a16.dev - robtex.com
a16.dev
dev
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns-tld1.charlestonroadregistry.com ⭐ | ||||||
| NS | ns-tld2.charlestonroadregistry.com | ||||||
| NS | ns-tld3.charlestonroadregistry.com | ||||||
| NS | ns-tld4.charlestonroadregistry.com | ||||||
| NS | ns-tld5.charlestonroadregistry.com | ||||||
| SOA | ns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1 | ||||||
Same first word
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Next names
a16g.dev |
a16h.dev |
a16l.dev |
a16n.dev |
a16y.dev |
a16zcorypto.dev |
a16zinfra.dev |
a17.dev |
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DNS History
6 records (6 active, 0 former)
●NSns1.messagingengine.com2026-10-22 → 2026-11-01 · 2 obs
● 2026-11-01 18:23:22
●NSns2.messagingengine.com2026-10-22 → 2026-11-01 · 2 obs
● 2026-11-01 18:23:22
●MXus1-smtp.messagingengine.com2026-10-22 → 2026-11-01 · 2 obs
● 2026-11-01 18:23:22
●MXus2-smtp.messagingengine.com2026-10-22 → 2026-11-01 · 2 obs
● 2026-11-01 18:23:22
●A103.168.172.372026-10-22 → 2026-11-01 · 2 obs
● 2026-11-01 18:23:22
●A103.168.172.522026-10-22 → 2026-11-01 · 2 obs
● 2026-11-01 18:23:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld4.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com... | - |
| a16.dev | ns2.messagingengine.com, ns1.messagingengine.com | - |
✅ Authoritative Response
Server:162.159.25.191
NS records: ns2.messagingengine.com, ns1.messagingengine.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for a16.dev (unsigned zone)
⏱️ Timing
Total: 646ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 103.168.172.37, 103.168.172.52 |
| NS | 2 | ns1.messagingengine.com, ns2.messagingengine.com |
| MX | 2 | us1-smtp.messagingengine.com (pri: 10), us2-smtp.messagingengine.com (pri: 20) |
| TXT | 1 | v=spf1 include:spf.messagingengine.com ? |
| SOA | 1 | ns1.messagingengine.com postmaster.messa |
Analysis
IP Addresses
a16.dev points to the IP addresses 103.168.172.37 and 103.168.172.52
gruaphoto.com, indaq.com, imjacobs.com and two other host names share IP numbers with a16.dev.
Name Servers
a16.dev uses two name servers for its delegation: ns1.messagingengine.com and ns2.messagingengine.com.
a16.dev uses the same name servers as several other domains — among them applepine.org, port80productions.com, underhill.me.uk and two more.
The name servers for a16.dev overlap at least in part with those of other domains, including bermudabounce.com and monsterbrains.com.
Both ns1.messagingengine.com and ns2.messagingengine.com have a single IP address each — ns1.messagingengine.com resolves to 162.159.24.178 while ns2.messagingengine.com resolves to 162.159.25.191.
Mail Servers
Mail for a16.dev is handled by two mail servers — us1-smtp.messagingengine.com and us2-smtp.messagingengine.com.
a16.dev uses an identical mail server configuration to several other domains — among them erezsh.org, pullpresence.com, ot3c.com and two more.
Hostnames that resolve to 8 IP addresses:
Hostname us1-smtp.messagingengine.com directs to 103.168.172.216, 103.168.172.217 and 103.168.172.218 along with 5 other IP addresses.
Hosts that point to four IP numbers:
us2-smtp.messagingengine.com resolves to 202.12.124.216, 202.12.124.217, 202.12.124.218 and 202.12.124.219.