`mail.biberpos.com`

CNAME	`domain.mail.yandex.net`
CNAME	`mail.yandex.ru`
DNSSEC	⚠️ Not signed
A	2a02:6b8::a4^{🇷🇺 TELETECH2a02:6b8::/32 Yandex network}
		PTR	`mail-yandex-ru-production-external.stable.qloud-b.yandex.net`
A	77.88.21.37^{🇷🇺 TELETECH77.88.0.0/18 Yandex enterprise network}
NS	`ns3.yandex.ru` ⭐
		A	2a02:6b8::1001^{🇷🇺 TELETECH2a02:6b8::/32 Yandex network}
			PTR	`ns3.yandex.ru`
		A	87.250.250.1^{🇷🇺 TELETECH87.250.224.0/19 Yandex network}
			PTR	`ns3.yandex.ru`
NS	`ns4.yandex.ru`
		A	2a02:6b8:0:1::1:1^{🇷🇺 TELETECH2a02:6b8::/32 Yandex network}
			PTR	`ns4.yandex.ru`
		A	77.88.21.1^{🇷🇺 TELETECH77.88.0.0/18 Yandex enterprise network}
			PTR	`ns4.yandex.ru`
MX	`mx.yandex.ru` ⭐
		A	2a02:6b8::311^{🇷🇺 TELETECH2a02:6b8::/32 Yandex network}
			PTR	`mxfront.stable.qloud-b.yandex.net`
		A	77.88.21.249^{🇷🇺 TELETECH77.88.0.0/18 Yandex enterprise network}
			PTR	`mxfront.stable.qloud-b.yandex.net`
TXT	`mailru-verification: de5e58bac797a76d`
TXT	`v=spf1 redirect=_spf.yandex.net`
TXT	`yandex-verification: bee56b4396205cc2`
TXT	`google-site-verification=nDqpeshiROB8mM_RiyqO01xkpebe6eiweTxpX6vx8lk`
SOA	`ns3.yandex.ru`sysadmin@yandex.ru serial=1774731587

`biberpos.com`

	DNSSEC	⚠️ Not signed
	A	194.61.28.79^{🇩🇪 CONTABO194.61.28.0/24}
	NS	`dns1.yandex.net` ⭐
	NS	`dns2.yandex.net`
	MX	`mx.yandex.net` ⭐
	TXT	`v=spf1 redirect=_spf.yandex.net`
	SOA	`dns1.yandex.net`dns-hosting@yandex.ru serial=18

