170.28.17.0/24

AS12187 · Metropolitan Transportation Authority

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Summary

Country	United States
Domain	nyct.com
ASN	AS12187
Registry	ARIN
ID	NYCTA

WHOIS Details

NetHandle:      NET-170-28-0-0-1
OrgID:          NYCTA-1
Parent:         NET-170-0-0-0-0
NetName:        NYCTA
NetRange:       170.28.0.0 - 170.28.255.255
NetType:        allocation
RegDate:        1994-01-22
Updated:        2021-12-14
TechHandle:     PB130-ARIN
Source:         ARIN


OrgID:          NYCTA-1
OrgName:        New York City Transit Authority
CanAllocate:    
Street:         345 Madison Ave 15th floor
City:           New York
State/Prov:     NY
Country:        US
PostalCode:     10017
RegDate:        1994-01-22
Updated:        2008-03-05
OrgAdminHandle: STG2-ARIN
OrgTechHandle:  STG2-ARIN
OrgAbuseHandle: STG2-ARIN
Source:         ARIN


POCHandle:      STG2-ARIN
IsRole:         N
LastName:       Gries
FirstName:      Steven
Street:         345 Madison Ave 15th Floor
City:           New York
State/Prov:     NY
Country:        US
PostalCode:     10017
RegDate:        2008-02-28
Updated:        2016-06-16
OfficePhone:    +1-212-878-0247
Mailbox:        sgries@mtahq.org
Source:         ARIN


POCHandle:      PB130-ARIN
IsRole:         N
LastName:       Bernard
FirstName:      Pierre
Street:         345 Madison Ave 15flr
City:           New York
State/Prov:     NY
Country:        US
PostalCode:     10017
RegDate:        1998-12-03
Updated:        1999-04-13
OfficePhone:    +1-212-878-1007
FaxPhone:       +1-212-599-4046
Mailbox:        pbernard@mtahq.org
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 170.28.0.0/16

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

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

IP Address	ASN	Details
170.28.17.3	AS12187 Metropolitan Transportation Authority	`1.44ms` 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
142.17.184.216	AS611 NB-PEI Educational Computer Network	`14.49ms` from Beauharnois, CA
181.224.116.248	AS52279 ETERNET S.R.L.	`7.25ms` from Buenos Aires, AR
184.14.120.136	AS5650 Frontier Communications of America, Inc.	`12.42ms` from Chicago, US
3.146.180.120	AS16509 Amazon.com, Inc.	`0.18ms` from Columbus, US
137.83.226.168	AS394089 Google LLC	`1.17ms` from Frankfurt am Main, DE
113.164.128.24	AS45899 VNPT Corp	`2.67ms` from Hanoi, VN
208.68.112.56	AS395576 West Liberty Foods	`7.16ms` from Kansas City, US
113.225.19.232	AS4837 CHINA UNICOM China169 Backbone	`8.34ms` from Liaoyang, CN
175.151.67.216	AS4837 CHINA UNICOM China169 Backbone	`11.37ms` from Liaoyang, CN
213.37.55.184	AS6739 VODAFONE ONO, S.A.	`5.56ms` from Madrid, ES
75.152.13.104	AS852 TELUS Communications Inc.	`9.62ms` from Montreal, CA
153.131.222.8	AS4713 NTT DOCOMO BUSINESS,Inc.	`12.99ms` from Osaka, JP
177.189.127.56	AS27699 TELEFÔNICA BRASIL S.A	`1.64ms` from Osasco, BR
203.59.252.120	AS7545 TPG Telecom Limited	`2.66ms` from Perth, AU
103.121.207.8	AS138173 Mortgage Choice Limited	`1.05ms` from Sydney, AU
5.138.140.216	AS12389 PJSC Rostelecom	`16.12ms` from Tbilisi, GE
73.214.252.120	AS7922 Comcast Cable Communications, LLC	`12.06ms` from Ashburn, US
74.70.135.40	AS11351 Charter Communications Inc	`18.83ms` from Chicago, US
185.33.72.24	AS213070 Mediam Group Oy	`1.17ms` from Helsinki, FI
14.161.171.8	AS45899 VNPT Corp	`1.86ms` from Ho Chi Minh City, VN
66.60.69.24	AS11766 Meriplex Communications, Ltd.	`8.26ms` from Los Angeles, US
80.140.92.232	AS3320 Deutsche Telekom AG	`6.64ms` from Nuernberg, DE
191.25.193.40	AS26599 TELEFÔNICA BRASIL S.A	`15.71ms` from Osasco, BR
189.248.36.136	AS8151 UNINET	`11.07ms` from Phoenix, US
5.240.44.120	AS1257 Tele2 Sverige AB	`13.52ms` from Riga, LV

Traceroute

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

traceroute -a -n -q1 -f3 170.28.17.1

traceroute to 170.28.17.1 (170.28.17.1): 64 hops max, 52 byte packets

3 [] 198.32.160.186 3.598 ms

4 [] 65.19.121.205 2.049 ms

5 [] 64.15.3.153 2.3 ms

6 *

7 [AS6128] 24.38.11.86 35.73 ms

8 [AS12187] 170.28.17.1 1.577 ms

Measurement taken from

IPinfo ProbeNet in New York City, US

On December 28th 2025

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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