subtracker.io - robtex.com
subtracker.io
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 76.76.21.21🇺🇸 Amazon76.76.21.0/24 EC2 Prefix | ||||||
| NS | ns01.one.com ⭐ | ||||||
| A | 2001:67c:28cc::10ONECOM-INFRA2001:67c:28cc::/48 | ||||||
| PTR | ns01.one.com | ||||||
| A | 195.206.121.10ONECOM-INFRA195.206.121.0/24 | ||||||
| PTR | ns01.one.com | ||||||
| NS | ns02.one.com | ||||||
| A | 2001:67c:3c0::10🇩🇰 ONECOM2001:67c:3c0::/48 | ||||||
| PTR | ns02.one.com | ||||||
| A | 185.10.11.10ONECOM185.10.11.0/24 | ||||||
| PTR | ns02.one.com | ||||||
| MX | mx1.mailpod16-cph3.g1i.one.com ⭐ | ||||||
| A | 5.249.232.33🇩🇰 ONECOM5.249.224.0/19 | ||||||
| MX | mx2.mailpod16-cph3.g1i.one.com ⭐ | ||||||
| A | 5.249.232.34🇩🇰 ONECOM5.249.224.0/19 | ||||||
| MX | mx3.mailpod16-cph3.g1i.one.com ⭐ | ||||||
| A | 5.249.232.35🇩🇰 ONECOM5.249.224.0/19 | ||||||
| MX | mx4.mailpod16-cph3.g1i.one.com ⭐ | ||||||
| A | 5.249.232.36🇩🇰 ONECOM5.249.224.0/19 | ||||||
| TXT | google-site-verification=7exUBevKYWg1csDPj5b-oUQPQ9R94kUOTIOKjSj2Ots | ||||||
| SOA | ns01.one.comhostmaster@one.com 2026-07-07 #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=1785408420 | ||||||
rank #1428 in the tld
📈 Tranco rank: #620,396
Same first word
subtracker.io |
subtracker.me |
subtracker.cc |
Similar names
DNS History
12 records (7 active, 5 former)
●MXmx1.mailpod16-cph3.g1i.one.com2026-07-30 → 2026-07-30 · 2 obs
● 2026-07-30 11:38:44
○MXmx1.pub.mailpod12-cph3.one.com2026-04-14 → 2026-04-14 · 2 obs
○ 2026-07-30 11:38:44
●MXmx2.mailpod16-cph3.g1i.one.com2026-07-30 → 2026-07-30 · 2 obs
● 2026-07-30 11:38:44
○MXmx2.pub.mailpod12-cph3.one.com2026-04-14 → 2026-04-14 · 2 obs
○ 2026-07-30 11:38:44
●MXmx3.mailpod16-cph3.g1i.one.com2026-07-30 → 2026-07-30 · 2 obs
● 2026-07-30 11:38:44
○MXmx3.pub.mailpod12-cph3.one.com2026-04-14 → 2026-04-14 · 2 obs
○ 2026-07-30 11:38:44
●MXmx4.mailpod16-cph3.g1i.one.com2026-07-30 → 2026-07-30 · 2 obs
● 2026-07-30 11:38:44
○MXmx4.pub.mailpod12-cph3.one.com2026-04-14 → 2026-04-14 · 2 obs
○ 2026-07-30 11:38:44
○A216.150.1.12026-04-14 → 2026-04-14 · 3 obs
○ 2026-04-30 12:06:28
○ 2026-07-30 11:38:44
●A76.76.21.212026-04-30 → 2026-07-30 · 3 obs
● 2026-04-30 12:06:28
● 2026-07-30 11:38:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| io | c0.nic.io, a2.nic.io, a0.nic.io, b0.nic.io | - |
| subtracker.io | ns02.one.com, ns01.one.com | - |
✅ Authoritative Response
Server:195.206.121.10
NS records: ns02.one.com, ns01.one.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 687ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 76.76.21.21 |
| NS | 2 | ns02.one.com, ns01.one.com |
| MX | 4 | mx3.mailpod16-cph3.g1i.one.com (pri: 10), mx2.mailpod16-cph3.g1i.one.com (pri: 10)... |
| TXT | 1 | google-site-verification=7exUBevKYWg1csD |
| SOA | 1 | ns01.one.com hostmaster.one.com |
Analysis
IP Addresses
subtracker.io points to a single IP number: 76.76.21.21.
Additional host names — csre.ae, phelb.com, staugustineshuttle.com and two others — share IP numbers with subtracker.io.
Name Servers
DNS delegation for subtracker.io points to two name servers: ns01.one.com and ns02.one.com.
subtracker.io shares its name server setup with other domains, including kabrit.dk, lter.io, mostar.dk and two others.
ns01.one.com directs to 195.206.121.10 and 2001:67c:28cc::10. ns02.one.com directs to 185.10.11.10 and 2001:67c:3c0::10. Each host name carries two IP addresses.
Mail Servers
Four mail servers handle email for subtracker.io: mx1.mailpod16-cph3.g1i.one.com, mx2.mailpod16-cph3.g1i.one.com, mx3.mailpod16-cph3.g1i.one.com and mx4.mailpod16-cph3.g1i.one.com.
subtracker.io shares mail servers — at least in part — with other domains, including mkaassociates.co.uk, tlon.es, katterjokk.com and two others.
mx1.mailpod16-cph3.g1i.one.com, mx2.mailpod16-cph3.g1i.one.com, mx3.mailpod16-cph3.g1i.one.com and mx4.mailpod16-cph3.g1i.one.com each resolve to one IP address: mx1.mailpod16-cph3.g1i.one.com resolves to 5.249.232.33, mx2.mailpod16-cph3.g1i.one.com resolves to 5.249.232.34, mx3.mailpod16-cph3.g1i.one.com resolves to 5.249.232.35 and mx4.mailpod16-cph3.g1i.one.com resolves to 5.249.232.36.