ibsb.org - robtex.com
ibsb.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 45.224.128.220🇧🇷 FERENZ45.224.128.0/24 Ferenz Networks - DC | ||||||
| PTR | br10.kangaroo.srv.br | ||||||
| NS | ns7.kangaroo.srv.br ⭐ | ||||||
| A | 45.224.128.127🇧🇷 FERENZ45.224.128.0/24 Ferenz Networks - DC | ||||||
| PTR | br4.kangaroo.srv.br | ||||||
| NS | ns8.kangaroo.srv.br | ||||||
| A | 45.224.128.128🇧🇷 FERENZ45.224.128.0/24 Ferenz Networks - DC | ||||||
| PTR | br4.kangaroo.srv.br | ||||||
| MX | ibsb.org ⭐ | ||||||
| A | 45.224.128.220🇧🇷 FERENZ45.224.128.0/24 Ferenz Networks - DC | ||||||
| PTR | br10.kangaroo.srv.br | ||||||
| TXT | v=spf1 +a +mx +ip4:45.224.128.220 ~all | ||||||
| SOA | ns7.kangaroo.srv.brroot@br10.kangaroo.srv.br 2026-04-29 #0 | ||||||
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1781625812 | ||||||
Previously MX for
ibsb.org |
Same first word
Similar names
DNS History
16 records (4 active, 12 former)
○NSns1.sdserver127.com.br2017-04-30 → 2017-04-30 · 4 obs
● 2017-04-30 10:58:18
○ 2021-06-16 11:31:24
○ 2026-06-16 16:31:58
○NSns1.sh09.com2015-05-17 → 2016-11-18 · 4 obs
● 2016-11-18 21:46:18
○ 2017-04-30 10:58:18
○ 2026-06-16 16:31:58
○NSns2.sdserver127.com.br2017-04-30 → 2017-04-30 · 4 obs
● 2017-04-30 10:58:18
○ 2021-06-16 11:31:24
○ 2026-06-16 16:31:58
○NSns2.sh09.com2015-05-17 → 2016-11-18 · 4 obs
● 2016-11-18 21:46:18
○ 2017-04-30 10:58:18
○ 2026-06-16 16:31:58
○NSns492.hostgator.com.br2021-06-16 → 2021-06-16 · 4 obs
● 2021-06-16 11:31:24
○ 2026-06-02 17:58:32
○ 2026-06-16 16:31:58
○NSns493.hostgator.com.br2021-06-16 → 2021-06-16 · 4 obs
● 2021-06-16 11:31:24
○ 2026-06-02 17:58:32
○ 2026-06-16 16:31:58
●NSns7.kangaroo.srv.br2026-06-02 → 2026-06-16 · 3 obs
● 2026-06-02 17:58:32
● 2026-06-16 16:31:58
●NSns8.kangaroo.srv.br2026-06-02 → 2026-06-16 · 3 obs
● 2026-06-02 17:58:32
● 2026-06-16 16:31:58
●MXibsb.org2015-05-17 → 2026-06-16 · 10 obs
● 2017-04-30 10:58:18
○ 2021-06-16 11:31:24
● 2026-06-02 17:58:32
● 2026-06-05 03:48:30
○ 2026-06-07 22:13:46
● 2026-06-11 00:39:44
○ 2026-06-12 14:31:12
● 2026-06-16 16:31:56
● 2026-06-16 16:31:58
○MXmail.ibsb.org2021-06-16 → 2021-06-16 · 4 obs
● 2021-06-16 11:31:24
○ 2026-06-02 17:58:32
○ 2026-06-16 16:31:58
○A192.169.81.742016-11-18 → 2016-11-18 · 4 obs
● 2016-11-18 21:46:18
○ 2017-04-30 10:58:18
○ 2026-06-16 16:31:58
○A208.43.252.2262015-05-17 → 2015-05-17 · 3 obs
○ 2015-10-19 00:14:56
○ 2026-06-16 16:31:58
●A45.224.128.2202026-06-02 → 2026-06-16 · 8 obs
● 2026-06-02 17:58:32
● 2026-06-05 03:48:30
○ 2026-06-07 22:13:46
● 2026-06-11 00:39:44
○ 2026-06-12 14:31:12
● 2026-06-16 16:31:56
● 2026-06-16 16:31:58
○A50.116.113.832021-06-16 → 2021-06-16 · 4 obs
● 2021-06-16 11:31:24
○ 2026-06-02 17:58:32
○ 2026-06-16 16:31:58
○A69.162.119.1062017-04-30 → 2017-04-30 · 4 obs
● 2017-04-30 10:58:18
○ 2021-06-16 11:31:24
○ 2026-06-16 16:31:58
○A74.63.192.1222015-10-19 → 2016-04-03 · 5 obs
● 2015-10-19 00:14:56
● 2016-04-03 16:06:36
○ 2016-11-18 21:46:18
○ 2026-06-16 16:31:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| ibsb.org | ns8.kangaroo.srv.br, ns7.kangaroo.srv.br | - |
✅ Authoritative Response
Server:45.224.128.128
NS records: ns8.kangaroo.srv.br, ns7.kangaroo.srv.br
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ibsb.org (unsigned zone)
⏱️ Timing
Total: 605ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 45.224.128.220 |
| NS | 2 | ns8.kangaroo.srv.br, ns7.kangaroo.srv.br |
| MX | 1 | ibsb.org (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:45.224.128.220 ~all |
| SOA | 1 | ns7.kangaroo.srv.br root.br10.kangaroo.s |
Analysis
IP Addresses
ibsb.org resolves to one IP address: 45.224.128.220.
scan2go.com.br, www.peixeurbano.com.br, blox.education and two other host names share IP numbers with ibsb.org.
Name Servers
ibsb.org is delegated to two name servers: ns7.kangaroo.srv.br and ns8.kangaroo.srv.br.
ibsb.org uses the same name servers as several other domains — among them viniciusfonseca.com, pixforce.ai, engenhariadeprojetos.com.br and two more.
ibsb.org at least partially shares name servers with other domains, including micm.org.br, entreagora.com.br, amorapropaganda.com.br and louvoricm.org.br.
These name servers are frequently seen alongside the name servers ns1.j1studio.com.br, ns2.j1studio.com.br, ns1.entreagora.com.br and ns2.entreagora.com.br.
ns7.kangaroo.srv.br and ns8.kangaroo.srv.br each resolve to one IP number: ns7.kangaroo.srv.br points to 45.224.128.127 and ns8.kangaroo.srv.br points to 45.224.128.128.
Mail Servers
Mail for ibsb.org is handled by one mail server — ibsb.org.
ibsb.org resolves to a single IP number: 45.224.128.220.