`ef.donnu-support.ru`

DNSSEC	⚠️ Not signed
A	92.242.125.33^{🇷🇺 DON-FTTH92.242.125.0/24}
		PTR	`33.donnu.edu.ua`

`donnu-support.ru`

	DNSSEC	🔒 Signed (DS record present)
	A	37.140.192.134^{🇷🇺 AS-REGRU37.140.192.0/24 Reg.Ru}
	NS	`ns1.reg.ru` ⭐
	NS	`ns2.reg.ru`
	MX	`emx.mail.ru` ⭐
	TXT	`v=spf1 redirect=_spf.mail.ru`
	SOA	`ns1.reg.ru`hostmaster@ns1.reg.ru serial=1769325069

Same first word

ef.bw

ef.co.ao

ef.co

ef.institute

ef.ag

ef.ee

ef.com.ec

ef.com.vn

ef.co.id

ef.gov.sa

ef.gy

ef.vc

ef.no

ef.js.org

ef.asia

ef.si

ef.com.cn

ef.om

ef.su

ef.tn

ef.lc

ef.com.ar

ef.lt

ef.dz

ef.fyi

ef.hr

ef.chat

ef.dk

ef.co.ae

ef.com.pe

ef.ca

ef.do

ef.media

ef.com.fr

ef.at

ef.se

ef.com.br

ef.com.do

ef.cn

ef.edu

ef.biz

ef.co.cr

ef.readthedocs.io

ef.co.kr

ef.hu

ef.sg

ef.jor.br

ef.gs

ef.gm

ef.ae

ef.cr

ef.pt

ef.tj

ef.com.mt

ef.school

ef.edu.pt

ef.com.ua

ef.com.sa

ef.ma

ef.co.hu

ef.ac.me

ef.team

ef.studio

ef.to

ef.id

ef.cl

ef.world

ef.in.th

ef.com.es

ef.university

ef.design

ef.is

ef.co.at

ef.uk.com

ef.com.hk

ef.mus.br

ef.gd

ef.net

ef.lv

ef.cc

ef.md

ef.co.ve

ef.com.ly

ef.org.pl

ef.network

ef.org

ef.center

ef.camp

ef.lk

ef.ms

ef.com.co

ef.ro

ef.nl

ef.rw

ef.com

ef.de

ef.mn

ef.energy

ef.fr

ef.com.sg

ef.schule

ef.co.uk

ef.spb.ru

ef.sk

ef.com.tr

ef.pl

ef.business

ef.nu

ef.fi

ef.be

ef.am

ef.kz

ef.academy

ef.com.mx

ef.cz

ef.careers

ef.ru

ef.com.tw

ef.edu.pe

ef.co.th

Similar names

fe.ua

fe.dev

fe.co

fe.fo

fe.seg.br

fe.services

fe.foundation

fe.com.br

fe.cn

fe.ee

fe.pe

fe.su

fe.ge

fe.ma

fe.sg

fe.marketing

fe.finance

fe.ru

fe.lc

fe.pl

fe.je

fe.fi

fe.business

fe.com.tr

fe.vc

fe.ax

fe.net.au

fe.biz

fe.nl

fe.is

fe.se

fe.ms

fe.gallery

fe.sh

DNS History

1 record (1 active, 0 former)

●A92.242.125.332017-06-20 → 2026-05-09 · 2 obs

● 2017-06-20 03:02:16
● 2026-05-09 18:35:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ru	a.dns.ripn.net, d.dns.ripn.net, f.dns.ripn.net, b.dns.ripn.net...	-
donnu-support.ru	ns2.reg.ru, ns1.reg.ru	20 records

✅ Authoritative Response

Server:176.99.13.12

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

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 1089ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`92.242.125.33`

📌 Glue Records Collected

Total: 20

Out-of-bailiwick: 20 (ns2.reg.ru, ns2.reg.ru, ns2.reg.ru...)

Analysis

IP Addresses

ef.donnu-support.ru points to IP number 92.242.125.33.

ef.donnu-support.ru - robtex.com