rru.com - robtex.com

rru.com

DNSSEC⚠️ Not signed
A198.211.103.209🇺🇸 DIGITALOCEAN
PTRmailhost.netads.com
NSns1.rru.com ⭐
A198.211.103.209🇺🇸 DIGITALOCEAN
PTRmailhost.netads.com
NSns0.rru.com
A198.211.103.209🇺🇸 DIGITALOCEAN
PTRmailhost.netads.com
NSns2.rru.com
A198.211.103.209🇺🇸 DIGITALOCEAN
PTRmailhost.netads.com
MXmailhost.rru.com ⭐
A198.211.103.209🇺🇸 DIGITALOCEAN
PTRmailhost.netads.com
MXmail.rru.com(20)
A198.211.103.209🇺🇸 DIGITALOCEAN
PTRmailhost.netads.com
MXsmtp.rru.com(20)
A198.211.103.209🇺🇸 DIGITALOCEAN
PTRmailhost.netads.com
TXTv=spf1 a mx ~all
SOAns1.rru.comhostmaster@rru.com 2017-10-04 #1

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1771291435
rank #483310 globally
rank #217279 in the tld
WOT: SAFE (61/100)

Up

mailhost.rru.com
www.rru.com
aga.rru.com
ns2.rru.com
mhlp.rru.com
smtp.rru.com
hostname.rru.com
mh.rru.com
area51.rru.com
ns0.rru.com
ns1.rru.com
mail.rru.com

Same first word

rru.cz
rru.be
rru.pl
rru.ch
rru.co
rru.ac.th
rru.se
rru.us
rru.cn
rru.ac.in
rru.eu
rru.ru
rru.de
rru.life
rru.sk
rru.fr
rru.blogspot.dk
rru.ro
rru.org
rru.in
rru.ca
rru.com
rru.at
rru.net

Similar names

rur.sk
urr.de
rur.info
urr.pl
rur.ro
urr.cc
rur.org
urr.co
rur.com.cn
urr.es
rur.pl
rur.co.at
rur.city
urr.org
urr.eu
urr.net
rur.fr
rur.nl
urr.jp
rur.su
urr.cat
rur.eu
rur.it
urr.be
urr.org.ua
rur.de
urr.it
urr.nl
rur.net
rur.co
rur.es
urr.nu
rur.com
urr.ru
urr.fr
rur.in
rur.ch
urr.ro
rur.rs
urr.at
rur.cz
rur.ru
rur.bz
rur.us
rur.se
urr.com
urr.me
urr.ir
urr.ca
urr.dk
rur.at
urr.ch
rur.photography
urr.cz
urr.us
urr.co.uk

DNS History

11 records (7 active, 4 former)

20162017201820192020202120222023202420252026NSns0.rru.comns1.rru.comns2.rru.comns0.netads.comns1.netads.comns2.netads.comMXmail.rru.commailhost.rru.comsmtp.rru.comA198.211.103.20972.249.172.34
○NSns0.netads.com2015-08-26 → 2016-01-27 · 4 obs
● 2015-08-26 05:19:32
● 2016-01-27 14:31:42
○ 2016-03-11 22:02:08
○ 2026-02-19 06:40:12
●NSns0.rru.com2015-08-26 → 2026-02-19 · 5 obs
● 2015-08-26 05:19:32
● 2016-01-27 14:31:42
○ 2016-03-11 22:02:08
● 2021-04-22 19:55:54
● 2026-02-19 06:40:12
○NSns1.netads.com2015-08-26 → 2016-01-27 · 4 obs
● 2015-08-26 05:19:32
● 2016-01-27 14:31:42
○ 2016-03-11 22:02:08
○ 2026-02-19 06:40:12
●NSns1.rru.com2015-08-26 → 2026-02-19 · 2 obs
● 2015-08-26 05:19:32
● 2026-02-19 06:40:12
○NSns2.netads.com2015-08-26 → 2016-01-27 · 4 obs
● 2015-08-26 05:19:32
● 2016-01-27 14:31:42
○ 2016-03-11 22:02:08
○ 2026-02-19 06:40:12
●NSns2.rru.com2015-08-26 → 2026-02-19 · 2 obs
● 2015-08-26 05:19:32
● 2026-02-19 06:40:12
●MXmail.rru.com2015-08-26 → 2026-02-19 · 2 obs
● 2015-08-26 05:19:32
● 2026-02-19 06:40:12
●MXmailhost.rru.com2015-08-26 → 2026-02-19 · 2 obs
● 2015-08-26 05:19:32
● 2026-02-19 06:40:12
●MXsmtp.rru.com2015-08-26 → 2026-02-19 · 2 obs
● 2015-08-26 05:19:32
● 2026-02-19 06:40:12
●A198.211.103.2092016-03-11 → 2026-02-19 · 3 obs
○ 2016-01-27 14:31:42
● 2016-03-11 22:02:08
● 2026-02-19 06:40:12
○A72.249.172.342015-08-26 → 2016-01-27 · 4 obs
● 2015-08-26 05:19:32
● 2016-01-27 14:31:42
○ 2016-03-11 22:02:08
○ 2026-02-19 06:40:12

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
rru.comns1.rru.com, ns0.rru.com, ns2.rru.com3 records

✅ Authoritative Response

Server: 198.211.103.209

NS records: ns1.rru.com, ns0.rru.com, ns2.rru.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rru.com (unsigned zone)

⏱️ Timing

Total: 336ms | Queries: -

📄 Records

TypeCountSample Data
A1198.211.103.209
NS3ns0.rru.com, ns1.rru.com...
MX3smtp.rru.com (pri: 20), mailhost.rru.com (pri: 10)...
TXT1v=spf1 a mx ~all
SOA1ns1.rru.com hostmaster.rru.com

📌 Glue Records Collected

Total: 3

In-bailiwick: 3 (ns1.rru.com, ns0.rru.com, ns2.rru.com)

AI analysis

rru.com is the parent of mailhost.rru.com, www.rru.com, aga.rru.com, ns2.rru.com, mhlp.rru.com and a few other host names.

rru.com points to an IP address: 198.211.103.209.

other host names include ns2.netads.com, mailhost.netads.com, ns2.rru.com, 0.control4.pool.ntp.org and smtp.rru.com; they share IP numbers with rru.com.

rru.com is delegated to three name servers ns0.rru.com, ns1.rru.com and ns2.rru.com.

Host names with a single IP:

ns0.rru.com, ns1.rru.com and ns2.rru.com point to 198.211.103.209.

Three mail servers handle rru.com: mail.rru.com, mailhost.rru.com and smtp.rru.com.

Host names with a single IP:

mail.rru.com, mailhost.rru.com and smtp.rru.com point to 198.211.103.209.