1. All IP Ranges
  2. 199.0.0.0/8
  3. 199.21.0.0/16
  4. AS399353  | 199.21.100.0/22

199.21.100.0/22

AS399353  ·  Netafy, Inc.

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Summary

Country United States
Domain netafy.com
ASN AS399353
Registry ARIN
ID NETAF-1

WHOIS Details

NetHandle:      NET-199-21-100-0-1
OrgID:          NETAF-1
Parent:         NET-199-0-0-0-0
NetName:        NETAF-1
NetRange:       199.21.100.0 - 199.21.103.255
NetType:        allocation
RegDate:        2011-10-14
Updated:        2025-12-16
Source:         ARIN


OrgID:          NETAF-1
OrgName:        Netafy, Inc.
CanAllocate:    
Street:         125 Fireworks Circle, Suite 5
City:           Bridgewater
State/Prov:     MA
Country:        US
PostalCode:     02324
RegDate:        2021-02-02
Updated:        2025-12-09
OrgAdminHandle: ADMIN8634-ARIN
OrgTechHandle:  ADMIN8634-ARIN
OrgTechHandle:  BURGE31-ARIN
OrgAbuseHandle: ADMIN8634-ARIN
Source:         ARIN


POCHandle:      BURGE31-ARIN
IsRole:         N
LastName:       burgess
FirstName:      Dennis
Street:         8839 Oermann Road
City:           Dittmer
State/Prov:     MO
Country:        US
PostalCode:     63023
RegDate:        2012-12-31
Updated:        2025-07-15
OfficePhone:    +1-314-735-0270
Mailbox:        dmburgess@linktehcs.net
Source:         ARIN


POCHandle:      ADMIN8634-ARIN
IsRole:         Y
LastName:       Admin
FirstName:      
Street:         125 Fireworks Circle
Street:         Suite 5
City:           Bridgewater
State/Prov:     MA
Country:        US
PostalCode:     02324
RegDate:        2024-03-01
Updated:        2025-10-14
OfficePhone:    +1-617-221-6091
Mailbox:        arin@netafy.com
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 199.21.0.0/16

Range ASN Company Num of IPs
199.21.136.0/21 AS22121 Topsham Communications LLC 2,048
199.21.64.0/21 AS17378 TierPoint, LLC 2,048
199.21.104.0/21 AS18771 3ds Communications LLC 2,048
199.21.240.0/21 AS47096 Compudyne, Inc. 2,048
199.21.152.0/21 AS20419 DMR Communications Inc. 2,048
199.21.200.0/21 AS46309 ValorC3 Data Centers 2,048
199.21.120.0/21 AS36315 Servpac Inc. 2,048
199.21.192.0/21 AS16698 NP Tech 2,048
199.21.144.0/22 AS32104 Mountain States Health Alliance 1,024
199.21.76.0/22 AS32475 Internap Holding LLC 1,024
199.21.164.0/22 AS36290 The Cable of St. Kitts 1,024
199.21.248.0/22 AS11598 Cloudsmart 1,024
199.21.76.0/22 AS12179 Internap Holding LLC 1,024
199.21.84.0/22 AS19165 Webpass Inc. 1,024
199.21.96.0/22 AS208398 Edge Technology Plus d.o.o. Beograd 1,024
199.21.132.0/22 AS21651 Thrivent Financial for Lutherans 1,024
199.21.216.0/22 AS23299 Libeo Inc. 1,024
199.21.220.0/22 AS23394 Pacific Software Publishing, Inc. 1,024
199.21.188.0/22 AS30404 Blue Stream 1,024
199.21.88.0/22 AS400933 Citizens Telephone Company of Higginsville, Missouri 1,024
199.21.176.0/22 AS46188 Cornerstone Communications, LLC 1,024
199.21.172.0/22 AS56309 READYIDC COMPANY LIMITED 1,024
199.21.94.0/23 AS16604 HUNTEL.NET 512
199.21.92.0/23 AS62943 Missouri Network Alliance, LLC 512
199.21.94.0/23 AS62943 HUNTEL.NET 512
199.21.128.0/24 AS8075 BS&A Software, LLC 256
199.21.52.0/24 AS3257 GTT 256
199.21.15.0/24 AS394144 Fast Object LLC 256
199.21.92.0/24 AS62943 Private Customer 256
199.21.81.0/24 AS14742 Private Customer 256
199.21.129.0/24 AS54730 BS&A Software, LLC 256

