sumapositiva.dev - robtex.com

sumapositiva.dev

DNSSEC⚠️ Not signed
A31.214.178.55
NSns1.dondominio.com
NSns2.dondominio.com
TXTv=spf1 include:spf.dondominio.com
SOAns1.dondominio.comdnsadmin@dondominio.com 2025-09-09 #0

dev

DNSSEC🔒 Signed (DS record present)
NSns-tld1.charlestonroadregistry.com
NSns-tld2.charlestonroadregistry.com
NSns-tld3.charlestonroadregistry.com
NSns-tld4.charlestonroadregistry.com
NSns-tld5.charlestonroadregistry.com
SOAns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1
🔒 HSTS Preload (+subdomains)

Same first word

DNS History

3 records (3 active, 0 former)

NSns1.dondominio.comns2.dondominio.comA31.214.178.55
NSns1.dondominio.com2026-07-15 → 2026-07-19 · 2 obs
● 2026-07-15 08:14:52
● 2026-07-19 08:04:16
NSns2.dondominio.com2026-07-15 → 2026-07-19 · 2 obs
● 2026-07-15 08:14:52
● 2026-07-19 08:04:16
A31.214.178.552026-07-15 → 2026-07-19 · 2 obs
● 2026-07-15 08:14:52
● 2026-07-19 08:04:16

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
devns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...-
sumapositiva.devns2.dondominio.com, ns1.dondominio.com-

✅ Authoritative Response

Server:87.117.96.3

NS records: ns2.dondominio.com, ns1.dondominio.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sumapositiva.dev (unsigned zone)

⏱️ Timing

Total: 3181ms | Queries: -

📄 Records

TypeCountSample Data
A131.214.178.55
NS2ns2.dondominio.com, ns1.dondominio.com
TXT1v=spf1 include:spf.dondominio.com
SOA1ns1.dondominio.com dnsadmin.dondominio.c

Analysis

IP Addresses

sumapositiva.dev resolves to just one IP address, 31.214.178.55.

Name Servers

sumapositiva.dev has two authoritative name servers — ns1.dondominio.com and ns2.dondominio.com.