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:      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:      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:      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:      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


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

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
84.196.147.232 AS6848 Telenet BV 8.79ms from Brussels, BE
178.164.221.136 AS20845 DIGI Tavkozlesi es Szolgaltato Kft. 1.31ms from Budapest, HU
3.15.251.120 AS16509 Amazon.com, Inc. 0.14ms from Columbus, US
89.65.105.120 AS9141 P4 Sp. z o.o. 6.79ms from Gdynia, PL
20.255.51.8 AS8075 Microsoft Corporation 0.88ms from Hong Kong, HK
188.28.68.40 AS206067 Hutchison 3G UK Limited 6.39ms from London, GB
3.96.179.136 AS16509 Amazon.com, Inc. 0.68ms from Montreal, CA
183.130.190.216 AS4134 CHINANET-BACKBONE 9.52ms from Ningbo, CN
1.98.75.120 AS4766 Korea Telecom 2.16ms from Seoul, KR
83.166.43.152 AS3249 Telia Eesti AS 6.70ms from Tallinn, EE
24.131.197.232 AS7922 Comcast Cable Communications, LLC 11.86ms from Ashburn, US
72.11.33.168 AS22709 North State Telephone, LLC 9.02ms from Atlanta, US
13.58.250.168 AS16509 Amazon.com, Inc. 0.19ms from Columbus, US
75.224.108.152 AS6167 Verizon Business 19.21ms from Dallas, US
39.57.47.56 AS17557 Pakistan Telecommunication Company Limited 2.33ms from Karachi, PK
27.219.241.152 AS4837 CHINA UNICOM China169 Backbone 1.19ms from Qingdao, CN
34.201.42.232 AS14618 Amazon.com, Inc. 0.17ms from Reston, US
136.169.86.88 AS20910 SIA "BITE Latvija" 0.63ms from Riga, LV
222.222.31.184 AS4134 CHINANET-BACKBONE 1.27ms from Shijiazhuang, CN
36.234.210.104 AS3462 Data Communication Business Group 2.96ms from Taipei, TW
70.24.160.120 AS577 Bell Canada 5.26ms from Toronto, CA
77.118.156.248 AS8437 Hutchison Drei Austria GmbH 1.91ms from Vienna, AT
176.197.111.40 AS39927 E-Light-Telecom Ltd. 1.60ms from Kemerovo, RU
113.239.158.104 AS4837 CHINA UNICOM China169 Backbone 11.78ms from Liaoyang, CN
104.224.228.168 AS22552 eSited Solutions 0.32ms from Los Angeles, US

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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