amazon.bt - robtex.com
amazon.bt
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.markmonitor.com ⭐ | ||||||
| A | 2620:10a:80a8::1🇨🇦 CIRA-22620:10a:80a8::/48 markmonitor v6 cloud1 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada | ||||||
| A | 149.112.160.1🇨🇦 CIRA-2149.112.160.0/24 markmonitor v4 cloud1 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada | ||||||
| NS | ns2.markmonitor.com ⚠️ Not in parent delegation | ||||||
| A | 2001:67c:10b8::1🇨🇭 RCODEZERO-ANYCAST-SEC22001:67c:10b8::/48 IPCOM-anycast-net | ||||||
| PTR | ns2.markmonitor.com | ||||||
| A | 176.97.158.1🇦🇹 RCODEZERO-ANYCAST-SEC2176.97.158.0/24 NICat-anycast-net | ||||||
| PTR | ns2.markmonitor.com | ||||||
| NS | ns3.markmonitor.com | ||||||
| A | 2620:10a:80a9::1🇨🇦 CIRA-32620:10a:80a9::/48 markmonitor v6 cloud2 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada | ||||||
| A | 149.112.161.1🇨🇦 CIRA-3149.112.161.0/24 markmonitor v4 cloud2 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada | ||||||
| NS | ns4.markmonitor.com | ||||||
| A | 2001:67c:1bc::1🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD2001:67c:1bc::/48 IPCom-NET Anycast | ||||||
| PTR | ns1.markmonitor.com | ||||||
| A | 192.174.68.1🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD192.174.68.0/24 NICat-anycast-net | ||||||
| PTR | ns1.markmonitor.com | ||||||
| NS | ns5.markmonitor.com | ||||||
| A | 2620:10a:80a8::2🇨🇦 CIRA-22620:10a:80a8::/48 markmonitor v6 cloud1 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada | ||||||
| A | 149.112.160.2🇨🇦 CIRA-2149.112.160.0/24 markmonitor v4 cloud1 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada | ||||||
| NS | ns6.markmonitor.com ⚠️ Not in parent delegation | ||||||
| A | 2001:67c:10b8::3🇨🇭 RCODEZERO-ANYCAST-SEC22001:67c:10b8::/48 IPCOM-anycast-net | ||||||
| PTR | ns6.markmonitor.com | ||||||
| A | 176.97.158.3🇦🇹 RCODEZERO-ANYCAST-SEC2176.97.158.0/24 NICat-anycast-net | ||||||
| PTR | ns6.markmonitor.com | ||||||
| NS | ns7.markmonitor.com ⚠️ Not in parent delegation | ||||||
| A | 2620:10a:80a9::2🇨🇦 CIRA-32620:10a:80a9::/48 markmonitor v6 cloud2 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada | ||||||
| A | 149.112.161.2🇨🇦 CIRA-3149.112.161.0/24 markmonitor v4 cloud2 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada | ||||||
| TXT | v=spf1 include:amazon.com -all | ||||||
| TXT | spf2.0/pra include:amazon.com -all | ||||||
| SOA | ns1.markmonitor.comhostmaster@markmonitor.com 2018-09-19 #5 | ||||||
bt
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns1.druknet.bt ⭐ | ||||||
| NS | auth00.ns.uu.net ⚠️ Not in parent delegation | ||||||
| NS | auth61.ns.uu.net ⚠️ Not in parent delegation | ||||||
| NS | ns.itu.ch ⚠️ Not in parent delegation | ||||||
| NS | ns2.druknet.bt | ||||||
| NS | ns3.druknet.bt | ||||||
| NS | phloem.uoregon.edu ⚠️ Not in parent delegation | ||||||
| SOA | ns1.druknet.bthostmaster@druknet.bt 2026-07-23 #3 | ||||||
Same first word
Similar names
DNS History
7 records (7 active, 0 former)
●NSns1.markmonitor.com2026-04-08 → 2026-07-23 · 2 obs
● 2026-07-23 21:15:50
●NSns2.markmonitor.com2026-04-08 → 2026-07-23 · 2 obs
● 2026-07-23 21:15:50
●NSns3.markmonitor.com2026-04-08 → 2026-07-23 · 2 obs
● 2026-07-23 21:15:50
●NSns4.markmonitor.com2026-04-08 → 2026-07-23 · 2 obs
● 2026-07-23 21:15:50
●NSns5.markmonitor.com2026-04-08 → 2026-07-23 · 2 obs
● 2026-07-23 21:15:50
●NSns6.markmonitor.com2026-04-08 → 2026-07-23 · 2 obs
● 2026-07-23 21:15:50
●NSns7.markmonitor.com2026-04-08 → 2026-07-23 · 2 obs
● 2026-07-23 21:15:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| bt | ns.itu.ch, ns1.druknet.bt, ns2.druknet.bt, ns3.druknet.bt... | 12 records |
| amazon.bt | ns3.markmonitor.com, ns1.markmonitor.com, ns5.markmonitor.com, ns4.markmonitor.com | - |
✅ Authoritative Response
Server:192.174.68.1
NS records: ns3.markmonitor.com, ns1.markmonitor.com, ns5.markmonitor.com, ns4.markmonitor.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for amazon.bt (unsigned zone)
⏱️ Timing
Total: 981ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 7 | ns1.markmonitor.com, ns2.markmonitor.com... |
| TXT | 2 | v=spf1 include:amazon.com -all, spf2.0/pra include:amazon.com -all |
| SOA | 1 | ns1.markmonitor.com hostmaster.markmonit |
📌 Glue Records Collected
Total: 12
In-bailiwick: 6 (ns1.druknet.bt, ns2.druknet.bt, ns3.druknet.bt...)
Out-of-bailiwick: 6 (ns.itu.ch, auth00.ns.uu.net, auth61.ns.uu.net...)
Analysis
Name Servers
amazon.bt is served by 7 authoritative name servers — among them ns1.markmonitor.com, ns2.markmonitor.com, ns3.markmonitor.com and 4 others.
amazon.bt has at least partial name server overlap with other domains, such as aaaautosalesonline.com, skrillonlinecasinos.com, trifexis.com.br and two others.
It is common to find these name servers paired with the name servers ns4.markmonitor.com, ns5.markmonitor.com, ns6.markmonitor.com and ns7.markmonitor.com.
Hosts with two IP numbers each:
ns1.markmonitor.com resolves to two addresses: 149.112.160.1 and 2620:10a:80a8::1.
ns2.markmonitor.com resolves to two addresses: 176.97.158.1 and 2001:67c:10b8::1.
ns3.markmonitor.com resolves to two addresses: 149.112.161.1 and 2620:10a:80a9::1.
ns4.markmonitor.com resolves to two addresses: 192.174.68.1 and 2001:67c:1bc::1.
ns5.markmonitor.com resolves to two addresses: 149.112.160.2 and 2620:10a:80a8::2.
ns6.markmonitor.com resolves to two addresses: 176.97.158.3 and 2001:67c:10b8::3.
ns7.markmonitor.com resolves to two addresses: 149.112.161.2 and 2620:10a:80a9::2.