66.94.96.0/21

AS40021 · Contabo Inc.

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Summary

Country	United States
Domain	contabo.com
ASN	AS40021
Registry	ARIN
ID	CONTA-48

WHOIS Details

NetHandle:      NET-66-94-96-0-1
OrgID:          CONTA-48
Parent:         NET-66-0-0-0-0
NetName:        CONTA-48
NetRange:       66.94.96.0 - 66.94.127.255
NetType:        allocation
RegDate:        2021-07-28
Updated:        2023-05-16
Source:         ARIN


OrgID:          CONTA-48
OrgName:        Contabo Inc.
CanAllocate:    
Street:         710 N Tucker Blvd. STE 400A
City:           St. Louis
State/Prov:     MO
Country:        US
PostalCode:     63101
RegDate:        2019-12-23
Updated:        2024-11-25
OrgAdminHandle: WINTZ1-ARIN
OrgTechHandle:  CONTA392-ARIN
OrgAbuseHandle: CAD61-ARIN
OrgNOCHandle:   CONTA393-ARIN
OrgRoutingHandle:   CONTA393-ARIN
Source:         ARIN


POCHandle:      CONTA392-ARIN
IsRole:         Y
LastName:       Contabo Tech
FirstName:      
Street:         Welfenstr. 22
City:           Munich
State/Prov:     
Country:        DE
PostalCode:     81541
RegDate:        2020-01-07
Updated:        2025-12-08
OfficePhone:    +498921268372
FaxPhone:       +498921665862
Mailbox:        [email protected]
Mailbox:        [email protected]
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      WINTZ1-ARIN
IsRole:         N
LastName:       Wintz
FirstName:      Sascha
Street:         710 N Tucker Blvd.
City:           St. Louis
State/Prov:     MO
Country:        US
PostalCode:     63101
RegDate:        2019-12-19
Updated:        2025-08-29
OfficePhone:    +1-314-680-9792
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      CONTA393-ARIN
IsRole:         Y
LastName:       Contabo NOC
FirstName:      
Street:         Welfenstrasse 22
City:           Munich
State/Prov:     
Country:        DE
PostalCode:     81541
RegDate:        2020-01-07
Updated:        2025-12-08
OfficePhone:    +498921268372
FaxPhone:       +498921665862
Mailbox:        [email protected]
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      CAD61-ARIN
IsRole:         Y
LastName:       Contabo Abuse Department
FirstName:      
Street:         Aschauer Str. 32a
City:           Munich
State/Prov:     
Country:        DE
PostalCode:     81549
RegDate:        2020-01-07
Updated:        2023-12-07
OfficePhone:    +498921268372
FaxPhone:       +498921665862
Mailbox:        [email protected]
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 66.94.0.0/16

Range	ASN	Company	Num of IPs
66.94.64.0/19	AS11696	Fusion, LLC	8,192
66.94.0.0/19	AS21928	T-Mobile USA, Inc.	8,192
66.94.192.0/23	AS12119	Private Customer	512
66.94.196.0/24	AS12119	Private Customer	256
66.94.208.0/24	AS12119	Private Customer	256
66.94.211.0/24	AS12119	Private Customer	256

Hosted domains

There are 1,630 domain names hosted across 405 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
66.94.98.144	rgsequoia.com	191
66.94.103.148	firstsourcetechnology.com	64
66.94.97.38	kingtelasconfort.com.br	63
66.94.101.26	penisenlargementbiblereviews.net	40
66.94.97.35	surya24news.site	39
66.94.96.209	nusafemenina.com	38
66.94.103.231	jorginhomota.com.br	36
66.94.103.49	megascripts.top	30
66.94.97.253	dmdespachosaduaneros.com.py	29
66.94.100.60	eepainting614.com	29
66.94.97.218	unionbetdemo.com	28
66.94.96.112	publicityprod.com	23
66.94.103.198	investigacionimt.com	19
66.94.96.145	grupowash.cl	16
66.94.102.7	carletonelectric.com	16
66.94.102.21	addacare.io	15
66.94.96.105	sds.com.py	15
66.94.102.92	elainepessoa.com.br	15
66.94.100.81	outtayaad.com	14
66.94.99.199	streamableapp.xyz	12

