1. All IP Ranges
  2. 166.0.0.0/8
  3. 166.0.0.0/16
  4. AS6939  | 166.0.236.0/23

166.0.236.0/23

AS6939  ·  Hurricane Electric LLC

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Summary

Country United States
Domain iana.org
ASN AS6939
Registry ARIN
ID NETUTILS

WHOIS Details

NetHandle:      NET-166-0-236-0-2
OrgID:          DCL-577
Parent:         NET-166-0-236-0-1
NetName:        NETUTILS
NetRange:       166.0.236.0 - 166.0.237.255
NetType:        reallocation
RegDate:        2025-01-27
Updated:        2025-01-27
Source:         ARIN


OrgID:          DCL-577
OrgName:        Internet Utilities NA LLC
CanAllocate:    
Street:         2711 Centerville Road
City:           Wilmington
State/Prov:     DE
Country:        US
PostalCode:     19808
RegDate:        2015-11-18
Updated:        2024-08-23
OrgAdminHandle: GRINI3-ARIN
OrgTechHandle:  IUS-ARIN
OrgAbuseHandle: IUA-ARIN
Source:         ARIN


POCHandle:      GRINI3-ARIN
IsRole:         N
LastName:       Grinius
FirstName:      Vincentas
Street:         6th Floor, 9 Appold Street
City:           London
State/Prov:     
Country:        GB
PostalCode:     EC2A 2AP
RegDate:        2024-08-23
Updated:        2025-08-23
OfficePhone:    +44-870-820-0222
Mailbox:        [email protected]
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      IUA-ARIN
IsRole:         Y
LastName:       Internet Utilities Abuse
FirstName:      
Street:         251 Little Falls Drive
City:           Wilmington
State/Prov:     DE
Country:        US
PostalCode:     19808
RegDate:        2024-08-23
Updated:        2025-08-23
OfficePhone:    +1-650-934-1667
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      IUS-ARIN
IsRole:         Y
LastName:       Internet Utilities Support
FirstName:      
Street:         251 Little Falls Drive
City:           Wilmington
State/Prov:     DE
Country:        US
PostalCode:     19808
RegDate:        2024-08-23
Updated:        2025-08-23
OfficePhone:    +1-650-564-3425
Mailbox:        [email protected]
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 166.0.0.0/16

Range ASN Company Num of IPs
166.0.88.0/22 AS7385 Allstream Business US, LLC 1,024
166.0.190.0/23 AS6939 Internet Utilities NA LLC 512
166.0.182.0/23 AS6939 Internet Utilities NA LLC 512
166.0.198.0/23 AS61112 AKILE LTD 512
166.0.86.0/23 AS14618 Private Customer 512
166.0.192.0/23 AS399646 Snaju Development 512
166.0.145.0/24 AS151487 Private Customer 256
166.0.252.0/24 AS151487 Internet Utilities NA LLC 256
166.0.152.0/24 AS18526 Private Customer 256
166.0.144.0/24 AS19318 Internet Utilities NA LLC 256
166.0.178.0/24 AS199959 IPXO LLC 256
166.0.133.0/24 AS200017 WitherHosting LLC 256
166.0.163.0/24 AS200017 Private Customer 256
166.0.216.0/24 AS202656 InterLIR LLC 256
166.0.157.0/24 AS203576 Turkbil Teknoloji 256
166.0.76.0/24 AS209043 Private Customer 256
166.0.149.0/24 AS211439 Private Customer 256
166.0.243.0/24 AS212238 Private Customer 256
166.0.131.0/24 AS212335 Private Customer 256
166.0.134.0/24 AS212384 Private Customer 256
166.0.113.0/24 AS213823 InterLIR LLC 256
166.0.123.0/24 AS213823 InterLIR LLC 256
166.0.218.0/24 AS213823 InterLIR LLC 256
166.0.245.0/24 AS21859 Zenlayer Inc 256
166.0.246.0/24 AS21859 Zenlayer Inc 256
166.0.195.0/24 AS22168 Private Customer 256
166.0.148.0/24 AS23005 Internet Utilities NA LLC 256
166.0.186.0/24 AS273612 FABWEB SERVICOS NA INTERNET 256
166.0.184.0/24 AS397423 Internet Utilities NA LLC 256
166.0.104.0/24 AS399646 Snaju Development 256
166.0.147.0/24 AS400130 Internet Utilities NA LLC 256
166.0.130.0/24 AS400810 BreezeHost 256
166.0.160.0/24 AS401152 IPXO LLC 256
166.0.162.0/24 AS43350 RACK400.com - Netherlands Infrastructure 256
166.0.217.0/24 AS58061 InterLIR LLC 256
166.0.172.0/24 AS60503 FNX TECNOLOGIA LTDA 256
166.0.170.0/24 AS60841 Internet Utilities NA LLC 256
166.0.188.0/24 AS61112 AkileCloud LLC 256
166.0.135.0/24 AS61317 Lietpark 256
166.0.105.0/24 AS7385 Allstream Business US, LLC 256
166.0.110.0/24 AS7385 Allstream Business US, LLC 256
166.0.111.0/24 AS7385 Allstream Business US, LLC 256
166.0.129.0/24 AS7385 Allstream Business US, LLC 256
166.0.136.0/24 AS7385 Allstream Business US, LLC 256
166.0.151.0/24 AS7385 Allstream Business US, LLC 256
166.0.154.0/24 AS7385 Allstream Business US, LLC 256
166.0.159.0/24 AS7385 Allstream Business US, LLC 256
166.0.161.0/24 AS7385 Allstream Business US, LLC 256
166.0.168.0/24 AS7385 Allstream Business US, LLC 256

