U-on.ru Удобная CRM система для туристического бизнеса
Удобная и функциональная CRM система, разработанная специально для туристических компаний. Автоматизирует бизнес процессы.
Server IP address resolved: Yes
Http response code: 200
Response time: 2.03 sec.
Last Checked: 05/04/2026
U-on.ru attracts 1,680 unique visitors daily, generating 9,979 pageviews. The estimated value of u-on.ru is 178,091 USD. Each visitor views approximately 6.36 pages on average.
According to Majestic's traffic estimates, u-on.ru ranks 13,068 globally, with the majority of its visitors coming from Russian Federation, where it holds the 2,782 position.
It is beneficial for u-on.ru that their data center (provided by OOO "Network of data-centers "Selectel") is located in Russian Federation, as this helps reduce page load time for most visitors.
See the list of other websites hosted by OOO "Network of data-centers "Selectel".
U-on.ru is registered with the .RU top-level domain. Explore additional websites within the .RU zone.
A recent examination on (October 13, 2024), indicates that u-on.ru has an expired wildcard SSL certificate issued by GlobalSign nv-sa (expired on September 07, 2025). Click the "Refresh" button in the Safety Information section for updated SSL details. See the list of websites using SSL certificates issued by GlobalSign nv-sa.
According to Google Safe Browsing, Google Safe Search, Symantec and Web of Trust u-on.ru appears to be a safe domain.
Based on Google's Mobile-Friendly test, u-on.ru is optimized for mobile and tablet devices.

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 u-on.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 u-on.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 u-on.ru for mature or inappropriate content, only security checks are evaluated.

