mailserver.smartstruct.com - robtex.com
mailserver.smartstruct.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 213.171.216.40🇬🇧 IONOS-AS213.171.192.0/19 Fasthosts Internet Ltd | ||||||
smartstruct.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a00:da00:100f:f000::200🇬🇧 IONOS-AS2a00:da00::/32 Fasthosts Internet ltd | ||||||
| A | 109.228.34.183🇬🇧 IONOS-AS109.228.0.0/18 Fasthosts Internet Ltd | ||||||
| NS | rocky.ns.cloudflare.com ⭐ | ||||||
| NS | sydney.ns.cloudflare.com | ||||||
| MX | aspmx.l.google.com ⭐ | ||||||
| MX | alt1.aspmx.l.google.com(5) | ||||||
| MX | alt2.aspmx.l.google.com(5) | ||||||
| MX | alt3.aspmx.l.google.com(10) | ||||||
| MX | alt4.aspmx.l.google.com(10) | ||||||
| TXT | google-site-verification=qsOeUCoxE3YKUQWMP61UdwrPlX8flVkbB_aORQ45AGk | ||||||
| TXT | v=spf1 include:_spf.google.com ~all | ||||||
| SOA | rocky.ns.cloudflare.comdns@cloudflare.com serial=2419457267 | ||||||
Same first word
Similar names
Previous names
Next names
DNS History
6 records (1 active, 5 former)
○NSns1.sedoparking.com2015-07-08 → 2016-04-26 · 5 obs
○ 2008-03-14 23:39:54
● 2015-07-08 13:15:28
● 2016-04-26 22:38:02
○ 2026-09-15 21:28:50
○ 2026-11-07 14:35:38
● 2015-07-08 13:15:28
● 2016-04-26 22:38:02
○ 2026-09-15 21:28:50
○ 2026-11-07 14:35:38
○NSns2.sedoparking.com2015-07-08 → 2016-04-26 · 5 obs
○ 2008-03-14 23:39:54
● 2015-07-08 13:15:28
● 2016-04-26 22:38:02
○ 2026-09-15 21:28:50
○ 2026-11-07 14:35:38
● 2015-07-08 13:15:28
● 2016-04-26 22:38:02
○ 2026-09-15 21:28:50
○ 2026-11-07 14:35:38
○MXmail.nickstel.com2015-07-08 → 2016-04-26 · 5 obs
○ 2008-03-14 23:39:54
● 2015-07-08 13:15:28
● 2016-04-26 22:38:02
○ 2026-09-15 21:28:50
○ 2026-11-07 14:35:38
● 2015-07-08 13:15:28
● 2016-04-26 22:38:02
○ 2026-09-15 21:28:50
○ 2026-11-07 14:35:38
○A213.171.216.12008-03-14 → 2008-03-14 · 3 obs
● 2008-03-14 23:39:54
○ 2015-07-08 13:15:28
○ 2026-11-07 14:35:38
○ 2015-07-08 13:15:28
○ 2026-11-07 14:35:38
●A213.171.216.402026-09-15 → 2026-11-07 · 3 obs
○ 2016-04-26 22:38:02
● 2026-09-15 21:28:50
● 2026-11-07 14:35:38
● 2026-09-15 21:28:50
● 2026-11-07 14:35:38
○A72.52.4.1192015-07-08 → 2016-04-26 · 5 obs
○ 2008-03-14 23:39:54
● 2015-07-08 13:15:28
● 2016-04-26 22:38:02
○ 2026-09-15 21:28:50
○ 2026-11-07 14:35:38
● 2015-07-08 13:15:28
● 2016-04-26 22:38:02
○ 2026-09-15 21:28:50
○ 2026-11-07 14:35:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, i.gtld-servers.net, m.gtld-servers.net, k.gtld-servers.net... | - |
| smartstruct.com | rocky.ns.cloudflare.com, sydney.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.193.227
NS records: rocky.ns.cloudflare.com, sydney.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for smartstruct.com (unsigned zone)
⏱️ Timing
Total: 157ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 213.171.216.40 |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (rocky.ns.cloudflare.com, rocky.ns.cloudflare.com, rocky.ns.cloudflare.com...)
Analysis
IP Addresses
mailserver.smartstruct.com has exactly one IP address — 213.171.216.40.
mailserver.prospatek.net, mailserver.automend.net, mailserver.gavinduncan.co.uk plus two other host names have IP numbers in common with mailserver.smartstruct.com.