1. All IP Ranges
  2. 72.0.0.0/8
  3. 72.18.0.0/16
  4. AS11509  | 72.18.0.0/19

72.18.0.0/19

AS11509  ·  Tierzero

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Summary

Country United States
Domain tierzero.com
ASN AS11509
Registry ARIN
ID TIERZERO-700LA

WHOIS Details

NetHandle:      NET-72-18-0-0-1
OrgID:          TIERZ
Parent:         NET-72-0-0-0-0
NetName:        TIERZERO-700LA
NetRange:       72.18.0.0 - 72.18.31.255
NetType:        allocation
RegDate:        2004-11-18
Updated:        2012-02-24
Source:         ARIN


OrgID:          TIERZ
OrgName:        Tierzero
CanAllocate:    
Street:         77 N Mentor Ave
City:           Pasadena
State/Prov:     CA
Country:        US
PostalCode:     91106
RegDate:        2004-05-21
Updated:        2024-11-25
OrgAdminHandle: ADMIN368-ARIN
OrgTechHandle:  TECHT-ARIN
OrgAbuseHandle: ABUSE3154-ARIN
Source:         ARIN


POCHandle:      ABUSE3154-ARIN
IsRole:         Y
LastName:       Abuse Department
FirstName:      
Street:         818 W 7th St Suite 440
City:           Los Angeles
State/Prov:     CA
Country:        US
PostalCode:     90017
RegDate:        2011-09-14
Updated:        2025-08-11
OfficePhone:    +1-213-784-1400
Mailbox:        abuse@tierzero.com
Source:         ARIN


POCHandle:      ADMIN368-ARIN
IsRole:         Y
LastName:       ADMIN-TIERZERO
FirstName:      
Street:         818 W 7th St, Suite 440
City:           Los Angeles
State/Prov:     CA
Country:        US
PostalCode:     90017
RegDate:        2004-05-21
Updated:        2024-07-22
OfficePhone:    +1-213-784-1397
Mailbox:        ipadmin@tierzero.net
Source:         ARIN


POCHandle:      TECHT-ARIN
IsRole:         Y
LastName:       TECH-TIERZERO
FirstName:      
Street:         818 W 7th St, Suite 440
City:           Los Angeles
State/Prov:     CA
Country:        US
PostalCode:     90017
RegDate:        2004-05-21
Updated:        2024-07-22
OfficePhone:    +1-213-784-1397
Mailbox:        ipnetworkops@tierzero.net
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 72.18.0.0/16

Range ASN Company Num of IPs
72.18.160.0/19 AS36658 Angelo State University 8,192
72.18.128.0/19 AS30475 Handy Networks, LLC 8,192
72.18.224.0/19 AS14265 TPx Communications 8,192
72.18.48.0/20 AS40545 Empire Access 4,096
72.18.32.0/20 AS22346 Newroads Telecom 4,096
72.18.96.0/20 AS25853 Ellijay Telephone Company 4,096
72.18.80.0/22 AS35916 CloudCone, LLC 1,024
72.18.68.0/22 AS20273 Platinum Connect LLC 1,024
72.18.212.0/23 AS22658 Earthnet, Inc. 512
72.18.214.0/23 AS32097 365 Group LLC 512
72.18.118.0/23 AS36374 RED-RIVER-COMMUNICATIONS 512
72.18.221.0/24 AS400376 Bay County Clerk of Court & Comptroller 256
72.18.64.0/24 AS5650 InterLIR LLC 256
72.18.66.0/24 AS5650 InterLIR LLC 256
72.18.65.0/24 AS6079 InterLIR LLC 256
72.18.216.0/24 AS63013 EHR Technology Group, L.L.C. 256
72.18.78.0/24 AS8075 Mission Cyber LLC 256
72.18.222.0/24 AS16509 Alkira Inc 256
72.18.77.0/24 AS16509 Mission Cyber LLC 256
72.18.67.0/24 AS209604 InterLIR LLC 256
72.18.208.0/24 AS22658 Earthnet, Inc. 256
72.18.210.0/24 AS22658 Earthnet, Inc. 256
72.18.223.0/24 AS22658 Earthnet, Inc. 256
72.18.198.0/24 AS26277 Dallas TX Datacenter 256
72.18.200.0/24 AS26277 Santa Clara, CA Data Center 256
72.18.207.0/24 AS26277 APlusHosting 256
72.18.209.0/24 AS400227 Interactive Brokers Corp 256
72.18.211.0/24 AS400227 Interactive Brokers Corp 256

