`reftech.ru`

DNSSEC	⚠️ Not signed
A	77.222.40.239^{🇷🇺 SWEB-AS77.222.40.0/23 SpaceWeb Hosting provider}
		PTR	`vh295.sweb.ru`
NS	`ns1.spaceweb.ru` ⭐
		A	2a02:408:7722:50:77:222:50:244^{🇷🇺 SWEB-AS2a02:408:7722::/48 SpaceWeb IPv6 (Spb)}
		A	77.222.50.244^{🇷🇺 SWEB-AS77.222.50.0/23 Spaceweb Colocation}
			PTR	`ns1.spaceweb.ru`
NS	`ns2.spaceweb.ru`
		A	2a01:d8:9:1::68^{🇷🇺 RU-CENTER-AS2a01:d8::/32 Ru-Center IPv6 route}
			PTR	`ns2.spaceweb.ru`
		A	89.111.160.68^{🇷🇺 RU-CENTER-AS89.111.160.0/24 RU-CENTER route}
			PTR	`ns2.spaceweb.ru`
NS	`ns3.spaceweb.pro` ⚠️ Not in parent delegation
		A	2a02:408:7722:51:77:222:51:244^{🇷🇺 SWEB-AS2a02:408:7722::/48 SpaceWeb IPv6 (Spb)}
		A	77.222.51.244^{🇷🇺 SWEB-AS77.222.50.0/23 Spaceweb Colocation}
			PTR	`ns3.spaceweb.pro`
NS	`ns4.spaceweb.pro` ⚠️ Not in parent delegation
		A	2a01:d8:9:2::100^{🇷🇺 RU-CENTER-AS2a01:d8::/32 Ru-Center IPv6 route}
			PTR	`ns4.spaceweb.pro`
		A	89.111.167.100^{🇷🇺 RU-CENTER-AS89.111.160.0/20 RU-CENTER route}
			PTR	`ns4.spaceweb.pro`
MX	`mx1.spaceweb.ru` ⭐
		A	2a02:408:7722:1:77:222:41:16^{🇷🇺 SWEB-AS2a02:408:7722::/48 SpaceWeb IPv6 (Spb)}
			PTR	`mx1.spaceweb.ru`
		A	2a02:408:7722:1:77:222:41:20^{🇷🇺 SWEB-AS2a02:408:7722::/48 SpaceWeb IPv6 (Spb)}
			PTR	`mx1.spaceweb.ru`
		A	2a02:408:7722:1:77:222:41:21^{🇷🇺 SWEB-AS2a02:408:7722::/48 SpaceWeb IPv6 (Spb)}
			PTR	`mx1.spaceweb.ru`
		A	2a02:408:7722:1:77:222:41:22^{🇷🇺 SWEB-AS2a02:408:7722::/48 SpaceWeb IPv6 (Spb)}
			PTR	`mx1.spaceweb.ru`
		A	2a02:408:7722:1:77:222:41:23^{🇷🇺 SWEB-AS2a02:408:7722::/48 SpaceWeb IPv6 (Spb)}
			PTR	`mx1.spaceweb.ru`
		A	2a02:408:7722:1:77:222:41:27^{🇷🇺 SWEB-AS2a02:408:7722::/48 SpaceWeb IPv6 (Spb)}
			PTR	`mx1.spaceweb.ru`
		A	2a02:408:7722:1:77:222:41:29^{🇷🇺 SWEB-AS2a02:408:7722::/48 SpaceWeb IPv6 (Spb)}
			PTR	`mx1.spaceweb.ru`
		A	2a02:408:7722:1:77:222:41:43^{🇷🇺 SWEB-AS2a02:408:7722::/48 SpaceWeb IPv6 (Spb)}
			PTR	`mx1.spaceweb.ru`
		A	2a02:408:7722:1:77:222:41:44^{🇷🇺 SWEB-AS2a02:408:7722::/48 SpaceWeb IPv6 (Spb)}
			PTR	`mx1.spaceweb.ru`
		A	2a02:408:7722:1:77:222:41:52^{🇷🇺 SWEB-AS2a02:408:7722::/48 SpaceWeb IPv6 (Spb)}
			PTR	`mx1.spaceweb.ru`
		A	2a02:408:7722:1:77:222:41:53^{🇷🇺 SWEB-AS2a02:408:7722::/48 SpaceWeb IPv6 (Spb)}
			PTR	`mx1.spaceweb.ru`
