rbsi.com - robtex.com

rbsi.com

DNSSEC⚠️ Not signed
A2620:1ec:46::40🇺🇸 Microsoft2620:1ec::/36 MICROSOFT
A2620:1ec:bdf::40🇺🇸 Microsoft2620:1ec::/36 MICROSOFT
A13.107.213.40🇺🇸 Microsoft13.104.0.0/14 MICROSOFT
A13.107.246.40🇺🇸 Microsoft13.104.0.0/14 MICROSOFT
NSudns1.cscdns.net ⭐ 🔒
A2001:502:f3ff::201🇺🇸 MAINT-ID-120082001:502:f3ff::/48 Neustar
PTRedns1.ultradns.com
PTRudns1.cscdns.net
PTRudns1.cscdns.uk
PTRns1.webipdns.com.au
A204.74.66.1🇺🇸 MAINT-ID-12008204.74.66.0/24 Neustar
PTRns1.alba.bank
PTRedns1.ultradns.com
PTRudns1.cscdns.net
PTRudns1.cscdns.uk
PTRns1.webipdns.com.au
NSudns2.cscdns.uk
A2001:502:4612::201🇺🇸 MAINT-ID-120082001:502:4612::/48 Neustar
PTRudns2.cscdns.net
PTRedns1.ultradns.org
PTRudns2.cscdns.uk
PTRns2.webipdns.com.au
A204.74.111.1🇺🇸 MAINT-ID-12008204.74.111.0/24 Neustar
PTRns2.alba.bank
PTRudns2.cscdns.net
PTRedns1.ultradns.org
PTRudns2.cscdns.uk
PTRns2.webipdns.com.au
MXrelay1.netnames.net ⭐
A185.26.230.83🇬🇧 NETNAMES185.26.230.0/24 NetNames Operations Limited
PTRrelay1.netnames.net
MXrelay2.netnames.net(100)
A185.26.230.89🇬🇧 NETNAMES185.26.230.0/24 NetNames Operations Limited
PTRrelay2.netnames.net
TXTv=spf1 ip4:155.136.80.0/24 -all
SOAudns1.cscdns.netpremiumdns@support.neustar 2019-11-10 #59

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

Same first word

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rbsi.us
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rbsi.co.uk
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rbsi.ca
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rbsi.com
rbsi.org

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DNS History

47 records (8 active, 39 former)

