161.153.240.0/21

AS31898 · Oracle Corporation

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Summary

Country	United States
Domain	oracle.com
ASN	AS31898
Registry	ARIN
ID	ORACLE-4

WHOIS Details

NetHandle:      NET-161-153-0-0-1
OrgID:          ORACLE-4
Parent:         NET-161-0-0-0-0
NetName:        ORACLE-4
NetRange:       161.153.0.0 - 161.153.255.255
NetType:        allocation
RegDate:        2024-07-01
Updated:        2024-07-01
Source:         ARIN


OrgID:          ORACLE-4
OrgName:        Oracle Corporation
CanAllocate:    
Street:         2300 Oracle Way
Street:         Attn: Domain Administrator
City:           Austin
State/Prov:     TX
Country:        US
PostalCode:     78741
RegDate:        1988-04-29
Updated:        2024-11-07
OrgAdminHandle: ORACL-ARIN
OrgTechHandle:  ORACL1-ARIN
OrgAbuseHandle: NISAM-ARIN
OrgRoutingHandle:   ORACL2-ARIN
Source:         ARIN


POCHandle:      NISAM-ARIN
IsRole:         Y
LastName:       Network Information Systems Abuse Management
FirstName:      
Street:         2300 Oracle Way
Street:         Attn: Domain Administrator
City:           Austin
State/Prov:     TX
Country:        US
PostalCode:     78741
RegDate:        2014-01-16
Updated:        2025-11-24
OfficePhone:    +1-800-633-0738
Mailbox:        abuse@oracleemaildelivery.com
Mailbox:        network-contact_ww_grp@oracle.com
Source:         ARIN


POCHandle:      ORACL-ARIN
IsRole:         Y
LastName:       OracleDNS
FirstName:      
Street:         2300 Oracle Way
Street:         Attn: Domain Administrator
City:           Austin
State/Prov:     TX
Country:        US
PostalCode:     78741
RegDate:        2005-12-12
Updated:        2025-11-24
OfficePhone:    +1-800-633-0738
Mailbox:        domain-contact_ww_grp@oracle.com
Source:         ARIN


POCHandle:      ORACL1-ARIN
IsRole:         Y
LastName:       ORACLE NIS
FirstName:      
Street:         2300 Oracle Way
Street:         Attn: Domain Administrator
City:           Austin
State/Prov:     TX
Country:        US
PostalCode:     78741
RegDate:        2006-03-02
Updated:        2025-12-04
OfficePhone:    +1-800-633-0738
Mailbox:        domain-contact_ww_grp@oracle.com
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 161.153.0.0/16

No nearby ranges found.

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

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

IP Address	ASN	Details
161.153.247.75	AS31898 Oracle Corporation	`0.23ms` from Toronto, CA
161.153.245.126	AS31898 Oracle Corporation	`2.38ms` from Toronto, CA
161.153.240.0	AS31898 Oracle Corporation	`0.12ms` from Toronto, CA
161.153.244.29	AS31898 Oracle Corporation	`1.64ms` from Toronto, CA

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
77.168.213.37	AS1136 KPN B.V.	`2.81ms` from Amsterdam, NL
75.177.192.21	AS11426 Charter Communications Inc	`9.13ms` from Charlotte, US
74.136.52.53	AS10796 Charter Communications Inc	`19.30ms` from Columbus, US
103.238.75.229	AS24088 Hanoi Telecom Joint Stock Company - HCMC Branch	`12.46ms` from Ho Chi Minh City, VN
89.116.61.229	AS262287 Latitude.sh LTDA	`0.10ms` from Miami, US
45.33.89.53	AS63949 Akamai Connected Cloud	`0.14ms` from Morris Plains, US
74.208.96.197	AS8560 IONOS SE	`1.17ms` from New York City, US
126.61.52.21	AS17676 SoftBank Corp.	`3.22ms` from Osaka, JP
210.139.99.37	AS2514 NTT PC Communications, Inc.	`2.19ms` from Osaka, JP
108.34.49.149	AS701 Verizon Business	`10.71ms` from Philadelphia, US
91.254.224.101	AS1267 WIND TRE S.P.A.	`7.88ms` from Rome, IT
1.157.54.53	AS1221 Telstra Limited	`6.65ms` from Sydney, AU
104.78.187.101	AS20940 Akamai International B.V.	`0.92ms` from Tokyo, JP
73.134.45.133	AS7922 Comcast Cable Communications, LLC	`6.75ms` from Ashburn, US
143.103.109.245	AS19901 Brightspeed	`8.05ms` from Atlanta, US
121.18.224.117	AS4837 CHINA UNICOM China169 Backbone	`9.34ms` from Beijing, CN
125.16.154.245	AS9498 BHARTI Airtel Ltd.	`1.43ms` from Bengaluru, IN
147.129.216.53	AS11114 Wintek Corporation	`5.85ms` from Chicago, US
34.63.141.37	AS396982 Google LLC	`0.10ms` from Council Bluffs, US
115.117.127.181	AS4755 TATA Communications formerly VSNL is Leading ISP	`1.28ms` from Delhi, IN
58.222.49.181	AS4134 CHINANET-BACKBONE	`5.07ms` from Huai'an, CN
184.25.94.37	AS16625 Akamai Technologies, Inc.	`1.20ms` from Istanbul, TR
195.26.114.5	AS202596 G.Network Communications Limited	`0.96ms` from London, GB
81.138.6.245	AS2856 British Telecommunications PLC	`3.48ms` from London, GB
4.158.65.53	AS8075 Microsoft Corporation	`0.18ms` from London, GB

Traceroute

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

traceroute -a -n -q1 -f2 161.153.245.105

traceroute to 161.153.245.105 (161.153.245.105): 64 hops max, 52 byte packets

2 [] 206.108.35.183 0.573 ms

3 [AS31898] 140.91.202.134 0.304 ms

4 [AS31898] 161.153.245.105 3.069 ms

Measurement taken from

IPinfo ProbeNet in Toronto, CA

On January 19th 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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