		A	2a02:408:7722:1:77:222:41:54^{🇷🇺 SWEB-AS2a02:408:7722::/48 SpaceWeb IPv6 (Spb)}
			PTR	`mx1.spaceweb.ru`
		A	2a02:408:7722:1:77:222:41:56^{🇷🇺 SWEB-AS2a02:408:7722::/48 SpaceWeb IPv6 (Spb)}
			PTR	`mx1.spaceweb.ru`
		A	2a02:408:7722:1:77:222:41:97^{🇷🇺 SWEB-AS2a02:408:7722::/48 SpaceWeb IPv6 (Spb)}
			PTR	`mx1.spaceweb.ru`
		A	2a02:408:7722:1:77:222:41:98^{🇷🇺 SWEB-AS2a02:408:7722::/48 SpaceWeb IPv6 (Spb)}
			PTR	`mx1.spaceweb.ru`
		A	2a02:408:7722:1:77:222:41:99^{🇷🇺 SWEB-AS2a02:408:7722::/48 SpaceWeb IPv6 (Spb)}
			PTR	`mx1.spaceweb.ru`
		A	2a02:408:7722:1:77:222:41:100^{🇷🇺 SWEB-AS2a02:408:7722::/48 SpaceWeb IPv6 (Spb)}
			PTR	`mx1.spaceweb.ru`
		A	2a02:408:7722:1:77:222:41:159^{🇷🇺 SWEB-AS2a02:408:7722::/48 SpaceWeb IPv6 (Spb)}
			PTR	`mx1.spaceweb.ru`
		A	2a02:408:7722:1:77:222:41:160^{🇷🇺 SWEB-AS2a02:408:7722::/48 SpaceWeb IPv6 (Spb)}
			PTR	`mx1.spaceweb.ru`
		A	2a02:408:7722:1:77:222:41:161^{🇷🇺 SWEB-AS2a02:408:7722::/48 SpaceWeb IPv6 (Spb)}
			PTR	`mx1.spaceweb.ru`
		A	2a02:408:7722:1:77:222:41:162^{🇷🇺 SWEB-AS2a02:408:7722::/48 SpaceWeb IPv6 (Spb)}
			PTR	`mx1.spaceweb.ru`
		A	77.222.41.16^{🇷🇺 SWEB-AS77.222.40.0/23 SpaceWeb Hosting provider}
			PTR	`mx1.spaceweb.ru`
		A	77.222.41.20^{🇷🇺 SWEB-AS77.222.40.0/23 SpaceWeb Hosting provider}
			PTR	`mx1.spaceweb.ru`
		A	77.222.41.21^{🇷🇺 SWEB-AS77.222.40.0/23 SpaceWeb Hosting provider}
			PTR	`mx1.spaceweb.ru`
		A	77.222.41.22^{🇷🇺 SWEB-AS77.222.40.0/23 SpaceWeb Hosting provider}
			PTR	`mx1.spaceweb.ru`
		A	77.222.41.23^{🇷🇺 SWEB-AS77.222.40.0/23 SpaceWeb Hosting provider}
			PTR	`mx1.spaceweb.ru`
		A	77.222.41.27^{🇷🇺 SWEB-AS77.222.40.0/23 SpaceWeb Hosting provider}
			PTR	`mx1.spaceweb.ru`
		A	77.222.41.29^{🇷🇺 SWEB-AS77.222.40.0/23 SpaceWeb Hosting provider}
			PTR	`mx1.spaceweb.ru`
		A	77.222.41.43^{🇷🇺 SWEB-AS77.222.40.0/23 SpaceWeb Hosting provider}
			PTR	`mx1.spaceweb.ru`
		A	77.222.41.44^{🇷🇺 SWEB-AS77.222.40.0/23 SpaceWeb Hosting provider}
			PTR	`mx1.spaceweb.ru`
		A	77.222.41.52^{🇷🇺 SWEB-AS77.222.40.0/23 SpaceWeb Hosting provider}
			PTR	`mx1.spaceweb.ru`
		A	77.222.41.53^{🇷🇺 SWEB-AS77.222.40.0/23 SpaceWeb Hosting provider}
			PTR	`mx1.spaceweb.ru`
		A	77.222.41.54^{🇷🇺 SWEB-AS77.222.40.0/23 SpaceWeb Hosting provider}
			PTR	`mx1.spaceweb.ru`
		A	77.222.41.56^{🇷🇺 SWEB-AS77.222.40.0/23 SpaceWeb Hosting provider}