20162017201820192020202120222023202420252026NSudns1.cscdns.netudns2.cscdns.ukha1.markmonitor.zoneha2.markmonitor.zoneha3.markmonitor.zoneha4.markmonitor.zonens1.markmonitor.comns2.markmonitor.comns3.markmonitor.comns4.markmonitor.comns5.markmonitor.comns6.markmonitor.comns7.markmonitor.comMXrelay1.netnames.netrelay2.netnames.netA13.107.213.4013.107.246.402620:1ec:46::402620:1ec:bdf::4013.107.213.3813.107.213.4513.107.213.6913.107.226.4113.107.226.4513.107.246.3813.107.246.4513.107.246.6913.107.253.4113.107.253.45150.171.109.113150.171.109.117150.171.109.35155.136.13.6155.136.80.2282603:1061:14:70::12603:1061:14:74::12620:1ec:29:1::412620:1ec:29:1::452620:1ec:46::382620:1ec:46::452620:1ec:46::692620:1ec:48:1::412620:1ec:48:1::452620:1ec:bdf::382620:1ec:bdf::452620:1ec:bdf::6951.145.108.17
○NSha1.markmonitor.zone2017-04-05 → 2017-04-05 · 4 obs
○ 2016-06-02 22:42:42
● 2017-04-05 06:51:38
○ 2020-04-13 09:30:40
○ 2026-03-23 15:22:48
○NSha2.markmonitor.zone2017-04-05 → 2017-04-05 · 4 obs
○ 2016-06-02 22:42:42
● 2017-04-05 06:51:38
○ 2020-04-13 09:30:40
○ 2026-03-23 15:22:48
○NSha3.markmonitor.zone2017-04-05 → 2017-04-05 · 4 obs
○ 2016-06-02 22:42:42
● 2017-04-05 06:51:38
○ 2020-04-13 09:30:40
○ 2026-03-23 15:22:48
○NSha4.markmonitor.zone2017-04-05 → 2017-04-05 · 4 obs
○ 2016-06-02 22:42:42
● 2017-04-05 06:51:38
○ 2020-04-13 09:30:40
○ 2026-03-23 15:22:48
○NSns1.markmonitor.com2015-06-04 → 2016-06-02 · 4 obs
● 2015-06-04 02:12:54
● 2016-06-02 22:42:42
○ 2017-04-05 06:51:38
○ 2026-03-23 15:22:48
○NSns2.markmonitor.com2015-06-04 → 2016-06-02 · 4 obs
● 2015-06-04 02:12:54
● 2016-06-02 22:42:42
○ 2017-04-05 06:51:38
○ 2026-03-23 15:22:48
○NSns3.markmonitor.com2015-06-04 → 2016-06-02 · 4 obs
● 2015-06-04 02:12:54
● 2016-06-02 22:42:42
○ 2017-04-05 06:51:38
○ 2026-03-23 15:22:48
○NSns4.markmonitor.com2015-06-04 → 2016-06-02 · 4 obs
● 2015-06-04 02:12:54
● 2016-06-02 22:42:42
○ 2017-04-05 06:51:38
○ 2026-03-23 15:22:48
○NSns5.markmonitor.com2015-06-04 → 2016-06-02 · 4 obs
● 2015-06-04 02:12:54
● 2016-06-02 22:42:42
○ 2017-04-05 06:51:38
○ 2026-03-23 15:22:48
○NSns6.markmonitor.com2015-06-04 → 2016-06-02 · 4 obs
● 2015-06-04 02:12:54
● 2016-06-02 22:42:42
○ 2017-04-05 06:51:38
○ 2026-03-23 15:22:48
○NSns7.markmonitor.com2015-06-04 → 2016-06-02 · 4 obs
● 2015-06-04 02:12:54
● 2016-06-02 22:42:42
○ 2017-04-05 06:51:38
○ 2026-03-23 15:22:48
●NSudns1.cscdns.net2020-04-13 → 2026-03-23 · 3 obs
○ 2017-04-05 06:51:38
● 2020-04-13 09:30:40
● 2026-03-23 15:22:48
●NSudns2.cscdns.uk2020-04-13 → 2026-03-23 · 3 obs
○ 2017-04-05 06:51:38
● 2020-04-13 09:30:40
● 2026-03-23 15:22:48
●MXrelay1.netnames.net2015-06-04 → 2026-03-23 · 2 obs
● 2015-06-04 02:12:54
● 2026-03-23 15:22:48
●MXrelay2.netnames.net2015-06-04 → 2026-03-23 · 2 obs