Hosted domains

There are 31 domain names hosted across 16 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
72.18.9.101 bct-zooprinting.com 9
72.18.9.103 jnotsprint.com 3
72.18.9.102 printliquidators.com 3
72.18.9.109 dandrfourcolorprint.com 2
72.18.9.104 expressitprintit.com 2
72.18.9.106 ponyimpress.com 2
72.18.9.246 myusprinter.biz 1
72.18.9.112 calvertprinting.com 1
72.18.0.16 allanlegal.com 1
72.18.9.10 independentfilmintl.com 1
72.18.9.110 grafixizm.net 1
72.18.18.81 eroket.com 1
72.18.9.107 keepitprint.com 1
72.18.9.105 eaglebusinessprinting.com 1
72.18.9.108 theblackprinter.com 1
72.18.9.100 universalkarma.com 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

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

IP Address ASN Details
72.18.1.14 AS11509 Tierzero 0.35ms from Los Angeles, US
72.18.0.1 AS11509 Tierzero 2.65ms from Los Angeles, US
72.18.3.145 AS11509 Tierzero 0.65ms from Los Angeles, US
72.18.8.1 AS11509 Tierzero 0.65ms from Los Angeles, 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
70.16.255.243 AS701 Verizon Business 9.07ms from Ashburn, US
149.87.9.99 AS52444 Pogliotti & Pogliotti Construcciones S.A. 7.04ms from Buenos Aires, AR
172.183.19.115 AS8075 Microsoft Corporation 0.21ms from Chicago, US
107.11.102.99 AS10796 Charter Communications Inc 8.62ms from Columbus, US
94.61.12.147 AS12353 Vodafone Portugal 8.45ms from Lisbon, PT
95.252.33.179 AS3269 Telecom Italia S.p.A. 2.04ms from Milan, IT
31.130.140.3 AS207986 LLC OZON BANK 0.83ms from Moscow, RU
121.78.251.19 AS9286 KINX 0.45ms from Seoul, KR
68.82.17.227 AS7922 Comcast Cable Communications, LLC 7.84ms from Ashburn, US
39.96.63.211 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 1.42ms from Beijing, CN
24.250.47.3 AS22773 Cox Communications Inc. 5.93ms from Boston, US
66.31.122.115 AS7922 Comcast Cable Communications, LLC 6.20ms from Boston, US
167.89.44.179 AS11377 SendGrid, Inc. 0.22ms from Chicago, US
75.15.253.211 AS7018 AT&T Enterprises, LLC 3.08ms from Chicago, US
96.114.21.3 AS7922 Comcast Cable Communications, LLC 1.34ms from Chicago, US
169.224.193.243 AS393705 Lyte Fiber, LLC 0.32ms from Dallas, US
109.156.191.163 AS2856 British Telecommunications PLC 5.87ms from Erith, GB
68.41.240.115 AS7922 Comcast Cable Communications, LLC 8.08ms from Flint, US
98.195.88.3 AS7922 Comcast Cable Communications, LLC 4.31ms from Houston, US
182.191.33.83 AS17557 Pakistan Telecommunication Company Limited 3.99ms from Karachi, PK
213.21.218.147 AS203866 Versija SIA 5.47ms from Ljubljana, SI
85.251.141.227 AS6739 VODAFONE ONO, S.A. 10.05ms from Madrid, ES
104.196.131.163 AS396982 Google LLC 0.13ms from Moncks Corner, US
103.250.163.243 AS45916 Gujarat Telelink Pvt Ltd 13.19ms from Mumbai, IN
78.201.131.99 AS12322 Free SAS 1.19ms 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 -f3 -m8 72.18.21.97
traceroute to 72.18.21.97 (72.18.21.97): 8 hops max, 52 byte packets
3 [] 146.70.0.2 1.056 ms
4 [AS3549] 113.29.92.9 190.291 ms
5 [AS3356] 4.69.219.210 155.313 ms
6 *
7 *
8 *
Measurement taken from IPinfo ProbeNet in Hong Kong, HK
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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