			PTR	`mx1.spaceweb.ru`
		A	77.222.41.97^{🇷🇺 SWEB-AS77.222.40.0/23 SpaceWeb Hosting provider}
			PTR	`mx1.spaceweb.ru`
		A	77.222.41.98^{🇷🇺 SWEB-AS77.222.40.0/23 SpaceWeb Hosting provider}
			PTR	`mx1.spaceweb.ru`
		A	77.222.41.99^{🇷🇺 SWEB-AS77.222.40.0/23 SpaceWeb Hosting provider}
			PTR	`mx1.spaceweb.ru`
		A	77.222.41.100^{🇷🇺 SWEB-AS77.222.40.0/23 SpaceWeb Hosting provider}
			PTR	`mx1.spaceweb.ru`
		A	77.222.41.159^{🇷🇺 SWEB-AS77.222.40.0/23 SpaceWeb Hosting provider}
			PTR	`mx1.spaceweb.ru`
		A	77.222.41.160^{🇷🇺 SWEB-AS77.222.40.0/23 SpaceWeb Hosting provider}
			PTR	`mx1.spaceweb.ru`
		A	77.222.41.161^{🇷🇺 SWEB-AS77.222.40.0/23 SpaceWeb Hosting provider}
			PTR	`mx1.spaceweb.ru`
		A	77.222.41.162^{🇷🇺 SWEB-AS77.222.40.0/23 SpaceWeb Hosting provider}
			PTR	`mx1.spaceweb.ru`
MX	`mx2.spaceweb.ru`⁽²⁰⁾
		A	2a02:408:7722:1:77:222:41:89^{🇷🇺 SWEB-AS2a02:408:7722::/48 SpaceWeb IPv6 (Spb)}
			PTR	`mx2.spaceweb.ru`
		A	2a02:408:7722:1:77:222:41:95^{🇷🇺 SWEB-AS2a02:408:7722::/48 SpaceWeb IPv6 (Spb)}
			PTR	`mx2.spaceweb.ru`
		A	2a02:408:7722:1:77:222:41:96^{🇷🇺 SWEB-AS2a02:408:7722::/48 SpaceWeb IPv6 (Spb)}
			PTR	`mx2.spaceweb.ru`
		A	2a02:408:7722:1:77:222:41:148^{🇷🇺 SWEB-AS2a02:408:7722::/48 SpaceWeb IPv6 (Spb)}
			PTR	`mx2.spaceweb.ru`
		A	2a02:408:7722:1:77:222:41:157^{🇷🇺 SWEB-AS2a02:408:7722::/48 SpaceWeb IPv6 (Spb)}
			PTR	`mx2.spaceweb.ru`
		A	2a02:408:7722:1:77:222:41:158^{🇷🇺 SWEB-AS2a02:408:7722::/48 SpaceWeb IPv6 (Spb)}
			PTR	`mx2.spaceweb.ru`
		A	77.222.41.89^{🇷🇺 SWEB-AS77.222.40.0/23 SpaceWeb Hosting provider}
			PTR	`mx2.spaceweb.ru`
		A	77.222.41.95^{🇷🇺 SWEB-AS77.222.40.0/23 SpaceWeb Hosting provider}
			PTR	`mx2.spaceweb.ru`
		A	77.222.41.96^{🇷🇺 SWEB-AS77.222.40.0/23 SpaceWeb Hosting provider}
			PTR	`mx2.spaceweb.ru`
		A	77.222.41.148^{🇷🇺 SWEB-AS77.222.40.0/23 SpaceWeb Hosting provider}
			PTR	`mx2.spaceweb.ru`
		A	77.222.41.157^{🇷🇺 SWEB-AS77.222.40.0/23 SpaceWeb Hosting provider}
			PTR	`mx2.spaceweb.ru`
		A	77.222.41.158^{🇷🇺 SWEB-AS77.222.40.0/23 SpaceWeb Hosting provider}
			PTR	`mx2.spaceweb.ru`
TXT	`_globalsign-domain-verification=EA9Z849p3kShqJBQ8Ae5b6YWiX1PmqSmVdLikbP6NL`
TXT	`_globalsign-domain-verification=Ou0e7WunMV8QAPn4OIV4HuAoaVs7BjWlJ7HvpaQxf_`
SOA	`ns1.spaceweb.ru`dns1@sweb.ru 2012-03-05 #27