● 2015-06-04 02:12:54
● 2026-03-23 15:22:48
○A13.107.213.382026-03-20 → 2026-03-23 · 16 obs
○ 2026-03-19 23:05:22
● 2026-03-20 02:59:18
○ 2026-03-20 04:41:28
○ 2026-03-21 12:17:48
● 2026-03-21 14:22:18
○ 2026-03-21 18:34:56
○ 2026-03-22 09:40:18
● 2026-03-22 15:30:58
○ 2026-03-22 17:41:32
○ 2026-03-22 21:30:04
● 2026-03-22 23:05:14
○ 2026-03-23 02:01:38
● 2026-03-23 03:25:20
● 2026-03-23 08:45:10
○ 2026-03-23 15:22:44
○ 2026-03-23 15:22:48
●A13.107.213.402026-03-20 → 2026-03-23 · 9 obs
○ 2026-03-20 09:42:58
● 2026-03-20 11:14:14
○ 2026-03-20 22:41:26
○ 2026-03-22 15:30:58
● 2026-03-22 17:41:32
○ 2026-03-22 20:35:50
○ 2026-03-23 08:45:10
● 2026-03-23 15:22:44
● 2026-03-23 15:22:48
○A13.107.213.452026-03-19 → 2026-03-21 · 7 obs
○ 2026-03-19 19:41:46
● 2026-03-19 23:05:22
○ 2026-03-20 02:59:18
○ 2026-03-21 00:51:58
● 2026-03-21 02:10:26
○ 2026-03-21 05:48:44
○ 2026-03-23 15:22:48
○A13.107.213.692026-03-19 → 2026-03-22 · 23 obs
○ 2026-03-19 15:27:56
● 2026-03-19 19:41:46
○ 2026-03-19 23:05:22
○ 2026-03-20 02:59:18
● 2026-03-20 04:41:28
● 2026-03-20 09:42:58
○ 2026-03-20 11:14:14
○ 2026-03-20 22:41:26
● 2026-03-20 23:33:26
● 2026-03-21 00:51:58
○ 2026-03-21 02:10:26
● 2026-03-21 05:48:44
● 2026-03-21 12:17:48
○ 2026-03-21 14:22:18
○ 2026-03-22 01:08:32
● 2026-03-22 05:24:18
● 2026-03-22 09:40:18
○ 2026-03-22 15:30:58
○ 2026-03-22 17:41:32
● 2026-03-22 20:35:50
● 2026-03-22 21:30:04
○ 2026-03-22 23:05:14
○ 2026-03-23 15:22:48
○A13.107.226.412026-03-23 → 2026-03-23 · 4 obs
○ 2026-03-22 23:05:14
● 2026-03-23 02:01:38
○ 2026-03-23 03:25:20
○ 2026-03-23 15:22:48
○A13.107.226.452026-03-20 → 2026-03-20 · 4 obs
○ 2026-03-20 11:14:14
● 2026-03-20 22:41:26
○ 2026-03-20 23:33:26
○ 2026-03-23 15:22:48
○A13.107.246.382026-03-20 → 2026-03-23 · 16 obs
○ 2026-03-19 23:05:22
● 2026-03-20 02:59:18
○ 2026-03-20 04:41:28
○ 2026-03-21 12:17:48
● 2026-03-21 14:22:18
○ 2026-03-21 18:34:56
○ 2026-03-22 09:40:18
● 2026-03-22 15:30:58
○ 2026-03-22 17:41:32
○ 2026-03-22 21:30:04
● 2026-03-22 23:05:14
○ 2026-03-23 02:01:38
● 2026-03-23 03:25:20
● 2026-03-23 08:45:10
○ 2026-03-23 15:22:44
○ 2026-03-23 15:22:48
●A13.107.246.402026-03-20 → 2026-03-23 · 9 obs
○ 2026-03-20 09:42:58
● 2026-03-20 11:14:14
○ 2026-03-20 22:41:26
○ 2026-03-22 15:30:58
● 2026-03-22 17:41:32
○ 2026-03-22 20:35:50
○ 2026-03-23 08:45:10
● 2026-03-23 15:22:44
● 2026-03-23 15:22:48
○A13.107.246.452026-03-19 → 2026-03-21 · 7 obs
○ 2026-03-19 19:41:46
● 2026-03-19 23:05:22
○ 2026-03-20 02:59:18
○ 2026-03-21 00:51:58
● 2026-03-21 02:10:26
○ 2026-03-21 05:48:44
○ 2026-03-23 15:22:48
○A13.107.246.692026-03-19 → 2026-03-22 · 23 obs
○ 2026-03-19 15:27:56
● 2026-03-19 19:41:46
○ 2026-03-19 23:05:22
○ 2026-03-20 02:59:18
● 2026-03-20 04:41:28
