156.40.93.0/24

AS19050 · U.S. Department of Health & Human Services

Need more data or want to access it via API or data downloads? Sign up to get free access

Summary

Country	United States
Domain	hhs.gov
ASN	AS19050
Registry	ARIN
ID	UDHHS-4

WHOIS Details

NetHandle:      NET-156-40-93-0-1
OrgID:          UDHHS-4
Parent:         NET-156-0-0-0-0
NetName:        UDHHS-4
NetRange:       156.40.93.0 - 156.40.95.255
NetType:        allocation
RegDate:        1991-12-09
Updated:        2021-12-14
Source:         ARIN


OrgID:          UDHHS-4
OrgName:        U.S. Department of Health & Human Services
CanAllocate:    
Street:         200 Independence Avenue, S.W.
City:           Washington
State/Prov:     DC
Country:        US
PostalCode:     20201
RegDate:        2012-01-17
Updated:        2025-06-05
OrgAdminHandle: NIHAD-ARIN
OrgTechHandle:  NIHTE-ARIN
OrgAbuseHandle: NIHAD-ARIN
OrgNOCHandle:   NIHTE-ARIN
OrgRoutingHandle:   NIHTE-ARIN
OrgDNSHandle:   NIHAD-ARIN
Source:         ARIN


POCHandle:      NIHAD-ARIN
IsRole:         Y
LastName:       NIHadm
FirstName:      
Street:         6555 Rock Sping DrRM 3se21m MSC 4805
City:           Bethesda
State/Prov:     MD
Country:        US
PostalCode:     20892-4805
RegDate:        2020-08-11
Updated:        2025-04-08
OfficePhone:    +1-301-402-3141
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      NIHTE-ARIN
IsRole:         Y
LastName:       NIHtechs
FirstName:      
Street:         6555 Rock Sping Dr
Street:         RM 3se21m MSC 4805
City:           Bethesda
State/Prov:     MD
Country:        US
PostalCode:     20892-4805
RegDate:        2020-06-24
Updated:        2025-04-08
OfficePhone:    +1-301-402-3141
Mailbox:        [email protected]
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 156.40.0.0/16

Range	ASN	Company	Num of IPs
156.40.197.0/24	AS19050	U.S. Department of Health & Human Services	256

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
46.185.253.104	AS8376 Jordan Data Communications Company LLC	`1.30ms` from Amman, JO
199.160.192.72	AS6079 RCN	`1.63ms` from Ashburn, US
181.94.212.216	AS27895 Núcleo S.A.	`7.55ms` from Asuncion, PY
91.127.200.40	AS6855 Slovak Telekom, a.s.	`3.58ms` from Bratislava, SK
182.60.21.120	AS9829 National Internet Backbone	`5.81ms` from Chennai, IN
24.92.111.56	AS11427 Charter Communications Inc	`5.95ms` from Dallas, US
116.119.215.88	AS9498 BHARTI Airtel Ltd.	`1.69ms` from Delhi, IN
18.195.84.56	AS16509 Amazon.com, Inc.	`0.18ms` from Frankfurt am Main, DE
27.73.85.248	AS7552 Viettel Group	`2.05ms` from Hanoi, VN
37.219.201.136	AS16086 DNA Oyj	`7.65ms` from Helsinki, FI
80.2.127.104	AS5089 Virgin Media Limited	`5.10ms` from London, GB
220.177.131.40	AS4134 CHINANET-BACKBONE	`6.60ms` from Nanchang, CN
63.205.201.24	AS7018 AT&T Enterprises, LLC	`3.16ms` from San Jose, US
13.124.41.200	AS16509 Amazon.com, Inc.	`0.21ms` from Seoul, KR
125.191.201.136	AS17858 LG POWERCOMM	`1.80ms` from Seoul, KR
125.250.214.184	AS9316 DACOM-PUBNETPLUS	`2.74ms` from Seoul, KR
180.241.148.24	AS7713 PT Telekomunikasi Indonesia	`8.52ms` from Batam, ID
171.222.148.152	AS4134 CHINANET-BACKBONE	`6.21ms` from Chengdu, CN
113.206.59.40	AS4837 CHINA UNICOM China169 Backbone	`1.90ms` from Chongqing, CN
3.19.211.120	AS16509 Amazon.com, Inc.	`1.00ms` from Columbus, US
52.213.220.248	AS16509 Amazon.com, Inc.	`0.12ms` from Dublin, IE
125.92.115.216	AS136199 CHINANET Guangdong province Yuedong MAN network	`5.58ms` from Guangzhou, CN
175.19.206.248	AS4837 CHINA UNICOM China169 Backbone	`12.56ms` from Liaoyang, CN
209.85.204.40	AS15169 Google LLC	`0.27ms` from Los Angeles, US
192.190.170.136	AS202087 GIBFIBRE LTD	`10.00ms` from Madrid, ES

Traceroute

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

traceroute -a -n -q1 -f5 -m9 156.40.93.216

traceroute to 156.40.93.216 (156.40.93.216): 9 hops max, 52 byte packets

5 [AS1299] 62.115.135.163 301.614 ms

6 [AS1299] 62.115.153.199 1.255 ms

7 *

8 *

9 *

Measurement taken from

IPinfo ProbeNet in Secaucus, US

On December 20th 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.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales