI VE TICARET ANONIM SIRKETI	256
104.247.167.0/24	AS42846	NG BILGI TEKNOLOJI SANAYI VE TICARET ANONIM SIRKETI	256
104.247.168.0/24	AS42846	NG BILGI TEKNOLOJI SANAYI VE TICARET ANONIM SIRKETI	256
104.247.169.0/24	AS42846	NG BILGI TEKNOLOJI SANAYI VE TICARET ANONIM SIRKETI	256
104.247.173.0/24	AS42846	NG BILGI TEKNOLOJI SANAYI VE TICARET ANONIM SIRKETI	256
104.247.179.0/24	AS42846	NG BILGI TEKNOLOJI SANAYI VE TICARET ANONIM SIRKETI	256
104.247.42.0/24	AS46887	ABS Investments	256
104.247.43.0/24	AS46887	HADDAD BRANDS	256
104.247.61.0/24	AS46887	TOSS CORPORATION	256
104.247.170.0/24	AS6205	NG BILGI TEKNOLOJI SANAYI VE TICARET ANONIM SIRKETI	256
104.247.171.0/24	AS6205	NG BILGI TEKNOLOJI SANAYI VE TICARET ANONIM SIRKETI	256
104.247.172.0/24	AS6205	NG BILGI TEKNOLOJI SANAYI VE TICARET ANONIM SIRKETI	256
104.247.175.0/24	AS6205	NG BILGI TEKNOLOJI SANAYI VE TICARET ANONIM SIRKETI	256
104.247.177.0/24	AS6205	NG BILGI TEKNOLOJI SANAYI VE TICARET ANONIM SIRKETI	256
104.247.180.0/24	AS6205	NG BILGI TEKNOLOJI SANAYI VE TICARET ANONIM SIRKETI	256
104.247.187.0/24	AS6205	NG BILGI TEKNOLOJI SANAYI VE TICARET ANONIM SIRKETI	256
104.247.191.0/24	AS6205	NG BILGI TEKNOLOJI SANAYI VE TICARET ANONIM SIRKETI	256
104.247.64.0/24	AS63052	Ktunaxa Nation Council	256
104.247.65.0/24	AS63052	Ktunaxa Nation Council	256
104.247.117.0/24	AS1074	Castle Point Technologies, Inc	256
104.247.92.0/24	AS64200	CloudIP LLC	256
104.247.116.0/24	AS17160	Neofelis Communications	256
104.247.69.0/24	AS17378	Daily Herald Media Group	256
104.247.68.0/24	AS20063	JDC.ca Inc.	256
104.247.152.0/24	AS211192	Cyberhop Ltd. (Nordlayer)	256
104.247.62.0/24	AS29868	DRW HOLDINGS	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

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

IP Address	ASN	Details
104.247.51.30	AS46887 Crown Castle Fiber LLC	`1.86ms` from New York City, 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
141.0.13.152	AS39832 Opera Norway AS	`0.24ms` from Amsterdam, NL
216.245.101.104	AS55120 Tallahatchie Valley Internet Services, LLC	`12.62ms` from Chicago, US
84.148.177.152	AS3320 Deutsche Telekom AG	`2.64ms` from Duesseldorf, DE
154.120.255.72	AS30844 Liquid Telecommunications Ltd	`11.12ms` from Gaborone, BW
73.105.89.104	AS7922 Comcast Cable Communications, LLC	`4.69ms` from Orlando, US
116.81.21.88	AS18144 Enecom,Inc.	`6.68ms` from Osaka, JP
51.13.81.216	AS8075 Microsoft Corporation	`0.81ms` from Oslo, NO
3.214.96.8	AS14618 Amazon.com, Inc.	`0.17ms` from Reston, US
136.169.93.168	AS20910 SIA "BITE Latvija"	`0.67ms` from Riga, LV
125.244.149.8	AS9316 DACOM-PUBNETPLUS	`2.92ms` from Seoul, KR
2.69.17.168	AS44034 Hi3G Access AB	`7.09ms` from Stockholm, SE
170.133.187.56	AS13445 Cisco Webex LLC	`0.28ms` from Sydney, AU
103.194.170.184	AS60064 HOSTPALACE DATACENTERS LTD	`0.52ms` from Amsterdam, NL
222.249.236.104	AS4847 China Networks Inter-Exchange	`4.04ms` from Beijing, CN
52.33.50.216	AS16509 Amazon.com, Inc.	`0.19ms` from Boardman, US
181.235.210.120	AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC	`7.70ms` from Bogota, CO
89.44.137.56	AS205275 ROMARG SRL	`2.58ms` from Bucharest, RO
99.112.103.152	AS7018 AT&T Enterprises, LLC	`18.12ms` from Chicago, US
87.143.83.248	AS3320 Deutsche Telekom AG	`8.47ms` from Frankfurt am Main, DE
39.121.37.184	AS9318 SK Broadband Co Ltd	`5.56ms` from Incheon, KR
84.128.219.120	AS3320 Deutsche Telekom AG	`7.32ms` from Nuernberg, DE
121.185.170.120	AS4766 Korea Telecom	`5.26ms` from Seoul, KR
112.160.105.104	AS4766 Korea Telecom	`3.23ms` from Seoul, KR
60.236.240.40	AS2518 BIGLOBE Inc.	`10.15ms` from Tokyo, JP
190.68.13.120	AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC	`7.08ms` from Bogota, CO

Traceroute

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

traceroute -a -n -q1 104.247.51.30

traceroute to 104.247.51.30 (104.247.51.30): 64 hops max, 52 byte packets

1 [AS15169] 142.251.60.123 93.762 ms

2 [AS46887] 131.239.87.58 94.966 ms

3 *

4 [AS46887] 160.72.248.51 96.157 ms

5 [AS46887] 104.247.51.30 96.226 ms

Measurement taken from

IPinfo ProbeNet in Warsaw, PL

On January 19th 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.

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