masson.io - robtex.com
masson.io
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=1784679520 | ||||||
Same first word
Similar names
DNS History
16 records (6 active, 10 former)
○NSivan.ns.cloudflare.com2017-03-16 → 2020-01-18 · 4 obs
● 2020-01-18 16:38:32
○ 2026-07-03 17:17:46
○ 2026-07-22 01:19:34
○NSjessica.ns.cloudflare.com2017-03-16 → 2020-01-18 · 4 obs
● 2020-01-18 16:38:32
○ 2026-07-03 17:17:46
○ 2026-07-22 01:19:34
●NSns41.domaincontrol.com2026-07-03 → 2026-07-22 · 3 obs
● 2026-07-03 17:17:46
● 2026-07-22 01:19:34
●NSns42.domaincontrol.com2026-07-03 → 2026-07-22 · 3 obs
● 2026-07-03 17:17:46
● 2026-07-22 01:19:34
○MXmx.zohomail.com2017-03-16 → 2020-01-18 · 4 obs
● 2020-01-18 16:38:32
○ 2026-07-03 17:17:46
○ 2026-07-22 01:19:34
●MXmx01.mail.icloud.com2026-07-03 → 2026-07-22 · 3 obs
● 2026-07-03 17:17:46
● 2026-07-22 01:19:34
●MXmx02.mail.icloud.com2026-07-03 → 2026-07-22 · 3 obs
● 2026-07-03 17:17:46
● 2026-07-22 01:19:34
○MXmx2.zohomail.com2017-03-16 → 2020-01-18 · 4 obs
● 2020-01-18 16:38:32
○ 2026-07-03 17:17:46
○ 2026-07-22 01:19:34
○A104.28.14.112017-03-16 → 2020-01-18 · 4 obs
● 2020-01-18 16:38:32
○ 2026-07-03 17:17:46
○ 2026-07-22 01:19:34
○A104.28.15.112017-03-16 → 2020-01-18 · 4 obs
● 2020-01-18 16:38:32
○ 2026-07-03 17:17:46
○ 2026-07-22 01:19:34
●A15.197.148.332026-07-03 → 2026-07-22 · 3 obs
● 2026-07-03 17:17:46
● 2026-07-22 01:19:34
○A2400:cb00:2048:1::681c:e0b2017-03-16 → 2017-03-16 · 3 obs
○ 2020-01-18 16:38:32
○ 2026-07-22 01:19:34
○A2400:cb00:2048:1::681c:f0b2017-03-16 → 2017-03-16 · 3 obs
○ 2020-01-18 16:38:32
○ 2026-07-22 01:19:34
○A2606:4700:3033::681c:f0b2020-01-18 → 2020-01-18 · 4 obs
● 2020-01-18 16:38:32
○ 2026-07-03 17:17:46
○ 2026-07-22 01:19:34
○A2606:4700:3035::681c:e0b2020-01-18 → 2020-01-18 · 4 obs
● 2020-01-18 16:38:32
○ 2026-07-03 17:17:46
○ 2026-07-22 01:19:34
●A3.33.130.1902026-07-03 → 2026-07-22 · 3 obs
● 2026-07-03 17:17:46
● 2026-07-22 01:19:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| io | a0.nic.io, a2.nic.io, b0.nic.io, c0.nic.io | - |
| masson.io | ns42.domaincontrol.com, ns41.domaincontrol.com | - |
✅ Authoritative Response
Server:97.74.100.21
NS records: ns42.domaincontrol.com, ns41.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for masson.io (unsigned zone)
⏱️ Timing
Total: 458ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 3.33.130.190, 15.197.148.33 |
| NS | 2 | ns41.domaincontrol.com, ns42.domaincontrol.com |
| MX | 2 | mx01.mail.icloud.com (pri: 10), mx02.mail.icloud.com (pri: 10) |
| TXT | 2 | apple-domain=IGjVgz5HOciKI8Q9, v=spf1 incude:icloud.com ~all |
| SOA | 1 | ns41.domaincontrol.com dns.jomax.net |
Analysis
IP Addresses
masson.io points to the IP addresses 3.33.130.190 and 15.197.148.33
Additional host names — refineddentallab.com, scottimusic.com, jobryce.com and two others — share IP numbers with masson.io.
Name Servers
The NS records for masson.io delegate to ns41.domaincontrol.com and ns42.domaincontrol.com.
masson.io shares its name server setup with other domains, including titleandabstract.com, danp.info, industrychemicals.com and two others.
ns41.domaincontrol.com resolves to 97.74.100.21 and 2603:5:2142::15. Likewise, ns42.domaincontrol.com resolves to 173.201.68.21 and 2603:5:2242::15 — two IP addresses apiece.
Mail Servers
masson.io has two mail servers: mx01.mail.icloud.com and mx02.mail.icloud.com.
masson.io shares the same mail server setup as other domains, including whereromeowent.com, bogdanbalaceanu.com, bongolleh.com and two others.
masson.io and other domains — asteja.com for instance — share at least some mail servers.
Host names with 6 IP numbers:
mx01.mail.icloud.com maps to 17.42.251.62, 17.56.9.31, 17.57.152.5 and 3 additional IP addresses.
mx02.mail.icloud.com maps to 17.42.251.62, 17.56.9.31, 17.57.152.5 and 3 additional IP addresses.
mx01.mail.icloud.com and mx02.mail.icloud.com each have 17.42.251.62 IP addresses.
mx01.mail.icloud.com and mx02.mail.icloud.com each have 17.56.9.31 IP addresses.
mx01.mail.icloud.com and mx02.mail.icloud.com each have 17.57.152.5 IP addresses.
mx01.mail.icloud.com and mx02.mail.icloud.com each have 17.57.154.33 IP addresses.
mx01.mail.icloud.com and mx02.mail.icloud.com each have 17.57.155.25 IP addresses.
mx01.mail.icloud.com and mx02.mail.icloud.com each have 17.57.156.30 IP addresses.