159.63.6.0/24

AS46887 · Crown Castle Fiber LLC

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Summary

Country	United States
Domain	fibertech.com
ASN	AS46887
Parent Range	159.63.0.0/21
Registry	ARIN
ID	GX-FRO2004368641

WHOIS Details

NetHandle:      NET-159-63-0-0-2
OrgID:          FNL-4
Parent:         NET-159-63-0-0-1
NetName:        GX-FRO2004368641
NetRange:       159.63.0.0 - 159.63.7.255
NetType:        reallocation
RegDate:        2011-08-02
Updated:        2011-08-02
Source:         ARIN


OrgID:          FNL-4
OrgName:        Fibertech Networks, LLC
CanAllocate:    
Street:         8020 Katy Freeway
City:           Houston
State/Prov:     TX
Country:        US
PostalCode:     77024
RegDate:        2005-06-02
Updated:        2024-03-05
OrgAdminHandle: CCIA3-ARIN
OrgTechHandle:  CCIA3-ARIN
OrgAbuseHandle: CCAR-ARIN
OrgNOCHandle:   CCNOC3-ARIN
Source:         ARIN


POCHandle:      CCNOC3-ARIN
IsRole:         Y
LastName:       Crown Castle Network Operations Center
FirstName:      
Street:         8020 Katy Freeway
City:           Houston
State/Prov:     TX
Country:        US
PostalCode:     77024
RegDate:        2023-06-14
Updated:        2025-06-16
OfficePhone:    +1-855-933-4237
Mailbox:        fibersupport@crowncastle.com
Source:         ARIN


POCHandle:      CCIA3-ARIN
IsRole:         Y
LastName:       Crown Castle IP Admin
FirstName:      
Street:         8020 Katy Freeway
City:           Houston
State/Prov:     TX
Country:        US
PostalCode:     77024
RegDate:        2023-06-14
Updated:        2025-06-18
OfficePhone:    +1-855-933-4237
Mailbox:        ipadmin@crowncastle.com
Source:         ARIN


POCHandle:      CCAR-ARIN
IsRole:         Y
LastName:       Crown Castle Abuse Reports
FirstName:      
Street:         8020 Katy Freeway
City:           Houston
State/Prov:     TX
Country:        US
PostalCode:     77024
RegDate:        2023-06-14
Updated:        2025-06-16
OfficePhone:    +1-855-933-4237
Mailbox:        abuse@crowncastle.com
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 159.63.6.0/24

Range	ASN	Company	Num of IPs
159.63.0.0/21	AS46887	Fibertech Networks, LLC	2,048

Nearby Ranges

BGP prefixes that overlap with 159.63.0.0/16

Range	ASN	Company	Num of IPs
159.63.176.0/21	AS3257	IPNetZone	2,048
159.63.176.0/21	AS3356	IPNetZone	2,048
159.63.0.0/21	AS46887	Fibertech Networks, LLC	2,048
159.63.3.0/24	AS19917	Mohegan Tribal Gaming Authority	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

Read more

Pingable IPs

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

IP Address	ASN	Details
159.63.6.33	AS46887 Crown Castle Fiber LLC	`13.21ms` 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
24.135.66.232	AS31042 Serbia BroadBand-Srpske Kablovske mreze d.o.o.	`5.29ms` from Belgrade, RS
73.142.174.248	AS7922 Comcast Cable Communications, LLC	`7.59ms` from Boston, US
122.151.200.184	AS9443 Vocus Retail	`1.34ms` from Brisbane, AU
110.186.55.136	AS4134 CHINANET-BACKBONE	`5.06ms` from Chengdu, CN
202.200.206.104	AS4538 China Education and Research Network Center	`19.54ms` from Chengdu, CN
84.134.37.232	AS3320 Deutsche Telekom AG	`3.98ms` from Duesseldorf, DE
101.69.183.24	AS4837 CHINA UNICOM China169 Backbone	`8.27ms` from Hangzhou, CN
60.15.6.136	AS4837 CHINA UNICOM China169 Backbone	`8.42ms` from Harbin, CN
49.89.161.168	AS4134 CHINANET-BACKBONE	`9.19ms` from Huai'an, CN
3.97.113.104	AS16509 Amazon.com, Inc.	`0.83ms` from Montreal, CA
76.68.245.88	AS577 Bell Canada	`2.06ms` from Montreal, CA
98.221.222.216	AS7922 Comcast Cable Communications, LLC	`6.41ms` from New York City, US
46.181.131.184	AS39927 E-Light-Telecom Ltd.	`4.60ms` from Novosibirsk, RU
31.220.62.184	AS47583 Hostinger International Limited	`0.79ms` from Phoenix, US
14.33.210.200	AS4766 Korea Telecom	`1.75ms` from Seoul, KR
13.62.158.184	AS16509 Amazon.com, Inc.	`0.14ms` from Stockholm, SE
85.99.63.120	AS9121 Turk Telekomunikasyon Anonim Sirketi	`10.44ms` from Bursa, TR
38.106.143.40	AS174 Cogent Communications, LLC	`0.47ms` from Chicago, US
77.1.103.136	AS6805 Telefonica Germany GmbH & Co.OHG	`9.99ms` from Hamburg, DE
37.34.243.248	AS42961 Mobile Telecommunications Company K.S.C.P.	`4.91ms` from Kuwait City, KW
94.63.41.104	AS12353 Vodafone Portugal	`2.76ms` from Lisbon, PT
149.74.11.8	AS12479 Orange Espagne SA	`7.53ms` from Madrid, ES
71.196.40.40	AS7922 Comcast Cable Communications, LLC	`10.22ms` from Miami, US
116.9.3.24	AS4134 CHINANET-BACKBONE	`3.03ms` from Nanning, CN
92.138.155.152	AS3215 Orange S.A.	`12.74ms` from Paris, FR

Traceroute

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

traceroute -a -n -q1 -f2 159.63.6.33

traceroute to 159.63.6.33 (159.63.6.33): 64 hops max, 52 byte packets

2 [AS22969] 67.213.161.9 0.253 ms

3 *

4 *

5 [AS6461] 128.177.77.94 0.371 ms

6 [AS46887] 144.121.35.237 13.411 ms

7 *

8 [AS46887] 159.63.6.33 13.201 ms

Measurement taken from

IPinfo ProbeNet in New York City, US

On February 16th 2026

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