smartphonecheck.com - robtex.com
smartphonecheck.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns47.domaincontrol.com ⭐ | ||||||
| A | 2603:5:2172::18🇺🇸 GODADDY-DNS2603:5:2170::/44 | ||||||
| PTR | ns47.domaincontrol.com | ||||||
| A | 97.74.103.24🇺🇸 GODADDY-DNS97.74.102.0/23 | ||||||
| PTR | ns47.domaincontrol.com | ||||||
| NS | ns48.domaincontrol.com | ||||||
| A | 2603:5:2272::18🇺🇸 GODADDY-DNS2603:5:2270::/44 | ||||||
| PTR | ns48.domaincontrol.com | ||||||
| A | 173.201.71.24🇺🇸 GODADDY-DNS173.201.70.0/23 | ||||||
| PTR | ns48.domaincontrol.com | ||||||
| SOA | ns47.domaincontrol.comdns@jomax.net 2025-06-15 #7 | ||||||
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=1774649637 | ||||||
Same first word
smartphonecheck.com |
smartphonecheck.de |
DNS History
10 records (2 active, 8 former)
○NSns.namespace4you.de2015-05-29 → 2020-02-11 · 4 obs
● 2020-02-11 12:27:00
○ 2026-02-17 19:47:36
○ 2026-03-27 22:18:44
○NSns2.namespace4you.de2015-05-29 → 2020-02-11 · 4 obs
● 2020-02-11 12:27:00
○ 2026-02-17 19:47:36
○ 2026-03-27 22:18:44
●NSns47.domaincontrol.com2026-02-17 → 2026-03-27 · 3 obs
● 2026-02-17 19:47:36
● 2026-03-27 22:18:44
●NSns48.domaincontrol.com2026-02-17 → 2026-03-27 · 3 obs
● 2026-02-17 19:47:36
● 2026-03-27 22:18:44
○MXmxlb.ispgateway.de2015-05-29 → 2020-02-11 · 4 obs
● 2020-02-11 12:27:00
○ 2026-02-17 19:47:36
○ 2026-03-27 22:18:44
○A185.21.102.1012020-02-11 → 2020-02-11 · 4 obs
● 2020-02-11 12:27:00
○ 2026-02-17 19:47:36
○ 2026-03-27 22:18:44
○A2a00:1158:0:300:7476::12015-05-29 → 2016-07-18 · 4 obs
● 2016-07-18 18:17:02
○ 2017-03-23 12:42:08
○ 2026-03-27 22:18:44
○A2a00:1158:1000:300::3752017-03-23 → 2017-03-23 · 4 obs
● 2017-03-23 12:42:08
○ 2020-02-11 12:27:00
○ 2026-03-27 22:18:44
○A2a00:1158:1000:300::4652020-02-11 → 2020-02-11 · 4 obs
● 2020-02-11 12:27:00
○ 2026-02-17 19:47:36
○ 2026-03-27 22:18:44
○A80.67.28.1172015-05-29 → 2017-03-23 · 4 obs
● 2017-03-23 12:42:08
○ 2020-02-11 12:27:00
○ 2026-03-27 22:18:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| smartphonecheck.com | ns47.domaincontrol.com, ns48.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.71.24
NS records: ns47.domaincontrol.com, ns48.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for smartphonecheck.com (unsigned zone)
⏱️ Timing
Total: 101ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns47.domaincontrol.com, ns48.domaincontrol.com |
| SOA | 1 | ns47.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns47.domaincontrol.com, ns47.domaincontrol.com, ns48.domaincontrol.com...)
Analysis
Name Servers
smartphonecheck.com is delegated to two name servers: ns47.domaincontrol.com and ns48.domaincontrol.com.
smartphonecheck.com uses the same name server setup as other domains, for instance red2d.com, bandito.ca, sarah.cool, boardsgroup.com and simpeds.com.
smartphonecheck.com partially shares name servers with other domains, for instance bcbbs.ca.
Host names with two IP numbers:
The host ns47.domaincontrol.com points to 2603:5:2172::18 and 97.74.103.24.
The host ns48.domaincontrol.com points to 2603:5:2272::18 and 173.201.71.24.