centum.fi  


Details
 
Server IP geolocation
 
Word cloud
 
Web page details & SOME
 
Cookie data
 
Screenshot
 
DNS records
 
Whois history
 
Server response
 
Used technologies
 
Subdomains
 
Hosting
 
Holders domains
 


Details

Source: Finnish Transport and Communications Agency (Traficom) and Internet Assigned Numbers Authority (IANA)
StateRegistered
Holder Pormestarinkatu 2b, Finland

Grant Date2015-09-28
Last Validity Date2025-09-28
RegistrarLouhi Net Oy
53100 Lappeenranta
Name Servers
Please see DNS section for details
dns1.louhi.net
dns2.louhi.net
dns3.louhi.fi
Is The DNSSec in Use No
IANA details for suffixTop Level Domain (TLD): FI
TLD manager: Finnish Transport and Communications Agency Traficom
Domain type: Country-code



Server IP location

Source: Actual web page - Timestamp: 2022-09-25 02:54
WARNING: Please notice that the location may be totally wrong if server uses e.g. reverse proxy like Cloudflare
IP sourceIP addressASN block dataIP Geolocation
User IP3.141.7.140This is not retrieved for nowCountry: United States   (US)
State: Ohio (OH)
City: Columbus
Postal code: 43215
Latitude: 39.9653
Longitude: -83.0235
Network: 3.128.0.0/12
Server IPAutonomous System (AS) #: 41369
BGP prefix: 77.240.20.0/22
Country Code: FI
Registry: ripencc
Allocated: 2007-01-05
Info: DATACENTER-AS, FI
Country: Finland   (FI)
City:
Postal code:
Latitude: 60.1717
Longitude: 24.9349
Network: 77.240.16.0/20

This product includes GeoLite2 data created by MaxMind, available from https://www.maxmind.com.



Word cloud for centum.fi

Sorry, not enough data to parse a word cloud for this site at this time



Web page details for centum.fi

Source: Actual web page - Timestamp: 2022-12-03 09:03
Header data & Meta tags
Open Graph (OG) meta tagsUsing Open Graph tags is highly recommended for Search Engine Optimization (SEO)
Twitter cardsUsing Twitter tags is highly recommended for Search Engine Optimization (SEO)
Cascading Style Sheets (CSS) (CSS)
Social Media (SOME) linksHaving Social Media content is highly recommended for Search Engine Optimization (SEO)
JavaScript libraries



Cookie data for centum.fi

Source: Actual web page - Timestamp: 2022-12-03 09:03
Number of cookies: 0
Cookie domainCookie values



Screenshot for centum.fi

Source: Actual web page - Timestamp: 2022-09-25 02:54
Screenshot for centum.fi



DNS records for centum.fi

Source: DNS reponse - Timestamp: 2022-09-25 02:54
Acentum.fi    77.240.23.85  (Time to Live: 3600)
MXmsggw2.datagroup.fi (Time to Live: 3600)
msggw1.datagroup.fi (Time to Live: 3600)
NSdns2.louhi.netdns1.louhi.netdns3.louhi.fi
SOAcentum.fi    dns1.louhi.net (Time to Live: 3600)
hostmaster.louhi.net
TXTMS=ms16718339
SPF records:
v=spf1
mx
include:spf.protection.outlook.com
-all



Whois record history for centum.fi

Source: Finnish Transport and Communications Agency (Traficom)
Showing latest max 5 detected changes in the records. Changes are highlighted
Date2021-01-192021-09-012022-09-072023-09-042024-09-07
Name centum.fi centum.fi centum.fi centum.fi centum.fi
State Registered Registered Registered Registered Registered
Holder Data Group Lappeenranta Data Group Lappeenranta Data Group Lappeenranta Data Group Lappeenranta Data Group Lappeenranta
Address Pormestarinkatu 2b Pormestarinkatu 2b Pormestarinkatu 2b Pormestarinkatu 2b Pormestarinkatu 2b
Country   Finland (FI)   Finland (FI)   Finland (FI)   Finland (FI)   Finland (FI)
GrantDate 2015-09-28T10:09:09 2015-09-28T10:09:09 2015-09-28T10:09:09 2015-09-28T10:09:09 2015-09-28T10:09:09
Registrar Louhi Net Oy Louhi Net Oy Louhi Net Oy Louhi Net Oy Louhi Net Oy
PostalArea Lappeenranta Lappeenranta Lappeenranta Lappeenranta Lappeenranta
PostalCode 53100 53100 53100 53100 53100
NameServer1 dns1.louhi.net dns1.louhi.net dns1.louhi.net dns1.louhi.net dns1.louhi.net
NameServer2 dns2.louhi.net dns2.louhi.net dns2.louhi.net dns2.louhi.net dns2.louhi.net
NameServer3 dns3.louhi.fi dns3.louhi.fi dns3.louhi.fi dns3.louhi.fi dns3.louhi.fi
PhoneNumber     
IsDNSSecInUse no  no  no  no  no
OrganizationId 1028509-7 1028509-7 1028509-7 1028509-7 1028509-7
AssociationType Company Company Company Company Company
LastValidityDate 2021-09-28T07:47:28 2022-09-28T07:47:28 2023-09-28T07:47:28 2024-09-28T07:47:28 2025-09-28T07:47:28
DepartmentOrContactPerson     



