198.154.8.0/21

AS721 · DoD Network Information Center

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Summary

Country	United States
Domain	mail.mil
ASN	AS721
Registry	ARIN
ID	AFIWC-NET

WHOIS Details

NetHandle:      NET-198-154-8-0-2
OrgID:          7ESG
Parent:         NET-198-154-8-0-1
NetName:        AFIWC-NET
NetRange:       198.154.8.0 - 198.154.15.255
NetType:        reallocation
RegDate:        2025-08-20
Updated:        2025-08-20
Source:         ARIN


OrgID:          7ESG
OrgName:        Air Force Systems Networking
CanAllocate:    
Street:         501 EAST MOORE DR. BLDG 884 RM 1100 GUNTHER ANNEX
City:           MAXWELL AFB
State/Prov:     AL
Country:        US
PostalCode:     36114
RegDate:        2008-06-05
Updated:        2025-03-13
OrgAdminHandle: REGIS10-ARIN
OrgTechHandle:  REGIS10-ARIN
OrgAbuseHandle: REGIS10-ARIN
Source:         ARIN


POCHandle:      REGIS10-ARIN
IsRole:         Y
LastName:       Registration
FirstName:      
Street:         DISA-Columbus
Street:         300 North James Road
City:           Whitehall
State/Prov:     OH
Country:        US
PostalCode:     43213
RegDate:        2009-06-24
Updated:        2025-02-13
OfficePhone:    +1-844-347-2457
Mailbox:        disa.columbus.ns.mbx.arin-registrations@mail.mil
Source:         ARIN

Overlapping Ranges

BGP prefixes that are contained by 198.154.8.0/21

Range	ASN	Company	Num of IPs
198.154.13.0/24	AS56	Air Force Systems Networking	256

Hosted domains

There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
198.154.10.164	janisjohnson.com	1

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
108.142.187.69	AS8075 Microsoft Corporation	`0.26ms` from Amsterdam, NL
51.138.44.133	AS8075 Microsoft Corporation	`0.22ms` from Amsterdam, NL
49.226.229.37	AS9500 One New Zealand Group Limited	`13.91ms` from Auckland, NZ
75.155.55.21	AS852 TELUS Communications Inc.	`1.14ms` from Edmonton, CA
46.206.121.53	AS8447 A1 Telekom Austria AG	`13.53ms` from Graz, AT
91.156.168.101	AS719 Elisa Oyj	`0.71ms` from Helsinki, FI
35.220.206.165	AS396982 Google LLC	`0.10ms` from Hong Kong, HK
89.232.104.181	AS28840 PJSC "TATTELECOM"	`3.06ms` from Kazan, RU
148.243.156.229	AS6503 Axtel, S.A.B. de C.V.	`1.80ms` from Mexico City, MX
23.120.246.117	AS7018 AT&T Enterprises, LLC	`8.89ms` from Miami, US
79.56.12.229	AS3269 Telecom Italia S.p.A.	`7.62ms` from Milan, IT
78.7.46.5	AS8968 BT Italia S.p.A.	`3.99ms` from Milan, IT
122.175.133.181	AS24560 Bharti Airtel Ltd., Telemedia Services	`16.02ms` from Mumbai, IN
52.207.8.149	AS14618 Amazon.com, Inc.	`0.21ms` from Reston, US
75.253.240.133	AS6167 Verizon Business	`8.27ms` from Seattle, US
211.213.240.197	AS9318 SK Broadband Co Ltd	`7.86ms` from Seoul, KR
60.227.131.213	AS1221 Telstra Limited	`6.27ms` from Sydney, AU
52.62.214.133	AS16509 Amazon.com, Inc.	`0.61ms` from Sydney, AU
183.203.230.165	AS56042 China Mobile communications corporation	`5.18ms` from Taiyuan, CN
86.123.163.149	AS8708 DIGI ROMANIA S.A.	`6.39ms` from Timisoara, RO
60.64.62.245	AS17676 SoftBank Corp.	`8.64ms` from Tokyo, JP
221.232.251.37	AS4134 CHINANET-BACKBONE	`2.46ms` from Wuhan, CN
75.58.4.69	AS7018 AT&T Enterprises, LLC	`1.35ms` from Atlanta, US
223.149.192.197	AS4134 CHINANET-BACKBONE	`5.77ms` from Changsha, CN
129.105.82.245	AS103 Northwestern University	`1.32ms` from Chicago, US

Traceroute

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

traceroute -a -n -q1 -f5 -m8 198.154.14.41

traceroute to 198.154.14.41 (198.154.14.41): 8 hops max, 52 byte packets

5 [AS3356] 4.37.49.126 130.703 ms

6 *

7 *

8 *

Measurement taken from

IPinfo ProbeNet in Frankfurt am Main, DE

On September 5th 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.

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