1. All IP Ranges
  2. 104.0.0.0/8
  3. 104.128.0.0/16
  4. AS13621  | 104.128.78.0/24

104.128.78.0/24

AS13621  ·  Reinsurance Group of America, Incorporated

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Summary

Country United States
Domain rgaannualreview.com
ASN AS13621
Registry ARIN
ID RGA-US

WHOIS Details

NetHandle:      NET-104-128-78-0-1
OrgID:          RGA-3
Parent:         NET-104-0-0-0-0
NetName:        RGA-US
NetRange:       104.128.78.0 - 104.128.79.255
NetType:        allocation
RegDate:        2023-05-01
Updated:        2023-05-17
Source:         ARIN


OrgID:          RGA-3
OrgName:        Reinsurance Group of America, Incorporated
CanAllocate:    
Street:         16600 Swingley Ridge Road
City:           Chesterfield
State/Prov:     MO
Country:        US
PostalCode:     63017
RegDate:        1994-02-02
Updated:        2025-05-22
OrgAdminHandle: FORTN34-ARIN
OrgTechHandle:  BLEVI49-ARIN
OrgTechHandle:  ENM5-ARIN
OrgTechHandle:  FORTN34-ARIN
OrgTechHandle:  NOLKE-ARIN
OrgTechHandle:  WRENN16-ARIN
OrgAbuseHandle: FORTN34-ARIN
Source:         ARIN


POCHandle:      ENM5-ARIN
IsRole:         N
LastName:       Eslami Natanzi
FirstName:      Mohammad
Street:         Grosvenor Place, Level 23, 225 George Street
City:           Sydney
State/Prov:     NSW
Country:        AU
PostalCode:     2000
RegDate:        2022-01-31
Updated:        2025-02-18
OfficePhone:    +61-2-8298-9872
MobilePhone:    +61-424-894-580
Mailbox:        mohammad.eslami@rgare.com
Source:         ARIN


POCHandle:      WRENN16-ARIN
IsRole:         N
LastName:       Wrenn
FirstName:      Philip
Street:         16600 Swingley Ridge Road
City:           Chesterfield
State/Prov:     MO
Country:        US
PostalCode:     63017
RegDate:        2025-03-20
Updated:        2025-03-20
OfficePhone:    +1-314-349-4381
Mailbox:        philip.wrenn@rgare.com
Source:         ARIN


POCHandle:      NOLKE-ARIN
IsRole:         N
LastName:       Nolke
FirstName:      Justin
Street:         16600 Swingley Ridge Road Chesterfield
City:           Chesterfield
State/Prov:     MO
Country:        US
PostalCode:     63017-1706
RegDate:        2025-04-29
Updated:        2025-04-29
OfficePhone:    +1-557-500-3188
Mailbox:        justin.nolke@rgare.com
Source:         ARIN


POCHandle:      BLEVI49-ARIN
IsRole:         N
LastName:       Blevins
FirstName:      Eric
Street:         3 Tanya Ln
City:           Washington
State/Prov:     MO
Country:        US
PostalCode:     63090
RegDate:        2025-05-22
Updated:        2025-05-22
OfficePhone:    +1-636-736-3535
MobilePhone:    +1-636-542-0574
Mailbox:        blevins_eric@yahoo.com
Source:         ARIN


POCHandle:      FORTN34-ARIN
IsRole:         N
LastName:       Fortner
FirstName:      Christopher
Street:         16600 Swingley Ridge Rd
City:           Chesterfield
State/Prov:     MO
Country:        US
PostalCode:     63017
RegDate:        2025-05-20
Updated:        2025-05-20
OfficePhone:    +1-314-886-1554
Mailbox:        christopher.fortner@rgare.com
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 104.128.0.0/16

