cozystack.io - dns.ninja
cozystack.io
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:50c0:8000::153🇺🇸 Fastly2606:50c0:8000::/48 88 Colin P Kelly Jr Street San Francisco CA 94107 United States | ||||||
| A | 2606:50c0:8001::153🇺🇸 Fastly2606:50c0:8001::/48 + 88 Colin P Kelly Jr Street San Francisco CA 94107 United States | ||||||
| A | 2606:50c0:8002::153🇺🇸 Fastly2606:50c0:8002::/48 + 88 Colin P Kelly Jr Street San Francisco CA 94107 United States | ||||||
| A | 2606:50c0:8003::153🇺🇸 Fastly2606:50c0:8003::/48 + 88 Colin P Kelly Jr Street San Francisco CA 94107 United States | ||||||
| A | 185.199.108.153🇺🇸 Fastly185.199.108.0/24 GitHub - 185.199.108.0/24 | ||||||
| A | 185.199.109.153🇺🇸 Fastly185.199.109.0/24 GitHub - 185.199.109.0/24 | ||||||
| A | 185.199.110.153🇺🇸 Fastly185.199.110.0/24 GitHub - 185.199.110.0/24 | ||||||
| A | 185.199.111.153🇺🇸 Fastly185.199.111.0/24 GitHub - 185.199.111.0/24 | ||||||
| NS | ns1.dnsimple-edge.com ⭐ | ||||||
| A | 2620:111:8004::53🇺🇸 AS327712620:111:8004::/48 DNSimple Corporation | ||||||
| A | 199.247.152.53🇺🇸 AS32771199.247.152.0/24 DNSimple Corporation | ||||||
| NS | ns2.dnsimple-edge.net | ||||||
| A | 2620:111:8005::53🇺🇸 AS327712620:111:8005::/48 Vultr Customer Route | ||||||
| A | 199.247.153.53🇺🇸 AS32771199.247.153.0/24 Vultr Customer Route | ||||||
| NS | ns3.dnsimple-edge.io | ||||||
| A | 2620:111:8006::53🇺🇸 AS327712620:111:8006::/48 DNSimple Corporation | ||||||
| A | 199.247.154.53🇺🇸 AS32771199.247.154.0/24 DNSimple Corporation | ||||||
| NS | ns4.dnsimple-edge.org | ||||||
| A | 2620:111:8007::53🇺🇸 AS327712620:111:8007::/48 Vultr Customer Route | ||||||
| A | 199.247.155.53🇺🇸 AS32771199.247.155.0/24 Vultr Customer Route | ||||||
| TXT | google-site-verification=4apu130wUSdMuqoGtBacr1v3SrqZcGfumFUWCqkvRw0 | ||||||
| TXT | google-site-verification=nwUltys9daettp9vNkdJNuWxoMo587BYSBeoG_C86Ac | ||||||
| SOA | ns1.dnsimple-edge.comadmin@dnsimple.com serial=1741887641 | ||||||
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=1785505979 | ||||||
Same first word
cozystack.io |
DNS History
14 records (12 active, 2 former)
●NSns1.dnsimple-edge.com2026-05-12 → 2026-07-31 · 3 obs
● 2026-05-12 21:25:42
● 2026-07-31 14:24:40
○NSns1.dnsimple.com2026-04-19 → 2026-05-12 · 4 obs
● 2026-05-12 16:35:04
○ 2026-05-12 21:25:42
○ 2026-07-31 14:24:40
●NSns2.dnsimple-edge.net2026-04-19 → 2026-07-31 · 2 obs
● 2026-07-31 14:24:40
●NSns3.dnsimple-edge.io2026-05-12 → 2026-07-31 · 3 obs
● 2026-05-12 21:25:42
● 2026-07-31 14:24:40
○NSns3.dnsimple.com2026-04-19 → 2026-05-12 · 4 obs
● 2026-05-12 16:35:04
○ 2026-05-12 21:25:42
○ 2026-07-31 14:24:40
●NSns4.dnsimple-edge.org2026-04-19 → 2026-07-31 · 2 obs
● 2026-07-31 14:24:40
●A185.199.108.1532026-04-19 → 2026-07-31 · 2 obs
● 2026-07-31 14:24:40
●A185.199.109.1532026-04-19 → 2026-07-31 · 2 obs
● 2026-07-31 14:24:40
●A185.199.110.1532026-04-19 → 2026-07-31 · 2 obs
● 2026-07-31 14:24:40
●A185.199.111.1532026-04-19 → 2026-07-31 · 2 obs
● 2026-07-31 14:24:40
●A2606:50c0:8000::1532026-04-19 → 2026-07-31 · 2 obs
● 2026-07-31 14:24:40
●A2606:50c0:8001::1532026-04-19 → 2026-07-31 · 2 obs
● 2026-07-31 14:24:40
●A2606:50c0:8002::1532026-04-19 → 2026-07-31 · 2 obs
● 2026-07-31 14:24:40
●A2606:50c0:8003::1532026-04-19 → 2026-07-31 · 2 obs
● 2026-07-31 14:24:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| io | a0.nic.io, a2.nic.io, b0.nic.io, c0.nic.io | - |
| cozystack.io | ns1.dnsimple-edge.com, ns2.dnsimple-edge.net, ns3.dnsimple-edge.io, ns4.dnsimple-edge.org | 2 records |
✅ Authoritative Response
Server:199.247.155.53
NS records: ns1.dnsimple-edge.com, ns2.dnsimple-edge.net, ns3.dnsimple-edge.io, ns4.dnsimple-edge.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cozystack.io (unsigned zone)
⏱️ Timing
Total: 573ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 4 | 185.199.108.153, 185.199.109.153... |
| AAAA | 4 | 2606:50c0:8000::153, 2606:50c0:8001::153... |
| NS | 4 | ns1.dnsimple-edge.com, ns2.dnsimple-edge.net... |
| TXT | 2 | google-site-verification=4apu130wUSdMuqo, google-site-verification=nwUltys9daettp9 |
| SOA | 1 | ns1.dnsimple-edge.com admin.dnsimple.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns3.dnsimple-edge.io, ns3.dnsimple-edge.io)
Analysis
IP Addresses
With 8 IP addresses in total, cozystack.io resolves to 185.199.108.153, 185.199.109.153, 185.199.110.153 and 5 other.
Among the host names that share IP numbers with cozystack.io are shinke.net, flyioi.github.io, saurabhbansal2443.github.io and two others.
Name Servers
The domain cozystack.io is delegated to these four name servers: ns1.dnsimple-edge.com, ns3.dnsimple-edge.io, ns2.dnsimple-edge.net and ns4.dnsimple-edge.org.
At least some of cozystack.io's name servers are shared with other domains, for example tdsp-cambodia.org, flirt-spiel.de, thorus.com and two more.
These name servers tend to be deployed in combination with the name servers ns1.dnsimple.com and ns3.dnsimple.com.
Four hostnames, each resolving to a pair of IP addresses: ns1.dnsimple-edge.com directs to 199.247.152.53 and 2620:111:8004::53; ns3.dnsimple-edge.io directs to 199.247.154.53 and 2620:111:8006::53; ns2.dnsimple-edge.net directs to 199.247.153.53 and 2620:111:8005::53; ns4.dnsimple-edge.org directs to 199.247.155.53 and 2620:111:8007::53.