205.153.37.0/24

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 no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
205.153.37.97	AS25755 National Public Radio, Inc.	`1.53ms` 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
190.173.66.120	AS22927 Telefonica de Argentina	`2.01ms` from Buenos Aires, AR
187.149.162.56	AS8151 UNINET	`12.50ms` from Cancún, MX
71.75.188.120	AS11426 Charter Communications Inc	`14.88ms` from Charlotte, US
23.253.192.56	AS19994 Rackspace Hosting	`0.59ms` from Chicago, US
81.155.129.184	AS2856 British Telecommunications PLC	`5.21ms` from Erith, GB
87.158.12.232	AS3320 Deutsche Telekom AG	`2.07ms` from Hamburg, DE
39.46.116.8	AS17557 Pakistan Telecommunication Company Limited	`12.44ms` from Karachi, PK
66.167.136.200	AS401783 TOKALA COMMUNICATIONS INC.	`0.27ms` from Kuala Lumpur, MY
178.54.204.168	AS48437 PP "Merezha"	`1.54ms` from Kyiv, UA
60.139.91.24	AS17676 SoftBank Corp.	`3.85ms` from Osaka, JP
91.161.147.200	AS12322 Free SAS	`8.64ms` from Paris, FR
150.217.86.56	AS137 Consortium GARR	`6.33ms` from Rome, IT
23.209.10.232	AS16625 Akamai Technologies, Inc.	`0.08ms` from Santiago de Queretaro, MX
41.98.107.8	AS36947 Telecom Algeria	`9.65ms` from Valencia, ES
52.0.2.40	AS14618 Amazon.com, Inc.	`0.51ms` from Ashburn, US
79.248.89.8	AS3320 Deutsche Telekom AG	`2.36ms` from Berlin, DE
52.251.3.248	AS8075 Microsoft Corporation	`0.35ms` from Boydton, US
105.69.219.56	AS36884 Wana Corporate	`9.49ms` from Casablanca, MA
78.51.158.152	AS6805 Telefonica Germany GmbH & Co.OHG	`4.42ms` from Frankfurt am Main, DE
84.179.73.8	AS3320 Deutsche Telekom AG	`3.97ms` from Hamburg, DE
3.175.177.24	AS16509 Amazon.com, Inc.	`0.20ms` from Nairobi, KE
46.233.249.216	AS47165 Omskie kabelnye seti Ltd.	`8.21ms` from Novosibirsk, RU
91.166.117.200	AS12322 Free SAS	`5.50ms` from Paris, FR
40.89.173.152	AS8075 Microsoft Corporation	`0.17ms` from Paris, FR
153.211.209.136	AS4713 NTT DOCOMO BUSINESS,Inc.	`7.20ms` from Tokyo, JP

Traceroute

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

traceroute -a -n -q1 205.153.37.97

traceroute to 205.153.37.97 (205.153.37.97): 64 hops max, 52 byte packets

1 [AS15169] 142.251.249.196 1.139 ms

2 [AS15169] 108.170.255.150 1.237 ms

3 *

4 *

5 *

6 [AS6461] 64.125.20.7 77.551 ms

7 [AS6461] 208.184.34.246 78.943 ms

8 *

9 [AS25755] 205.153.37.99 78.768 ms

10 [AS25755] 205.153.37.97 78.704 ms

Measurement taken from

IPinfo ProbeNet in Paris, FR

On March 20th 2026

What are IP address ranges?

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