`ru`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.dns.ripn.net` ⭐
	NS	`b.dns.ripn.net`
	NS	`d.dns.ripn.net`
	NS	`e.dns.ripn.net`
	NS	`f.dns.ripn.net`
	SOA	`a.dns.ripn.net`hostmaster@ripn.net serial=4068147

Same first word

reftech.ru

reftech.co.jp

reftech.co.uk

reftech.ca

reftech.co.nz

reftech.vip

reftech.us

reftech.fr

reftech.com

reftech.co.il

reftech.id

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erftech.com

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fechter.pl

DNS History

11 records (7 active, 4 former)

○NSns.wplus.net2015-06-17 → 2016-05-09 · 4 obs

● 2015-06-17 20:41:00
● 2016-05-09 04:12:44
○ 2017-03-18 03:03:32
○ 2026-03-15 17:46:38

●NSns1.spaceweb.ru2017-03-18 → 2026-03-15 · 3 obs

○ 2016-05-09 04:12:44
● 2017-03-18 03:03:32
● 2026-03-15 17:46:38

○NSns1.wplus.net2015-06-17 → 2016-05-09 · 4 obs

● 2015-06-17 20:41:00
● 2016-05-09 04:12:44
○ 2017-03-18 03:03:32
○ 2026-03-15 17:46:38

●NSns2.spaceweb.ru2017-03-18 → 2026-03-15 · 3 obs

○ 2016-05-09 04:12:44
● 2017-03-18 03:03:32
● 2026-03-15 17:46:38

●NSns3.spaceweb.pro2017-03-18 → 2026-03-15 · 3 obs

○ 2016-05-09 04:12:44
● 2017-03-18 03:03:32
● 2026-03-15 17:46:38

●NSns4.spaceweb.pro2017-03-18 → 2026-03-15 · 3 obs

○ 2016-05-09 04:12:44
● 2017-03-18 03:03:32
● 2026-03-15 17:46:38

●MXmx1.spaceweb.ru2015-06-17 → 2026-03-15 · 2 obs

● 2015-06-17 20:41:00
● 2026-03-15 17:46:38

●MXmx2.spaceweb.ru2015-06-17 → 2026-03-15 · 2 obs

● 2015-06-17 20:41:00
● 2026-03-15 17:46:38

○A195.54.213.1032015-06-17 → 2016-05-09 · 4 obs

● 2015-06-17 20:41:00
● 2016-05-09 04:12:44
○ 2017-03-18 03:03:32
○ 2026-03-15 17:46:38

●A77.222.40.2392026-03-14 → 2026-03-15 · 3 obs

○ 2020-02-10 00:21:50
● 2026-03-14 09:11:42
● 2026-03-15 17:46:38

○A77.222.61.192017-03-18 → 2020-02-10 · 5 obs

○ 2016-05-09 04:12:44
● 2017-03-18 03:03:32
● 2020-02-10 00:21:50
○ 2026-03-14 09:11:42
○ 2026-03-15 17:46:38

🔍 DNS Trace

Analysis

IP Addresses

reftech.ru points to IP number: 77.222.40.239.

Other host names such as cfo-audit.ru, kaliningradbar.com, directlex.ru, www.xn--90abirddceteeconpn9l.xn--p1ai and gsmiles.ru share IPs with reftech.ru.

Name Servers

reftech.ru is delegated to four name servers: ns3.spaceweb.pro, ns4.spaceweb.pro, ns1.spaceweb.ru and ns2.spaceweb.ru.

reftech.ru at least partially shares name servers with other domains, for instance salonmarketing.club, dayschool.ru, inetspk.ru, ktc-stupino.ru and xvanchkara.ru.

Host names with two IP numbers: ns3.spaceweb.pro points to 2a02:408:7722:51:77:222:51:244 and 77.222.51.244; ns4.spaceweb.pro points to 2a01:d8:9:2::100 and 89.111.167.100; ns1.spaceweb.ru points to 2a02:408:7722:50:77:222:50:244 and 77.222.50.244; ns2.spaceweb.ru points to 2a01:d8:9:1::68 and 89.111.160.68.

Mail Servers

reftech.ru is handled by two mail servers: mx1.spaceweb.ru and mx2.spaceweb.ru.

The mail server setup for reftech.ru matches that of other domains, for instance fast4.pro, max5.ru, xn--e1afbibbifj6cwd.xn--p1ai, sheknows.ru and permaero.ru.

reftech.ru shares some mail servers with other domains, at least in part, for instance nogata.spb.ru.

Host names with 42 IP numbers:

Host names with twelve IP numbers:

The host name mx2.spaceweb.ru points to: 2a02:408:7722:1:77:222:41:89, 2a02:408:7722:1:77:222:41:95, 2a02:408:7722:1:77:222:41:96, 2a02:408:7722:1:77:222:41:148, 2a02:408:7722:1:77:222:41:157, 2a02:408:7722:1:77:222:41:158, 77.222.41.89, 77.222.41.95, 77.222.41.96, 77.222.41.148, 77.222.41.157 and 77.222.41.158.

reftech.ru - robtex.com

reftech.ru

ru

Same first word

Similar names

DNS History

🔍 DNS Trace

Analysis

IP Addresses

Name Servers

Mail Servers

`reftech.ru`

`ru`