sustec.ru - robtex.com

sustec.ru

DNSSEC⚠️ Not signed
A89.248.125.27🇷🇺 TELESET-KAZAN89.248.125.0/24 Rostelecom Networks
PTR27.125.248.89.in-addr.arpa
NSamber.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a40🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRamber.ns.cloudflare.com
A2803:f800:50::6ca2:c040🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRamber.ns.cloudflare.com
A2a06:98c1:50::ac40:2040🇺🇸 Cloudflare2a06:98c1:50::/45
PTRamber.ns.cloudflare.com
A108.162.192.64🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRamber.ns.cloudflare.com
A172.64.32.64🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRamber.ns.cloudflare.com
A173.245.58.64🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRamber.ns.cloudflare.com
NSbayan.ns.cloudflare.com
A2606:4700:58::adf5:3b48🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbayan.ns.cloudflare.com
A2803:f800:50::6ca2:c148🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRbayan.ns.cloudflare.com
A2a06:98c1:50::ac40:2148🇺🇸 Cloudflare2a06:98c1:50::/45
PTRbayan.ns.cloudflare.com
A108.162.193.72🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbayan.ns.cloudflare.com
A172.64.33.72🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbayan.ns.cloudflare.com
A173.245.59.72🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbayan.ns.cloudflare.com
MXaspmx.l.google.com ⭐
A2607:f8b0:4004:c19::1b🇺🇸 Google2607:f8b0:4004::/48
PTRbk-in-f27.1e100.net
A172.253.62.27🇺🇸 Google172.253.62.0/24
PTRbc-in-f27.1e100.net
MXalt1.aspmx.l.google.com(20)
A2607:f8b0:4003:c30::1b🇺🇸 Google2607:f8b0:4003::/48
PTRyutulis-in-f27.1e100.net
A74.125.27.26🇺🇸 Google74.125.27.0/24
PTRyutulis-in-f26.1e100.net
MXalt2.aspmx.l.google.com(20)
A2607:f8b0:4001:c70::1a🇺🇸 Google2607:f8b0:4001::/48
PTRyucbful-in-f26.1e100.net
A192.178.209.26🇺🇸 Google192.178.209.0/24
PTRyucbful-in-f26.1e100.net
MXaspmx2.googlemail.com(30)
A2607:f8b0:4003:c30::1b🇺🇸 Google2607:f8b0:4003::/48
PTRyutulis-in-f27.1e100.net
A74.125.27.27🇺🇸 Google74.125.27.0/24
PTRyutulis-in-f27.1e100.net
MXaspmx3.googlemail.com(30)
A2607:f8b0:4001:c70::1a🇺🇸 Google2607:f8b0:4001::/48
PTRyucbful-in-f26.1e100.net
A192.178.209.27🇺🇸 Google192.178.209.0/24
PTRyucbful-in-f27.1e100.net
MXaspmx4.googlemail.com(30)
A2607:f8b0:4024:c0d::1b🇺🇸 Google2607:f8b0::/32
PTRmj-in-f27.1e100.net
A192.178.152.27🇺🇸 Google192.178.152.0/24
PTRmj-in-f27.1e100.net
MXaspmx5.googlemail.com(30)
A2607:f8b0:4023:403::1b🇺🇸 Google2607:f8b0::/32
PTRgg-in-f27.1e100.net
A142.250.96.26🇺🇸 Google142.250.96.0/24
PTRgg-in-f26.1e100.net
TXT_globalsign-domain-verification=J1py0mt7Lp5-MEYU_RLI255c6OVeEy1RTJV50VN4UP
TXTgoogle-site-verification=fAV4QGLuD7qzs2Cxxe_uTVIPdjR_wkDYg084TABScts
TXTunisender-go-validate-hash=a8d9dd2d476d82e34089aba530c12e8d
TXTv=spf1 a mx include:spf.smtp.bz ~all
TXTv=spf1 include:mxsmtp.sendpulse.com +a +mx ~all
TXTv=spf1 include:spf.unisender.ru ~all
TXTv=spf1 redirect=_spf.yandex.net
SOAamber.ns.cloudflare.comdns@cloudflare.com serial=2393639594

ru

DNSSEC⚠️ Not signed
NSa.dns.ripn.net ⭐
NSb.dns.ripn.net
NSd.dns.ripn.net
NSe.dns.ripn.net
NSf.dns.ripn.net
SOAa.dns.ripn.nethostmaster@ripn.net serial=4067830

