mailserver.developcroydon.com - robtex.com
mailserver.developcroydon.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a07:7800::155🇬🇧 TWENTYI | ||||||
| A | 185.151.30.155🇬🇧 TWENTYI | ||||||
developcroydon.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a07:7800::155🇬🇧 TWENTYI | ||||||
| A | 185.151.30.155🇬🇧 TWENTYI | ||||||
| NS | ns1.stackdns.com ⭐ | ||||||
| NS | ns2.stackdns.com | ||||||
| NS | ns3.stackdns.com | ||||||
| NS | ns4.stackdns.com | ||||||
| MX | developcroydon-com.mail.protection.outlook.com ⭐ | ||||||
| MX | eu-smtp-inbound-1.mimecast.com(500) | ||||||
| MX | eu-smtp-inbound-2.mimecast.com(505) | ||||||
| TXT | v=spf1 include:spf.protection.outlook.com -all | ||||||
| TXT | brevo-code:109cb48ce3fa79a198c022be2ebe2b7c | ||||||
| SOA | ns1.stackdns.comhostmaster@stackdns.com serial=1769383813 | ||||||
Previously MX for
Same first word
Similar names
DNS History
3 records (2 active, 1 former)
●A185.151.30.1552026-02-23 → 2026-02-23 · 3 obs
○ 2017-01-07 21:13:14
● 2026-02-23 07:29:50
● 2026-02-23 07:29:52
● 2026-02-23 07:29:50
● 2026-02-23 07:29:52
○A213.171.216.402017-01-07 → 2017-01-07 · 3 obs
● 2017-01-07 21:13:14
○ 2026-02-23 07:29:50
○ 2026-02-23 07:29:52
○ 2026-02-23 07:29:50
○ 2026-02-23 07:29:52
●A2a07:7800::1552026-02-23 → 2026-02-23 · 3 obs
○ 2017-01-07 21:13:14
● 2026-02-23 07:29:50
● 2026-02-23 07:29:52
● 2026-02-23 07:29:50
● 2026-02-23 07:29:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| developcroydon.com | ns1.stackdns.com, ns2.stackdns.com, ns3.stackdns.com, ns4.stackdns.com | 4 records |
✅ Authoritative Response
Server: 35.197.225.59
NS records: ns1.stackdns.com, ns2.stackdns.com, ns3.stackdns.com, ns4.stackdns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for developcroydon.com (unsigned zone)
⏱️ Timing
Total: 395ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.151.30.155 |
| AAAA | 1 | 2a07:7800::155 |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.stackdns.com, ns2.stackdns.com, ns3.stackdns.com...)
AI analysis
The entity mailserver.developcroydon.com points to two IP numbers: 2a07:7800::155 and 185.151.30.155.
For instance, other host names challengedefenceconsultancy.com, amaxs.co.uk, bougies-raemy.ch, simerjeetsingh.com and mail.more-experience.com share IP numbers with mailserver.developcroydon.com.