1. All IP Ranges
  2. 38.0.0.0/8
  3. 38.186.0.0/16
  4. AS20135  | 38.186.121.0/24

38.186.121.0/24

AS20135  ·  Millennium Telcom LLC

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Summary

Country United States
Domain 1scom.com
ASN AS20135
Parent Range 38.0.0.0/8
Registry ARIN
ID MTL-CGNT-NET-1

WHOIS Details

NetHandle:      NET-38-186-96-0-1
OrgID:          MTL-19
Parent:         NET-38-0-0-0-1
NetName:        MTL-CGNT-NET-1
NetRange:       38.186.96.0 - 38.186.127.255
NetType:        reallocation
RegDate:        2023-10-18
Updated:        2023-10-18
Source:         ARIN


OrgID:          MTL-19
OrgName:        Millennium Telcom LLC
CanAllocate:    
Street:         4800 Keller Hicks Rd.
City:           Keller
State/Prov:     TX
Country:        US
PostalCode:     76248
RegDate:        1999-03-04
Updated:        2024-11-25
OrgAdminHandle: ADMIN232-ARIN
OrgTechHandle:  ADMIN232-ARIN
OrgAbuseHandle: ADMIN232-ARIN
Source:         ARIN


POCHandle:      ADMIN232-ARIN
IsRole:         Y
LastName:       Administrator
FirstName:      
Street:         4800 Keller Hicks Rd.
City:           Keller
State/Prov:     TX
Country:        US
PostalCode:     76244
RegDate:        2003-09-23
Updated:        2025-10-17
OfficePhone:    +1-817-745-2000
Mailbox:        admin@1scom.com
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 38.186.121.0/24

Range ASN Company Num of IPs
38.0.0.0/8 AS174 Cogent Communications, LLC 16,777,216
38.0.0.0/8 AS133041 Cogent Communications, LLC 16,777,216
38.0.0.0/8 AS273244 Cogent Communications, LLC 16,777,216
38.0.0.0/8 AS273298 Cogent Communications, LLC 16,777,216
38.0.0.0/8 AS7029 Cogent Communications, LLC 16,777,216
38.0.0.0/8 AS272363 Cogent Communications, LLC 16,777,216

Nearby Ranges

BGP prefixes that overlap with 38.186.0.0/16

Range ASN Company Num of IPs
38.0.0.0/8 AS7029 Cogent Communications, LLC 16,777,216
38.0.0.0/8 AS174 Cogent Communications, LLC 16,777,216
38.0.0.0/8 AS272363 Cogent Communications, LLC 16,777,216
38.0.0.0/8 AS273244 Cogent Communications, LLC 16,777,216
38.0.0.0/8 AS273298 Cogent Communications, LLC 16,777,216
38.0.0.0/8 AS133041 Cogent Communications, LLC 16,777,216
38.186.160.0/19 AS174 KAOPU CLOUD HK LIMITED 8,192
38.186.48.0/20 AS55066 eStruxture Data Centers Inc. 4,096
38.186.80.0/20 AS22898 ATLINK SERVICES LLC 4,096
38.186.64.0/20 AS33616 Co-Mo Comm, Inc. 4,096
38.186.32.0/20 AS400427 IQ Fiber 4,096

Hosted domains

There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
38.186.121.50 hpc-team.net 1

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

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

IP Address ASN Details
38.186.121.129 AS20135 Millennium Telcom LLC 6.76ms from Dallas, 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
75.166.174.184 AS209 CenturyLink Communications, LLC 1.95ms from Denver, US
73.55.170.136 AS7922 Comcast Cable Communications, LLC 4.60ms from Houston, US
46.172.120.56 AS196791 RTA Svyaz Ltd. 10.15ms from Novosibirsk, RU
92.221.107.184 AS29695 Altibox AS 7.91ms from Oslo, NO
18.211.27.8 AS14618 Amazon.com, Inc. 0.19ms from Reston, US
52.8.99.40 AS16509 Amazon.com, Inc. 0.17ms from San Jose, US
221.147.24.232 AS4766 Korea Telecom 1.23ms from Seoul, KR
61.106.148.24 AS4766 Korea Telecom 1.57ms from Seoul, KR
60.102.106.136 AS17676 SoftBank Corp. 7.13ms from Tokyo, JP
59.140.133.72 AS2516 KDDI CORPORATION 9.52ms from Tokyo, JP
173.38.219.104 AS109 CISCO SYSTEMS, INC. 8.34ms from Amsterdam, NL
184.27.69.24 AS16625 Akamai Technologies, Inc. 0.57ms from Bangkok, TH
178.254.173.24 AS28964 Orion Telekom Tim d.o.o.Beograd 1.60ms from Belgrade, RS
20.22.112.120 AS8075 Microsoft Corporation 0.34ms from Boydton, US
183.138.235.248 AS4134 CHINANET-BACKBONE 9.91ms from Hangzhou, CN
8.217.218.56 AS45102 Alibaba (US) Technology Co., Ltd. 0.47ms from Hong Kong, HK
20.192.29.248 AS8075 Microsoft Corporation 0.14ms from Lohogaon, IN
221.7.239.232 AS4837 CHINA UNICOM China169 Backbone 5.01ms from Nanning, CN
73.67.223.136 AS7922 Comcast Cable Communications, LLC 5.85ms from Portland, US
73.253.146.152 AS7922 Comcast Cable Communications, LLC 9.53ms from Providence, US
39.77.223.120 AS4837 CHINA UNICOM China169 Backbone 1.78ms from Qingdao, CN
92.101.241.200 AS12389 PJSC Rostelecom 1.12ms from Saint Petersburg, RU
183.36.97.248 AS4134 CHINANET-BACKBONE 5.10ms from Shenzhen, CN
3.106.142.88 AS16509 Amazon.com, Inc. 0.54ms from Sydney, AU
90.138.5.216 AS1257 Tele2 Sverige AB 17.00ms from Vilnius, LT

Traceroute

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

$
traceroute -a -n -q1 -f5 38.186.121.17
traceroute to 38.186.121.17 (38.186.121.17): 64 hops max, 52 byte packets
5 [AS174] 154.54.1.169 0.92 ms
6 [AS174] 154.54.3.209 1.211 ms
7 [AS174] 154.54.170.69 4.991 ms
8 [AS174] 154.54.169.178 21.884 ms
9 *
10 [AS174] 154.54.40.249 36.47 ms
11 [AS174] 154.54.171.194 41.86 ms
12 [AS174] 154.24.66.166 42.275 ms
13 [AS174] 38.104.49.2 41.348 ms
14 [AS20135] 38.186.120.17 42.398 ms
15 [AS20135] 38.186.121.17 42.577 ms
Measurement taken from IPinfo ProbeNet in New York City, 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.

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