205.153.38.0/24

AS25755 · National Public Radio, Inc.

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Summary

Country	United States
Domain	npr.org
ASN	AS25755
Registry	ARIN
ID	NPR-4

WHOIS Details

NetHandle:      NET-205-153-36-0-1
OrgID:          NPR
Parent:         NET-205-0-0-0-0
NetName:        NPR-4
NetRange:       205.153.36.0 - 205.153.39.255
NetType:        allocation
RegDate:        1995-04-06
Updated:        2021-12-14
Source:         ARIN


OrgID:          NPR
OrgName:        National Public Radio, Inc.
CanAllocate:    
Street:         1111 North Capitol Street, NE
City:           Washington
State/Prov:     DC
Country:        US
PostalCode:     20002
RegDate:        1994-03-23
Updated:        2022-04-19
OrgAdminHandle: SAN64-ARIN
OrgTechHandle:  AMMAR4-ARIN
OrgTechHandle:  PASHA14-ARIN
OrgTechHandle:  SAN64-ARIN
OrgAbuseHandle: AMMAR4-ARIN
OrgAbuseHandle: PASHA14-ARIN
OrgAbuseHandle: SAN64-ARIN
OrgNOCHandle:   AMMAR4-ARIN
OrgNOCHandle:   PASHA14-ARIN
OrgNOCHandle:   SAN64-ARIN
Source:         ARIN


POCHandle:      AMMAR4-ARIN
IsRole:         N
LastName:       Ammar
FirstName:      Ali
Street:         1111 North Capitol St NE
City:           Washington
State/Prov:     DC
Country:        US
PostalCode:     20002
RegDate:        2022-04-19
Updated:        2025-12-02
OfficePhone:    +1-202-513-2368
MobilePhone:    +1-703-475-6663
Mailbox:        aammar@npr.org
Source:         ARIN


POCHandle:      SAN64-ARIN
IsRole:         N
LastName:       Anwar
FirstName:      Sohail
Street:         1111 North Capitol Street, NE
City:           Washington
State/Prov:     DC
Country:        US
PostalCode:     20002
RegDate:        2010-01-15
Updated:        2025-07-24
OfficePhone:    +1-202-513-3927
MobilePhone:    +1-202-713-8763
Mailbox:        itnetwork@npr.org
Mailbox:        sanwar@npr.org
Source:         ARIN


POCHandle:      PASHA14-ARIN
IsRole:         N
LastName:       Pasha
FirstName:      Firoze
Street:         1111 North Capitol Street, NE
City:           Washington
State/Prov:     DC
Country:        US
PostalCode:     20002
RegDate:        2016-11-23
Updated:        2025-11-17
OfficePhone:    +1-202-513-2975
Mailbox:        fpasha@npr.org
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 205.153.0.0/16

Range	ASN	Company	Num of IPs
205.153.108.0/22	AS7792	Cabot Safety Corporation	1,024
205.153.240.0/22	AS19	Leidos Holdings, Inc.	1,024
205.153.140.0/22	AS21852	Arkansas Educational Television Network	1,024
205.153.152.0/22	AS22820	Cybera, Inc.	1,024
205.153.92.0/22	AS23003	Metropolitan Washington Airports Authority	1,024
205.153.112.0/22	AS26263	City of Las Vegas	1,024
205.153.180.0/22	AS33714	Hospital Billing and Collection Service, LTD.	1,024
205.153.116.0/22	AS36363	Viridio	1,024
205.153.32.0/22	AS13760	Advanced Systems Design	1,024
205.153.220.0/22	AS40628	Oklahoma Office of Management & Enterprise Services	1,024
205.153.48.0/22	AS54355	NETWORK SERVICES	1,024
205.153.230.0/24	AS401968	AptarGroup Inc.	256

Hosted domains

There are 7 domain names hosted across 2 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
205.153.38.176	prsscontentdepot.com	5
205.153.38.240	nprss.com	2

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

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

IP Address	ASN	Details
205.153.38.190	AS25755 National Public Radio, Inc.	`1.60ms` from Ashburn, 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
39.107.86.248	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`2.07ms` from Beijing, CN
144.137.72.72	AS1221 Telstra Limited	`3.95ms` from Brisbane, AU
78.162.102.248	AS9121 Turk Telekomunikasyon Anonim Sirketi	`4.39ms` from Istanbul, TR
39.46.234.56	AS17557 Pakistan Telecommunication Company Limited	`8.15ms` from Lahore, PK
46.60.163.216	AS51704 South West Grid for Learning Trust Ltd.	`0.47ms` from London, GB
175.37.71.232	AS4804 Microplex PTY LTD	`8.07ms` from Melbourne, AU
67.80.233.40	AS6128 Cablevision Systems Corp.	`8.34ms` from New York City, US
70.126.130.104	AS33363 Charter Communications, Inc	`9.65ms` from Orlando, US
180.9.67.184	AS4713 NTT DOCOMO BUSINESS,Inc.	`3.03ms` from Osaka, JP
3.165.159.248	AS16509 Amazon.com, Inc.	`0.48ms` from Seattle, US
156.232.23.104	AS136907 HUAWEI CLOUDS	`1.00ms` from Singapore, SG
52.64.64.120	AS16509 Amazon.com, Inc.	`0.16ms` from Sydney, AU
154.64.197.40	AS18186 Nebula Global LLC	`0.27ms` from Tokyo, JP
43.228.131.8	AS17882 Univision LLC	`0.80ms` from Ulan Bator, MN
94.228.216.232	AS6206 Netrouting B.V.	`0.35ms` from Amsterdam, NL
163.41.11.40	AS3701 University of Oregon	`4.55ms` from Bend, US
45.130.240.200	AS47169 Pro-M Zrt.	`3.53ms` from Budapest, HU
109.61.85.40	AS60068 Datacamp Limited	`0.24ms` from Copenhagen, DK
91.14.241.184	AS3320 Deutsche Telekom AG	`7.09ms` from Frankfurt am Main, DE
220.172.102.216	AS4134 CHINANET-BACKBONE	`6.69ms` from Guiyang, CN
193.136.158.8	AS1930 Fundacao para a Ciencia e a Tecnologia, I.P.	`5.64ms` from Lisbon, PT
86.165.203.56	AS2856 British Telecommunications PLC	`4.29ms` from London, GB
86.133.192.24	AS2856 British Telecommunications PLC	`4.37ms` from London, GB
222.132.130.56	AS4837 CHINA UNICOM China169 Backbone	`5.26ms` from Qingdao, CN
44.223.250.8	AS14618 Amazon.com, Inc.	`0.23ms` from Reston, 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 205.153.38.159

traceroute to 205.153.38.159 (205.153.38.159): 64 hops max, 52 byte packets

4 [AS5511] 193.251.133.136 2.586 ms

5 *

6 *

7 *

8 [AS6461] 64.125.20.7 2.649 ms

9 [AS6461] 208.184.34.246 4.406 ms

10 *

11 [AS25755] 205.153.38.159 2.847 ms

Measurement taken from

IPinfo ProbeNet in Ashburn, US

On March 20th 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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