158.70.128.0/24

AS7046 · Verizon Business

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Summary

Country	United States
Domain	hhs.gov
ASN	AS7046
Parent Range	158.70.0.0/16
Registry	ARIN
ID	NET-HHS1

WHOIS Details

NetHandle:      NET-158-70-0-0-1
OrgID:          UDHHS
Parent:         NET-158-0-0-0-0
NetName:        NET-HHS1
NetRange:       158.70.0.0 - 158.70.255.255
NetType:        allocation
RegDate:        1992-02-15
Updated:        2015-03-23
AbuseHandle:    ABUSE5037-ARIN
Source:         ARIN


OrgID:          UDHHS
OrgName:        U.S. Dept. of Health and Human Services
CanAllocate:    
Street:         HHS/ASA/OCIO
Street:         5600 Fishers Lane
City:           Rockville
State/Prov:     MD
Country:        US
PostalCode:     20852
RegDate:        1992-02-15
Updated:        2025-12-31
OrgAdminHandle: MOXLE3-ARIN
OrgTechHandle:  MILLE3252-ARIN
OrgTechHandle:  MOXLE3-ARIN
OrgTechHandle:  PSC110-ARIN
OrgTechHandle:  VOYTA-ARIN
OrgAbuseHandle: ABUSE5037-ARIN
OrgAbuseHandle: MOXLE3-ARIN
OrgNOCHandle:   HNOC10-ARIN
OrgNOCHandle:   MOXLE3-ARIN
Source:         ARIN


POCHandle:      ABUSE5037-ARIN
IsRole:         Y
LastName:       Abuse
FirstName:      
Street:         5600 Fishers Lane
City:           Rockville
State/Prov:     MD
Country:        US
PostalCode:     20852
RegDate:        2015-03-23
Updated:        2024-05-07
OfficePhone:    +1-301-443-2893
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      MILLE3252-ARIN
IsRole:         N
LastName:       Miller
FirstName:      Tim
Street:         701 5th Ave.
Street:         RM 1544
City:           Seattle
State/Prov:     WA
Country:        US
PostalCode:     98104
RegDate:        2025-12-30
Updated:        2025-12-30
OfficePhone:    +1-206-615-2450
MobilePhone:    +1-202-821-6838
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      PSC110-ARIN
IsRole:         Y
LastName:       Program Support Center
FirstName:      
Street:         Program Support Cente
Street:         5600 Fishers Lane
City:           Rockville
State/Prov:     MD
Country:        US
PostalCode:     20857
RegDate:        2010-04-14
Updated:        2025-03-25
OfficePhone:    +1-202-309-3084
OfficePhone:    +1-202-774-2125
Mailbox:        [email protected]
Mailbox:        [email protected]
Mailbox:        [email protected]
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      HNOC10-ARIN
IsRole:         Y
LastName:       HHS Network Operations Center
FirstName:      
Street:         5600 Fishers Lane
City:           Rockville
State/Prov:     MD
Country:        US
PostalCode:     20852
RegDate:        2015-03-27
Updated:        2018-03-26
OfficePhone:    +1-301-443-2893
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      VOYTA-ARIN
IsRole:         N
LastName:       Voyta
FirstName:      Steven
Street:         5600 Fisher Lane
City:           Rockville
State/Prov:     MD
Country:        US
PostalCode:     20850
RegDate:        2022-05-06
Updated:        2025-02-11
OfficePhone:    +1-240-506-1441
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      MOXLE3-ARIN
IsRole:         N
LastName:       Moxley
FirstName:      Duane
Street:         5600 Fisher Lane
City:           Rockville
State/Prov:     MD
Country:        US
PostalCode:     20852
RegDate:        2023-12-13
Updated:        2025-09-25
OfficePhone:    +1-202-770-5350
Mailbox:        [email protected]
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 158.70.128.0/24

Range	ASN	Company	Num of IPs
158.70.0.0/16	AS26810	U.S. Dept. of Health and Human Services	65,536
158.70.0.0/16	AS7046	U.S. Dept. of Health and Human Services	65,536

Nearby Ranges

BGP prefixes that overlap with 158.70.0.0/16

Range	ASN	Company	Num of IPs
158.70.0.0/16	AS26810	U.S. Dept. of Health and Human Services	65,536
158.70.0.0/16	AS7046	U.S. Dept. of Health and Human Services	65,536
158.70.146.0/23	AS7046	U.S. Dept. of Health & Human Service/Office of Inspector General	512
158.70.28.0/23	AS7046	U.S. Dept. of Health & Human Service/Office of Inspector General	512
158.70.129.0/24	AS7046	U.S. Dept. of Health & Human Service/Office of Inspector General	256
158.70.174.0/24	AS7046	U.S. Dept. of Health & Human Service/Office of Inspector General	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

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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
142.44.242.232	AS16276 OVH SAS	`0.15ms` from Beauharnois, CA
75.236.245.24	AS6167 Verizon Business	`18.42ms` from Boston, US
169.48.137.136	AS36351 IBM Cloud	`0.98ms` from Dallas, US
116.98.198.168	AS7552 Viettel Group	`2.62ms` from Hanoi, VN
4.144.17.40	AS8075 Microsoft Corporation	`0.29ms` from Hong Kong, HK
204.60.24.72	AS7018 AT&T Enterprises, LLC	`2.90ms` from Houston, US
61.97.129.248	AS38661 abcle	`3.73ms` from Incheon, KR
82.6.138.184	AS5089 Virgin Media Limited	`4.86ms` from London, GB
80.16.17.232	AS3269 Telecom Italia S.p.A.	`2.51ms` from Milan, IT
98.5.139.8	AS11351 Charter Communications Inc	`18.72ms` from New York City, US
137.74.203.216	AS16276 OVH SAS	`0.06ms` from Roubaix, FR
189.180.39.152	AS8151 UNINET	`0.98ms` from Santiago de Queretaro, MX
119.221.32.88	AS4766 Korea Telecom	`5.09ms` from Seoul, KR
175.242.187.56	AS4766 Korea Telecom	`7.32ms` from Seoul, KR
13.55.86.136	AS16509 Amazon.com, Inc.	`0.10ms` from Sydney, AU
195.154.42.24	AS12876 SCALEWAY S.A.S.	`0.31ms` from Amsterdam, NL
8.147.73.232	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`4.46ms` from Beijing, CN
49.233.144.104	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.77ms` from Beijing, CN
54.171.211.104	AS16509 Amazon.com, Inc.	`0.21ms` from Dublin, IE
90.249.127.24	AS5378 Vodafone Limited	`11.11ms` from Leeds, GB
46.25.0.104	AS12430 VODAFONE ESPANA S.A.U.	`10.05ms` from Marseille, FR
125.254.48.8	AS24516 Virtutel Pty Ltd	`0.20ms` from Melbourne, AU
139.216.201.184	AS9443 Vocus Retail	`2.42ms` from Melbourne, AU
75.135.202.168	AS20115 Charter Communications LLC	`18.41ms` from Minneapolis, US
188.44.40.8	AS2848 Federal State Budgetary Educational Institution of Higher Education Lomonosov Moscow State University	`1.24ms` from Moscow, RU

Traceroute

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

traceroute -a -n -q1 -f5 -m11 158.70.128.231

traceroute to 158.70.128.231 (158.70.128.231): 11 hops max, 52 byte packets

5 [AS3257] 89.149.180.194 0.826 ms

6 *

7 *

8 [AS701] 157.130.215.74 62.938 ms

9 *

10 *

11 *

Measurement taken from

IPinfo ProbeNet in New York City, US

On January 19th 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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