firestone.bi - robtex.com
firestone.bi
| DNSSEC | ⚠️ Not signed | ||||||
| NS | udns1.ultradns.net ⚠️ Not in zone NS records | ||||||
| A | 2001:502:f3ff::d🇺🇸 MAINT-ID-120082001:502:f3ff::/48 Neustar | ||||||
| PTR | udns1.ultradns.net | ||||||
| A | 204.69.234.1🇺🇸 MAINT-ID-12008204.69.234.0/24 Neustar | ||||||
| PTR | udns1.ultradns.net | ||||||
| NS | udns2.ultradns.net ⚠️ Not in zone NS records | ||||||
| A | 2610:a1:1014::d🇺🇸 MAINT-ID-120082610:a1:1014::/48 Neustar | ||||||
| PTR | udns2.ultradns.net | ||||||
| A | 204.74.101.1🇺🇸 MAINT-ID-12008204.74.101.0/24 Neustar | ||||||
| PTR | udns2.ultradns.net | ||||||
bi
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns1.nic.bi ⭐ | ||||||
| NS | anyns.nic.bi | ||||||
| NS | bi.cctld.authdns.ripe.net ⚠️ Not in parent delegation | ||||||
| NS | ns-bi.afrinic.net ⚠️ Not in parent delegation | ||||||
| NS | ns.nic.bi | ||||||
| TXT | Generation Time: 1778400069 | ||||||
| SOA | ns.nic.biregistry@nic.bi 2026-05-10 #5 | ||||||
Same first word
Similar names
DNS History
2 records (2 active, 0 former)
●NSudns1.ultradns.net2026-05-07 → 2026-05-10 · 2 obs
● 2026-05-10 09:36:50
●NSudns2.ultradns.net2026-05-07 → 2026-05-10 · 2 obs
● 2026-05-10 09:36:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| bi | ns1.nic.bi, bi.cctld.authdns.ripe.net, anyns.nic.bi, ns-bi.afrinic.net... | 8 records |
| firestone.bi | udns1.ultradns.net, udns2.ultradns.net | - |
✅ Authoritative Response
Server:204.74.101.1
NS records: udns1.ultradns.net, udns2.ultradns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for firestone.bi (unsigned zone)
⏱️ Timing
Total: 1342ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 8
In-bailiwick: 4 (anyns.nic.bi, ns1.nic.bi, ns.nic.bi...)
Out-of-bailiwick: 4 (ns-bi.afrinic.net, bi.cctld.authdns.ripe.net, ns-bi.afrinic.net...)
Analysis
Name Servers
firestone.bi has two name servers: udns1.ultradns.net and udns2.ultradns.net.
firestone.bi shares the same name server setup as other domains, for example 81.103.63.in-addr.arpa, yourgreendotcard.org, guardiananalytics.net, confirmpaypatientpay.org and br-rewards.com.
firestone.bi shares some name servers with other domains, for example acnielsenbases.net, rappahannockchryslerdodgejeep.com, subaruwisconsin.com, 142.154.156.in-addr.arpa and nielsenondemand.com.
these name servers are commonly used with pdns1.ultradns.net, pdns2.ultradns.net, pdns3.ultradns.org, pdns5.ultradns.info, pdns4.ultradns.org, pdns6.ultradns.co.uk, ns1.dealer.com and ns2.dealer.com.
Host names with two IP numbers:
udns1.ultradns.net points to: 2001:502:f3ff::d and 204.69.234.1; udns2.ultradns.net points to: 2610:a1:1014::d and 204.74.101.1.