Grfc.ru Федеральное государственное унитарное предприятие "Главный радиочастотный центр"
Федеральное государственное унитарное предприятие «Главный радиочастотный центр»
Server IP address resolved: No
Http response code: None
Last Checked: 08/16/2025
Grfc.ru traffic volume is 382 unique daily visitors and their 1,452 pageviews. The web value rate of grfc.ru is 18,746 USD. Each visitor makes around 4.07 page views on average.
By Alexa's traffic estimates grfc.ru placed at 44,056 position over the world, while the largest amount of its visitors comes from Russian Federation, where it takes 40,908 place.
Grfc.ru is hosted by By-Hosting B.V in -; however, we recommend migrating the server to Russian Federation, as it will speed up grfc.ru page load time for the majority of users. See the list of other web pages hosted by By-Hosting B.V.
Grfc.ru registered under .RU top-level domain. Check other websites in .RU zone.
The last verification results, performed on (August 16, 2025) grfc.ru show that grfc.ru has an invalid SSL certificate. Click “Refresh” button for SSL Information at the Safety Information section.
In accordance with Google Safe Browsing, Google Safe Search, Symantec and Web of Trust grfc.ru is pretty a safe domain.
Relying Google MobileFriendly test grfc.ru is well optimized for mobile and tablet devices, however web page loading speed may be improved.

We gather website safety and reputation data and compare it with available third-party sources so we calculate own safety and trustworthiness rate based on information that we get.

Norton ConnectSafe evaluates grfc.ru for any unsafe and insecure content. The results are critical for families with young children.

SafeSearch is used as a parental control tool to filter out any inappropriate for your children search results on your devices: phones, tablets or personal computers.

Malware: not found.
Phishing: not detected.
Unwanted software: not found.
Harmfull applications: not found.
Google Safe Browsing notifies when websites are compromised by malicious actors. These protections work across Google products and provide a safer online experience.

McAfee assesses grfc.ru for a meaningful set of security threats. Featured dangers from annoying pop-ups to hidden Trojans, that can steal your identity, will be revealed. McAfee does not analyze grfc.ru for mature or inappropriate content, only security checks are evaluated.

The WOT calculates reputation of the grfc.ru. This reputation system receives ratings from users and information from third-party sources, assesses the grfc.ru for safety features and confirms, whether grfc.ru is suitable for children.
WARNING! | Certificate download error. Previous scan results are shown below. |
Domain | Unknown |
Issuer Organization | Unknown |
Issuer | Unknown |
Algorithm | Unknown |
Valid form | Unknown |
Expiration | Unknown |
Signed | No information |
Additional Domains |
ASN ID: 61280
ASN Title: By-Hosting B.V.
Last Update: 12/17/2024
% This is the RIPE Database query service.
% The objects are in RPSL format.
%
% The RIPE Database is subject to Terms and Conditions.
% See http://www.ripe.net/db/support/db-terms-conditions.pdf
% Note: this output has been filtered.
% To receive output for a database update, use the "-B" flag.
% Information related to 'AS59392 - AS61439'
as-block: AS59392 - AS61439
descr: RIPE NCC ASN block
remarks: These AS Numbers are assigned to network operators in the RIPE NCC service region.
mnt-by: RIPE-NCC-HM-MNT
created: 2015-09-30T14:19:22Z
last-modified: 2015-09-30T14:19:22Z
source: RIPE
% Information related to 'AS61280'
% Abuse contact for 'AS61280' is 'noc@by-esn.nl'
aut-num: AS61280
as-name: BY-HOSTING
org: ORG-BB39-RIPE
import: from AS43366 accept ANY
import: from AS44439 accept any
export: to AS43366 announce AS61280
export: to AS44439 announce AS61280
admin-c: FR6012-RIPE
tech-c: FR6012-RIPE
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
mnt-by: MNT-BYHOSTING
mnt-routes: MNT-BYHOSTING
created: 2012-12-07T13:09:10Z
last-modified: 2017-11-15T12:26:58Z
source: RIPE # Filtered
organisation: ORG-BB39-RIPE
org-name: By-Hosting B.V.
org-type: LIR
address: Barneveldseweg 132
address: 3862 PD
address: Nijkerk
address: NETHERLANDS
phone: +31881500600
fax-no: +3100000000
mnt-ref: RIPE-NCC-HM-MNT
mnt-ref: MNT-BYHOSTING
mnt-by: RIPE-NCC-HM-MNT
mnt-by: MNT-BYHOSTING
abuse-c: BHN1
created: 2012-12-04T14:14:01Z
last-modified: 2017-02-27T12:37:37Z
source: RIPE # Filtered
person: Folkert Rosenkamp
address: Barneveldseweg 132
address: 3862 PD Nijkerk
phone: +316-55836473
nic-hdl: FR6012-RIPE
mnt-by: MNT-BYHOSTING
created: 2012-12-04T15:39:31Z
last-modified: 2012-12-04T15:42:48Z
source: RIPE # Filtered
% This query was served by the RIPE Database Query Service version 1.91.2 (ANGUS)
% TCI Whois Service. Terms of use:
% https://tcinet.ru/documents/whois_ru_rf.pdf (in Russian)
% https://tcinet.ru/documents/whois_su.pdf (in Russian)
domain: GRFC.RU
nserver: ns3-l2.nic.ru.
nserver: ns4-cloud.nic.ru.
nserver: ns4-l2.nic.ru.
nserver: ns8-cloud.nic.ru.
nserver: ns8-l2.nic.ru.
state: REGISTERED, DELEGATED, VERIFIED
org: Federal State Unitary Enterprise
org: GENERAL RADIO FREQUENCY CENTRE
taxpayer-id: 7706228218
registrar: RU-CENTER-RU
admin-contact: https://www.nic.ru/whois
created: 2001-10-22T20:00:00Z
paid-till: 2025-10-23T21:00:00Z
free-date: 2025-11-24
source: TCI
Last updated on 2025-01-07T14:03:01Z
Host | A Record | TTL |
---|---|---|
grfc.ru | 194.61.3.200 | 60 |
Host | MX Record | Priority | TTL |
---|---|---|---|
grfc.ru | mx1.grfc.ru | 10 | 60 |
grfc.ru | mx2.grfc.ru | 20 | 60 |
Host | NS Record | TTL |
---|---|---|
grfc.ru | ns8-l2.nic.ru | 60 |
grfc.ru | ns8-cloud.nic.ru | 60 |
grfc.ru | ns4-cloud.nic.ru | 60 |
grfc.ru | ns4-l2.nic.ru | 60 |
grfc.ru | ns3-l2.nic.ru | 60 |
Host | TXT Record | TTL |
---|---|---|
grfc.ru | _globalsign-domain-verification=fM80I8640I8XuCdUXDLyorCNVeLbvSPdZ9Bx1gVhlu | 60 |
grfc.ru | v=spf1 a:mx1.grfc.ru a:mx2.grfc.ru ip4:194.165.22.131 ip4:194.165.22.132 ~all | 60 |
ns3-l2.nic.ru
TTL: 86400
Email address: noc.grfc.ru
Serial: 65013021
Refresh: 14400
Retry: 60
Expire: 2592000
Minimum: 60
Last tested: 10/27/2019

Total Resources | 40 |
Number of Hosts | 2 |
Static Resources | 38 |
JavaScript Resources | 4 |
CSS Resources | 3 |
Last tested: 06/29/2018


Total Resources | 52 |
Number of Hosts | 1 |
Static Resources | 50 |
JavaScript Resources | 4 |
CSS Resources | 4 |
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