66.63.26.0/23

AS16559 · RealConnect, Inc

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Summary

Country	United States
Domain	bergfaircloth.com
ASN	AS16559
Parent Range	66.63.0.0/18
Registry	ARIN
ID	SUBNET-66-63-27-0

WHOIS Details

NetHandle:      NET-66-63-27-0-1
OrgID:          C00435273
Parent:         NET-66-63-0-0-1
NetName:        SUBNET-66-63-27-0
NetRange:       66.63.27.0 - 66.63.27.63
NetType:        reassignment
RegDate:        2002-12-20
Updated:        2002-12-20
Source:         ARIN


OrgID:          C00435273
OrgName:        Berg Faircloth
CanAllocate:    
Street:         8000 Crescent Towers Pkwy
Street:         Suite 1040
City:           Vienna
State/Prov:     VA
Country:        US
PostalCode:     22182
RegDate:        2002-12-20
Updated:        2011-03-19
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 66.63.26.0/23

Range	ASN	Company	Num of IPs
66.63.0.0/18	AS16559	RealConnect, Inc	16,384

Nearby Ranges

BGP prefixes that overlap with 66.63.0.0/16

Range	ASN	Company	Num of IPs
66.63.0.0/18	AS16559	RealConnect, Inc	16,384
66.63.64.0/18	AS5760	Great Works Internet	16,384
66.63.224.0/19	AS32262	Industry I-Net, Inc.	8,192
66.63.192.0/19	AS16509	Amazon.com, Inc.	8,192
66.63.167.0/24	AS20473	West Coast Internet Provider LLC	256
66.63.115.0/24	AS22847	Bowdoin-College	256
66.63.180.0/24	AS30860	Madgenius.com	256
66.63.160.0/24	AS36352	David Wu	256
66.63.161.0/24	AS36352	David Wu	256
66.63.162.0/24	AS36352	RackNerd LLC	256
66.63.163.0/24	AS36352	RackNerd LLC	256
66.63.164.0/24	AS36352	David Wu	256
66.63.165.0/24	AS36352	David Wu	256
66.63.166.0/24	AS36352	RackNerd LLC	256
66.63.168.0/24	AS36352	RackNerd LLC	256
66.63.171.0/24	AS36352	David Wu	256
66.63.172.0/24	AS36352	Internet Utilities NA LLC	256
66.63.174.0/24	AS36352	David Wu	256
66.63.175.0/24	AS36352	David Wu	256
66.63.176.0/24	AS36352	David Wu	256
66.63.178.0/24	AS36352	David Wu	256
66.63.182.0/24	AS36352		256
66.63.183.0/24	AS36352	David Wu	256
66.63.185.0/24	AS36352	Madgenius.com	256
66.63.186.0/24	AS36352	Madgenius.com	256
66.63.187.0/24	AS36352		256
66.63.172.0/24	AS834	Internet Utilities NA LLC	256
66.63.189.0/24	AS834	Internet Utilities NA LLC	256
66.63.2.0/24	AS16559	RealConnect, Inc	256
66.63.3.0/24	AS16559	RealConnect, Inc	256
66.63.59.0/24	AS16559	Search for Common Ground	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

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

IP Address	ASN	Details
66.63.26.1	AS16559 RealConnect, Inc	`1.90ms` from Herndon, 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
68.70.248.7	AS4452 ZCorum	`1.67ms` from Atlanta, US
23.244.97.119	AS11776 Breezeline	`11.84ms` from Chicago, US
1.207.150.135	AS4134 CHINANET-BACKBONE	`6.53ms` from Guiyang, CN
103.123.68.119	AS131111 PT Mora Telematika Indonesia	`0.85ms` from Jakarta, ID
89.180.50.199	AS2860 NOS COMUNICACOES, S.A.	`2.74ms` from Lisbon, PT
147.227.55.199	AS668 United States Department of Defense (DoD)	`1.78ms` from Los Angeles, US
150.214.57.7	AS198096 Junta de Andalucia	`15.27ms` from Madrid, ES
191.91.76.215	AS27831 Colombia Móvil	`18.83ms` from Medellin, CO
195.154.86.23	AS12876 SCALEWAY S.A.S.	`0.88ms` from Paris, FR
98.80.45.135	AS14618 Amazon.com, Inc.	`0.22ms` from Reston, US
34.157.67.55	AS396982 Google LLC	`0.12ms` from Tokyo, JP
92.64.91.231	AS1136 KPN B.V.	`0.45ms` from Amsterdam, NL
91.40.14.23	AS3320 Deutsche Telekom AG	`2.10ms` from Berlin, DE
99.166.149.199	AS7018 AT&T Enterprises, LLC	`19.17ms` from Chicago, US
67.198.86.87	AS7459 Grande Communications Networks, LLC	`6.63ms` from Dallas, US
147.92.45.119	AS59371 Dimension Network & Communication Limited	`0.85ms` from Hong Kong, HK
70.153.193.167	AS8075 Microsoft Corporation	`0.53ms` from Jakarta, ID
109.210.205.119	AS3215 Orange S.A.	`2.58ms` from Marseille, FR
46.216.15.151	AS25106 Mobile TeleSystems JLLC	`1.18ms` from Minsk, BY
93.198.17.135	AS3320 Deutsche Telekom AG	`1.84ms` from Nuernberg, DE
34.91.205.103	AS396982 Google LLC	`0.12ms` from Oudeschip, NL
89.193.82.39	AS8011 MongoDB, Inc.	`0.15ms` from Reston, US
84.95.76.183	AS12400 Partner Communications Ltd.	`3.28ms` from Rosh Ha‘Ayin, IL
54.67.121.151	AS16509 Amazon.com, Inc.	`0.18ms` from San Jose, US
187.225.65.71	AS8151 UNINET	`4.29ms` from Santiago de Queretaro, MX

Traceroute

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

traceroute -a -n -q1 -m8 66.63.27.234

traceroute to 66.63.27.234 (66.63.27.234): 8 hops max, 52 byte packets

1 [AS40021] 209.126.0.11 1.268 ms

2 *

3 [AS3356] 4.69.159.225 22.877 ms

4 [AS3356] 4.30.228.54 23.292 ms

5 [AS16559] 66.63.0.99 23.388 ms

6 *

7 *

8 *

Measurement taken from

IPinfo ProbeNet in St. Louis, US

On January 18th 2026

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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