138.5.198.0/24

AS7046 · Verizon Business

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Summary

Country	United States
Domain	downstate.edu
ASN	AS7046
Registry	ARIN
ID	SNYBKLYN

WHOIS Details

NetHandle:      NET-138-5-0-0-1
OrgID:          SHSC-Z
Parent:         NET-138-0-0-0-0
NetName:        SNYBKLYN
NetRange:       138.5.0.0 - 138.5.255.255
NetType:        allocation
RegDate:        1992-12-14
Updated:        2023-06-30
TechHandle:     JS3062-ARIN
Source:         ARIN


OrgID:          SHSC-Z
OrgName:        State University of New York Downstate Health Sciences University
CanAllocate:    
Street:         450 Clarkson Avenue
City:           Brooklyn
State/Prov:     NY
Country:        US
PostalCode:     11203
RegDate:        2023-06-30
Updated:        2023-06-30
OrgAdminHandle: JWE31-ARIN
OrgTechHandle:  GUPTA137-ARIN
OrgTechHandle:  JWE31-ARIN
OrgAbuseHandle: JWE31-ARIN
Source:         ARIN


POCHandle:      GUPTA137-ARIN
IsRole:         N
LastName:       Gupta
FirstName:      Prabhat
Street:         450 clarkson ave
City:           Brooklyn
State/Prov:     NY
Country:        US
PostalCode:     11203
RegDate:        2023-06-15
Updated:        2025-06-16
OfficePhone:    +1-718-270-4750
Mailbox:        prabhat.gupta@downstate.edu
Source:         ARIN


POCHandle:      JWE31-ARIN
IsRole:         N
LastName:       Wei
FirstName:      Jason
Street:         450 Clarkson Avenue
City:           Brooklyn
State/Prov:     NY
Country:        US
PostalCode:     11203
RegDate:        2004-01-14
Updated:        2025-11-13
OfficePhone:    +1-718-270-1994
MobilePhone:    +1-646-372-7786
Mailbox:        jason.wei@downstate.edu
Source:         ARIN


POCHandle:      JS3062-ARIN
IsRole:         N
LastName:       Stern
FirstName:      Joel
Street:         450 Clarkson Avenue
City:           Brooklyn
State/Prov:     NY
Country:        US
PostalCode:     11203
RegDate:        2001-09-07
Updated:        2013-12-03
OfficePhone:    +1-718-270-4093
Mailbox:        joel.stern@downstate.edu
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 138.5.0.0/16

No nearby ranges found.

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.

Useful for Cybersecurity

Read more

Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
14.185.113.88	AS45899 VNPT Corp	`5.03ms` from Da Nang, VN
142.244.34.40	AS3359 University of Alberta	`5.17ms` from Edmonton, CA
114.135.55.136	AS4134 CHINANET BACKBONE	`3.44ms` from Guiyang, CN
116.129.167.248	AS4837 CHINA UNICOM China169 Backbone	`12.71ms` from Kunming, CN
62.181.57.200	AS60919 TopCom Ltd.	`5.36ms` from Moscow, RU
125.178.104.168	AS17858 LG POWERCOMM	`1.86ms` from Seoul, KR
36.233.173.248	AS3462 Data Communication Business Group	`1.89ms` from Taichung, TW
99.246.187.88	AS812 Rogers Communications Canada Inc.	`3.47ms` from Toronto, CA
177.193.189.136	AS28573 Claro NXT Telecomunicacoes Ltda	`19.73ms` from Brasilia, BR
169.159.212.200	AS37453 Vodacom Congo	`0.38ms` from Kinshasa, CD
51.190.251.88	AS5607 Sky UK Limited	`0.95ms` from London, GB
90.241.158.136	AS5378 Vodafone Limited	`2.66ms` from Manchester, GB
23.87.221.24	AS20115 Charter Communications LLC	`9.41ms` from Minneapolis, US
3.109.113.200	AS16509 Amazon.com, Inc.	`0.17ms` from Mumbai, IN
44.217.177.72	AS14618 Amazon.com, Inc.	`0.16ms` from Reston, US
52.8.174.136	AS16509 Amazon.com, Inc.	`0.17ms` from San Jose, US
175.241.145.104	AS4766 Korea Telecom	`7.69ms` from Seoul, KR
87.125.17.56	AS12430 VODAFONE ESPANA S.A.U.	`7.84ms` from Zaragoza, ES
85.0.42.88	AS3303 Swisscom (Switzerland) Ltd	`1.91ms` from Zuerich, CH
23.221.253.8	AS16625 Akamai Technologies, Inc.	`0.18ms` from Ashburn, US
52.147.215.136	AS8075 Microsoft Corporation	`0.58ms` from Ashburn, US
105.69.95.216	AS36884 Wana Corporate	`15.52ms` from Casablanca, MA
201.139.172.248	AS61762 CONECTABR SISTEMAS DE COMUNICAÇÕES LTDA	`0.41ms` from Cascavel, BR
24.112.42.232	AS35986 Vyve Broadband	`11.68ms` from Dallas, US
76.113.118.8	AS7922 Comcast Cable Communications, LLC	`11.65ms` from Denver, US

Traceroute

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

traceroute -a -n -q1 -f4 -m7 138.5.198.51

traceroute to 138.5.198.51 (138.5.198.51): 7 hops max, 52 byte packets

4 [AS6453] 180.87.0.114 0.953 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in Singapore, SG

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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