presentboard.app - robtex.com
presentboard.app
app
| 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=101427 | ||||||
Same first word
presentboard.app |
presentboard.com |
Similar names
DNS History
8 records (8 active, 0 former)
●NSdawn.ns.cloudflare.com2026-05-25 → 2026-06-04 · 2 obs
● 2026-06-04 07:09:56
●NSelmo.ns.cloudflare.com2026-05-25 → 2026-06-04 · 2 obs
● 2026-06-04 07:09:56
●MXmx1.forwardemail.net2026-05-25 → 2026-06-04 · 2 obs
● 2026-06-04 07:09:56
●MXmx2.forwardemail.net2026-05-25 → 2026-06-04 · 2 obs
● 2026-06-04 07:09:56
●A104.21.93.2272026-05-25 → 2026-06-04 · 2 obs
● 2026-06-04 07:09:56
●A172.67.216.832026-05-25 → 2026-06-04 · 2 obs
● 2026-06-04 07:09:56
●A2606:4700:3030::ac43:d8532026-05-25 → 2026-06-04 · 2 obs
● 2026-06-04 07:09:56
●A2606:4700:3037::6815:5de32026-05-25 → 2026-06-04 · 2 obs
● 2026-06-04 07:09:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| app | ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com... | - |
| presentboard.app | dawn.ns.cloudflare.com, elmo.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.32.106
NS records: dawn.ns.cloudflare.com, elmo.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for presentboard.app (unsigned zone)
⏱️ Timing
Total: 580ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.216.83, 104.21.93.227 |
| AAAA | 2 | 2606:4700:3030::ac43:d853, 2606:4700:3037::6815:5de3 |
| NS | 2 | dawn.ns.cloudflare.com, elmo.ns.cloudflare.com |
| MX | 2 | mx1.forwardemail.net (pri: 10), mx2.forwardemail.net (pri: 10) |
| TXT | 2 | forward-email-site-verification=5YmPQL5k, google-site-verification=wN3KHRncGUMJtrL |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | dawn.ns.cloudflare.com dns.cloudflare.co |
Analysis
IP Addresses
presentboard.app has 4 IP addresses: 104.21.93.227, 172.67.216.83, 2606:4700:3030::ac43:d853 and 2606:4700:3037::6815:5de3.
swingers(0x706f726e).org, greghulingsdds.com, thilman.fi and two other host names share IP numbers with presentboard.app.
Name Servers
presentboard.app has two authoritative name servers — dawn.ns.cloudflare.com and elmo.ns.cloudflare.com.
presentboard.app uses the same name servers as several other domains — among them jacopastorius.com, cmdesign-atelier.com, ares-casino-de.com and two more.
presentboard.app partially shares its NS delegation with several other domains, including pqybiuubsheqv.online, falkenby.com, cloud-lab.info and two others.
These name servers are regularly seen alongside will.ns.cloudflare.com and mark.ns.cloudflare.com as name servers.
Hostnames that resolve to 6 IP addresses:
The hostname dawn.ns.cloudflare.com resolves to 108.162.192.106, 172.64.32.106, 173.245.58.106 and three additional IP addresses.
The hostname elmo.ns.cloudflare.com resolves to 108.162.193.163, 172.64.33.163, 173.245.59.163 and three additional IP addresses.
Mail Servers
Mail for presentboard.app is handled by two mail servers — mx1.forwardemail.net and mx2.forwardemail.net.
presentboard.app uses an identical mail server configuration to several other domains — among them agucova.dev, skyft.com, pcmaestro.co.uk and two more.
The mail servers of presentboard.app overlap at least partially with those of other domains, including mrashad.com, caudale.com and clifford-james.co.uk.
Each of mx1.forwardemail.net and mx2.forwardemail.net resolves to 4 IP addresses — mx1.forwardemail.net to 121.127.44.56, 138.197.213.185, 2604:a880:2:d0::306:1 and 2a02:6ea0:d71e::2; mx2.forwardemail.net to 104.248.224.170, 121.127.44.59, 2604:a880:400:d1::cd:9001 and 2a02:6ea0:d71e::1.