204.220.184.0/24

AS396479 · Mailgun Technologies Inc.

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Summary

Country	United States
Domain	mailgun.com
ASN	AS396479
Registry	ARIN
ID	MAILGUN-204-220-176-20

WHOIS Details

NetHandle:      NET-204-220-176-0-1
OrgID:          MT-757
Parent:         NET-204-220-0-0-1
NetName:        MAILGUN-204-220-176-20
NetRange:       204.220.176.0 - 204.220.191.255
NetType:        reassignment
OriginAS:       396479
RegDate:        2024-06-05
Updated:        2024-06-05
Source:         ARIN


OrgID:          MT-757
OrgName:        Mailgun Technologies Inc.
CanAllocate:    
Street:         112 E Pecan St. #1135
City:           San Antonio
State/Prov:     TX
Country:        US
PostalCode:     78205
RegDate:        2017-05-10
Updated:        2020-04-24
OrgAdminHandle: MNO91-ARIN
OrgTechHandle:  MAILJ-ARIN
OrgTechHandle:  MNO91-ARIN
OrgAbuseHandle: ABUSE7228-ARIN
Source:         ARIN


POCHandle:      MAILJ-ARIN
IsRole:         Y
LastName:       MAILJET OPS
FirstName:      
Street:         112 E Pecan St #1135
City:           San Antonio
State/Prov:     TX
Country:        US
PostalCode:     78205
RegDate:        2017-04-21
Updated:        2025-04-28
OfficePhone:    +1-724-712-0659
Mailbox:        ops@mailjet.com
Source:         ARIN


POCHandle:      MNO91-ARIN
IsRole:         Y
LastName:       Mailgun Network Operations
FirstName:      
Street:         112 E Pecan St. #1135
City:           San Antonio
State/Prov:     TX
Country:        US
PostalCode:     78205
RegDate:        2020-04-24
Updated:        2025-04-28
OfficePhone:    +1-888-571-8972
MobilePhone:    +1-210-585-8672
Mailbox:        noc@mailgun.com
Mailbox:        ops@mailgun.com
Source:         ARIN


POCHandle:      ABUSE7228-ARIN
IsRole:         Y
LastName:       Abuse Desk
FirstName:      
Street:         112 E. Pecan St.
City:           San Antonio
State/Prov:     TX
Country:        US
PostalCode:     78205
RegDate:        2018-08-22
Updated:        2023-05-10
OfficePhone:    +1-888-571-8972
Mailbox:        abuse@mailgun.org
Source:         ARIN

Hosted domains

There are no domains currently hosted on this ASN.

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Pingable IPs

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

IP Address	ASN	Details
204.220.184.184	AS396479 Mailgun Technologies Inc.	`14.09ms` from Atlanta, 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
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125.123.211.168	AS4134 CHINANET-BACKBONE	`6.92ms` from Hangzhou, CN
217.43.207.200	AS2856 British Telecommunications PLC	`3.35ms` from London, GB
73.240.45.184	AS7922 Comcast Cable Communications, LLC	`2.83ms` from Portland, US
109.183.146.104	AS13036 T-Mobile Czech Republic a.s.	`4.39ms` from Prague, CZ
80.21.170.56	AS3269 Telecom Italia S.p.A.	`12.43ms` from Rende, IT
34.237.155.56	AS14618 Amazon.com, Inc.	`0.22ms` from Reston, US
76.147.58.56	AS7922 Comcast Cable Communications, LLC	`4.86ms` from Seattle, US
118.237.53.24	AS2527 Sony Network Communications Inc.	`2.63ms` from Tokyo, JP
82.170.172.248	AS1136 KPN B.V.	`2.68ms` from Amsterdam, NL
75.196.81.120	AS6167 Verizon Business	`15.25ms` from Chicago, US
143.93.1.120	AS2857 Johannes Gutenberg-Universitaet Mainz	`2.17ms` from Frankfurt am Main, DE
155.93.210.24	AS37680 Cool Ideas Service Provider (Pty) Ltd	`1.20ms` from Johannesburg, ZA
136.37.81.168	AS16591 Google Fiber Inc.	`0.55ms` from Kansas City, US
159.140.213.200	AS36502 Cerner Corporation	`1.06ms` from Kansas City, US
90.200.1.216	AS5607 Sky UK Limited	`3.99ms` from London, GB
88.148.10.216	AS29119 AIRE NETWORKS DEL MEDITERRANEO SL UNIPERSONAL	`8.14ms` from Madrid, ES
95.154.152.136	AS43714 Production co-operative Economic-legal laboratory	`2.60ms` from Moscow, RU
90.40.219.168	AS3215 Orange S.A.	`9.76ms` from Paris, FR
54.156.54.8	AS14618 Amazon.com, Inc.	`0.22ms` from Reston, US
54.86.122.120	AS14618 Amazon.com, Inc.	`0.18ms` from Reston, US
13.85.10.184	AS8075 Microsoft Corporation	`0.29ms` from San Antonio, US
200.138.116.248	AS8167 V tal	`6.70ms` from Sao Paulo, BR

Traceroute

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

traceroute -a -n -q1 204.220.184.141

traceroute to 204.220.184.141 (204.220.184.141): 64 hops max, 52 byte packets

1 [AS15169] 142.250.214.161 9.46 ms

2 *

3 *

4 [AS3356] 4.39.96.18 10.722 ms

5 [AS5006] 206.9.2.139 10.695 ms

6 *

7 *

8 *

9 *

10 [AS396479] 204.220.184.141 36.386 ms

Measurement taken from

IPinfo ProbeNet in Columbus, US

On August 23rd 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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