Range ASN Company Num of IPs
104.128.0.0/20 AS31758 Griggs County Telephone Co. 4,096
104.128.240.0/20 AS271 Vancouver Island University 4,096
104.128.112.0/20 AS26658 HT 4,096
104.128.208.0/20 AS5050 La Roche College 4,096
104.128.160.0/20 AS26827 EPB Fiber Optics 4,096
104.128.96.0/20 AS19233 Dialogix Telecom 4,096
104.128.192.0/20 AS13428 FreedomNet 4,096
104.128.144.0/22 AS393653 Wizard Tower Techno Services 1,024
104.128.180.0/22 AS399111 CAMELLIA FIBER 1,024
104.128.178.0/23 AS397128 Celerity Telecom 512
104.128.60.0/24 AS30455 Private Customer 256
104.128.62.0/24 AS30455 Private Customer 256
104.128.64.0/24 AS36007 Cloud Web Manage 256
104.128.65.0/24 AS36007 Cloud Web Manage 256
104.128.177.0/24 AS394637 LightChange Technologies 256
104.128.66.0/24 AS396948 Cloud Web Manage 256
104.128.67.0/24 AS396948 Cloud Web Manage 256
104.128.164.0/24 AS10916 FIRST VOLUNTEER BANK OF TENN 256
104.128.227.0/24 AS7489 Private Customer 256
104.128.230.0/24 AS18447 Maya Virtual, Inc. 256
104.128.234.0/24 AS18447 Maya Virtual, Inc. 256
104.128.231.0/24 AS26548 Private Customer 256
104.128.54.0/24 AS29838 Private Customer 256
104.128.63.0/24 AS29838 Private Customer 256
104.128.48.0/24 AS30455 Private Customer 256
104.128.49.0/24 AS30455 Private Customer 256
104.128.50.0/24 AS30455 Private Customer 256
104.128.51.0/24 AS30455 Private Customer 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
104.128.78.104 csirtamericas.info 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

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

IP Address ASN Details
104.128.78.254 AS13621 Reinsurance Group of America, Incorporated 0.81ms from Chicago, 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
71.219.16.248 AS19901 Brightspeed 3.58ms from Ashburn, US
20.230.83.216 AS8075 Microsoft Corporation 0.28ms from Boydton, US
98.24.230.152 AS11426 Charter Communications Inc 15.26ms from Charlotte, US
69.246.192.152 AS7922 Comcast Cable Communications, LLC 6.84ms from Chicago, US
179.154.58.8 AS28573 Claro NXT Telecomunicacoes Ltda 7.11ms from Curitiba, BR
193.5.151.40 AS201341 trafficforce, UAB 0.53ms from Frankfurt am Main, DE
93.207.86.8 AS3320 Deutsche Telekom AG 1.66ms from Frankfurt am Main, DE
89.65.105.120 AS9141 P4 Sp. z o.o. 6.79ms from Gdynia, PL
185.122.73.24 AS197603 Transtema Fiberdata AB 0.87ms from Goeteborg, SE
39.36.110.184 AS17557 Pakistan Telecommunication Company Limited 14.01ms from Lahore, PK
82.35.53.24 AS5089 Virgin Media Limited 14.45ms from London, GB
176.255.224.24 AS5607 Sky UK Limited 2.92ms from London, GB
3.96.179.136 AS16509 Amazon.com, Inc. 0.68ms from Montreal, CA
108.35.140.136 AS701 Verizon Business 2.05ms from New York City, US
200.102.199.248 AS8167 V tal 4.07ms from Novo Hamburgo, BR
218.131.2.248 AS17676 SoftBank Corp. 4.17ms from Osaka, JP
58.225.214.152 AS9318 SK Broadband Co Ltd 5.81ms from Seoul, KR
194.96.186.88 AS8447 A1 Telekom Austria AG 12.64ms from Vienna, AT
178.164.221.136 AS20845 DIGI Tavkozlesi es Szolgaltato Kft. 1.31ms from Budapest, HU
117.253.133.136 AS9829 National Internet Backbone 7.06ms from Delhi, IN
47.96.228.88 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 4.64ms from Hangzhou, CN
20.255.51.8 AS8075 Microsoft Corporation 0.88ms from Hong Kong, HK
76.148.44.56 AS7922 Comcast Cable Communications, LLC 6.63ms from Miami, US
90.107.28.104 AS3215 Orange S.A. 6.41ms from Paris, FR
211.228.133.232 AS4766 Korea Telecom 4.67ms from Seoul, KR

Traceroute

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

$
traceroute -a -n -q1 -f6 104.128.78.234
traceroute to 104.128.78.234 (104.128.78.234): 64 hops max, 52 byte packets
6 [AS3491] 63.223.40.26 272.093 ms
7 [AS7018] 192.205.37.137 273.725 ms
8 [AS7018] 32.130.89.0 277.662 ms
9 *
10 *
11 *
12 [AS13621] 104.128.78.234 281.64 ms
Measurement taken from IPinfo ProbeNet in Ho Chi Minh City, VN
On

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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