4nst.com - robtex.com
4nst.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3032::ac43:8e61🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3036::6815:4f34🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.79.52Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.142.97🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | brianna.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::adf5:3af5🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | brianna.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c0f5🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | brianna.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:20f5🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | brianna.ns.cloudflare.com | ||||||
| A | 108.162.192.245🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | brianna.ns.cloudflare.com | ||||||
| A | 172.64.32.245🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | brianna.ns.cloudflare.com | ||||||
| A | 173.245.58.245🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | brianna.ns.cloudflare.com | ||||||
| NS | chris.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3b55🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | chris.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c155🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | chris.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2155🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | chris.ns.cloudflare.com | ||||||
| A | 108.162.193.85🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | chris.ns.cloudflare.com | ||||||
| A | 172.64.33.85🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | chris.ns.cloudflare.com | ||||||
| A | 173.245.59.85🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | chris.ns.cloudflare.com | ||||||
| MX | mx1.fastwebbuilder.com ⭐ | ||||||
| A | 198.23.53.42🇺🇸 AS14555198.23.48.0/20 LiquidNet US LLC | ||||||
| PTR | mx2.supremebox.com | ||||||
| MX | mx2.fastwebbuilder.com ⭐ | ||||||
| A | 198.23.53.39🇺🇸 AS14555198.23.48.0/20 LiquidNet US LLC | ||||||
| PTR | mx1.supremebox.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.79.52, 172.67.142.97 | ||||||
| IPv6 hints | 2606:4700:3032::ac43:8e61, 2606:4700:3036::6815:4f34 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=123, name=cloudflare-ech.com | ||||||
| SOA | brianna.ns.cloudflare.comdns@cloudflare.com serial=2408318022 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1786937454 | ||||||
Same first word
4nst.com |
Similar names
st4n.de |
n4st.com |
nts4.com |
4stn.com |
s4tn.com |
4tns.com |
4nts.com |
tns4.eu |
st4n.com |
tns4.com |
tsn4.com |
ns4t.net |
nst4.go.th |
ns4t.com |
4tns.net |
DNS History
12 records (8 active, 4 former)
●NSbrianna.ns.cloudflare.com2026-06-21 → 2026-08-17 · 3 obs
● 2026-06-21 18:39:06
● 2026-08-17 03:45:26
●NSchris.ns.cloudflare.com2026-06-21 → 2026-08-17 · 3 obs
● 2026-06-21 18:39:06
● 2026-08-17 03:45:26
○NSns1.fastwebbuilder.com2015-05-21 → 2017-01-28 · 4 obs
● 2017-01-28 09:49:22
○ 2026-06-21 18:39:06
○ 2026-08-17 03:45:26
○NSns2.fastwebbuilder.com2015-05-21 → 2017-01-28 · 4 obs
● 2017-01-28 09:49:22
○ 2026-06-21 18:39:06
○ 2026-08-17 03:45:26
●MXmx1.fastwebbuilder.com2015-05-21 → 2026-08-17 · 2 obs
● 2026-08-17 03:45:26
●MXmx2.fastwebbuilder.com2015-05-21 → 2026-08-17 · 2 obs
● 2026-08-17 03:45:26
●A104.21.79.522026-06-21 → 2026-08-17 · 3 obs
● 2026-06-21 18:39:06
● 2026-08-17 03:45:26
○A162.210.102.322015-05-21 → 2017-01-28 · 4 obs
● 2017-01-28 09:49:22
○ 2026-06-21 18:39:06
○ 2026-08-17 03:45:26
●A172.67.142.972026-06-21 → 2026-08-17 · 3 obs
● 2026-06-21 18:39:06
● 2026-08-17 03:45:26
●A2606:4700:3032::ac43:8e612026-06-21 → 2026-08-17 · 3 obs
● 2026-06-21 18:39:06
● 2026-08-17 03:45:26
●A2606:4700:3036::6815:4f342026-07-11 → 2026-08-17 · 3 obs
● 2026-07-11 00:29:54
● 2026-08-17 03:45:26
○A2606:4700:3037::6815:4f342026-06-21 → 2026-06-21 · 4 obs
● 2026-06-21 18:39:06
○ 2026-07-11 00:29:54
○ 2026-08-17 03:45:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, e.gtld-servers.net, c.gtld-servers.net, m.gtld-servers.net... | - |
| 4nst.com | chris.ns.cloudflare.com, brianna.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.192.245
NS records: chris.ns.cloudflare.com, brianna.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 4nst.com (unsigned zone)
⏱️ Timing
Total: 187ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.142.97, 104.21.79.52 |
| AAAA | 2 | 2606:4700:3032::ac43:8e61, 2606:4700:3036::6815:4f34 |
| NS | 2 | brianna.ns.cloudflare.com, chris.ns.cloudflare.com |
| MX | 2 | mx1.fastwebbuilder.com (pri: 10), mx2.fastwebbuilder.com (pri: 10) |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | brianna.ns.cloudflare.com dns.cloudflare |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (chris.ns.cloudflare.com, chris.ns.cloudflare.com, chris.ns.cloudflare.com...)
Analysis
IP Addresses
4nst.com resolves to four IP addresses: 104.21.79.52, 172.67.142.97, 2606:4700:3032::ac43:8e61 and 2606:4700:3036::6815:4f34.
Additional host names — schuhesmarkt.de, suzannahtaylor.com, supermotointercup.at and two others — share IP numbers with 4nst.com.
Name Servers
4nst.com is delegated to two name servers: brianna.ns.cloudflare.com and chris.ns.cloudflare.com.
4nst.com shares its name server setup with other domains, including exclusivepaintprotection.com, maryshev.net, happytanning.com and two others.
4nst.com shares at least some of its name servers with other domains, including chemicalplanet.net, clarivonexa.com, exporterhospitalfurniture.com and two others.
Host names with 6 IP numbers:
brianna.ns.cloudflare.com resolves to 108.162.192.245, 172.64.32.245, 173.245.58.245 and 3 other IP addresses.
chris.ns.cloudflare.com resolves to 108.162.193.85, 172.64.33.85, 173.245.59.85 and 3 other IP addresses.
Mail Servers
4nst.com has two mail servers: mx1.fastwebbuilder.com and mx2.fastwebbuilder.com.
mx1.fastwebbuilder.com and mx2.fastwebbuilder.com each resolve to one IP number: mx1.fastwebbuilder.com points to 198.23.53.42 and mx2.fastwebbuilder.com points to 198.23.53.39.