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

1,949 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
66.94.102.139	AS40021 Contabo Inc.	`0.70ms` from New York City, US
66.94.98.189	AS40021 Contabo Inc.	`0.75ms` from Secaucus, US
66.94.99.231	AS40021 Contabo Inc.	`0.73ms` from New York City, US
66.94.100.220	AS40021 Contabo Inc.	`0.74ms` from New York City, US
66.94.101.174	AS40021 Contabo Inc.	`0.76ms` from New York City, US
66.94.103.175	AS40021 Contabo Inc.	`0.78ms` from New York City, US
66.94.96.1	AS40021 Contabo Inc.	`0.78ms` from New York City, US
66.94.97.204	AS40021 Contabo Inc.	`0.75ms` from New York City, 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
131.214.239.53	AS668 United States Department of Defense (DoD)	`2.65ms` from Ashburn, US
121.69.62.245	AS4808 China Unicom Beijing Province Network	`4.70ms` from Beijing, CN
181.78.208.85	AS52468 UFINET PANAMA S.A.	`0.70ms` from Bogotá, CO
65.181.0.181	AS14593 Space Exploration Technologies Corporation	`15.46ms` from Brisbane, AU
109.136.85.37	AS5432 Proximus NV	`1.21ms` from Brussels, BE
86.46.101.149	AS5466 Eircom Limited	`4.12ms` from Dublin, IE
91.213.60.53	AS31103 Keyweb AG	`0.27ms` from Erfurt, DE
91.38.250.213	AS3320 Deutsche Telekom AG	`3.74ms` from Frankfurt am Main, DE
217.254.231.85	AS3320 Deutsche Telekom AG	`3.98ms` from Frankfurt am Main, DE
112.66.108.21	AS4134 CHINANET-BACKBONE	`1.11ms` from Haikou, CN
8.130.210.69	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`0.84ms` from Jining, CN
81.77.79.245	AS5378 Vodafone Limited	`7.68ms` from London, GB
66.114.54.53	AS54994 Meteverse Limited.	`0.16ms` from Los Angeles, US
134.59.147.37	AS2200 Renater	`3.26ms` from Marseille, FR
76.144.178.69	AS7922 Comcast Cable Communications, LLC	`4.75ms` from Portland, US
152.45.255.5	AS81 MCNC	`6.95ms` from Reston, US
73.11.209.69	AS7922 Comcast Cable Communications, LLC	`6.05ms` from Seattle, US
223.108.172.149	AS56046 China Mobile communications corporation	`4.60ms` from Suzhou, CN
203.24.170.5	AS1221 Telstra Limited	`1.12ms` from Sydney, AU
210.57.79.101	AS4637 Telstra Global	`0.73ms` from Tokyo, JP
202.9.210.21	AS63789 NeXtWEB Corporation	`0.47ms` from Tokyo, JP
50.100.26.181	AS577 Bell Canada	`5.45ms` from Toronto, CA
197.0.115.245	AS37705 TOPNET	`2.38ms` from Tunis, TN
165.1.97.229	AS31898 Oracle Corporation	`0.14ms` from Valparaiso, CL
137.116.197.37	AS8075 Microsoft Corporation	`0.24ms` from Amsterdam, NL

Traceroute

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

traceroute -a -n -q1 -f3 66.94.101.20

traceroute to 66.94.101.20 (66.94.101.20): 64 hops max, 52 byte packets

3 [AS3356] 4.59.210.54 31.719 ms

4 *

5 *

6 *

7 [AS40021] 66.94.101.20 31.966 ms

Measurement taken from

IPinfo ProbeNet in Little Rock, US

On January 30th 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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