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www.grc.com

GIBSON RESEARCH CORPORATION

Domain Information

The domain www.grc.com registered by GIBSON RESEARCH CORPORATION was initially registered in December of 1991 through Network Solutions, LLC. The hosted servers are located in Tustin, California within the United States which resides on the Level 3 Communications, Inc. network.
Registrar:
Network Solutions, LLC

Server location:
California, United States (US)

Create date:
Tuesday, December 17, 1991

Expires date:
Saturday, December 16, 2017

Updated date:
Tuesday, November 13, 2012

ASN:
AS3356 LEVEL3 Level 3 Communications

Root domain:
grc.com

Whois:
1 grc.com record

The domain www.grc.com has been seen to resolve to the following IP address.

4.79.142.202
www.grc.com
August 5, 2013

File downloads found at URLs served by www.grc.com.

0 / 68
https://www.grc.com/.../securable.exe  (66df15c34dfa6dc4616a32174bf0e48e)

8 / 68      (Infected)
https://www.grc.com/.../unpnp.exe  (bd791b1fe2827ece9eac3e7fc14a9b1c)

0 / 68
https://www.grc.com/.../never10.exe  (155bae581ef68e8ee19709cf519035a3)

0 / 68
https://www.grc.com/.../SpinRite.exe  (2c0944c05d4236984f6385112c315330)

3 / 68      (Malware)
https://www.grc.com/.../fc.exe  (b976a5ef4f2773e83957824673fe890c)

0 / 68
https://www.grc.com/.../SpinRite.exe  (a9a1dd4894869b2123de31f9e2f52193)

1 / 68
https://www.grc.com/.../xpdite.exe  (917ecc916f78fb107bbe1fe71b3d74c7)

0 / 68
https://www.grc.com/.../SpinRite.exe  (b4be3959d0db7254eb617a642679955a)

0 / 68
https://www.grc.com/.../fix-cih.exe  (e430adf84775504d8505c148940e560c)

0 / 68
https://www.grc.com/.../SpinRite.exe  (9bb77d24547a60a5fdca99be6b0167a8)

0 / 68
https://www.grc.com/.../SpinRite.exe  (acb7f419f776b34a7626626659f03c6d)

0 / 68
https://www.grc.com/.../SpinRite.exe  (56a57f985e740b1d7a274c8ee080064e)

4 / 68      (inconclusive)
https://www.grc.com/.../optout.exe  (7547a81525084780d19e91e54ef75127)

3 / 68      (inconclusive)
https://www.grc.com/.../id.exe  (id.exe for aspi managed scsi devices in this system.exe)

0 / 68
https://www.grc.com/dev/.../sqrl-0.0.5368.4.exe  (b3109e344e07e06523f41a94cfda3416)

0 / 68
https://www.grc.com/dev/.../sqrl-0.0.5329.57.exe  (8d4e0f7bd9fa10de76ecdde95ddfca38)

0 / 68
https://www.grc.com/dev/.../sqrl-0.0.5329.74.exe  (2ad9a8f538d54e49c6b73272f8769748)

0 / 68
https://www.grc.com/.../SpinRite.exe  (acb7f419f776b34a7626626659f03c6d)

0 / 68
https://www.grc.com/misc/.../TrueCrypt Setup 7.1a.exe  (7a23ac83a0856c352025a6f7c9cc1526)

5 / 68      (inconclusive)
https://www.grc.com/.../noshare.exe  (3c68f103a39b210ca07928160a6b3e44)

0 / 68
https://www.grc.com/dev/.../DrivEnum.exe  (f1453efa83b3de45df72c3ead038bc84)

0 / 68
https://www.grc.com/dev/.../EDD_Dump.exe  (f9408f5fdfc5fb03702e77c8f15c5d52)

0 / 68
https://www.grc.com/.../shootthemessenger.exe  (35c422bdf2a2f35cec6235c751cfe466)

0 / 68
https://www.grc.com/.../idserve.exe  (fb0407ad49849296adec4dbb03369706)

0 / 68
https://www.grc.com/.../SpinRite.exe  (947e051380dc56c25fe0f0e1dcaf9d9d)

0 / 68
https://www.grc.com/.../ClicKey.exe  (88b73a8401a5a07b89d21bf24133859a)

0 / 68
http://www.grc.com/.../MouseTrap.exe  (fa4a6a24f94edba777e66c54783b008b)

0 / 68
http://www.grc.com/.../unpnp.exe  (dab14ab84b651318a5f7cd8c7db991a4)

0 / 68
http://www.grc.com/.../wizmo.exe  (1bcfa2c0b9ce182dc53f695346f80340)

0 / 68
https://www.grc.com/.../wizmo.exe  (1bcfa2c0b9ce182dc53f695346f80340)

 
Latest 30 of 50 download URLs

The following file have been seen to comunicate with www.grc.com in live environments.

TCP » 4.79.142.202:80
dnsbench.exe ("DNS Benchmark", freeware by Steve Gibson by Gibson Research)

URL:
http://www.grc.com/

Title:
“  Home of Gibson Research Corporation  ”

Description:
“Steve Gibson's and Gibson Research Corporation's Web homepage.”

SSL certificate subject:
CN=grc.com, O=Gibson Research Corporation, L=Laguna Niguel, S=California, C=US, PostalCode=92677, STREET=30251 Golden Lantern E515, SERIALNUMBER=C1411812, OID.1.3.6.1.4.1.311.60.2.1.2=California, OID.1.3.6.1.4.1.311.60.2.1.3=US, OID.2.5.4.15=Private Organization

SSL certificate issuer:
CN=DigiCert SHA2 Extended Validation Server CA, OU=www.digicert.com, O=DigiCert Inc, C=US

Web server:
GRC/IIS Hybrid Application Webserver

Facebook:
Likes:  171
Shares:  926
Comments:  161

Compete.com:
US visitors:  76,774

Statistics are for the previous month.

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