quickdns.io - robtex.com
quickdns.io
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1-06.azure-dns.com ⭐ | ||||||
| A | 2603:1061:0:700::6🇺🇸 Microsoft2603:1000::/25 MICROSOFT | ||||||
| PTR | ns1-06.azure-dns.com | ||||||
| A | 13.107.236.6🇺🇸 Microsoft13.104.0.0/14 MICROSOFT | ||||||
| PTR | ns1-06.azure-dns.com | ||||||
| NS | ns2-06.azure-dns.net | ||||||
| A | 2620:1ec:8ec:700::6🇺🇸 Microsoft2620:1ec::/36 MICROSOFT | ||||||
| PTR | ns2-06.azure-dns.net | ||||||
| A | 150.171.21.6🇺🇸 Microsoft150.171.0.0/16 MICROSOFT | ||||||
| PTR | ns2-06.azure-dns.net | ||||||
| NS | ns3-06.azure-dns.org | ||||||
| A | 2a01:111:4000:700::6🇬🇧 Microsoft2a01:111:4000::/36 | ||||||
| PTR | ns3-06.azure-dns.org | ||||||
| A | 204.14.183.6🇺🇸 Microsoft204.14.180.0/22 | ||||||
| PTR | ns3-06.azure-dns.org | ||||||
| NS | ns4-06.azure-dns.info | ||||||
| A | 2620:1ec:bda:700::6🇺🇸 Microsoft2620:1ec::/36 MICROSOFT | ||||||
| PTR | ns4-06.azure-dns.info | ||||||
| A | 208.84.5.6🇺🇸 Microsoft208.84.0.0/21 MICROSOFT | ||||||
| PTR | ns4-06.azure-dns.info | ||||||
| SOA | ns1-06.azure-dns.comazuredns-hostmaster@microsoft.com serial=1 | ||||||
io
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.nic.io ⭐ | ||||||
| NS | a2.nic.io | ||||||
| NS | b0.nic.io | ||||||
| NS | c0.nic.io | ||||||
| SOA | a0.nic.iohostmaster@donuts.email serial=1776257259 | ||||||
Same first word
Similar names
DNS History
7 records (4 active, 3 former)
●NSns1-06.azure-dns.com2026-03-25 → 2026-04-15 · 3 obs
● 2026-03-25 17:34:42
● 2026-04-15 13:00:24
○NSns1.quickdns.io2018-05-17 → 2018-05-17 · 3 obs
○ 2021-09-13 23:41:26
○ 2026-04-15 13:00:24
●NSns2-06.azure-dns.net2026-03-25 → 2026-04-15 · 3 obs
● 2026-03-25 17:34:42
● 2026-04-15 13:00:24
○NSns2.quickdns.io2018-05-17 → 2018-05-17 · 3 obs
○ 2021-09-13 23:41:26
○ 2026-04-15 13:00:24
●NSns3-06.azure-dns.org2026-03-25 → 2026-04-15 · 3 obs
● 2026-03-25 17:34:42
● 2026-04-15 13:00:24
●NSns4-06.azure-dns.info2026-03-25 → 2026-04-15 · 3 obs
● 2026-03-25 17:34:42
● 2026-04-15 13:00:24
○A167.99.16.2302018-05-17 → 2018-05-17 · 3 obs
○ 2021-09-13 23:41:26
○ 2026-04-15 13:00:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| io | a0.nic.io, a2.nic.io, b0.nic.io, c0.nic.io | - |
| quickdns.io | ns1-06.azure-dns.com, ns2-06.azure-dns.net, ns3-06.azure-dns.org, ns4-06.azure-dns.info | - |
✅ Authoritative Response
Server:208.84.5.6
NS records: ns1-06.azure-dns.com, ns2-06.azure-dns.net, ns3-06.azure-dns.org, ns4-06.azure-dns.info
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for quickdns.io (unsigned zone)
⏱️ Timing
Total: 506ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns1-06.azure-dns.com, ns2-06.azure-dns.net... |
| SOA | 1 | ns1-06.azure-dns.com azuredns-hostmaster |
Analysis
Name Servers
quickdns.io's delegation is handled by four name servers: ns1-06.azure-dns.com, ns4-06.azure-dns.info, ns2-06.azure-dns.net and ns3-06.azure-dns.org.
quickdns.io partially shares name servers with other domains; examples include mail.gvb.nl, apisazure.com, microstinternetexplorer.com, strita.net and 225.46.20.in-addr.arpa.
Host names with two IPs:
ns1-06.azure-dns.com points to 2603:1061:0:700::6 and 13.107.236.6
ns4-06.azure-dns.info points to 2620:1ec:bda:700::6 and 208.84.5.6
ns2-06.azure-dns.net points to 2620:1ec:8ec:700::6 and 150.171.21.6
ns3-06.azure-dns.org points to 2a01:111:4000:700::6 and 204.14.183.6