nextcollab.app - robtex.com
nextcollab.app
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::ac43:99c5🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3031::6815:58df🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.88.223Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.153.197🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | chance.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::a29f:2c21🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | chance.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c321🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | chance.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2321🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | chance.ns.cloudflare.com | ||||||
| A | 108.162.195.33🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | chance.ns.cloudflare.com | ||||||
| A | 162.159.44.33Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | chance.ns.cloudflare.com | ||||||
| A | 172.64.35.33🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | chance.ns.cloudflare.com | ||||||
| NS | margot.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:26a7🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | margot.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c2a7🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | margot.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:22a7🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | margot.ns.cloudflare.com | ||||||
| A | 108.162.194.167🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | margot.ns.cloudflare.com | ||||||
| A | 162.159.38.167Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | margot.ns.cloudflare.com | ||||||
| A | 172.64.34.167🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | margot.ns.cloudflare.com | ||||||
| MX | mail.nextcollab.app ⭐ | ||||||
| A | 158.69.125.139🇨🇦 OVH158.69.0.0/16 Hosting route | ||||||
| PTR | mail.nextcollab.app | ||||||
| TXT | v=spf1 mx ~all | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.88.223, 172.67.153.197 | ||||||
| IPv6 hints | 2606:4700:3030::ac43:99c5, 2606:4700:3031::6815:58df | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=101, name=cloudflare-ech.com | ||||||
| SOA | chance.ns.cloudflare.comdns@cloudflare.com serial=2411330080 | ||||||
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 | ||||||
Subdomains
mail.nextcollab.app |
Same first word
nextcollab.net |
nextcollab.app |
Similar names
DNS History
7 records (7 active, 0 former)
●NSchance.ns.cloudflare.com2026-07-09 → 2026-08-07 · 2 obs
● 2026-08-07 10:36:56
●NSmargot.ns.cloudflare.com2026-07-09 → 2026-08-07 · 2 obs
● 2026-08-07 10:36:56
●MXmail.nextcollab.app2026-07-09 → 2026-08-07 · 2 obs
● 2026-08-07 10:36:56
●A104.21.88.2232026-07-09 → 2026-08-07 · 2 obs
● 2026-08-07 10:36:56
●A172.67.153.1972026-07-09 → 2026-08-07 · 2 obs
● 2026-08-07 10:36:56
●A2606:4700:3030::ac43:99c52026-07-09 → 2026-08-07 · 2 obs
● 2026-08-07 10:36:56
●A2606:4700:3031::6815:58df2026-07-09 → 2026-08-07 · 2 obs
● 2026-08-07 10:36:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| app | ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com... | - |
| nextcollab.app | chance.ns.cloudflare.com, margot.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.194.167
NS records: chance.ns.cloudflare.com, margot.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for nextcollab.app (unsigned zone)
⏱️ Timing
Total: 422ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.88.223, 172.67.153.197 |
| AAAA | 2 | 2606:4700:3031::6815:58df, 2606:4700:3030::ac43:99c5 |
| NS | 2 | chance.ns.cloudflare.com, margot.ns.cloudflare.com |
| MX | 1 | mail.nextcollab.app (pri: 10) |
| TXT | 1 | v=spf1 mx ~all |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | chance.ns.cloudflare.com dns.cloudflare. |
Analysis
Hierarchy
The domain mail.nextcollab.app falls under the parent nextcollab.app.
IP Addresses
nextcollab.app directs to four IP numbers, which are 104.21.88.223, 172.67.153.197, 2606:4700:3030::ac43:99c5 and 2606:4700:3031::6815:58df.
m.k9winxt.com, www.stlouisscrewbolt.com, torrenttt229.top and two other host names share IP numbers with nextcollab.app.
Name Servers
nextcollab.app has two authoritative name servers — chance.ns.cloudflare.com and margot.ns.cloudflare.com.
nextcollab.app uses the same name servers as several other domains — among them horntek.com, worldecomag.com, globalbizmag.com and two more.
At least some of nextcollab.app's name servers are shared with other domains, for example wdcnews6.com, zatenzrvedeym.org, cosplay(0x626f6f62)s.com and two more.
These name servers tend to be deployed in combination with the name servers stevie.ns.cloudflare.com and hal.ns.cloudflare.com.
Hostnames that resolve to 6 IP addresses:
chance.ns.cloudflare.com points to 108.162.195.33, 162.159.44.33, 172.64.35.33 and 3 other IP addresses.
margot.ns.cloudflare.com points to 108.162.194.167, 162.159.38.167, 172.64.34.167 and 3 other IP addresses.
Mail Servers
Mail for nextcollab.app is handled by a single mail server, mail.nextcollab.app.
mail.nextcollab.app points to one IP number — 158.69.125.139.