38.51.150.0/24

AS398317 · FIREFI LLC

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Summary

Country	Puerto Rico
Domain	fire-fi.com
ASN	AS398317
Parent Range	38.51.148.0/22
Registry	ARIN
ID	FIRE-FI

WHOIS Details

NetHandle:      NET-38-51-148-0-1
OrgID:          FL-701
Parent:         NET-38-0-0-0-1
NetName:        FIRE-FI
NetRange:       38.51.148.0 - 38.51.151.255
NetType:        reallocation
Comment:        https://fire-fi.com
Comment:        Standard NOC hours are 8:00 AM to 10:00 PM AST
RegDate:        2022-07-13
Updated:        2025-05-04
Source:         ARIN


OrgID:          FL-701
OrgName:        FIREFI LLC
CanAllocate:    
Street:         340 Calle Antonio G Mellado Ste 5
City:           Vieques
State/Prov:     PR
Country:        PR
PostalCode:     00765
Comment:        https://fire-fi.com
Comment:        Standard NOC hours are 8:00 AM to 10:00 PM AST
RegDate:        2020-01-27
Updated:        2025-05-04
OrgAdminHandle: HJM8-ARIN
OrgTechHandle:  HJM8-ARIN
OrgAbuseHandle: HJM8-ARIN
OrgNOCHandle:   HJM8-ARIN
OrgRoutingHandle:   HJM8-ARIN
OrgDNSHandle:   HJM8-ARIN
Source:         ARIN


POCHandle:      HJM8-ARIN
IsRole:         N
LastName:       Marcano
FirstName:      Hermer
Street:         340 Calle Antonio G Mellado Ste. 5
City:           Vieques
State/Prov:     PR
Country:        PR
PostalCode:     00765
RegDate:        2020-01-24
Updated:        2025-05-04
OfficePhone:    +1-939-239-3871
MobilePhone:    +1-787-433-2024
Mailbox:        john@fire-fi.com
Mailbox:        m@fire-fi.com
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 38.51.150.0/24

Range	ASN	Company	Num of IPs
38.51.148.0/22	AS398317	FIREFI LLC	1,024
38.0.0.0/8	AS174	Cogent Communications, LLC	16,777,216
38.0.0.0/8	AS7029	Cogent Communications, LLC	16,777,216

Nearby Ranges

BGP prefixes that overlap with 38.51.0.0/16

Range	ASN	Company	Num of IPs
38.0.0.0/8	AS174	Cogent Communications, LLC	16,777,216
38.0.0.0/8	AS7029	Cogent Communications, LLC	16,777,216
38.51.160.0/20	AS204170	Awasr Oman	4,096
38.51.96.0/20	AS46449	Astrea	4,096
38.51.32.0/20	AS22724	PuntoNet S.A.	4,096
38.51.232.0/22	AS267708	SP SISTEMAS PALACIOS	1,024
38.51.228.0/22	AS263686		1,024
38.51.56.0/22	AS272119	GTITHOST C.A T/A Megalink	1,024
38.51.136.0/22	AS56017	SAS Viti	1,024
38.51.128.0/22	AS58952	Frontiir SG PTE LTD	1,024
38.51.148.0/22	AS398317	FIREFI LLC	1,024
38.51.60.0/23	AS266730	Central Solutions Technology S.R.L.	512
38.51.240.0/23	AS327776	Primetel (PTY) Ltd - Stature	512
38.51.154.0/23	AS272142	Corporacion Redexcom C.A.	512
38.51.134.0/23	AS53107	E-CONSULTERS ENTERPRISE LTDA	512
38.51.190.0/23	AS272027	Megared Telecom LLC	512
38.51.18.0/23	AS273021	ARK-NET DOA S.R.L.	512
38.51.26.0/24	AS52322	TELCOCOM	256
38.51.227.0/24	AS174	SyelCom	256
38.51.50.0/24	AS25668	Cipherkey Exchange Corp.	256
38.51.152.0/24	AS264111	RedeBr Telecom	256
38.51.226.0/24	AS265592	FUENTES Y FUENTES TELECOM	256
38.51.52.0/24	AS271942	CV HOTSPOT, S.R.L	256
38.51.62.0/24	AS271950	CABLEVISION JARABACOA, SRL.	256
38.51.132.0/24	AS272111		256
38.51.153.0/24	AS272345	Isimac Internet S.A. de C.V.	256
38.51.188.0/24	AS272822	JemNetworks SRL	256
38.51.243.0/24	AS272869	Intercomm de Narino	256
38.51.21.0/24	AS272870	LYC SOLUCIONES EN CONECTIVIDAD SRL	256
38.51.242.0/24	AS272936	CIDEMS CIA.LTDA	256
38.51.63.0/24	AS399002	Nova Cablevision, Inc.	256
38.51.51.0/24	AS49020	Fiberskynet	256
38.51.20.0/24	AS52291	Coop. Provincia de Serv. Publicos y Comunitarios de Neuquen LTDA.	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