The WOT calculates reputation of the u-on.ru. This reputation system receives ratings from users and information from third-party sources, assesses the u-on.ru for safety features and confirms, whether u-on.ru is suitable for children.
| Domain | *.u-on.ru |
| Issuer Organization | GlobalSign nv-sa |
| Issuer | GlobalSign GCC R6 AlphaSSL CA 2023 |
| Algorithm | RSA-SHA256 |
| Valid form | 08/06/2024 |
| Expiration | 09/07/2025 |
| Signed | Certificate is not self signed |
| Additional Domains |
*.u-on.ru u-on.ru |
ASN ID: 50340
ASN Title: OOO "Network of data-centers "Selectel"
Last Update: 05/03/2026
% 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 'AS47104 - AS52223'
as-block: AS47104 - AS52223
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 'AS50340'
% Abuse contact for 'AS50340' is 'abuse@selectel.ru'
aut-num: AS50340
as-name: SELECTEL-MSK
org: ORG-SL223-RIPE
admin-c: CMH-RIPE
tech-c: SA32710-RIPE
import: from AS50340 accept ANY
export: to AS50340 announce ANY
import: from AS9002 accept ANY
export: to AS9002 announce AS-SELECTEL-MSK
import: from AS20485 accept ANY
export: to AS20485 announce AS-SELECTEL-MSK
import: from AS20764 accept ANY
export: to AS20764 announce AS-SELECTEL-MSK
import: from AS29076 accept AS-CITYTELECOM
export: to AS29076 announce AS-SELECTEL-MSK
import: from AS50952 accept AS-DATAIX
export: to AS50952 announce AS-SELECTEL-MSK
import: from AS42861 accept AS-FOTONTELECOM
export: to AS42861 announce AS-SELECTEL-MSK
import: from AS202984 accept AS202984
export: to AS202984 announce ANY
import: from AS203921 accept AS-ELBA-IX-ROUTESERVER
export: to AS203921 announce AS-SELECTEL-MSK
import: from AS48076 accept AS-OLYMP-TELECOM
export: to AS48076 announce AS-SELECTEL-MSK
import: from AS28917 accept AS-FIORD
export: to AS28917 announce AS-SELECTEL-MSK
import: from AS6939 accept AS6939
export: to AS6939 announce AS-SELECTEL-MSK
import: from AS206027 accept AS206027
export: to AS206027 announce ANY
import: from AS8631 accept AS-MSKROUTESERVER
export: to AS8631 announce AS-SELECTEL-MSK
import: from AS201706 accept AS201706
export: to AS201706 announce AS-SELECTEL-MSK
import: from AS43727 accept AS-SETKT
export: to AS43727 announce AS-SELECTEL-MSK
import: from AS13335 accept AS13335
export: to AS13335 announce AS-SELECTEL-MSK
import: from AS50817 accept as-piter-ix
export: to AS50817 announce AS-SELECTEL-MSK
remarks: ---------------------------------------------------------------
remarks: *********** BGP communities accepted from downstream **********
remarks: ---------------------------------------------------------------
remarks: 1. Prepending to all peers
remarks: 50340:100X, where
remarks: X < 5 prepend X times to all peers
remarks: X = 5 do not advertise to all peers
remarks: 2. Specific, prepending to peer ASN:
remarks: 50340:ASNX, where
remarks: X < 5 prepend X times to peer ASN
remarks: X = 5 do not advertise to peer ASN
remarks: IPv4 peers
remarks: 101 RETN
remarks: 102 Rascom
remarks: 104 TTK
remarks: 181 MSK-IX
remarks: 182 Data-IX
remarks: 183 Cloud-IX
remarks: 190 Hurricane Electric
remarks: 191 SPB-IX
remarks: 193 Piter-IX
remarks: 199 Testing sessions
remarks: 3. Blackhole:
remarks: 50340:666
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
mnt-by: MNT-SELECTEL
mnt-routes: MNT-SELECTEL
created: 2017-10-16T13:23:55Z
last-modified: 2018-06-28T14:15:06Z
source: RIPE
organisation: ORG-SL223-RIPE
org-name: OOO "Network of data-centers "Selectel"
org-type: LIR
address: Tsvetochnaya 21A
address: 196084
address: Saint-Petersburg
address: RUSSIAN FEDERATION
phone: +78126778036
fax-no: +78126778036
admin-c: CMH-RIPE
admin-c: KS9134-RIPE
tech-c: SA32710-RIPE
abuse-c: AR12863-RIPE
mnt-ref: RIPE-NCC-HM-MNT
mnt-ref: MNT-SELECTEL
mnt-by: RIPE-NCC-HM-MNT
mnt-by: MNT-SELECTEL
created: 2009-05-05T13:00:18Z
last-modified: 2018-02-26T14:33:58Z
source: RIPE # Filtered
role: SELECTEL-NOC
address: Russia, Saint-Petersburg, Cvetochnaya st. 21
nic-hdl: SA32710-RIPE
mnt-by: mnt-selectel
created: 2015-01-19T15:40:16Z
last-modified: 2015-01-19T15:40:16Z
source: RIPE # Filtered
person: Cyrill Malevanov
address: Selectel Ltd
address: Cvetochnaya st. 21
address: 190000, Saint-Petersburg
address: Russia
phone: +78126778036
fax-no: +78126778036
nic-hdl: CMH-RIPE
mnt-by: mnt-selectel
created: 2005-10-24T12:00:08Z
last-modified: 2015-01-19T15:37:28Z
source: RIPE # Filtered
% This query was served by the RIPE Database Query Service version 1.91.2 (HEREFORD)
% 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: U-ON.RU
nserver: a.ns.selectel.ru.
nserver: b.ns.selectel.ru.
nserver: c.ns.selectel.ru.
nserver: d.ns.selectel.ru.
state: REGISTERED, DELEGATED, VERIFIED
person: Private Person
registrar: RU-CENTER-RU
admin-contact: https://www.nic.ru/whois
created: 2011-10-31T11:18:02Z
paid-till: 2025-10-31T12:18:02Z
free-date: 2025-12-01
source: TCI
Last updated on 2025-03-19T00:33:02Z
| Host | A Record | TTL |
|---|---|---|
| u-on.ru | 5.178.85.50 | 60 |
| Host | MX Record | Priority | TTL |
|---|---|---|---|
| u-on.ru | emx.mail.ru | 30 | 600 |
| Host | NS Record | TTL |
|---|---|---|
| u-on.ru | a.ns.selectel.ru | 3600 |
| u-on.ru | d.ns.selectel.ru | 3600 |
| u-on.ru | c.ns.selectel.ru | 3600 |
| u-on.ru | b.ns.selectel.ru | 3600 |
| Host | TXT Record | TTL |
|---|---|---|
| u-on.ru | mailru-verification: e82c61b2186d45ce | 600 |
| u-on.ru | ce2b538e-ddf5-4a5b-b243-b7115f8ece4c | 600 |
| u-on.ru | _globalsign-domain-verification=Mlpw7JnuYYYk-XHOVdSV40B7O_2PgbHiSCYWU6LHCk | 600 |
| u-on.ru | v=spf1 ip4:95.213.163.34 ip4:95.213.247.61 ip4:109.71.9.184 ip4:91.236.199.221 a mx include:_spf.mail.ru include:spf.smtp.bz include:_spf.dashasender.ru include:spf.mail.selcloud.ru ~all | 600 |
| u-on.ru | google-site-verification=kMCZKAao0_Fd62QXcAwzt98v5f1Cnyq94wn5RJ7Iyys | 600 |
| u-on.ru | _globalsign-domain-verification=0AcYC0hRWWYbKdB-MkWTs9N3pRCXwDXo7-Vk93G6YQ | 600 |
a.ns.selectel.ru
TTL: 3600
Email address: support.selectel.ru
Serial: 2024120225
Refresh: 10800
Retry: 3600
Expire: 604800
Minimum: 60
Last tested: 12/04/2017

| Total Resources | 34 |
| Number of Hosts | 14 |
| Static Resources | 14 |
| JavaScript Resources | 13 |
| CSS Resources | 2 |
Last tested: 12/04/2017


| Total Resources | 30 |
| Number of Hosts | 13 |
| Static Resources | 13 |
| JavaScript Resources | 11 |
| CSS Resources | 2 |
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