Subdomains

new.sustec.ru

Same first word

sustec.ru
sustec.ch
sustec.com
sustec.com.br
sustec.nl
sustec.co.id
sustec.de
sustec.es
sustec.at
sustec.org
sustec.eu
sustec.co.jp
sustec.co.uk

Similar names

cusset.me
cestus.nl
tseucs.de
scutes.net
ssucet.org
scutes.de
scutes.com
sectus.de
sscute.com
tecsus.de
cusset.com
estucs.com
cusset.fr
cestus.net
sutecs.com
tecsus.com
usstec.com
stecus.com
usetsc.com
cestus.de
cestus.com

DNS History

15 records (10 active, 5 former)

20162017201820192020202120222023202420252026NSamber.ns.cloudflare.combayan.ns.cloudflare.comns.masterhost.runs1.masterhost.runs2.masterhost.ruMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comaspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.comaspmx4.googlemail.comaspmx5.googlemail.comA89.248.125.2791.204.74.394.24.244.2
●NSamber.ns.cloudflare.com2026-02-28 → 2026-03-01 · 3 obs
○ 2017-07-07 14:13:02
● 2026-02-28 08:09:52
● 2026-03-01 08:36:58
●NSbayan.ns.cloudflare.com2026-02-28 → 2026-03-01 · 3 obs
○ 2017-07-07 14:13:02
● 2026-02-28 08:09:52
● 2026-03-01 08:36:58
○NSns.masterhost.ru2015-06-19 → 2017-07-07 · 4 obs
● 2015-06-19 23:12:36
● 2017-07-07 14:13:02
○ 2026-02-28 08:09:52
○ 2026-03-01 08:36:58
○NSns1.masterhost.ru2015-06-19 → 2017-07-07 · 4 obs
● 2015-06-19 23:12:36
● 2017-07-07 14:13:02
○ 2026-02-28 08:09:52
○ 2026-03-01 08:36:58
○NSns2.masterhost.ru2015-06-19 → 2017-07-07 · 4 obs
● 2015-06-19 23:12:36
● 2017-07-07 14:13:02
○ 2026-02-28 08:09:52
○ 2026-03-01 08:36:58
●MXalt1.aspmx.l.google.com2015-06-19 → 2026-03-01 · 2 obs
● 2015-06-19 23:12:36
● 2026-03-01 08:36:58
●MXalt2.aspmx.l.google.com2015-06-19 → 2026-03-01 · 2 obs
● 2015-06-19 23:12:36
● 2026-03-01 08:36:58
●MXaspmx.l.google.com2015-06-19 → 2026-03-01 · 2 obs
● 2015-06-19 23:12:36
● 2026-03-01 08:36:58
●MXaspmx2.googlemail.com2015-06-19 → 2026-03-01 · 2 obs
● 2015-06-19 23:12:36
● 2026-03-01 08:36:58
●MXaspmx3.googlemail.com2015-06-19 → 2026-03-01 · 2 obs
● 2015-06-19 23:12:36
● 2026-03-01 08:36:58
●MXaspmx4.googlemail.com2015-06-19 → 2026-03-01 · 2 obs
● 2015-06-19 23:12:36
● 2026-03-01 08:36:58
●MXaspmx5.googlemail.com2015-06-19 → 2026-03-01 · 2 obs
● 2015-06-19 23:12:36
● 2026-03-01 08:36:58
●A89.248.125.272026-02-28 → 2026-03-01 · 3 obs
○ 2017-07-07 14:13:02
● 2026-02-28 08:09:52
● 2026-03-01 08:36:58
○A91.204.74.32017-03-26 → 2017-07-07 · 5 obs
○ 2016-04-25 20:09:12
● 2017-03-26 19:16:24
● 2017-07-07 14:13:02
○ 2026-02-28 08:09:52
○ 2026-03-01 08:36:58
○A94.24.244.22015-06-19 → 2016-04-25 · 4 obs
● 2015-06-19 23:12:36
● 2016-04-25 20:09:12
○ 2017-03-26 19:16:24
○ 2026-03-01 08:36:58

