fffff.dev - robtex.com
fffff.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
Previous names
ffbc.dev |
ffcat.dev |
ffchat.dev |
ffchn.dev |
ffcloud.dev |
ffcore.dev |
ffcshowcase.dev |
ffdb.dev |
ffe4.dev |
ffedo.dev |
ffeew.dev |
ffej.dev |
ffernandez.dev |
fferreira.dev |
ffes.dev |
ffexpert.dev |
ffey.dev |
fff.dev |
fffe.dev |
ffff.dev |
Next names
DNS History
11 records (6 active, 5 former)
●NSns1.vercel-dns.com2026-09-06 → 2026-09-16 · 2 obs
● 2026-09-16 01:33:54
●NSns2.vercel-dns.com2026-09-06 → 2026-09-16 · 2 obs
● 2026-09-16 01:33:54
●MXmx1.improvmx.com2026-09-06 → 2026-09-16 · 2 obs
● 2026-09-16 01:33:54
●MXmx2.improvmx.com2026-09-06 → 2026-09-16 · 2 obs
● 2026-09-16 01:33:54
○A216.150.1.12026-09-08 → 2026-09-11 · 6 obs
● 2026-09-08 01:05:36
○ 2026-09-08 12:08:54
● 2026-09-11 18:23:30
○ 2026-09-14 09:54:18
○ 2026-09-16 01:33:54
○A216.150.1.1292026-09-06 → 2026-09-14 · 7 obs
○ 2026-09-08 01:05:36
● 2026-09-13 18:40:30
○ 2026-09-14 02:00:42
● 2026-09-14 09:12:06
○ 2026-09-14 09:54:18
○ 2026-09-16 01:33:54
○A216.150.1.1932026-09-08 → 2026-09-14 · 8 obs
● 2026-09-08 01:05:36
○ 2026-09-08 18:28:08
● 2026-09-13 16:35:18
○ 2026-09-13 18:40:30
● 2026-09-14 02:00:42
○ 2026-09-14 09:12:06
○ 2026-09-16 01:33:54
○A216.150.1.652026-09-06 → 2026-09-14 · 6 obs
○ 2026-09-07 06:52:28
● 2026-09-08 18:28:08
○ 2026-09-11 18:23:30
● 2026-09-14 09:54:18
○ 2026-09-16 01:33:54
●A216.150.16.12026-09-08 → 2026-09-16 · 4 obs
● 2026-09-08 12:08:54
○ 2026-09-11 18:23:30
● 2026-09-16 01:33:54
●A216.150.16.1292026-09-12 → 2026-09-16 · 4 obs
● 2026-09-12 19:38:22
○ 2026-09-13 16:35:18
● 2026-09-16 01:33:54
○A216.150.16.1932026-09-07 → 2026-09-14 · 7 obs
● 2026-09-07 06:52:28
○ 2026-09-08 01:05:36
● 2026-09-11 18:23:30
○ 2026-09-12 19:38:22
● 2026-09-14 09:54:18
○ 2026-09-16 01:33:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com... | 10 records |
| fffff.dev | ns1.vercel-dns.com, ns2.vercel-dns.com | - |
✅ Authoritative Response
Server:198.51.44.13
NS records: ns1.vercel-dns.com, ns2.vercel-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for fffff.dev (unsigned zone)
⏱️ Timing
Total: 944ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 216.150.16.193, 216.150.1.193 |
| NS | 2 | ns1.vercel-dns.com, ns2.vercel-dns.com |
| MX | 2 | mx1.improvmx.com (pri: 10), mx2.improvmx.com (pri: 20) |
| TXT | 1 | v=spf1 include:spf.improvmx.com ~all |
| SOA | 1 | ns1.vercel-dns.com hostmaster.nsone.net |
📌 Glue Records Collected
Total: 10
Out-of-bailiwick: 10 (ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com...)
Analysis
IP Addresses
fffff.dev has two IP addresses: 216.150.16.1 and 216.150.16.129
whatisitworth.com, ifqa-online.com, decodeplanets.space plus two other host names have IP numbers in common with fffff.dev.
Name Servers
DNS delegation for fffff.dev points to two name servers: ns1.vercel-dns.com and ns2.vercel-dns.com.
The name server configuration of fffff.dev is shared with other domains, for instance oussamalitniti.com, mixorait.com, futurefinancebro.com and two others.
fffff.dev has partial name server overlap with other domains, including protocolonatural.site.
ns1.vercel-dns.com directs to 198.51.44.13 and 2620:4d:4000:6259:7:13:0:1. ns2.vercel-dns.com directs to 198.51.45.13 and 2a00:edc0:6259:7:13::2. Each host name carries two IP addresses.
Mail Servers
fffff.dev uses two mail servers, mx1.improvmx.com and mx2.improvmx.com.
The mail server setup of fffff.dev matches that of other domains such as brokerbridge.tech, costaapolo.sk, textmila.com and two others.
fffff.dev has mail servers in common with other domains — for example canaexperts.com, anvyme.com and formchek.com.
Hosts with 6 IP addresses each:
mx1.improvmx.com has IP addresses 13.37.195.136, 15.236.236.160 and 35.181.18.45, plus 3 other.
mx2.improvmx.com has IP addresses 13.36.107.63, 13.36.222.39 and 15.236.61.92, plus 3 other.