`ns.mdt.su`

	DNSSEC	⚠️ Not signed
	A	82.97.243.107^{🇦🇺 TimeWeb-AS82.97.243.0/24}

`mdt.su`

	DNSSEC	⚠️ Not signed
	A	82.97.243.107^{🇦🇺 TimeWeb-AS82.97.243.0/24}
	NS	`ns1.rf.ru` ⭐
	NS	`ns2.rf.ru`
	TXT	`rfru=1RHu5HFTnsoiz9fXiL7wNgrP9O0rkHVjD7gAy3vcLxjXq94TU6`
	SOA	`ns1.rf.ru`hostmaster@mdt.su 2026-04-14 #4

Previously NS for

mdt.su

Same first word

ns.net.id

ns.hepforge.org

ns.spb.ru

ns.mydobiss.com

ns.net

ns.gov.pt

ns.ddns.net

ns.ax

ns.ci

ns.ms

ns.com.tw

ns.gg

ns.altervista.org

ns.nl

ns.radio.fm

ns.net.mv

ns.ai

ns.edu.pl

ns.k12.ut.us

ns.dyndns.org

ns.net.nz

ns.domains

ns.ras.ru

ns.co.at

ns.cz

ns.cn

ns.gov.ru

ns.kharkov.ua

ns.delivery

ns.hk

ns.s3.amazonaws.com

ns.com.co

ns.onl

ns.express

ns.hs.kr

ns.in.th

ns.gov.cl

ns.uk

ns.works

ns.vc

ns.ae

ns.pl

ns.gov.lv

ns.ck.ua

ns.riik.ee

ns.tc

ns.hr

ns.org.cn

ns.fm

ns.art.pl

ns.keymachine.de

ns.parts

ns.az

ns.email

ns.boo

ns.com

ns.com.mv

ns.gov.mg

ns.eu

ns.sa

ns.army

ns.sh

ns.tk

ns.com.sg

ns.su

ns.services

ns.pro.br

ns.im

ns.fr

ns.mx

ns.mil.tw

ns.main.jp

ns.vg

ns.or.kr

ns.com.tr

ns.team

ns.cv.ua

ns.agency

ns.je

ns.km.ua

ns.productions

ns.mt

ns.iki.fi

ns.no

ns.tel

ns.ni

ns.potager.org

ns.farm

ns.edu.me

ns.net.pl

ns.net.kg

ns.ml

ns.to.gov.br

ns.lib.md.us

ns.gov.sg

ns.in.ua

ns.co.kr

ns.nikolaev.ua

ns.kz

ns.ie

ns.kg

ns.free

ns.te.ua

ns.sb

ns.ac.rs

ns.gov.gu

ns.do

ns.kinghost.net

ns.taxi

ns.ge

ns.gy

ns.mv

ns.gouv.sn

ns.gov.mv

ns.software

ns.wtf

ns.ws

ns.co.th

ns.sg

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ns.od.ua

sn.at

ns.dp.ua

ns.gob.cl

ns.si

ns.net.au

ns.cards

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ns.gq

ns.synology.me

ns.myshopify.com

ns.gl

ns.gifts

ns.odessa.ua

ns.ly

ns.gov

ns.ee

ns.kh.ua

ns.net.my

ns.gu

ns.com.py

sn.to

ns.lviv.ua

sn.click

sn.pl

ns.lg.ua

ns.nhs.uk

sn.am

ns.org

ns.rs

ns.cq.cn

ns.uz

sn.is

ns.org.tw

ns.ba

sn.vc

ns.spb.su

sn.cn

ns.net.br

ns.mk

sn.kz

ns.cc

ns.shop.pl

sn.co

ns.dk

ns.zp.ua

sn.dk

ns.co.nz

ns.money

ns.biz

ns.tr

sn.ac.th

sn.ro

sn.ai

sn.com.ua

ns.gov.mn

ns.is

ns.be

ns.uy

ns.games

ns.ro

ns.ma

sn

ns.life

ns.ac.me

sn.pub

ns.org.hk

ns.nt.ro

ns.msk.ru

sn.sg

sn.fyi

ns.gov.ee

ns.lt.ua

ns.legal

ns.net.cn

ns.ao

ns.ru

sn.md

ns.company

ns.poivron.org

ns.to

ns.io

ns.gov.ua

ns.mk.ua

ns.org.mv

ns.la

ns.ru.net

ns.fi

ns.com.cn

ns.qa

ns.gold

sn.com.mx

ns.gov.me

ns.sumy.ua

sn.cl

sn.in.th

sn.sumy.ua

ns.cd

sn.net.ua

DNS History

2 records (1 active, 1 former)

○A81.1.254.1222015-07-20 → 2017-01-28 · 3 obs

● 2015-07-20 12:12:10
● 2017-01-28 14:28:12
○ 2026-07-13 15:47:24

●A82.97.243.1072026-07-13 → 2026-07-13 · 2 obs

○ 2017-01-28 14:28:12
● 2026-07-13 15:47:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
su	b.dns.ripn.net, e.dns.ripn.net, a.dns.ripn.net, d.dns.ripn.net...	10 records
mdt.su	ns1.rf.ru, ns2.rf.ru	-

✅ Authoritative Response

Server:80.249.147.221

NS records: ns1.rf.ru, ns2.rf.ru

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mdt.su (unsigned zone)

⏱️ Timing

Total: 1399ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`82.97.243.107`

📌 Glue Records Collected

Total: 10

Out-of-bailiwick: 10 (b.dns.ripn.net, b.dns.ripn.net, e.dns.ripn.net...)

Analysis

IP Addresses

ns.mdt.su directs to one IP number, which is 82.97.243.107.

Among the host names that share IP numbers with ns.mdt.su are security.sepoda.ru, inet138.turbosib.ru, xkq.ru and two others.

ns.mdt.su - robtex.com

ns.mdt.su

mdt.su