qb2.ru - robtex.com

qb2.ru

DNSSEC⚠️ Not signed
A45.13.119.228🇫🇷 AS-DYJIX45.13.119.0/24
PTRmailer.qb2.ru
NSliv.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3abc🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRliv.ns.cloudflare.com
A2803:f800:50::6ca2:c0bc🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRliv.ns.cloudflare.com
A2a06:98c1:50::ac40:20bc🇺🇸 Cloudflare2a06:98c1:50::/45
PTRliv.ns.cloudflare.com
A108.162.192.188🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRliv.ns.cloudflare.com
A172.64.32.188🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRliv.ns.cloudflare.com
A173.245.58.188🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRliv.ns.cloudflare.com
NSsevki.ns.cloudflare.com
A2606:4700:58::a29f:2ca4🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsevki.ns.cloudflare.com
A2803:f800:50::6ca2:c3a4🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRsevki.ns.cloudflare.com
A2a06:98c1:50::ac40:23a4🇺🇸 Cloudflare2a06:98c1:50::/45
PTRsevki.ns.cloudflare.com
A108.162.195.164🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsevki.ns.cloudflare.com
A162.159.44.164Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsevki.ns.cloudflare.com
A172.64.35.164🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsevki.ns.cloudflare.com
MXmail.qb2.ru ⭐
A81.30.105.185🇩🇪 SELECTEL-MSK81.30.105.0/24
TXTgoogle-site-verification=9BOtfsZA8f0JnE96fkagVRriLR36DwNNY4i_JIPzi8U
TXTv=spf1 a mx ip4:81.30.105.185 ~all
SOAliv.ns.cloudflare.comdns@cloudflare.com serial=2407245857

ru

DNSSEC🔒 Signed (DS record present)
NSa.dns.ripn.net ⭐
NSb.dns.ripn.net
NSc.tld-servers.ru
NSd.dns.ripn.net
NSe.dns.ripn.net
NSf.dns.ripn.net
SOAa.dns.ripn.nethostmaster@ripn.net serial=4069685

Subdomains

mail.qb2.ru

Same first word

qb2.de
qb2.eu
qb2.ru
qb2.dk
qb2.be
qb2.com
qb2.net
qb2.org
qb2.biz

Similar names

q2b.nl
2bq.top
b2q.ai
2bq.com
q2b.de
b2q.ru
q2b.us
q2b.com.cn
2bq.de
2qb.com
b2q.de
2bq.net
b2q.org
q2b.org
q2b.ir
q2b.net
q2b.com.mx
2qb.info
2qb.cn
b2q.com.ar
bq2.net
q2b.co.za
q2b.ie
q2b.com.au
2qb.net
q2b.ru
bq2.ru
bq2.us
b2q.tech
b2q.sale
q2b.pl
b2q.com
bq2.de
b2q.in
q2b.eu
q2b.com
bq2.com
2qb.cc
2qb.org
2bq.xyz
2qb.ru
2qb.ir
q2b.cn
q2b.biz
q2b.dk
2bq.ru
b2q.cc
2qb.biz
2bq.cn
q2b.cc
bq2.org
b2q.co.uk

DNS History

8 records (4 active, 4 former)

20162017201820192020202120222023202420252026NSliv.ns.cloudflare.comsevki.ns.cloudflare.comdns1.yandex.netdns2.yandex.netMXmail.qb2.rumx.yandex.netA45.13.119.228188.127.239.142
○NSdns1.yandex.net2015-11-18 → 2016-07-03 · 4 obs
● 2015-11-18 21:36:14
● 2016-07-03 11:42:00
○ 2018-10-02 04:46:08
○ 2026-07-20 15:25:26
○NSdns2.yandex.net2015-11-18 → 2016-07-03 · 4 obs
● 2015-11-18 21:36:14
● 2016-07-03 11:42:00
○ 2018-10-02 04:46:08
○ 2026-07-20 15:25:26
●NSliv.ns.cloudflare.com2026-07-20 → 2026-07-20 · 3 obs
○ 2018-10-02 04:46:08
● 2026-07-20 07:16:16
● 2026-07-20 15:25:26
●NSsevki.ns.cloudflare.com2026-07-20 → 2026-07-20 · 3 obs
○ 2018-10-02 04:46:08
● 2026-07-20 07:16:16
● 2026-07-20 15:25:26
●MXmail.qb2.ru2026-07-20 → 2026-07-20 · 3 obs
○ 2018-10-02 04:46:08
● 2026-07-20 07:16:16
● 2026-07-20 15:25:26
○MXmx.yandex.net2015-11-18 → 2016-07-03 · 4 obs
● 2015-11-18 21:36:14
● 2016-07-03 11:42:00
○ 2018-10-02 04:46:08
○ 2026-07-20 15:25:26
○A188.127.239.1422015-11-18 → 2016-07-03 · 4 obs
● 2015-11-18 21:36:14
● 2016-07-03 11:42:00
○ 2018-10-02 04:46:08
○ 2026-07-20 15:25:26
●A45.13.119.2282026-07-20 → 2026-07-20 · 3 obs
○ 2018-10-02 04:46:08
● 2026-07-20 07:16:16
● 2026-07-20 15:25:26

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
rua.dns.ripn.net, d.dns.ripn.net, f.dns.ripn.net, b.dns.ripn.net...-
qb2.rusevki.ns.cloudflare.com, liv.ns.cloudflare.com-

✅ Authoritative Response

Server:173.245.58.188

NS records: sevki.ns.cloudflare.com, liv.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for qb2.ru (unsigned zone)

⏱️ Timing

Total: 800ms | Queries: -

📄 Records

TypeCountSample Data
A145.13.119.228
NS2liv.ns.cloudflare.com, sevki.ns.cloudflare.com
MX1mail.qb2.ru (pri: 10)
TXT2google-site-verification=9BOtfsZA8f0JnE9, v=spf1 a mx ip4:81.30.105.185 ~all
SOA1liv.ns.cloudflare.com dns.cloudflare.com

Analysis

Hierarchy

qb2.ru serves as the parent of mail.qb2.ru.

IP Addresses

qb2.ru directs to one IP number, which is 45.13.119.228.

Name Servers

qb2.ru is delegated to two name servers: liv.ns.cloudflare.com and sevki.ns.cloudflare.com.

qb2.ru has the same name server delegation as a number of other domains, such as adamoldfield.com, greensattva.com, lodibet.ph and two more.

qb2.ru has at least partial name server overlap with other domains, such as aneappstorage.com, zoo-shop.cz, naturela.com and two others.

It is common to find these name servers paired with the name servers lina.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

liv.ns.cloudflare.com resolves to 108.162.192.188, 172.64.32.188, 173.245.58.188 and 3 other IP addresses.

sevki.ns.cloudflare.com resolves to 108.162.195.164, 162.159.44.164, 172.64.35.164 and 3 other IP addresses.

Mail Servers

qb2.ru routes its mail through a single mail server, mail.qb2.ru.

The mail servers of qb2.ru are at least partially shared with other domains, including wcdv.ru.

These mail servers tend to be used in combination with the mail servers mx1.timeweb.ru and mx2.timeweb.ru.

mail.qb2.ru resolves to a single IP number: 81.30.105.185.