sbits.ac - dns.ninja
sbits.ac
ac
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.nic.ac ⭐ | ||||||
| NS | a2.nic.ac | ||||||
| NS | b0.nic.ac | ||||||
| NS | c0.nic.ac | ||||||
| SOA | a0.nic.achostmaster@donuts.email serial=1786230996 | ||||||
Subdomains
Same first word
sbits.ac |
sbits.ru |
sbits.us |
sbits.in |
sbits.de |
sbits.eu |
sbits.com |
sbits.nl |
sbits.dk |
sbits.at |
sbits.ch |
sbits.biz |
sbits.co.za |
sbits.net |
sbits.co |
sbits.com.au |
sbits.be |
Similar names
DNS History
9 records (8 active, 1 former)
●NSns1.first-ns.de2015-08-25 → 2026-08-08 · 2 obs
● 2026-08-08 23:59:20
●NSrobotns2.second-ns.de2015-08-25 → 2026-08-08 · 2 obs
● 2026-08-08 23:59:20
●NSrobotns3.second-ns.com2015-08-25 → 2026-08-08 · 2 obs
● 2026-08-08 23:59:20
●MXalt1.aspmx.l.google.com2015-08-25 → 2026-08-08 · 2 obs
● 2026-08-08 23:59:20
●MXalt2.aspmx.l.google.com2015-08-25 → 2026-08-08 · 2 obs
● 2026-08-08 23:59:20
●MXalt3.aspmx.l.google.com2015-08-25 → 2026-08-08 · 2 obs
● 2026-08-08 23:59:20
●MXaspmx.l.google.com2015-08-25 → 2026-08-08 · 2 obs
● 2026-08-08 23:59:20
○A88.198.37.1432015-08-25 → 2017-06-06 · 4 obs
● 2017-06-06 02:04:28
○ 2026-04-03 08:55:44
○ 2026-08-08 23:59:20
●A92.205.51.2012026-04-03 → 2026-08-08 · 3 obs
● 2026-04-03 08:55:44
● 2026-08-08 23:59:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ac | a0.nic.ac, a2.nic.ac, b0.nic.ac, c0.nic.ac | 8 records |
| sbits.ac | ns1.first-ns.de, robotns2.second-ns.de, robotns3.second-ns.com | - |
✅ Authoritative Response
Server:193.47.99.3
NS records: ns1.first-ns.de, robotns2.second-ns.de, robotns3.second-ns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sbits.ac (unsigned zone)
⏱️ Timing
Total: 1628ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 92.205.51.201 |
| NS | 3 | ns1.first-ns.de, robotns2.second-ns.de... |
| MX | 4 | aspmx.l.google.com (pri: 1), alt2.aspmx.l.google.com (pri: 10)... |
| TXT | 6 | v=spf1 include:_spf.google.com ~all, a6mi2248bh6u3pi184ub64njjh... |
| SOA | 1 | ns1.first-ns.de dns.hetzner.com |
📌 Glue Records Collected
Total: 8
In-bailiwick: 8 (a0.nic.ac, a0.nic.ac, a2.nic.ac...)
Analysis
Hierarchy
sbits.ac is the parent domain of stage.sbits.ac, dev.sbits.ac and www.sbits.ac.
IP Addresses
sbits.ac resolves to just one IP address, 92.205.51.201.
Two other host names, along with *.paintballcenter-obergebra.de, zentralbuero.com and produktecenter.de, also share IP numbers with sbits.ac.
Name Servers
The authoritative name servers for sbits.ac are robotns3.second-ns.com, ns1.first-ns.de and robotns2.second-ns.de — three in total.
sbits.ac shares at least some of its name servers with other domains, including krinnercloud.com, puricelli-schule.de, el-fd.org and two others.
These name servers are frequently seen alongside the name servers plesk3.adeo-it.de.
robotns3.second-ns.com, ns1.first-ns.de and robotns2.second-ns.de all resolve to exactly two IP numbers apiece: robotns3.second-ns.com → 193.47.99.3 and 2001:67c:192c::add:a3; ns1.first-ns.de → 213.239.242.238 and 2a01:4f8:0:a101::a:1; robotns2.second-ns.de → 213.133.100.103 and 2a01:4f8:0:1::5ddc:2.
Mail Servers
sbits.ac has four mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and alt3.aspmx.l.google.com.
There is at least a partial MX overlap between sbits.ac and other domains, including smileholidays.net, ns500759.ns500759.ns500759.ns500698.ns500759.ns500698.ns500736.ns500736.ns500708.ns500576.ns500698.ns500619.ns500576.trackreceptor.com, ns500759.ns500759.ns500758.ns500758.ns500758.ns500698.ns500735.ns500736.ns500735.ns500698.ns500576.ns500708.ns500708.ns500619.ns500686.ns500619.ns500619.trackreceptor.com and two others.
These mail servers frequently co-occur with the mail servers alt4.aspmx.l.google.com, aspmx2.googlemail.com, aspmx3.googlemail.com and two others.
The host names aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and alt3.aspmx.l.google.com each resolve to two IP addresses: aspmx.l.google.com resolves to 172.253.63.26 and 2607:f8b0:4004:c1d::1b; alt1.aspmx.l.google.com resolves to 192.178.234.27 and 2800:3f0:4003:c14::1b; alt2.aspmx.l.google.com resolves to 172.253.116.26 and 2a00:1450:400b:c02::1a; alt3.aspmx.l.google.com resolves to 192.178.223.26 and 2a00:1450:4009:c0f::1a.