nutro.cz - robtex.com
nutro.cz
cz
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.ns.nic.cz ⭐ 🔒 | ||||||
| NS | b.ns.nic.cz 🔒 | ||||||
| NS | c.ns.nic.cz 🔒 | ||||||
| NS | d.ns.nic.cz 🔒 | ||||||
| SOA | a.ns.nic.czhostmaster@nic.cz serial=1771291036 | ||||||
Same first word
Similar names
DNS History
10 records (6 active, 4 former)
●NSns-1394.awsdns-46.org2026-02-24 → 2026-03-23 · 2 obs
● 2026-03-23 00:47:12
●NSns-1750.awsdns-26.co.uk2026-02-24 → 2026-03-23 · 2 obs
● 2026-03-23 00:47:12
●NSns-269.awsdns-33.com2026-02-24 → 2026-03-23 · 2 obs
● 2026-03-23 00:47:12
●NSns-642.awsdns-16.net2026-02-24 → 2026-03-23 · 2 obs
● 2026-03-23 00:47:12
●A100.30.126.322026-03-23 → 2026-03-23 · 3 obs
● 2026-03-23 00:47:10
● 2026-03-23 00:47:12
○A3.217.17.1182026-02-24 → 2026-02-24 · 3 obs
○ 2026-02-27 07:32:28
○ 2026-03-23 00:47:12
○A44.218.84.732026-02-24 → 2026-02-24 · 3 obs
○ 2026-02-27 07:32:28
○ 2026-03-23 00:47:12
○A52.21.65.362026-02-27 → 2026-02-27 · 4 obs
● 2026-02-27 07:32:28
○ 2026-03-23 00:47:10
○ 2026-03-23 00:47:12
●A98.85.58.62026-03-23 → 2026-03-23 · 3 obs
● 2026-03-23 00:47:10
● 2026-03-23 00:47:12
○A98.88.195.1052026-02-27 → 2026-02-27 · 4 obs
● 2026-02-27 07:32:28
○ 2026-03-23 00:47:10
○ 2026-03-23 00:47:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cz | a.ns.nic.cz, c.ns.nic.cz, b.ns.nic.cz, d.ns.nic.cz | - |
| nutro.cz | ns-269.awsdns-33.com, ns-642.awsdns-16.net, ns-1394.awsdns-46.org, ns-1750.awsdns-26.co.uk | - |
✅ Authoritative Response
Server:205.251.198.214
NS records: ns-269.awsdns-33.com, ns-642.awsdns-16.net, ns-1394.awsdns-46.org, ns-1750.awsdns-26.co.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for nutro.cz (unsigned zone)
⏱️ Timing
Total: 1211ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 98.85.58.6, 100.30.126.32 |
| NS | 4 | ns-1394.awsdns-46.org, ns-1750.awsdns-26.co.uk... |
| TXT | 2 | 51ff6237f9934d3ca52fd2289789d12b, v=spf1 include:spf.mars-inc.com ~all |
| SOA | 1 | ns-1750.awsdns-26.co.uk gisec.masterfood |
Analysis
IP Addresses
nutro.cz points to two IP numbers: 98.85.58.6 and 100.30.126.32.
Other host names, for instance foodspring.ie, foodspring.tw, peturinaryhealth.com, foodspring.ph and mars.ac share IP numbers with nutro.cz.
Name Servers
nutro.cz is delegated to four name servers: ns-269.awsdns-33.com, ns-642.awsdns-16.net, ns-1394.awsdns-46.org and ns-1750.awsdns-26.co.uk.
nutro.cz shares name servers with other domains at least partially, for instance landregistry.data.gov.uk, iemps.org, stg.dgrebridge.com, dhacstl2am5ap.cloudfront.net and gromo.in.
these name servers are commonly used with the name servers ns-1747.awsdns-26.co.uk, ns-301.awsdns-37.com, ns-543.awsdns-03.net, ns-1493.awsdns-58.org, ns-842.awsdns-41.net, ns-1062.awsdns-04.org, ns-1618.awsdns-10.co.uk, ns-24.awsdns-03.com, ns-1160.awsdns-17.org and ns-1019.awsdns-63.net.
Host names with two IP numbers:
ns-269.awsdns-33.com resolves to 2600:9000:5301:d00::1 and 205.251.193.13.
ns-642.awsdns-16.net resolves to 2600:9000:5302:8200::1 and 205.251.194.130.
ns-1394.awsdns-46.org resolves to 2600:9000:5305:7200::1 and 205.251.197.114.
ns-1750.awsdns-26.co.uk resolves to 2600:9000:5306:d600::1 and 205.251.198.214.