Server response for centum.fi

Source: Web server reponse - Timestamp: 2022-09-25 02:54
Final URLhttp://www.centum.fi/
HTTP Return CodeHTTP/1.1 200 OK
IP Address
77.240.23.85 
Autonomous System (AS) #: 41369
BGP prefix: 77.240.20.0/22
Country Code:  Finland (FI)
Registry: ripencc
Allocated: 2007-01-05
Info: DATACENTER-AS, FI
Server HeaderServer: Apache
Via:
Certificate Not available
Using certificate is highly recommended for Search Engine Optimization (SEO)
If your website has an certificate and you are still seing this warning it means that your web server is not configured properly to redirect traffic to an https address



Used technologies on centum.fi

Source: Web page analysis - Timestamp: 2022-09-25 02:54
Latest review2022-09-25 02:54
Page language (from header) (This is often false!)
Technologies



Known subdomains for centum.fi

Source: Search engines and DNS records (NOTICE: Most may not be reachable (internal/DMZ/obsolete)). Showing max rows 700
No subdomains found



Web hosting providers

Source: All valid company websites with content (see below table)



Domains owned by same owner (current and past)

Source: Finnish Transport and Communications Agency (Traficom)
Number of domains: 38
Domain nameFinal URL
(when last tested)
LinksLast validity
atkmaa.fi  
Details
Expired 2024-09-15
centum.fi http://www.centum.fi/  
Details
Screenshot
2025-09-28
clubkahila.fi No DNS records found  
Details
2025-04-25
datagroupimatra.fi https://www.datagroup.fi/dgsaimaa  
Details
Screenshot
2025-12-13
datagrouplappeenranta.fi http://www.datagroup.fi/lappeenranta  
Details
Screenshot
2025-12-13
datagroupsaimaa.fi No DNS records found  
Details
2025-12-13
debkred.fi http://www.debkred.fi/  
Details
Screenshot
2025-05-30
dgimatra.fi https://www.datagroup.fi/dgsaimaa  
Details
Screenshot
2025-12-13
dgkarhula.fi  
Details
Screenshot
Expired 2020-10-08
dglappeenranta.fi https://www.datagroup.fi/dgsaimaa  
Details
Screenshot
2025-07-17
dglpr.fi http://www.dglpr.fi/  
Details
Screenshot
2025-07-17
dgsaimaa.fi No DNS records found  
Details
2025-12-13
dgsinvest.fi No DNS records found  
Details
2025-03-08
dubateam.fi No DNS records found  
Details
2025-05-15
it-saimaa.fi No DNS records found  
Details
2025-07-28
juntulankonehuolto.fi No DNS records found  
Details
2025-01-23
karhukaiset.fi No DNS records found  
Details
2025-02-04
kotkanpaloturva.fi No DNS records found  
Details
2025-08-03
kouvolanjudoseura.fi No DNS records found  
Details
2025-07-09
kymensteiner.fi No DNS records found  
Details
2025-10-31
kyvy.fi No DNS records found  
Details
2025-08-21
leistinleipomo.fi No DNS records found  
Details
2025-08-21
lprsk.fi No DNS records found  
Details
2027-03-22
miehenmieli.fi https://www.mielenterveysseurat.fi/etela-karjala/miehen-miel...  
Details
Screenshot
2025-03-16
mieliek.fi No DNS records found  
Details
2027-01-27
montonen.fi  
Details
Expired 2019-03-13
navettakahvila.fi No DNS records found  
Details
2025-07-19
nkisannointi.fi No DNS records found  
Details
2025-10-06
poistot.fi  
Details
Expired 2021-03-26
ravintolakasinolpr.fi No DNS records found  
Details
2025-06-06
saimaankriisikeskus.fi https://www.mielenterveysseurat.fi/etela-karjala/kriisikesku...  
Details
Screenshot
2025-09-21
saimaanmiehet.fi http://www.saimaanmiehet.fi/  
Details
Screenshot
2025-08-17
saimaanmieli.fi https://saimaanmieli.fi/  
Details
Screenshot
2025-01-25
sydanjalki.fi https://www.saimaansyopayhdistys.fi/osallistu-tai-lahjoita/l...  
Details
Screenshot
2027-03-22
sydänjälki.fi https://www.saimaansyopayhdistys.fi/osallistu-tai-lahjoita/l...  
Details
Screenshot
2027-03-22
tasenne.fi No DNS records found  
Details
2025-11-13
vuoksenkriisikeskus.fi No DNS records found  
Details
2025-06-16
yheskohtaamispaikka.fi https://www.mielenterveysseurat.fi/etela-karjala/yhes-kohtaa...  
Details
Screenshot
2027-05-06