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
rub.dns.ripn.net, a.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net...-
sustec.ruamber.ns.cloudflare.com, bayan.ns.cloudflare.com-

✅ Authoritative Response

Server: 108.162.192.64

NS records: amber.ns.cloudflare.com, bayan.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sustec.ru (unsigned zone)

⏱️ Timing

Total: 1012ms | Queries: -

📄 Records

TypeCountSample Data
A189.248.125.27
NS2amber.ns.cloudflare.com, bayan.ns.cloudflare.com
MX7aspmx.l.google.com (pri: 10), alt1.aspmx.l.google.com (pri: 20)...
TXT7_globalsign-domain-verification=J1py0mt7, google-site-verification=fAV4QGLuD7qzs2C...
SOA1amber.ns.cloudflare.com dns.cloudflare.c

Analysis

Hierarchy

sustec.ru is parent of new.sustec.ru.

IP Addresses

sustec.ru points to a single IP: 89.248.125.27.

Other host names, for instance mck-k(0x74697473).ru, share IP numbers with sustec.ru.

Name Servers

sustec.ru's delegation is to two name servers amber.ns.cloudflare.com and bayan.ns.cloudflare.com.

sustec.ru shares the same name server configuration as other domains, such as xerotiq.com, ib.tools, shadhinbangla.com, tmmnetworks.com and sv-eintracht-wittmannsdorf.de.

sustec.ru at least partially shares its name servers with other domains, for instance 7m3a6.com, 12223m.com, slotticaa.pl, mecep.org and lucena.com.br.

These name servers are often used together with the name servers hank.ns.cloudflare.com.

Host names with six IP numbers:

amber.ns.cloudflare.com points to: 2606:4700:50::adf5:3a40, 2803:f800:50::6ca2:c040, 2a06:98c1:50::ac40:2040, 108.162.192.64, 172.64.32.64 and 173.245.58.64.

bayan.ns.cloudflare.com points to: 2606:4700:58::adf5:3b48, 2803:f800:50::6ca2:c148, 2a06:98c1:50::ac40:2148, 108.162.193.72, 172.64.33.72 and 173.245.59.72.

Mail Servers

sustec.ru is handled by seven mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com, aspmx5.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.

sustec.ru shares some mail servers with other domains, including colibri360.com.br, rochaimoveis.imb.br, 5806474.com, to2k.com and drvitasna.com.

These mail servers are commonly used alongside the mail servers alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

Host names with two IP numbers

aspmx2.googlemail.com points to: 2607:f8b0:4003:c30::1b and 74.125.27.27.

aspmx3.googlemail.com points to: 2607:f8b0:4001:c70::1a and 192.178.209.27.

aspmx4.googlemail.com points to: 2607:f8b0:4024:c0d::1b and 192.178.152.27.

aspmx5.googlemail.com points to: 2607:f8b0:4023:403::1b and 142.250.96.26.

aspmx.l.google.com points to: 2607:f8b0:4004:c19::1b and 172.253.62.27.

alt1.aspmx.l.google.com points to: 2607:f8b0:4003:c30::1b and 74.125.27.26.

alt2.aspmx.l.google.com points to: 2607:f8b0:4001:c70::1a and 192.178.209.26.

Names pointing to 2607:f8b0:4003:c30::1b: aspmx2.googlemail.com and alt1.aspmx.l.google.com.

Names pointing to 2607:f8b0:4001:c70::1a: aspmx3.googlemail.com and alt2.aspmx.l.google.com.