`mail.rtm.group`

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
		A	87.250.250.1
NS	`ns4.yandex.ru`
MX	`mx.yandex.ru` ⭐
TXT	`google-site-verification=nDqpeshiROB8mM_RiyqO01xkpebe6eiweTxpX6vx8lk`
TXT	`mailru-verification: de5e58bac797a76d`
TXT	`v=spf1 redirect=_spf.yandex.net`
TXT	`yandex-verification: bee56b4396205cc2`
SOA	`ns3.yandex.ru`sysadmin@yandex.ru serial=1778343691

`rtm.group`

	DNSSEC	⚠️ Not signed
	A	31.31.192.23^{🇷🇺 AS-REGRU31.31.192.0/24 Reg.Ru}
	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=39

Previously MX for

rtm.group

Same first word

mail.health

mail.s3.amazonaws.com

mail.gov.ye

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.cn.ua

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.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

mail.gov.kg

mail.ag

mail.hk

Similar names

mila.pro

mail.com.mk

mail.ap.gov.br

iaml.at

alim.fr

mila.edu.my

mail.dp.ua

mail.myjino.ru

mlai.in

lima.cloud

iaml.ru

mail.space

mail.net.ph

mail.rr.gov.br

almi.or.id

mial.it

mail.read-books.org

lima.com.my

liam.ru

amil.business

mail.ilovecollege.info

lima.vn

mila.ie

mail.gmx

mail.info.pl

amli.cn

mail.community

mail.cleaning

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alim.cl

mail.bh

lami.es

amil.no

mail.site

mail.select

mail.email

mail.blue

mail.tools

liam.works

ailm.net

mail.sy

mail.li

mail.rw

mail.vision

mlia.com

ilma.ru

mail.sk

mail.at

mail.surf

liam.red

lami.com.cn

almi.su

lima.zone

mila.international

mail.gov.ge

mail.dating

mail.travel

mail.td

mail.nr

mila.network

mail.nrw

mail.xyz

lima.gov.py

mlai.org

mail.loginto.me

laim.co.jp

imal.com.au

mial.se

mail.bio

mila.org

mail.dk

mail.main.jp

mail.graphics

liam.energy

mali.pl

amil.fr

mlai.com

mila.agency

mila.host

imla.in

aiml.eu

mali.ca

mail.lc

mail.city

lami.ca

mail.yt

lima.ie

mail.watch

mali.kz

amil.feedback

mail.lomo.jp

mila.com.uy

mail.lu

lima.com.br

lima.ag

mail.tel

imla.net

almi.gr

mail.ws

mlai.cn

DNS History

1 record (1 active, 0 former)

●CNAMEdomain.mail.yandex.net2026-05-09 → 2026-05-09 · 2 obs

● 2026-05-09 16:40:18
● 2026-05-09 16:40:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
group	v0n0.nic.group, v0n1.nic.group, v0n2.nic.group, v0n3.nic.group...	12 records
rtm.group	dns1.yandex.net, dns2.yandex.net	-

✅ Authoritative Response

Server:213.180.204.213

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rtm.group (unsigned zone)

⏱️ Timing

Total: 2114ms | Queries: -

📄 Records

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

📌 Glue Records Collected

Total: 12

In-bailiwick: 12 (v0n0.nic.group, v0n0.nic.group, v0n1.nic.group...)

Analysis

IP Addresses

mail.rtm.group points to two IP numbers: 2a02:6b8::a4 and 77.88.21.37.

Name Servers

mail.rtm.group is delegated to two name servers: ns3.yandex.ru and ns4.yandex.ru.

Host names with two IP numbers: ns3.yandex.ru points to 2a02:6b8::1001 and 87.250.250.1.

Mail Servers

mail.rtm.group is handled by a single mail server, mx.yandex.ru.

mail.rtm.group - robtex.com

mail.rtm.group

rtm.group