dvc.edu



Summary

dvc.edu ("Diablo Valley College - Located in Pleasant Hill, CA.") is delegated to six nameservers, however two delegated nameservers are missing in the zone. Some of them are on the same IP network. Incoming mail for dvc.edu is handled by two mailservers having a total of four IP numbers. There are four duplicated IP numbers. Some of them are on the same IP network. dvc.edu has one IP number. www.dvc.edu and fantasyisland.dvc.edu point to the same IP. rop.cc, metv.ws, vvc.edu, csu.net, 4cd.net and at least 60 other hosts share nameservers with this domain. wcs.dvc.edu, www.dvc.edu, srvc.dvc.edu, fury.dvc.edu, gis4.dvc.edu and at least 22 other hosts are subdomains to this hostname. dvc.edu is ranked #97440 world wide and is hosted on a server in United States. It is listed in Reference/Education/Colleges_and_Universities/North_America/United_States/California/Two-Year_Colleges and Regional/North_America/United_States/California/Counties/Contra_Costa/Education.Trustworthiness, vendor reliability, privacy and child safety of this site is excellent. (more on reputation).It is not listed in any blacklists.It has 1115 organic keywords. It has gained 452 inlinks over a period of 17 years.


Categories



Ratings

Automatic review of dvc.edu
dvc.edu has been automatically reviewed at 2010-02-10 by robtex
CheckResult
NS on different IP networksYES 
NS delegation consistent with zone NO
Listed in DMOZYES 
Listed in Alexa top 100000YES 
Good WOT ratingYES 

Total score 40/50 normalized to 4 stars 4/5
This is experimental beta, more checks are added shortly

SEO Analysis

Organic keywords

KeywordPosition
diablo valley college1
dvc1
dvc2
diablo valley college3
diablo valley college6
pleasant hill california11
dvc edu1
dvc com1
contra costa college10
walnut creek colleges3

Full SEO report

Similar

oru.se, 4cd.net, che.net, srvc.net, yahoo.com, amazon.com, assist.org, answers.com, facebook.com, cccapply.org,

Buy

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DNS Records

BaseRecordNameIPReverseRouteAS
dvc.edua 192.235.0.6
United States
(none) 192.235.0.0/20
DVC Backup
AS23323
NET-DVC Diablo Valley College
ns-soa taylor.dvc.edu192.235.0.1
United States
(none)
ns taylor.dvc.edu192.235.0.1
United States
(none)
ns1.csu.net (only in delegation)130.150.102.100
United States
130.150.102.0/24
Proxy-registered route object
AS2152
CALREN-DC ASN
ns2.csu.net (only in delegation)130.150.102.20
United States
ns1.cenic.org137.164.29.66
United States
137.164.29.0/24
Proxy-registered route object
ns2.cenic.org137.164.29.68
United States
ns3.cenic.org198.188.255.192
United States
198.188.0.0/16
NETBLK-CSUNET-SOUTH
mx 10dvc.edu.inbound10.symantecmail.com208.65.144.22
United States
mxl144v22.mxlogic.net208.65.144.0/24
Proxy-registered route object
AS14600
HOSTING-H197569 900 S. Broadway Denver, CO 80209
208.65.144.23
United States
mxl144v23.mxlogic.net
208.65.145.22
United States
mxl145v22.mxlogic.net208.65.145.0/24
Proxy-registered route object
208.65.145.23
United States
mxl145v23.mxlogic.net
10dvc.edu.inbound10.symantecmail.net208.65.144.22
United States
mxl144v22.mxlogic.net208.65.144.0/24
Proxy-registered route object
208.65.144.23
United States
mxl144v23.mxlogic.net
208.65.145.22
United States
mxl145v22.mxlogic.net208.65.145.0/24
Proxy-registered route object
208.65.145.23
United States
mxl145v23.mxlogic.net
eduns-soa a.gtld-servers.net192.5.6.30
United States
192.5.6.0/24
VeriSign Route
AS36621
VERISIGN-AS VeriSign, Inc
ns a.gtld-servers.net192.5.6.30
United States
c.gtld-servers.net192.26.92.30
United States
192.26.92.0/24
VeriSign Route
AS36619
VERISIGN-AS VeriSign, Inc
d.gtld-servers.net192.31.80.30
United States
192.31.80.0/24
VeriSign Route
AS36617
VERISIGN-AS VeriSign, Inc
e.gtld-servers.net192.12.94.30
United States
192.12.94.0/24
VeriSign Route
AS36629
VERISIGN-AS VeriSign, Inc
f.gtld-servers.net192.35.51.30
United States
192.35.51.0/24
VeriSign Route
AS36620
VERISIGN-AS VeriSign, Inc
g.gtld-servers.net192.42.93.30
United States
192.42.93.0/24
VeriSign Route
AS36624
VERISIGN-AS VeriSign, Inc
l.gtld-servers.net192.41.162.30
United States
192.41.162.0/24
VeriSign Route
AS36628
VERISIGN-AS VeriSign, Inc
net   gtld-servers.net   mxlogic.net   org   cenic.org   edu.inbound10.symantecmail.net   inbound10.symantecmail.net   csu.net   com   symantecmail.com  

Graph


dvc.edu

Shared

IP numbers of host

192.235.0.6

Host names sharing IP with A records

fantasyisland.dvc.edu
www.dvc.edu



Mail servers used by this domain

dvc.edu.inbound10.symantecmail.com(primary)
dvc.edu.inbound10.symantecmail.net(primary)


Name servers missing in zone

ns1.csu.net
ns2.csu.net


Host names sharing IP with A records
 Name servers used by this domain
  Reverse names of the name servers
   NS in SOA
    Subdomains
     Name servers missing in zone
ns1.csu.net XX  X 
ns2.csu.net XX  X 
fantasyisland.dvc.eduX   X  
ns1.cenic.org XX    
ns2.cenic.org XX    
ns3.cenic.org XX    
taylor.dvc.edu X XX  
www.dvc.eduX   X  

Whois

Whois information is fetched in the background

Analysis

Analysis is performed in the background

Contact

Contact information is fetched in the background

Blacklists

blocklistlinkstatusdescription
not whitelisted
white.uribl.com  link      
green
bl.deadbeef.com        
in.dnsbl.org        
ex.dnsbl.org        
zebl.zoneedit.com        
bulk.rhs.mailpolice.com  link      
porn.rhs.mailpolice.com  link      
fraud.rhs.mailpolice.com  link      
block.rhs.mailpolice.com  link      
dynamic.rhs.mailpolice.com  link      
adv.rhs.mailpolice.com  link      
webmail.rhs.mailpolice.com  link      
rddn.dnsbl.net.au        
postmaster.rfc-ignorant.org  link      
dsn.rfc-ignorant.org  link      
abuse.rfc-ignorant.org  link      
whois.rfc-ignorant.org  link      
bogusmx.rfc-ignorant.org  link      
badconf.rhsbl.sorbs.net        
nomail.rhsbl.sorbs.net        
rhsbl.ahbl.org        
dnsbl.cyberlogic.net        
jwrh.dnsbl.net.au        
dnsrbl.swinog.ch  link      
black.uribl.com  link      
grey.uribl.com  link      
red.uribl.com  link      
multi.uribl.com  link      
multi.surbl.org  link      
dyndns.rbl.jp        


md5:e00ff95775ede0802b3ae8c85628c58c:dvc.edu
md5:14ffd92a6cbf5f2f657067df0d5881a6:dvc

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