1. All IP Ranges
  2. 199.0.0.0/8
  3. 199.191.0.0/16
  4. AS26076  | 199.191.104.0/21

199.191.104.0/21

AS26076  ·  Block Line Systems, LLC

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Summary

Country United States
Domain sharedsvcs.com
ASN AS26076
Registry ARIN
ID INFINITECOM

WHOIS Details

NetHandle:      NET-199-191-104-0-1
OrgID:          BLSL
Parent:         NET-199-0-0-0-0
NetName:        INFINITECOM
NetRange:       199.191.104.0 - 199.191.111.255
NetType:        allocation
RegDate:        2009-03-18
Updated:        2017-05-08
Source:         ARIN


OrgID:          BLSL
OrgName:        Block Line Systems, LLC
CanAllocate:    
Street:         1645 West Chester Pike
Street:         Suite 200
City:           West Chester
State/Prov:     PA
Country:        US
PostalCode:     19382
RegDate:        2015-11-12
Updated:        2025-09-16
ReferralServer: rwhois://rwhois.infinitecom.net:4321
OrgAdminHandle: INE20-ARIN
OrgTechHandle:  INE20-ARIN
OrgTechHandle:  MST395-ARIN
OrgTechHandle:  OWOLA3-ARIN
OrgAbuseHandle: IAA18-ARIN
OrgNOCHandle:   INE20-ARIN
Source:         ARIN


POCHandle:      IAA18-ARIN
IsRole:         Y
LastName:       IP Address Administrator
FirstName:      
Street:         1645 West Chester Pike
Street:         Suite 200
City:           West Chester
State/Prov:     PA
Country:        US
PostalCode:     19382
RegDate:        2007-09-12
Updated:        2017-04-26
OfficePhone:    +1-610-355-9700
FaxPhone:       +1-610-918-1646
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      MST395-ARIN
IsRole:         N
LastName:       Totoro
FirstName:      Michael
Street:         1 Braxton Way, Suite 150
City:           Glen Mills
State/Prov:     PA
Country:        US
PostalCode:     19342
RegDate:        2024-10-31
Updated:        2025-10-31
OfficePhone:    +1-610-355-9781
MobilePhone:    +1-302-354-4543
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      INE20-ARIN
IsRole:         Y
LastName:       IP Network Engineering
FirstName:      
Street:         2700 Oregon Road
City:           Northwood
State/Prov:     OH
Country:        US
PostalCode:     43619
RegDate:        2015-07-16
Updated:        2025-10-27
OfficePhone:    +1-419-724-3884
Mailbox:        [email protected]
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      OWOLA3-ARIN
IsRole:         N
LastName:       Owolabi
FirstName:      Olu
Street:         1 Braxton Way
City:           Glen Mills
State/Prov:     PA
Country:        US
PostalCode:     19342
RegDate:        2025-09-08
Updated:        2025-09-08
OfficePhone:    +1-484-250-0957
Mailbox:        [email protected]
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 199.191.0.0/16

Range ASN Company Num of IPs
199.191.0.0/20 AS11847 Agate, Inc. 4,096
199.191.112.0/21 AS13490 Buckeye Cablevision, Inc. 2,048
199.191.120.0/21 AS15177 STARTOUCH INC 2,048
199.191.56.0/22 AS31863 Centrilogic, Inc. 1,024
199.191.62.0/24 AS14939 THRESHOLD COMMUNICATIONS,INC. 256
199.191.53.0/24 AS30150 Exegy Incorporated 256
199.191.49.0/24 AS33553 SOUND TRANSIT 256
199.191.61.0/24 AS54714 Secure Global Solutions LLC 256

Hosted domains

There are 9 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
199.191.110.139 heistagency.com 2
199.191.104.41 thecolonialconference.org 1
199.191.107.18 melior-discovery.com 1
199.191.107.214 alliedtrac.com 1
199.191.108.231 benecardcentralfill.com 1
199.191.107.211 amgemail.com 1
199.191.107.39 mldining.net 1
199.191.105.182 prnhs.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

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

IP Address ASN Details
199.191.108.22 AS26076 Block Line Systems, LLC 2.33ms from Philadelphia, US
199.191.109.194 AS26076 Block Line Systems, LLC 2.80ms from Philadelphia, US
199.191.105.57 AS26076 Block Line Systems, LLC 3.21ms from Secaucus, US
199.191.110.137 AS26076 Block Line Systems, LLC 2.57ms from Secaucus, US
199.191.111.131 AS26076 Block Line Systems, LLC 3.09ms from Philadelphia, US
199.191.106.129 AS26076 Block Line Systems, LLC 3.38ms from New York City, US
199.191.104.202 AS26076 Block Line Systems, LLC 2.71ms from Philadelphia, US
199.191.107.46 AS26076 Block Line Systems, LLC 3.17ms from Philadelphia, 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
69.138.31.197 AS7922 Comcast Cable Communications, LLC 6.05ms from Ashburn, US
66.217.165.197 AS7029 Windstream Communications LLC 2.13ms from Atlanta, US
198.22.193.37 AS46631 City of Wheaton 2.19ms from Chicago, US
71.79.40.85 AS10796 Charter Communications Inc 13.81ms from Cleveland, US
162.19.179.5 AS16276 OVH SAS 0.12ms from Frankfurt am Main, DE
115.231.5.69 AS4134 CHINANET-BACKBONE 5.82ms from Hangzhou, CN
112.180.255.53 AS4766 Korea Telecom 7.07ms from Incheon, KR
193.193.112.197 AS5089 Virgin Media Limited 8.75ms from London, GB
50.38.151.181 AS5650 Frontier Communications of America, Inc. 10.20ms from Los Angeles, US
83.79.131.197 AS3303 Swisscom (Switzerland) Ltd 1.07ms from Lugano, CH
69.156.72.53 AS577 Bell Canada 1.95ms from Montreal, CA
59.53.120.133 AS4134 CHINANET-BACKBONE 4.93ms from Nanchang, CN
72.68.210.245 AS701 Verizon Business 2.26ms from New York City, US
191.42.192.85 AS26615 TIM S/A 0.96ms from Osasco, BR
78.121.223.213 AS15557 Societe Francaise Du Radiotelephone - SFR SA 15.90ms from Paris, FR
172.184.157.37 AS8075 Microsoft Corporation 0.58ms from San Jose, US
122.38.192.133 AS17858 LG POWERCOMM 1.69ms from Seoul, KR
220.74.206.85 AS4766 Korea Telecom 1.82ms from Seoul, KR
119.199.37.165 AS4766 Korea Telecom 7.03ms from Seoul, KR
221.150.58.21 AS4766 Korea Telecom 1.49ms from Seoul, KR
112.81.91.101 AS140717 UNICOM JiangSu Suzhou IDC network 5.01ms from Shanghai, CN
125.110.113.117 AS4134 CHINANET-BACKBONE 13.39ms from Shanghai, CN
36.158.99.197 AS56047 China Mobile communications corporation 4.28ms from Changsha, CN
23.245.225.117 AS11776 Breezeline 13.19ms from Chicago, US
142.147.6.5 AS63322 Parler Cloud 0.38ms from Dallas, US

Traceroute

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

$
traceroute -a -n -q1 -f2 199.191.106.45
traceroute to 199.191.106.45 (199.191.106.45): 64 hops max, 52 byte packets
2 [] 198.32.160.61 0.867 ms
3 *
4 *
6 *
7 *
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.

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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