● 2026-03-20 09:42:58
○ 2026-03-20 11:14:14
○ 2026-03-20 22:41:26
● 2026-03-20 23:33:26
● 2026-03-21 00:51:58
○ 2026-03-21 02:10:26
● 2026-03-21 05:48:44
● 2026-03-21 12:17:48
○ 2026-03-21 14:22:18
○ 2026-03-22 01:08:32
● 2026-03-22 05:24:18
● 2026-03-22 09:40:18
○ 2026-03-22 15:30:58
○ 2026-03-22 17:41:32
● 2026-03-22 20:35:50
● 2026-03-22 21:30:04
○ 2026-03-22 23:05:14
○ 2026-03-23 15:22:48
○A13.107.253.412026-03-23 → 2026-03-23 · 4 obs
○ 2026-03-22 23:05:14
● 2026-03-23 02:01:38
○ 2026-03-23 03:25:20
○ 2026-03-23 15:22:48
○A13.107.253.452026-03-20 → 2026-03-20 · 4 obs
○ 2026-03-20 11:14:14
● 2026-03-20 22:41:26
○ 2026-03-20 23:33:26
○ 2026-03-23 15:22:48
○A150.171.109.1132026-03-19 → 2026-03-19 · 5 obs
○ 2021-09-03 04:34:52
● 2026-03-19 10:00:16
● 2026-03-19 15:27:56
○ 2026-03-19 19:41:46
○ 2026-03-23 15:22:48
○A150.171.109.1172026-03-21 → 2026-03-21 · 4 obs
○ 2026-03-21 14:22:18
● 2026-03-21 18:34:56
○ 2026-03-22 01:08:32
○ 2026-03-23 15:22:48
○A150.171.109.352026-03-22 → 2026-03-22 · 4 obs
○ 2026-03-21 18:34:56
● 2026-03-22 01:08:32
○ 2026-03-22 05:24:18
○ 2026-03-23 15:22:48
○A155.136.13.62020-04-13 → 2020-04-13 · 4 obs
○ 2017-04-05 06:51:38
● 2020-04-13 09:30:40
○ 2021-09-01 14:00:06
○ 2026-03-23 15:22:48
○A155.136.80.2282015-06-04 → 2017-04-05 · 4 obs
● 2015-06-04 02:12:54
● 2017-04-05 06:51:38
○ 2020-04-13 09:30:40
○ 2026-03-23 15:22:48
○A2603:1061:14:70::12026-03-23 → 2026-03-23 · 4 obs
○ 2026-03-22 23:05:14
● 2026-03-23 02:01:38
○ 2026-03-23 03:25:20
○ 2026-03-23 15:22:48
○A2603:1061:14:74::12026-03-19 → 2026-03-19 · 4 obs
○ 2021-09-03 04:34:52
● 2026-03-19 10:00:16
○ 2026-03-19 15:27:56
○ 2026-03-23 15:22:48
○A2620:1ec:29:1::412026-03-19 → 2026-03-19 · 4 obs
○ 2026-03-19 10:00:16
● 2026-03-19 15:27:56
○ 2026-03-19 19:41:46
○ 2026-03-23 15:22:48
○A2620:1ec:29:1::452026-03-20 → 2026-03-20 · 4 obs
○ 2026-03-20 11:14:14
● 2026-03-20 22:41:26
○ 2026-03-20 23:33:26
○ 2026-03-23 15:22:48
○A2620:1ec:46::382026-03-21 → 2026-03-22 · 12 obs
○ 2026-03-20 23:33:26
● 2026-03-21 00:51:58
○ 2026-03-21 02:10:26
○ 2026-03-21 12:17:48
● 2026-03-21 14:22:18
○ 2026-03-21 18:34:56
● 2026-03-22 01:08:32
○ 2026-03-22 05:24:18
○ 2026-03-22 09:40:18
● 2026-03-22 15:30:58
○ 2026-03-22 17:41:32
○ 2026-03-23 15:22:48
●A2620:1ec:46::402026-03-20 → 2026-03-23 · 12 obs
○ 2026-03-20 09:42:58
● 2026-03-20 11:14:14
○ 2026-03-20 22:41:26
○ 2026-03-21 14:22:18
● 2026-03-21 18:34:56
○ 2026-03-22 01:08:32
○ 2026-03-22 15:30:58
● 2026-03-22 17:41:32
○ 2026-03-22 20:35:50
○ 2026-03-23 08:45:10
● 2026-03-23 15:22:44
● 2026-03-23 15:22:48
○A2620:1ec:46::452026-03-19 → 2026-03-23 · 11 obs
○ 2026-03-19 19:41:46
● 2026-03-19 23:05:22
● 2026-03-20 02:59:18
○ 2026-03-20 04:41:28
○ 2026-03-21 00:51:58
