100dulka.com - robtex.com
100dulka.com
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=1771291435 | ||||||
DNS History
10 records (7 active, 3 former)
●NSns.gransy.com2015-06-02 → 2026-03-14 · 2 obs
● 2026-03-14 18:27:46
●NSns2.gransy.com2015-06-02 → 2026-03-14 · 2 obs
● 2026-03-14 18:27:46
●NSns3.gransy.com2015-06-02 → 2026-03-14 · 2 obs
● 2026-03-14 18:27:46
●NSns4.gransy.com2015-06-02 → 2026-03-14 · 2 obs
● 2026-03-14 18:27:46
●NSns5.gransy.com2015-06-02 → 2026-03-14 · 2 obs
● 2026-03-14 18:27:46
○MXdelta.gww.cz2015-06-02 → 2016-09-19 · 4 obs
● 2016-09-19 01:05:38
○ 2017-06-04 20:28:24
○ 2026-03-14 18:27:46
●MXg3.gww.cz2026-03-14 → 2026-03-14 · 3 obs
● 2026-03-14 18:27:42
● 2026-03-14 18:27:46
○MXmail.gww.cz2017-06-04 → 2017-06-04 · 4 obs
● 2017-06-04 20:28:24
○ 2026-03-14 18:27:42
○ 2026-03-14 18:27:46
●A37.205.14.192026-03-14 → 2026-03-14 · 3 obs
● 2026-03-14 18:27:42
● 2026-03-14 18:27:46
○A37.205.9.222015-06-02 → 2017-06-04 · 4 obs
● 2017-06-04 20:28:24
○ 2026-03-14 18:27:42
○ 2026-03-14 18:27:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, c.gtld-servers.net, i.gtld-servers.net, m.gtld-servers.net... | - |
| 100dulka.com | ns.gransy.com, ns2.gransy.com, ns4.gransy.com, ns3.gransy.com... | 20 records |
✅ Authoritative Response
Server: 31.192.227.223
NS records: ns.gransy.com, ns2.gransy.com, ns4.gransy.com, ns3.gransy.com, ns5.gransy.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 100dulka.com (unsigned zone)
⏱️ Timing
Total: 740ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 37.205.14.19 |
| NS | 5 | ns5.gransy.com, ns.gransy.com... |
| MX | 1 | g3.gww.cz (pri: 2) |
| TXT | 1 | v=spf1 ip4:37.205.14.67 ip6:2a03:3b40:fe |
| SOA | 1 | ns.gransy.com root.gransy.com |
📌 Glue Records Collected
Total: 20
Out-of-bailiwick: 20 (ns.gransy.com, ns.gransy.com, ns.gransy.com...)
Analysis
IP Addresses
100dulka.com points to a single IP number: 37.205.14.19.
Other host names such as gww.cz and g1.gww.cz share IP numbers with 100dulka.com.
Name Servers
100dulka.com is delegated to five name servers: ns2.gransy.com, ns3.gransy.com, ns4.gransy.com, ns5.gransy.com and ns.gransy.com.
100dulka.com at least partially shares name servers with other domains, for instance softwarepro.hu, finifi.org, gps-magazin.cz, letisterokycany.cz and activities.zaskolak.cz.
These name servers are commonly used with ns2.internetserver.cz and ns.internetserver.cz.
Host names with five IP numbers:
ns2.gransy.com points to: 2001:19f0:6801:474:5400:1ff:fec5:8efb, 2001:19f0:7401:81e0:5400:1ff:fec5:8ef6, 95.179.192.121, 217.16.185.221 and 217.69.4.49.
ns3.gransy.com points to: 2a02:750:7::2e7, 2a02:750:8::32, 46.21.100.103, 77.78.126.35 and 109.74.7.71.
Host names with four IP numbers:
ns4.gransy.com points to: 2001:19f0:5401:69b:5400:1ff:fec5:8f3f, 2a00:1a28:2010:1::89, 66.42.94.136 and 80.67.7.209.
ns.gransy.com points to: 2001:19f0:5001:1caf:5400:1ff:fec5:8d50, 45.76.90.43, 77.78.104.149 and 95.179.136.180.
Host names with two IP numbers:
ns5.gransy.com points to: 2a02:750:5::538 and 31.192.227.223.