1rb.su - robtex.com

1rb.su

DNSSEC⚠️ Not signed
NSns1-01.azure-dns.com ⚠️ Not in zone NS records
A2603:1061:0:700::1🇺🇸 Microsoft2603:1000::/25 MICROSOFT
PTRns1-01.azure-dns.com
A13.107.236.1🇺🇸 Microsoft13.104.0.0/14 MICROSOFT
PTRns1-01.azure-dns.com
NSns2-01.azure-dns.net ⚠️ Not in zone NS records
A2620:1ec:8ec:700::1🇺🇸 Microsoft2620:1ec::/36 MICROSOFT
PTRns2-01.azure-dns.net
A150.171.21.1🇺🇸 Microsoft150.171.0.0/16 MICROSOFT
PTRns2-01.azure-dns.net
NSns3-01.azure-dns.org ⚠️ Not in zone NS records
A2a01:111:4000:700::1🇬🇧 Microsoft2a01:111:4000::/36
PTRns3-01.azure-dns.org
A204.14.183.1🇺🇸 Microsoft204.14.180.0/22
PTRns3-01.azure-dns.org
NSns4-01.azure-dns.info ⚠️ Not in zone NS records
A2620:1ec:bda:700::1🇺🇸 Microsoft2620:1ec::/36 MICROSOFT
PTRns4-01.azure-dns.info
A208.84.5.1🇺🇸 Microsoft208.84.0.0/21 MICROSOFT
PTRns4-01.azure-dns.info

su

DNSSEC🔒 Signed (DS record present)
NSa.dns.ripn.net ⭐
NSb.dns.ripn.net
NSd.dns.ripn.net
NSe.dns.ripn.net
NSf.dns.ripn.net
SOAa.dns.ripn.nethostmaster@ripn.net serial=650208530

Same first word

1rb.co.uk
1rb.ru
1rb.cn
1rb.biz
1rb.de
1rb.su
1rb.org

Similar names

br1.eu
1br.net
b1r.de
1br.cc
rb1.online
1br.cn
1br.com.br
br1.ru
br1.biz
rb1.ca
r1b.cz
br1.us
1br.org
1br.co
1br.lv
br1.jp
rb1.com.br
rb1.co.uk
b1r.org
rb1.com.au
rb1.de
br1.it
br1.com
b1r.ru
br1.net
r1b.fr
1br.com
r1b.net
br1.hr
1br.biz
r1b.jp
rb1.us
1br.de
b1r.com
br1.ch
1br.pl
rb1.ru
rb1.com
rb1.org
br1.de
r1b.com
br1.es

DNS History

8 records (4 active, 4 former)

20162017201820192020202120222023202420252026NSns1-01.azure-dns.comns2-01.azure-dns.netns3-01.azure-dns.orgns4-01.azure-dns.infons1.digitalocean.comns2.digitalocean.comns3.digitalocean.comA146.185.138.132
●NSns1-01.azure-dns.com2026-03-27 → 2026-03-28 · 3 obs
○ 2016-10-01 18:46:52
● 2026-03-27 06:49:16
● 2026-03-28 07:02:32
○NSns1.digitalocean.com2015-06-17 → 2016-10-01 · 4 obs
● 2015-06-17 13:22:04
● 2016-10-01 18:46:52
○ 2026-03-27 06:49:16
○ 2026-03-28 07:02:32
●NSns2-01.azure-dns.net2026-03-27 → 2026-03-28 · 3 obs
○ 2016-10-01 18:46:52
● 2026-03-27 06:49:16
● 2026-03-28 07:02:32
○NSns2.digitalocean.com2015-06-17 → 2016-10-01 · 4 obs
● 2015-06-17 13:22:04
● 2016-10-01 18:46:52
○ 2026-03-27 06:49:16
○ 2026-03-28 07:02:32
●NSns3-01.azure-dns.org2026-03-27 → 2026-03-28 · 3 obs
○ 2016-10-01 18:46:52
● 2026-03-27 06:49:16
● 2026-03-28 07:02:32
○NSns3.digitalocean.com2015-06-17 → 2016-10-01 · 4 obs
● 2015-06-17 13:22:04
● 2016-10-01 18:46:52
○ 2026-03-27 06:49:16
○ 2026-03-28 07:02:32
●NSns4-01.azure-dns.info2026-03-27 → 2026-03-28 · 3 obs
○ 2016-10-01 18:46:52
● 2026-03-27 06:49:16
● 2026-03-28 07:02:32
○A146.185.138.1322015-06-17 → 2016-10-01 · 4 obs
● 2015-06-17 13:22:04
● 2016-10-01 18:46:52
○ 2026-03-27 06:49:16
○ 2026-03-28 07:02:32

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
sua.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net...-
1rb.suns2-01.azure-dns.net, ns1-01.azure-dns.com, ns4-01.azure-dns.info, ns3-01.azure-dns.org-

✅ Authoritative Response

Server:208.84.5.1

NS records: ns2-01.azure-dns.net, ns1-01.azure-dns.com, ns4-01.azure-dns.info, ns3-01.azure-dns.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 1rb.su (unsigned zone)

⏱️ Timing

Total: 583ms | Queries: -

📄 Records

TypeCountSample Data

Analysis

Name Servers

1rb.su delegates to four name servers: ns1-01.azure-dns.com, ns4-01.azure-dns.info, ns2-01.azure-dns.net and ns3-01.azure-dns.org.

1rb.su at least partially shares name servers with other domains, including privatefundreport.com, smartglass.sg, rokteched.com, 18665866411.com and damen.com.

Host names with two IP numbers: ns1-01.azure-dns.com points to 2603:1061:0:700::1 and 13.107.236.1; ns4-01.azure-dns.info points to 2620:1ec:bda:700::1 and 208.84.5.1; ns2-01.azure-dns.net points to 2620:1ec:8ec:700::1 and 150.171.21.1; ns3-01.azure-dns.org points to 2a01:111:4000:700::1 and 204.14.183.1.