Previously MX for

biberpos.com

Same first word

mail.no-ip.net

mail.mn

mail.mydns.bz

mail.fem.jp

mail.health

mail.s3.amazonaws.com

mail.com.kg

mail.nra

mail.couchpotatofries.org

mail.radio.fm

mail.od.ua

mail.ms

mail.boleslawiec.pl

mail.mydns.vc

mail.lutsk.ua

mail.kz

mail.im

mail.kaas.gg

mail.it.com

mail.gov.mg

mail.ss

mail.co

mail.tc

mail.gda.pl

mail.world

mail.pe

mail.sunnyday.jp

mail.group

mail.gov

mail.org.za

mail.mx

mail.cy

mail.gov.ae

mail.com.ba

mail.co.zw

mail.org

mail.pixolino.com

mail.ug

mail.ly

mail.gs

mail.bg

mail.wtf

mail.webhop.me

mail.al

mail.myfast.space

mail.vip

mail.red

mail.co.il

mail.pf

mail.com.mx

mail.uy

mail.gt

mail.training

mail.cd

mail.in.ua

mail.cx

mail.gm

mail.su

mail.toshiba

mail.hosting

mail.net.tr

mail.fm

mail.mil

mail.f5.si

mail.party

mail.tax

mail.coop

mail.directory

mail.freemyip.com

mail.com.tw

mail.hk.com

mail.mh

mail.gov.mw

mail.gov.bn

mail.mmafan.biz

mail.ky

mail.synology-diskstation.de

mail.schoolbus.jp

mail.uz.ua

mail.cool

mail.uk

mail.ru.com

mail.littlestar.jp

mail.com.se

mail.gov.ao

mail.me

mail.ac.gov.br

mail.edu.me

mail.gov.ru

mail.pr

mail.mlbfan.org

mail.ph

mail.nhlfan.net

mail.gru.br

mail.gl

mail.link

mail.no

mail.net.vn

mail.lib.wy.us

mail.pictures

Similar names

mail.lk

imla.kr

mali.vn

almi.at

mail.fish

imla.it

mila.photography

mila.com.vn

mail.pp.ua

mail.fun

ilma.jp

mila.be

lami.com.sg

aiml.io

ilam.ac.ir

amil.br.com

ilma.info

ilma.ch

mali.pe

lmia.cl

alim.kz

laim.com.ua

amil.life

aiml.nl

aiml.biz

aiml.de

lima.su

lima.pl

mila.world

lima.im

alim.hu

mila.se

liam.co.il

laim.cz

amil.us

almi.hr

mali.us

laim.nl

lami.ru

mila.edu.pl

lmai.lt

mila.bg

lmia.us

alim.co.kr

imal.fr

mila.lt

liam.no

almi.eus

liam.ie

mali.si

mila.co

mali.dk

ialm.academy

liam.pw

almi.in.ua

amli.no

mila.si

DNS History

4 records (1 active, 3 former)

○A74.52.235.1142008-03-14 → 2008-03-14 · 3 obs

● 2008-03-14 06:26:52
○ 2015-08-16 16:44:10
○ 2026-03-28 20:59:48

○A80.93.217.1942015-08-16 → 2016-03-25 · 5 obs

○ 2008-03-14 06:26:52
● 2015-08-16 16:44:10
● 2016-03-25 12:16:16
○ 2026-03-28 20:59:46
○ 2026-03-28 20:59:48

○CNAMEbiberpos.com2008-03-14 → 2008-03-14 · 3 obs

● 2008-03-14 06:26:52
○ 2015-08-16 16:44:10
○ 2026-03-28 20:59:48

●CNAMEdomain.mail.yandex.net2026-03-28 → 2026-03-28 · 3 obs

○ 2015-08-16 16:44:10
● 2026-03-28 20:59:46
● 2026-03-28 20:59:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	g.gtld-servers.net, c.gtld-servers.net, k.gtld-servers.net, m.gtld-servers.net...	-
biberpos.com	dns1.yandex.net, dns2.yandex.net	-

✅ Authoritative Response

Server:93.158.134.213

NS records: dns1.yandex.net, dns2.yandex.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for biberpos.com (unsigned zone)

⏱️ Timing

Total: 374ms | Queries: -

📄 Records

Type	Count	Sample Data
CNAME	1	`domain.mail.yandex.net`

Analysis

IP Addresses

mail.biberpos.com has two IP numbers: 2a02:6b8::a4 and 77.88.21.37.

Other host names, for instance mail.yandex, mail.damlahosting.com, mail.yandex.com, mail.varioparke.net and mail.yandex.lv share IP numbers with mail.biberpos.com.

Name Servers

mail.biberpos.com's delegation uses two name servers: ns3.yandex.ru and ns4.yandex.ru.

mail.biberpos.com uses the same name server setup as other domains, such as ilkharitam.com, fintech.yandex.net, praktikum-services.ru, 42.88.77.in-addr.arpa and xn--b1agsm.xn--p1ai.

mail.biberpos.com at least partially shares name servers with other domains, for example zombie.yandex.net.

Host names with two IPs:

ns3.yandex.ru points to 2a02:6b8::1001 and 87.250.250.1

ns4.yandex.ru points to 2a02:6b8:0:1::1:1 and 77.88.21.1

Mail Servers

A single mail server handles mail.biberpos.com, mx.yandex.ru.

mail.biberpos.com shares the same mail server setup as other domains, for instance atrio.su, serdychenko.ru, 25.lv, lopatkin.ru and xn--e1afkgwd.xn--p1ai.

mail.biberpos.com shares some mail servers with other domains, for instance foxter.org, darnat.ru, yantsinova.ru and elecroenerg.ru.

The host name mx.yandex.ru resolves to two IP numbers: 2a02:6b8::311 and 77.88.21.249.

mail.biberpos.com - robtex.com