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

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

IP Address ASN Details
166.0.236.1 AS6939 Hurricane Electric LLC 0.57ms from Fremont, 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
111.165.15.39 AS4837 CHINA UNICOM China169 Backbone 4.87ms from Beijing, CN
117.253.247.183 AS9829 National Internet Backbone 11.70ms from Delhi, IN
140.240.153.247 AS4134 CHINANET-BACKBONE 3.97ms from Haikou, CN
116.140.102.87 AS4837 CHINA UNICOM China169 Backbone 10.97ms from Liaoyang, CN
104.33.20.23 AS20001 Charter Communications Inc 4.97ms from Los Angeles, US
83.53.101.103 AS3352 TELEFONICA DE ESPANA S.A.U. 10.08ms from Madrid, ES
83.218.166.23 AS31543 myNet GmbH 6.65ms from Milan, IT
153.130.135.7 AS4713 NTT DOCOMO BUSINESS,Inc. 8.97ms from Osaka, JP
61.162.122.55 AS4837 CHINA UNICOM China169 Backbone 3.58ms from Qingdao, CN
211.170.252.87 AS3786 LG DACOM Corporation 1.99ms from Seoul, KR
43.156.17.39 AS132203 Tencent Building, Kejizhongyi Avenue 0.28ms from Singapore, SG
140.245.45.215 AS31898 Oracle Corporation 0.15ms from Singapore, SG
185.244.49.7 AS57043 HOSTKEY B.V. 0.34ms from Amsterdam, NL
139.171.150.215 AS7029 Windstream Communications LLC 0.77ms from Ashburn, US
181.84.67.23 AS7303 Telecom Argentina S.A. 18.65ms from Asuncion, PY
84.36.128.87 AS36992 ETISALAT MISR 11.55ms from Cairo, EG
98.206.159.7 AS7922 Comcast Cable Communications, LLC 7.38ms from Chicago, US
150.240.67.103 AS36351 IBM Cloud 0.95ms from Dallas, US
81.143.203.183 AS2856 British Telecommunications PLC 2.37ms from Erith, GB
109.75.220.231 AS42652 inexio Informationstechnologie und Telekommunikation Gmbh 1.65ms from Frankfurt am Main, DE
93.188.25.39 AS44974 RegioNet Schweinfurt GmbH 2.72ms from Frankfurt am Main, DE
93.108.36.103 AS12353 Vodafone Portugal 2.10ms from Lisbon, PT
104.137.153.231 AS33363 Charter Communications, Inc 8.95ms from Los Angeles, US
185.237.200.103 AS29119 AIRE NETWORKS DEL MEDITERRANEO SL UNIPERSONAL 0.48ms from Madrid, ES
90.30.206.39 AS3215 Orange S.A. 15.41ms from Paris, FR

Traceroute

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

$
traceroute -a -n -q1 -f2 166.0.236.6
traceroute to 166.0.236.6 (166.0.236.6): 64 hops max, 52 byte packets
2 [AS749] 11.73.4.209 3.048 ms
3 *
4 *
5 [AS7713] 198.32.176.20 3.037 ms
6 *
8 [AS6939] 216.218.224.2 3.676 ms
9 [AS6939] 166.0.236.6 2.389 ms
Measurement taken from IPinfo ProbeNet in Santa Clara, US
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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