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
199.21.103.96 bondcliffphotography.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

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

IP Address ASN Details
199.21.101.111 AS399353 Netafy, Inc. 2.57ms from Boston, US
199.21.103.193 AS399353 Netafy, Inc. 8.29ms from Boston, US
199.21.102.1 AS399353 Netafy, Inc. 2.37ms from Boston, US
199.21.100.1 AS399353 Netafy, Inc. 7.42ms from Boston, 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
62.84.216.150 AS8220 COLT Technology Services Group Limited 0.80ms from Amsterdam, NL
73.184.48.182 AS7922 Comcast Cable Communications, LLC 4.88ms from Atlanta, US
67.149.76.70 AS12083 WideOpenWest Finance LLC 13.74ms from Chicago, US
174.37.146.70 AS36351 IBM Cloud 0.94ms from Dallas, US
117.203.155.102 AS9829 National Internet Backbone 11.36ms from Delhi, IN
187.224.71.230 AS8151 UNINET 2.16ms from Guadalajara, MX
50.244.141.182 AS7922 Comcast Cable Communications, LLC 5.37ms from Miami, US
94.167.136.230 AS1267 WIND TRE S.P.A. 10.88ms from Milan, IT
95.248.153.246 AS3269 Telecom Italia S.p.A. 5.32ms from Milan, IT
24.185.41.22 AS6128 Cablevision Systems Corp. 7.16ms from New York City, US
125.15.206.86 AS9824 JCOM Co., Ltd. 2.70ms from Osaka, JP
163.171.175.198 AS54994 Meteverse Limited. 0.14ms from Rio de Janeiro, BR
117.196.72.102 AS9829 National Internet Backbone 7.82ms from Saint Thomas Mount, IN
110.40.166.166 AS45090 Shenzhen Tencent Computer Systems Company Limited 0.71ms from Shanghai, CN
105.101.4.22 AS36947 Telecom Algeria 9.09ms from Valencia, ES
34.161.43.214 AS396982 Google LLC 4.05ms from Atlanta, US
81.70.179.22 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.78ms from Beijing, CN
209.239.221.38 AS36094 Worcester State University 5.14ms from Boston, US
94.21.91.6 AS20845 DIGI Tavkozlesi es Szolgaltato Kft. 0.77ms from Budapest, HU
206.180.19.22 AS16410 The Reynolds and Reynolds Company 6.49ms from Cincinnati, US
18.202.37.230 AS16509 Amazon.com, Inc. 0.24ms from Dublin, IE
4.208.68.102 AS8075 Microsoft Corporation 0.15ms from Dublin, IE
87.193.45.102 AS20676 Plusnet GmbH 2.78ms from Duesseldorf, DE
80.220.49.118 AS1759 Telia Finland Oyj 5.96ms from Helsinki, FI
144.202.119.22 AS20473 The Constant Company, LLC 0.12ms from Los Angeles, US

Traceroute

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

$
traceroute -a -n -q1 199.21.100.1
traceroute to 199.21.100.1 (199.21.100.1): 64 hops max, 52 byte packets
1 [AS58329] 45.155.249.2 0.264 ms
4 [AS174] 149.6.110.20 1.076 ms
6 [AS174] 154.54.57.253 7.402 ms
7 [AS174] 154.54.74.166 7.905 ms
8 [AS174] 154.54.94.45 75.661 ms
9 [AS174] 38.104.52.78 73.659 ms
10 [AS13672] 71.181.26.65 76.712 ms
11 [AS13672] 71.181.26.66 76.413 ms
12 [AS399353] 199.21.100.1 76.834 ms
Measurement taken from IPinfo ProbeNet in The Hague, NL
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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