istackub.com - robtex.com
istackub.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=1774836287 | ||||||
Same first word
istackub.com |
Similar names
DNS History
5 records (4 active, 1 former)
●NSns41.domaincontrol.com2020-01-16 → 2026-03-30 · 2 obs
● 2026-03-30 02:26:42
●NSns42.domaincontrol.com2020-01-16 → 2026-03-30 · 2 obs
● 2026-03-30 02:26:42
●MXistackub-com.mail.protection.outlook.com2026-03-27 → 2026-03-30 · 2 obs
● 2026-03-30 02:26:42
●A198.153.76.1502026-03-27 → 2026-03-30 · 3 obs
● 2026-03-27 05:15:08
● 2026-03-30 02:26:42
○A50.63.202.522020-01-16 → 2020-01-16 · 3 obs
○ 2026-03-27 05:15:08
○ 2026-03-30 02:26:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| istackub.com | ns41.domaincontrol.com, ns42.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.68.21
NS records: ns41.domaincontrol.com, ns42.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for istackub.com (unsigned zone)
⏱️ Timing
Total: 66ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 198.153.76.150 |
| NS | 2 | ns41.domaincontrol.com, ns42.domaincontrol.com |
| MX | 1 | istackub-com.mail.protection.outlook.com |
| TXT | 5 | 4cv2cb92w6564b1dllc4598p1d1gpxz6, v=verifydomain MS=8691313... |
| SOA | 1 | ns41.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns41.domaincontrol.com, ns41.domaincontrol.com, ns42.domaincontrol.com...)
Analysis
IP Addresses
istackub.com points to IP number: 198.153.76.150.
Other host names such as dermoment.ca, aykinc.com, ns3.ektec.com, ecoleakiva.com and ayksocks.com share IPs with istackub.com.
Name Servers
istackub.com is delegated to two name servers: ns41.domaincontrol.com and ns42.domaincontrol.com.
istackub.com shares the same name server setup as goldengirls.info, halloweendecorators.com, bodibread.com, q8lux.com and boondata.net.
istackub.com shares some name servers with other domains, for instance me.market.
Host names with two IP numbers: ns41.domaincontrol.com points to: 2603:5:2142::15 and 97.74.100.21; ns42.domaincontrol.com points to: 2603:5:2242::15 and 173.201.68.21.
Mail Servers
istackub.com is handled by a single mail server, istackub-com.mail.protection.outlook.com.
Host name istackub-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c942::1, 2a01:111:f403:c942::2, 2a01:111:f403:c942::3, 2a01:111:f403:c944::1, 52.101.190.0, 52.101.190.1, 52.101.190.3 and 52.101.192.0.