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

IP Address	ASN	Details
38.51.150.47	AS398317 FIREFI LLC	`2.67ms` from San Juan, PR

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
67.131.63.152	AS26133 Frankfort Plant Board	`17.49ms` from Chicago, US
23.196.171.168	AS16625 Akamai Technologies, Inc.	`0.48ms` from Dallas, US
139.208.158.8	AS4837 CHINA UNICOM China169 Backbone	`16.88ms` from Harbin, CN
27.6.183.72	AS17488 Hathway IP Over Cable Internet	`1.42ms` from Hyderabad, IN
162.254.116.136	AS54555 Host Duplex, LLC	`3.34ms` from Los Angeles, US
149.13.186.200	AS6220 inContact Inc.	`0.65ms` from Manchester, GB
52.5.125.56	AS14618 Amazon.com, Inc.	`0.19ms` from Reston, US
78.155.211.24	AS199860 Xelent	`0.52ms` from Saint Petersburg, RU
62.109.172.120	AS24783 PJSC Rostelecom	`18.13ms` from Saint Petersburg, RU
104.220.221.8	AS11404 Wave Broadband	`6.88ms` from San Jose, US
67.87.155.184	AS6128 Cablevision Systems Corp.	`9.05ms` from Secaucus, US
49.24.72.88	AS4766 Korea Telecom	`6.44ms` from Seoul, KR
49.31.155.88	AS4766 Korea Telecom	`7.15ms` from Seoul, KR
152.69.219.88	AS31898 Oracle Corporation	`0.13ms` from Singapore, SG
5.185.174.184	AS5617 Orange Polska Spolka Akcyjna	`16.90ms` from Warsaw, PL
79.167.40.152	AS3329 VODAFONE-PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA	`1.60ms` from Athens, GR
71.233.245.24	AS7922 Comcast Cable Communications, LLC	`4.00ms` from Boston, US
218.10.220.200	AS4837 CHINA UNICOM China169 Backbone	`6.02ms` from Harbin, CN
81.2.153.232	AS48945 OPEN FIBRE NETWORKS (WHOLESALE) LIMITED	`2.26ms` from London, GB
34.224.154.136	AS14618 Amazon.com, Inc.	`0.21ms` from Reston, US
189.138.106.40	AS8151 UNINET	`1.33ms` from Santiago de Queretaro, MX
4.195.181.248	AS8075 Microsoft Corporation	`0.73ms` from Sydney, AU
196.206.78.248	AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM	`6.39ms` from Casablanca, MA
97.184.142.40	AS6167 Verizon Business	`18.64ms` from Chicago, US
109.152.144.88	AS2856 British Telecommunications PLC	`3.17ms` from London, GB

Traceroute

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

traceroute -a -n -q1 -f2 38.51.150.56

traceroute to 38.51.150.56 (38.51.150.56): 64 hops max, 52 byte packets

2 [AS21559] 38.107.90.254 0.63 ms

3 [AS21559] 104.238.195.158 2.793 ms

4 *

5 [AS398317] 38.51.150.56 2.671 ms

Measurement taken from

IPinfo ProbeNet in San Juan, PR

On January 9th 2026

What are IP address ranges?

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