155.188.0.0/24

AS20437 · Nationwide Mutual Insurance Company

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Summary

Country	United States
Domain	nationwide.com
ASN	AS20437
Parent Range	155.188.0.0/16
Registry	ARIN
ID	NATE

WHOIS Details

NetHandle:      NET-155-188-0-0-1
OrgID:          NMI-20
Parent:         NET-155-0-0-0-0
NetName:        NATE
NetRange:       155.188.0.0 - 155.188.255.255
NetType:        allocation
RegDate:        1991-11-21
Updated:        2025-02-20
TechHandle:     HO14-ORG-ARIN
AbuseHandle:    HO14-ORG-ARIN
NOCHandle:      HO14-ORG-ARIN
Source:         ARIN


OrgID:          NMI-20
OrgName:        Nationwide Mutual Insurance Company
CanAllocate:    
Street:         One Nationwide Plaza
City:           Columbus
State/Prov:     OH
Country:        US
PostalCode:     43215
RegDate:        2006-04-05
Updated:        2025-08-01
OrgAdminHandle: HO14-ORG-ARIN
OrgTechHandle:  HFG-ARIN
OrgTechHandle:  HO14-ORG-ARIN
OrgAbuseHandle: HO14-ORG-ARIN
OrgNOCHandle:   HO14-ORG-ARIN
Source:         ARIN


POCHandle:      HO14-ORG-ARIN
IsRole:         Y
LastName:       hostmaster
FirstName:      
Street:         Three Nationwide Plaza, 245 N High St.
City:           Columbus
State/Prov:     OH
Country:        US
PostalCode:     43215
RegDate:        1998-12-15
Updated:        2025-02-20
OfficePhone:    +1-614-249-6400
Mailbox:        IPADMIN@nationwide.com
Source:         ARIN


POCHandle:      HFG-ARIN
IsRole:         N
LastName:       Gasque
FirstName:      Hallie
Street:         Plaza-3
City:           Columbus
State/Prov:     OH
Country:        US
PostalCode:     43215
RegDate:        2025-07-29
Updated:        2025-07-29
OfficePhone:    +1-803-397-2931
MobilePhone:    +1-803-397-2931
Mailbox:        gasquh1@nationwide.com
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 155.188.0.0/24

Range	ASN	Company	Num of IPs
155.188.0.0/16	AS20437	Nationwide Mutual Insurance Company	65,536
155.188.0.0/16	AS6569	Nationwide Mutual Insurance Company	65,536

Nearby Ranges

BGP prefixes that overlap with 155.188.0.0/16

Range	ASN	Company	Num of IPs
155.188.0.0/16	AS20437	Nationwide Mutual Insurance Company	65,536
155.188.0.0/16	AS6569	Nationwide Mutual Insurance Company	65,536

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

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
67.18.24.8	AS36351 IBM Cloud	`1.37ms` from Dallas, US
161.97.197.72	AS393552 Longmont Power & Communications	`1.81ms` from Denver, US
93.228.101.120	AS3320 Deutsche Telekom AG	`2.33ms` from Duesseldorf, DE
47.201.224.40	AS5650 Frontier Communications of America, Inc.	`6.44ms` from Miami, US
98.232.69.88	AS7922 Comcast Cable Communications, LLC	`14.45ms` from Seattle, US
50.92.231.24	AS852 TELUS Communications Inc.	`4.21ms` from Seattle, US
59.4.44.120	AS4766 Korea Telecom	`6.76ms` from Seoul, KR
211.112.143.56	AS9316 DACOM-PUBNETPLUS	`1.76ms` from Seoul, KR
42.177.63.200	AS4837 CHINA UNICOM China169 Backbone	`2.77ms` from Tieling, CN
223.100.64.120	AS56044 China Mobile communications corporation	`4.97ms` from Tieling, CN
68.235.186.8	AS5690 Vianet Inc.	`14.98ms` from Toronto, CA
81.182.67.72	AS5483 Magyar Telekom Plc.	`0.81ms` from Budapest, HU
140.204.233.40	AS31898 Oracle Corporation	`1.04ms` from Chicago, US
40.132.233.232	AS7029 Windstream Communications LLC	`18.98ms` from Dallas, US
116.100.150.216	AS24086 Viettel Corporation	`1.20ms` from Ho Chi Minh City, VN
161.142.5.104	AS9930 TTNET-MY	`8.38ms` from Kuala Lumpur, MY
88.11.208.120	AS3352 TELEFONICA DE ESPANA S.A.U.	`7.93ms` from Madrid, ES
88.183.82.184	AS12322 Free SAS	`2.18ms` from Paris, FR
100.27.32.8	AS14618 Amazon.com, Inc.	`0.21ms` from Reston, US
73.98.234.72	AS7922 Comcast Cable Communications, LLC	`8.05ms` from Salt Lake City, US
118.39.7.88	AS4766 Korea Telecom	`7.12ms` from Seoul, KR
60.227.154.216	AS1221 Telstra Limited	`7.14ms` from Sydney, AU
78.40.214.200	AS47592 AZISTA GmbH	`0.21ms` from Vienna, AT
93.111.170.168	AS8447 A1 Telekom Austria AG	`12.42ms` from Vienna, AT
35.93.85.104	AS16509 Amazon.com, Inc.	`0.54ms` from Boardman, US

Traceroute

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

traceroute -a -n -q1 -f2 -m5 155.188.0.46

traceroute to 155.188.0.46 (155.188.0.46): 5 hops max, 52 byte packets

2 [AS749] 26.20.160.5 38.519 ms

3 *

4 *

5 *

Measurement taken from

IPinfo ProbeNet in Hong Kong, HK

On January 18th 2026

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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