smartobjects.co - robtex.com
smartobjects.co
co
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns0.centralnic.net ⭐ | ||||||
| NS | a.registrydns.co | ||||||
| NS | b.registrydns.co | ||||||
| NS | c.registrydns.co | ||||||
| NS | d.registrydns.co | ||||||
| SOA | ns0.centralnic.nethostmaster@centralnic.net serial=1759752328 | ||||||
Subdomains
www.smartobjects.co |
Same first word
Previous names
smartnootropics.co |
smartnormal.co |
smartnote.co |
smartnow.co |
smartnumber.co |
smartnumbers.co |
smartnutrition.co |
smarto.co |
Next names
DNS History
19 records (7 active, 12 former)
●NSns1.krystal.co.uk2026-08-30 → 2026-09-07 · 3 obs
● 2026-08-30 11:55:50
● 2026-09-07 18:08:28
●NSns1.krystal.uk2026-08-30 → 2026-09-07 · 3 obs
● 2026-08-30 11:55:50
● 2026-09-07 18:08:28
●NSns2.krystal.co.uk2026-08-30 → 2026-09-07 · 3 obs
● 2026-08-30 11:55:50
● 2026-09-07 18:08:28
●NSns2.krystal.uk2026-08-30 → 2026-09-07 · 3 obs
● 2026-08-30 11:55:50
● 2026-09-07 18:08:28
○NSns31.domaincontrol.com2019-04-10 → 2019-04-10 · 3 obs
○ 2026-08-30 11:55:50
○ 2026-09-07 18:08:28
○NSns32.domaincontrol.com2019-04-10 → 2019-04-10 · 3 obs
○ 2026-08-30 11:55:50
○ 2026-09-07 18:08:28
○MXalt1.aspmx.l.google.com2019-04-10 → 2019-04-10 · 3 obs
○ 2026-08-30 11:55:50
○ 2026-09-07 18:08:28
○MXalt2.aspmx.l.google.com2019-04-10 → 2019-04-10 · 3 obs
○ 2026-08-30 11:55:50
○ 2026-09-07 18:08:28
○MXaspmx.l.google.com2019-04-10 → 2019-04-10 · 3 obs
○ 2026-08-30 11:55:50
○ 2026-09-07 18:08:28
○MXaspmx2.googlemail.com2019-04-10 → 2019-04-10 · 3 obs
○ 2026-08-30 11:55:50
○ 2026-09-07 18:08:28
○MXaspmx3.googlemail.com2019-04-10 → 2019-04-10 · 3 obs
○ 2026-08-30 11:55:50
○ 2026-09-07 18:08:28
●MXmx1.krystal.io2026-08-30 → 2026-09-07 · 3 obs
● 2026-08-30 11:55:50
● 2026-09-07 18:08:28
●MXmx2.krystal.io2026-08-30 → 2026-09-07 · 3 obs
● 2026-08-30 11:55:50
● 2026-09-07 18:08:28
○A184.168.131.2412019-04-10 → 2019-04-10 · 3 obs
○ 2026-08-30 11:55:50
○ 2026-09-07 18:08:28
●A185.194.90.392026-08-30 → 2026-09-07 · 3 obs
● 2026-08-30 11:55:50
● 2026-09-07 18:08:28
○A2001:4860:4802:32::152019-04-10 → 2019-04-10 · 3 obs
○ 2026-08-30 11:55:50
○ 2026-09-07 18:08:28
○A2001:4860:4802:34::152019-04-10 → 2019-04-10 · 3 obs
○ 2026-08-30 11:55:50
○ 2026-09-07 18:08:28
○A2001:4860:4802:36::152019-04-10 → 2019-04-10 · 3 obs
○ 2026-08-30 11:55:50
○ 2026-09-07 18:08:28
○A2001:4860:4802:38::152019-04-10 → 2019-04-10 · 3 obs
○ 2026-08-30 11:55:50
○ 2026-09-07 18:08:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| co | a.registrydns.co, b.registrydns.co, c.registrydns.co, d.registrydns.co | 8 records |
| smartobjects.co | ns1.krystal.co.uk, ns2.krystal.co.uk | - |
✅ Authoritative Response
Server:77.72.0.11
NS records: ns1.krystal.co.uk, ns2.krystal.co.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for smartobjects.co (unsigned zone)
⏱️ Timing
Total: 1030ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.194.90.39 |
| NS | 2 | ns1.krystal.uk, ns2.krystal.uk |
| MX | 2 | mx2.krystal.io (pri: 20), mx1.krystal.io (pri: 10) |
| TXT | 2 | google-site-verification=KgtfuOGcaODaPPd, v=spf1 ip4:185.194.90.39 include:relay.k |
| SOA | 1 | ns1.krystal.uk admin.demo.s102.lon.kryst |
📌 Glue Records Collected
Total: 8
In-bailiwick: 8 (a.registrydns.co, b.registrydns.co, c.registrydns.co...)
Analysis
Hierarchy
smartobjects.co is the parent zone for www.smartobjects.co.
IP Addresses
smartobjects.co resolves to just one IP address, 185.194.90.39.
Two other host names, along with wellheads.co.uk, mail.domaindevils.net and host158.hansonzandi.co.uk, also share IP numbers with smartobjects.co.
Name Servers
The NS records for smartobjects.co point to four name servers: ns1.krystal.uk, ns2.krystal.uk, ns1.krystal.co.uk and ns2.krystal.co.uk.
smartobjects.co partially shares its NS delegation with several other domains, including yafsolutions.com, barabazar.pk, epcconference.eu and two others.
In DNS configurations, these name servers often share authority with ns1.cloudhosting.uk, ns2.cloudhosting.uk, ns1.krystal.io and 3 other name servers.
Host names ns1.krystal.uk, ns2.krystal.uk, ns1.krystal.co.uk and ns2.krystal.co.uk each have one IP address. Notably, ns1.krystal.uk and ns1.krystal.co.uk resolve to the same address 77.72.0.11, and ns2.krystal.uk and ns2.krystal.co.uk resolve to the same address 139.162.230.184.
The host names ns1.krystal.uk and ns1.krystal.co.uk both resolve to 77.72.0.11 IP addresses.
The host names ns2.krystal.uk and ns2.krystal.co.uk both resolve to 139.162.230.184 IP addresses.
Mail Servers
smartobjects.co is served by two mail servers, mx1.krystal.io and mx2.krystal.io.
Among the domains sharing a mail server setup with smartobjects.co are alphabet-learning.com, gapsparknride.co.uk, weed-supermarket.com and two others.
At least a portion of smartobjects.co's mail servers are also used by other domains, for example overtimesystems.co.uk.
Both mx1.krystal.io and mx2.krystal.io have two IP addresses each. mx1.krystal.io resolves to 185.53.56.44 and 185.53.56.46; mx2.krystal.io resolves to 185.53.56.45 and 185.53.56.47.