● 2026-03-21 02:10:26
○ 2026-03-21 05:48:44
○ 2026-03-23 02:01:38
● 2026-03-23 03:25:20
○ 2026-03-23 08:45:10
○ 2026-03-23 15:22:48
○A2620:1ec:46::692026-03-19 → 2026-03-23 · 26 obs
○ 2026-03-19 15:27:56
● 2026-03-19 19:41:46
○ 2026-03-19 23:05:22
○ 2026-03-20 02:59:18
● 2026-03-20 04:41:28
● 2026-03-20 09:42:58
○ 2026-03-20 11:14:14
○ 2026-03-20 22:41:26
● 2026-03-20 23:33:26
○ 2026-03-21 00:51:58
○ 2026-03-21 02:10:26
● 2026-03-21 05:48:44
● 2026-03-21 12:17:48
○ 2026-03-21 14:22:18
○ 2026-03-22 01:08:32
● 2026-03-22 05:24:18
● 2026-03-22 09:40:18
○ 2026-03-22 15:30:58
○ 2026-03-22 17:41:32
● 2026-03-22 20:35:50
● 2026-03-22 23:05:14
○ 2026-03-23 02:01:38
○ 2026-03-23 03:25:20
● 2026-03-23 08:45:10
○ 2026-03-23 15:22:44
○ 2026-03-23 15:22:48
○A2620:1ec:48:1::412026-03-19 → 2026-03-19 · 4 obs
○ 2026-03-19 10:00:16
● 2026-03-19 15:27:56
○ 2026-03-19 19:41:46
○ 2026-03-23 15:22:48
○A2620:1ec:48:1::452026-03-20 → 2026-03-20 · 4 obs
○ 2026-03-20 11:14:14
● 2026-03-20 22:41:26
○ 2026-03-20 23:33:26
○ 2026-03-23 15:22:48
○A2620:1ec:bdf::382026-03-21 → 2026-03-22 · 12 obs
○ 2026-03-20 23:33:26
● 2026-03-21 00:51:58
○ 2026-03-21 02:10:26
○ 2026-03-21 12:17:48
● 2026-03-21 14:22:18
○ 2026-03-21 18:34:56
● 2026-03-22 01:08:32
○ 2026-03-22 05:24:18
○ 2026-03-22 09:40:18
● 2026-03-22 15:30:58
○ 2026-03-22 17:41:32
○ 2026-03-23 15:22:48
●A2620:1ec:bdf::402026-03-20 → 2026-03-23 · 12 obs
○ 2026-03-20 09:42:58
● 2026-03-20 11:14:14
○ 2026-03-20 22:41:26
○ 2026-03-21 14:22:18
● 2026-03-21 18:34:56
○ 2026-03-22 01:08:32
○ 2026-03-22 15:30:58
● 2026-03-22 17:41:32
○ 2026-03-22 20:35:50
○ 2026-03-23 08:45:10
● 2026-03-23 15:22:44
● 2026-03-23 15:22:48
○A2620:1ec:bdf::452026-03-19 → 2026-03-23 · 11 obs
○ 2026-03-19 19:41:46
● 2026-03-19 23:05:22
● 2026-03-20 02:59:18
○ 2026-03-20 04:41:28
○ 2026-03-21 00:51:58
● 2026-03-21 02:10:26
○ 2026-03-21 05:48:44
○ 2026-03-23 02:01:38
● 2026-03-23 03:25:20
○ 2026-03-23 08:45:10
○ 2026-03-23 15:22:48
○A2620:1ec:bdf::692026-03-19 → 2026-03-23 · 26 obs
○ 2026-03-19 15:27:56
● 2026-03-19 19:41:46
○ 2026-03-19 23:05:22
○ 2026-03-20 02:59:18
● 2026-03-20 04:41:28
● 2026-03-20 09:42:58
○ 2026-03-20 11:14:14
○ 2026-03-20 22:41:26
● 2026-03-20 23:33:26
○ 2026-03-21 00:51:58
○ 2026-03-21 02:10:26
● 2026-03-21 05:48:44
● 2026-03-21 12:17:48
○ 2026-03-21 14:22:18
○ 2026-03-22 01:08:32
● 2026-03-22 05:24:18
● 2026-03-22 09:40:18
○ 2026-03-22 15:30:58
○ 2026-03-22 17:41:32
● 2026-03-22 20:35:50
● 2026-03-22 23:05:14
○ 2026-03-23 02:01:38
○ 2026-03-23 03:25:20
● 2026-03-23 08:45:10
○ 2026-03-23 15:22:44
○ 2026-03-23 15:22:48
○A51.145.108.172021-09-01 → 2021-09-03 · 5 obs
○ 2020-04-13 09:30:40
● 2021-09-01 14:00:06
● 2021-09-03 04:34:52
○ 2026-03-19 10:00:16
○ 2026-03-23 15:22:48

