129.51.128.0/17

AS749 · DoD Network Information Center

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Summary

Country	United States
Domain	mail.mil
ASN	AS749
Registry	ARIN
ID	PAFB

WHOIS Details

NetHandle:      NET-129-51-0-0-1
OrgID:          7ESG
Parent:         NET-129-0-0-0-0
NetName:        PAFB
NetRange:       129.51.0.0 - 129.51.255.255
NetType:        allocation
RegDate:        1987-08-06
Updated:        2021-12-14
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

Nearby Ranges

BGP prefixes that overlap with 129.51.0.0/16

Range	ASN	Company	Num of IPs
129.51.32.0/19	AS749	Air Force Systems Networking	8,192
129.51.64.0/19	AS749	Air Force Systems Networking	8,192
129.51.5.0/24	AS385	Air Force Systems Networking	256
129.51.3.0/24	AS385	Air Force Systems Networking	256
129.51.100.0/24	AS385	Air Force Systems Networking	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
87.214.248.1	AS13127 Odido Netherlands B.V.	3.18ms from Amsterdam, NL
83.81.190.1	AS33915 Vodafone Libertel B.V.	4.32ms from Amsterdam, NL
95.98.187.65	AS50266 Odido Netherlands B.V.	2.29ms from Amsterdam, NL
70.184.165.1	AS22773 Cox Communications Inc.	5.52ms from Ashburn, US
130.207.242.1	AS2637 Georgia Institute of Technology	1.27ms from Atlanta, US
201.15.88.1	AS8167 V tal	3.14ms from Brasilia, BR
212.4.133.1	AS12570 O2 Czech Republic, a.s.	2.99ms from Brno, CZ
212.123.20.145	AS6848 Telenet BV	2.12ms from Brussels, BE
74.139.166.1	AS10796 Charter Communications Inc	16.53ms from Columbus, US
18.219.170.193	AS16509 Amazon.com, Inc.	0.10ms from Columbus, US
27.47.160.1	AS17622 China Unicom Guangzhou network	3.58ms from Guangzhou, CN
206.53.62.209	AS9304 HGC Global Communications Limited	3.15ms from Hong Kong, HK
222.166.176.1	AS9908 HK Cable TV Ltd	0.47ms from Hong Kong, HK
12.163.183.177	AS7018 AT&T Enterprises, LLC	2.07ms from Houston, US
188.132.229.1	AS42083 Guneydogu Telekom int.bil. ve ilt. hiz. tic. ltd. sti.	19.82ms from Istanbul, TR
85.243.146.1	AS3243 MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A.	1.07ms from Lisbon, PT
83.244.219.209	AS25180 Exponential-E Ltd.	0.49ms from London, GB
62.69.143.1	AS25577 BE DC Connect UK Limited	1.45ms from London, GB
12.228.223.97	AS7018 AT&T Enterprises, LLC	4.34ms from Los Angeles, US
217.170.113.65	AS35401 AO "Tele-Service Tula"	3.98ms from Moscow, RU
70.172.112.1	AS22773 Cox Communications Inc.	2.09ms from Phoenix, US
173.232.169.1	AS62904 Eonix Corporation	0.55ms from Phoenix, US
213.92.194.1	AS29314 VECTRA S.A.	5.70ms from Poznan, PL
67.207.220.241	AS6130 American Internet Services, LLC.	0.93ms from San Diego, US
182.218.218.17	AS17858 LG POWERCOMM	1.99ms from Seoul, KR

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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