161.38.176.0/21

AS398475 · Drilling Info Inc.

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Summary

Country	United States
Domain	drillinginfo.com
ASN	AS398475
Registry	ARIN
ID	DI-440

WHOIS Details

NetHandle:      NET-161-38-176-0-1
OrgID:          DI-440
Parent:         NET-161-0-0-0-0
NetName:        DI-440
NetRange:       161.38.176.0 - 161.38.183.255
NetType:        allocation
RegDate:        2020-05-07
Updated:        2021-01-25
Source:         ARIN


OrgID:          DI-440
OrgName:        Drilling Info Inc.
CanAllocate:    
Street:         2901 Via Fortuna Suite 200
City:           Austin
State/Prov:     TX
Country:        US
PostalCode:     78746
RegDate:        2017-09-29
Updated:        2024-11-25
OrgAdminHandle: HUANG212-ARIN
OrgTechHandle:  HUANG212-ARIN
OrgTechHandle:  NETOP345-ARIN
OrgAbuseHandle: HUANG212-ARIN
OrgAbuseHandle: NETOP345-ARIN
OrgNOCHandle:   HUANG212-ARIN
OrgNOCHandle:   NETOP345-ARIN
OrgRoutingHandle:   HUANG212-ARIN
OrgRoutingHandle:   NETOP345-ARIN
OrgDNSHandle:   HUANG212-ARIN
OrgDNSHandle:   NETOP345-ARIN
Source:         ARIN


POCHandle:      HUANG212-ARIN
IsRole:         N
LastName:       Huang
FirstName:      Eddie
Street:         2901 Via Fortuna Dr.
Street:         BLDG 6 STE 100
City:           Austin
State/Prov:     TX
Country:        US
PostalCode:     78746
RegDate:        2018-10-22
Updated:        2025-03-20
OfficePhone:    +1-512-477-9200
Mailbox:        eddie.huang@drillinginfo.com
Source:         ARIN


POCHandle:      NETOP345-ARIN
IsRole:         Y
LastName:       Netops
FirstName:      
Street:         2901 Via Fortuna
Street:         BLDG 6 STE 100
City:           Austin
State/Prov:     TX
Country:        US
PostalCode:     78746
RegDate:        2020-03-25
Updated:        2025-02-28
OfficePhone:    +1-512-477-9200
Mailbox:        netops@enverus.com
Source:         ARIN

Hosted domains

There are 425 domain names hosted across 8 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
161.38.182.240	digitaloilfield.net	416
161.38.178.35	integritytitleinformation.com	2
161.38.178.31	courthousedirect.com	1
161.38.178.36	integritytitlenm.com	1

Hosted domains API

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Pingable IPs

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

IP Address	ASN	Details
161.38.182.40	AS398475 Drilling Info Inc.	`2.02ms` from Ashburn, US
161.38.183.11	AS398475 Drilling Info Inc.	`1.14ms` from Ashburn, US
161.38.177.222	AS398475 Drilling Info Inc.	`1.26ms` from Ashburn, US
161.38.176.100	AS398475 Drilling Info Inc.	`1.45ms` from Ashburn, US
161.38.179.218	AS398475 Drilling Info Inc.	`1.63ms` from Ashburn, US
161.38.178.196	AS398475 Drilling Info Inc.	`1.47ms` from Ashburn, 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
91.189.211.245	AS5524 Signet B.V.	`1.06ms` from Amsterdam, NL
112.53.100.21	AS24445 Henan Mobile Communications Co.,Ltd	`14.65ms` from Beijing, CN
181.142.175.213	AS13489 UNE EPM TELECOMUNICACIONES S.A.	`8.52ms` from Bogota, CO
16.28.104.133	AS16509 Amazon.com, Inc.	`0.10ms` from Cape Town, ZA
170.185.181.5	AS11686 Education Networks of America	`11.79ms` from Chicago, US
3.252.41.5	AS16509 Amazon.com, Inc.	`0.17ms` from Dublin, IE
93.218.153.117	AS3320 Deutsche Telekom AG	`9.63ms` from Frankfurt am Main, DE
183.82.49.197	AS55577 Atria Convergence Technologies Ltd.,	`0.60ms` from Hyderabad, IN
122.182.231.181	AS24560 Bharti Airtel Ltd., Telemedia Services	`4.66ms` from Kolkata, IN
93.104.118.181	AS8767 M-net Telekommunikations GmbH	`6.68ms` from Ljubljana, SI
13.43.216.69	AS16509 Amazon.com, Inc.	`0.15ms` from London, GB
195.223.178.5	AS3269 Telecom Italia S.p.A.	`13.01ms` from Milan, IT
23.204.7.117	AS16625 Akamai Technologies, Inc.	`0.27ms` from New York City, US
193.214.155.149	AS2119 Telenor Norge AS	`1.15ms` from Oslo, NO
44.250.22.85	AS16509 Amazon.com, Inc.	`4.54ms` from Portland, US
73.140.255.133	AS7922 Comcast Cable Communications, LLC	`7.39ms` from Seattle, US
180.226.145.85	AS17858 LG POWERCOMM	`2.05ms` from Seoul, KR
39.116.248.133	AS9318 SK Broadband Co Ltd	`4.40ms` from Seoul, KR
116.212.64.149	AS17889 Intraceptives Pty Ltd	`0.22ms` from Sydney, AU
62.141.192.101	AS21021 Multimedia Polska Sp. z o.o.	`13.38ms` from Warsaw, PL
223.84.207.37	AS9808 China Mobile Communications Group Co., Ltd.	`17.16ms` from Wuhan, CN
78.7.61.5	AS8968 BT Italia S.p.A.	`4.65ms` from Arezzo, IT
41.36.125.69	AS8452 TE-AS	`3.01ms` from Cairo, EG
64.99.223.245	AS32133 Ting Fiber Inc.	`3.84ms` from Charlotte, US
161.248.87.245	AS400619 AROSSCLOUD INC.	`1.25ms` from Hong Kong, HK

Traceroute

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

traceroute -a -n -q1 -f5 161.38.178.33

traceroute to 161.38.178.33 (161.38.178.33): 64 hops max, 52 byte packets

5 [AS3356] 4.26.5.22 12.176 ms

6 *

7 [AS398475] 161.38.178.33 14.285 ms

Measurement taken from

IPinfo ProbeNet in Atlanta, US

On September 4th 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.

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