nb118.app - robtex.com
nb118.app
| DNSSEC | ⚠️ Not signed | ||||||
| A | 172.65.253.211🇺🇸 Cloudflare172.65.240.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | edns6.ultradns.com ⭐ | ||||||
| A | 2001:502:f3ff::206🇺🇸 MAINT-ID-120082001:502:f3ff::/48 Neustar | ||||||
| PTR | edns6.ultradns.com | ||||||
| A | 204.74.66.6🇺🇸 MAINT-ID-12008204.74.66.0/24 Neustar | ||||||
| PTR | edns6.ultradns.com | ||||||
| NS | edns6.ultradns.biz | ||||||
| A | 2610:a1:1015::206🇺🇸 MAINT-ID-120082610:a1:1015::/48 Neustar | ||||||
| PTR | edns6.ultradns.biz | ||||||
| A | 204.74.67.6🇺🇸 MAINT-ID-12008204.74.67.0/24 Neustar | ||||||
| PTR | edns6.ultradns.biz | ||||||
| NS | edns6.ultradns.net | ||||||
| A | 2610:a1:1014::206🇺🇸 MAINT-ID-120082610:a1:1014::/48 Neustar | ||||||
| PTR | edns6.ultradns.net | ||||||
| A | 204.74.110.6🇺🇸 MAINT-ID-12008204.74.110.0/24 Neustar | ||||||
| PTR | edns6.ultradns.net | ||||||
| NS | edns6.ultradns.org | ||||||
| A | 2001:502:4612::206🇺🇸 MAINT-ID-120082001:502:4612::/48 Neustar | ||||||
| PTR | edns6.ultradns.org | ||||||
| A | 204.74.111.6🇺🇸 MAINT-ID-12008204.74.111.0/24 Neustar | ||||||
| PTR | edns6.ultradns.org | ||||||
| SOA | edns6.ultradns.comadmin@189jolin.com 2024-02-22 #8 | ||||||
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 | ||||||
🔒 HSTS Preload (+subdomains)
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
●NSedns6.ultradns.biz2026-08-02 → 2026-08-04 · 2 obs
● 2026-08-04 03:53:36
●NSedns6.ultradns.com2026-08-02 → 2026-08-04 · 2 obs
● 2026-08-04 03:53:36
●NSedns6.ultradns.net2026-08-02 → 2026-08-04 · 2 obs
● 2026-08-04 03:53:36
●NSedns6.ultradns.org2026-08-02 → 2026-08-04 · 2 obs
● 2026-08-04 03:53:36
●A172.65.253.2112026-08-02 → 2026-08-04 · 2 obs
● 2026-08-04 03:53:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| app | ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com... | - |
| nb118.app | edns6.ultradns.net, edns6.ultradns.org, edns6.ultradns.com, edns6.ultradns.biz | - |
✅ Authoritative Response
Server:204.74.67.6
NS records: edns6.ultradns.net, edns6.ultradns.org, edns6.ultradns.com, edns6.ultradns.biz
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for nb118.app (unsigned zone)
⏱️ Timing
Total: 713ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 172.65.253.211 |
| NS | 4 | edns6.ultradns.biz, edns6.ultradns.com... |
| SOA | 1 | edns6.ultradns.com admin.189jolin.com |
Analysis
IP Addresses
nb118.app resolves to one IP address: 172.65.253.211.
nb562.app, nb566.app, 008138.app and two other host names share IP numbers with nb118.app.
Name Servers
The authoritative name servers for nb118.app are edns6.ultradns.biz, edns6.ultradns.com, edns6.ultradns.net and edns6.ultradns.org.
There is at least partial name server overlap between nb118.app and other domains — 03388.vip, 1689639.com, ie2230.com and two more among them.
These name servers regularly appear alongside cecelia.ns.cloudflare.com, dakota.ns.cloudflare.com, ainsley.ns.cloudflare.com and 5 other name servers in NS record sets.
All four hostnames — edns6.ultradns.biz, edns6.ultradns.com, edns6.ultradns.net and edns6.ultradns.org — resolve to two IP numbers apiece: edns6.ultradns.biz to 204.74.67.6 and 2610:a1:1015::206; edns6.ultradns.com to 204.74.66.6 and 2001:502:f3ff::206; edns6.ultradns.net to 204.74.110.6 and 2610:a1:1014::206; edns6.ultradns.org to 204.74.111.6 and 2001:502:4612::206.