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, m.gtld-servers.net, h.gtld-servers.net, g.gtld-servers.net...-
rbsi.comudns1.cscdns.net, udns2.cscdns.uk-

✅ Authoritative Response

Server:204.74.66.1

NS records: udns1.cscdns.net, udns2.cscdns.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rbsi.com (unsigned zone)

⏱️ Timing

Total: 1875ms | Queries: -

📄 Records

TypeCountSample Data
A213.107.246.40, 13.107.213.40
AAAA22620:1ec:46::38, 2620:1ec:bdf::38
NS2udns1.cscdns.net, udns2.cscdns.uk
MX2relay1.netnames.net (pri: 10), relay2.netnames.net (pri: 100)
TXT1v=spf1 ip4:155.136.80.0/24 -all
SOA1udns1.cscdns.net premiumdns.support.neus

Analysis

IP Addresses

rbsi.com maps to four IP numbers: 2620:1ec:46::40, 2620:1ec:bdf::40, 13.107.213.40 and 13.107.246.40.

Other host names such as irvine-whitlock.co.uk, crowngifts.com.au, labondemand.com, jpcco.com and tavlebog.dk share IPs with rbsi.com.

Name Servers

Two name servers udns1.cscdns.net and udns2.cscdns.uk handle the delegation for rbsi.com.

rbsi.com shares the same name server setup as other domains, for example sloggi-shop.ch, decathlon.design, imenergy.net, delhaize-wineworld.be and indigocareers.com.

rbsi.com at least partially shares name servers with other domains, for example p(0x616e616c)pina.co.ve, number8atcrown.com.au and maritimelife.ca.

Host names with two IP numbers:

udns1.cscdns.net points to 2001:502:f3ff::201 and 204.74.66.1.

udns2.cscdns.uk points to 2001:502:4612::201 and 204.74.111.1.

Mail Servers

Two mail servers handle rbsi.com: relay1.netnames.net and relay2.netnames.net.

rbsi.com shares the same mail server setup as other domains, including gwpcare9.net, cloetta.net, finspred.com, totalcvs.net and hulpverlening.travel.

rbsi.com shares at least some mail servers with other domains, for example rothenberger-tools.be and rothenberger.com.mx.

Host names with one IP number:

relay1.netnames.net points to 185.26.230.83; relay2.netnames.net points to 185.26.230.89.