osboot.org - dns.ninja
osboot.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a01:7e00::f03c:93ff:fea6:5496🇬🇧 AKAMAI-LINODE-AP2a01:7e00::/32 Akamai Technologies | ||||||
| PTR | ns1.shlinux.org | ||||||
| A | 212.111.40.74🇬🇧 AKAMAI-LINODE-AP212.111.40.0/22 Akamai Technologies | ||||||
| NS | ns1.shlinux.org ⭐ | ||||||
| A | 2a01:7e00::f03c:93ff:fea6:5496🇬🇧 AKAMAI-LINODE-AP2a01:7e00::/32 Akamai Technologies | ||||||
| PTR | ns1.shlinux.org | ||||||
| A | 212.111.40.74🇬🇧 AKAMAI-LINODE-AP212.111.40.0/22 Akamai Technologies | ||||||
| PTR | ns1.shlinux.org | ||||||
| NS | ns2.shlinux.org | ||||||
| A | 2001:8b0:b95:1bb5::1🇬🇧 AS207122001:8b0::/34 | ||||||
| PTR | ns2.shlinux.org | ||||||
| A | 81.187.172.129🇬🇧 AS2071281.187.0.0/16 UKLIR | ||||||
| PTR | ns2.shlinux.org | ||||||
| NS | ns3.vimuser.org | ||||||
| A | 2a01:7e00::f03c:93ff:fea6:5496🇬🇧 AKAMAI-LINODE-AP2a01:7e00::/32 Akamai Technologies | ||||||
| PTR | ns1.shlinux.org | ||||||
| A | 212.111.40.74🇬🇧 AKAMAI-LINODE-AP212.111.40.0/22 Akamai Technologies | ||||||
| PTR | ns1.shlinux.org | ||||||
| NS | ns4.vimuser.org | ||||||
| A | 2001:8b0:b95:1bb5::1🇬🇧 AS207122001:8b0::/34 | ||||||
| PTR | ns2.shlinux.org | ||||||
| A | 81.187.172.129🇬🇧 AS2071281.187.0.0/16 UKLIR | ||||||
| PTR | ns2.shlinux.org | ||||||
| SOA | ns1.shlinux.orgleah@libreboot.org serial=20230202 | ||||||
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=1783200697 | ||||||
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●NSns1.shlinux.org2026-03-16 → 2026-07-04 · 2 obs
● 2026-07-04 21:38:28
●NSns2.shlinux.org2026-03-16 → 2026-07-04 · 2 obs
● 2026-07-04 21:38:28
●NSns3.vimuser.org2026-03-16 → 2026-07-04 · 2 obs
● 2026-07-04 21:38:28
●NSns4.vimuser.org2026-03-16 → 2026-07-04 · 2 obs
● 2026-07-04 21:38:28
●A212.111.40.742026-03-16 → 2026-07-04 · 2 obs
● 2026-07-04 21:38:28
●A2a01:7e00::f03c:93ff:fea6:54962026-03-16 → 2026-07-04 · 2 obs
● 2026-07-04 21:38:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| osboot.org | ns2.shlinux.org, ns3.vimuser.org, ns4.vimuser.org, ns1.shlinux.org | 8 records |
✅ Authoritative Response
Server:212.111.40.74
NS records: ns2.shlinux.org, ns3.vimuser.org, ns4.vimuser.org, ns1.shlinux.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for osboot.org (unsigned zone)
⏱️ Timing
Total: 375ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 212.111.40.74 |
| AAAA | 1 | 2a01:7e00::f03c:93ff:fea6:5496 |
| NS | 4 | ns3.vimuser.org, ns1.shlinux.org... |
| SOA | 1 | ns1.shlinux.org leah.libreboot.org |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns4.vimuser.org, ns3.vimuser.org, ns2.shlinux.org...)
Analysis
IP Addresses
osboot.org directs to two IP numbers, 212.111.40.74 and 2a01:7e00::f03c:93ff:fea6:5496
Additional host names — shlinux.org, www.transit.org.uk, trans.chat and two others — share IP numbers with osboot.org.
Name Servers
osboot.org has four authoritative name servers: ns1.shlinux.org, ns2.shlinux.org, ns3.vimuser.org and ns4.vimuser.org.
osboot.org has at least partial name server overlap with other domains, such as minifree.org, canoeboot.org, vimuser.org and two others.
ns1.shlinux.org, ns2.shlinux.org, ns3.vimuser.org and ns4.vimuser.org each have two IP addresses. Specifically, ns1.shlinux.org resolves to 212.111.40.74 and 2a01:7e00::f03c:93ff:fea6:5496, ns2.shlinux.org resolves to 81.187.172.129 and 2001:8b0:b95:1bb5::1, ns3.vimuser.org resolves to 212.111.40.74 and 2a01:7e00::f03c:93ff:fea6:5496 and ns4.vimuser.org resolves to 81.187.172.129 and 2001:8b0:b95:1bb5::1.
Host names pointing to 2a01:7e00::f03c:93ff:fea6:5496 IP addresses: ns1.shlinux.org and ns3.vimuser.org.
Host names pointing to 212.111.40.74 IP addresses: ns1.shlinux.org and ns3.vimuser.org.
Host names pointing to 2001:8b0:b95:1bb5::1 IP addresses: ns2.shlinux.org and ns4.vimuser.org.
Host names pointing to 81.187.172.129 IP addresses: ns2.shlinux.org and ns4.vimuser.org.