tacnode.io - robtex.com
tacnode.io
| DNSSEC | ⚠️ Not signed | ||||||
| A | 44.236.233.19🇺🇸 Amazon | ||||||
| PTR | ec2-44-236-233-19.us-west-2.compute.amazonaws.com | ||||||
| A | 100.23.148.191🇺🇸 Amazon | ||||||
| NS | ns-872.awsdns-45.net ⭐ | ||||||
| A | 2600:9000:5303:6800::1🇺🇸 Amazon | ||||||
| PTR | ns-872.awsdns-45.net | ||||||
| A | 205.251.195.104🇺🇸 Amazon | ||||||
| PTR | ns-872.awsdns-45.net | ||||||
| NS | ns-1305.awsdns-35.org | ||||||
| A | 2600:9000:5305:1900::1🇺🇸 Amazon | ||||||
| PTR | ns-1305.awsdns-35.org | ||||||
| A | 205.251.197.25🇺🇸 Amazon | ||||||
| PTR | ns-1305.awsdns-35.org | ||||||
| NS | ns-1961.awsdns-53.co.uk | ||||||
| A | 2600:9000:5307:a900::1🇺🇸 Amazon | ||||||
| PTR | ns-1961.awsdns-53.co.uk | ||||||
| A | 205.251.199.169🇺🇸 Amazon | ||||||
| PTR | ns-1961.awsdns-53.co.uk | ||||||
| NS | ns-337.awsdns-42.com | ||||||
| A | 2600:9000:5301:5100::1🇺🇸 Amazon | ||||||
| PTR | ns-337.awsdns-42.com | ||||||
| A | 205.251.193.81🇺🇸 Amazon | ||||||
| PTR | ns-337.awsdns-42.com | ||||||
| MX | tacnode-io.mail.protection.outlook.com ⭐ | ||||||
| TXT | v=spf1 include:spf.protection.outlook.com include:48104731.spf03.hubspotemail... | ||||||
| SOA | ns-872.awsdns-45.netawsdns-hostmaster@amazon.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=1771291657 | ||||||
Same first word
Similar names
DNS History
9 records (7 active, 2 former)
●NSns-1305.awsdns-35.org2026-02-22 → 2026-02-22 · 2 obs
● 2026-02-22 04:56:04
●NSns-1961.awsdns-53.co.uk2026-02-22 → 2026-02-22 · 2 obs
● 2026-02-22 04:56:04
●NSns-337.awsdns-42.com2026-02-22 → 2026-02-22 · 2 obs
● 2026-02-22 04:56:04
●NSns-872.awsdns-45.net2026-02-22 → 2026-02-22 · 2 obs
● 2026-02-22 04:56:04
●MXtacnode-io.mail.protection.outlook.com2026-02-22 → 2026-02-22 · 2 obs
● 2026-02-22 04:56:04
●A100.23.148.1912026-02-22 → 2026-02-22 · 2 obs
● 2026-02-22 04:56:04
●A44.236.233.192026-02-22 → 2026-02-22 · 2 obs
● 2026-02-22 04:56:04
○A52.11.133.242026-02-22 → 2026-02-22 · 2 obs
○ 2026-02-22 04:56:04
○A52.32.245.2262026-02-22 → 2026-02-22 · 2 obs
○ 2026-02-22 04:56:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| io | c0.nic.io, a2.nic.io, a0.nic.io, b0.nic.io | - |
| tacnode.io | ns-1961.awsdns-53.co.uk, ns-1305.awsdns-35.org, ns-872.awsdns-45.net, ns-337.awsdns-42.com | - |
✅ Authoritative Response
Server: 205.251.197.25
NS records: ns-1961.awsdns-53.co.uk, ns-1305.awsdns-35.org, ns-872.awsdns-45.net, ns-337.awsdns-42.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tacnode.io (unsigned zone)
⏱️ Timing
Total: 608ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 44.236.233.19, 100.23.148.191 |
| NS | 4 | ns-1305.awsdns-35.org, ns-1961.awsdns-53.co.uk... |
| MX | 1 | tacnode-io.mail.protection.outlook.com ( |
| TXT | 1 | v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | ns-872.awsdns-45.net awsdns-hostmaster.a |
AI analysis
tacnode.io points to two IP numbers: 44.236.233.19 and 100.23.148.191.
tacnode.io is delegated to four name servers: ns-337.awsdns-42.com, ns-872.awsdns-45.net, ns-1305.awsdns-35.org and ns-1961.awsdns-53.co.uk.
tacnode.io at least partially shares name servers with other domains, for instance kongcloud.io, aeqycnnrvr.com, 188.164.15.in-addr.arpa, bluecub.eu and gamways.com.
These name servers are commonly used with ns1-24-ap-northeast-2.ec2-rdns.amazonaws.com, ns2-24-ap-northeast-2.ec2-rdns.amazonaws.com, ns3-24-ap-northeast-2.ec2-rdns.amazonaws.com, ns4-24-ap-northeast-2.ec2-rdns.amazonaws.com, ns-1202.awsdns-22.org and ns-53.awsdns-06.com.
Host names with two IP numbers: ns-337.awsdns-42.com points to 2600:9000:5301:5100::1 and 205.251.193.81; ns-872.awsdns-45.net points to 2600:9000:5303:6800::1 and 205.251.195.104; ns-1305.awsdns-35.org points to 2600:9000:5305:1900::1 and 205.251.197.25; ns-1961.awsdns-53.co.uk points to 2600:9000:5307:a900::1 and 205.251.199.169.
tacnode.io is handled by a single mail server, tacnode-io.mail.protection.outlook.com.