nvbt.org - robtex.com
nvbt.org
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1774701468 | ||||||
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●NSdns1.serverxy.com2026-02-17 → 2026-03-28 · 2 obs
● 2026-03-28 12:48:24
●NSdns2.serverxy.com2026-02-17 → 2026-03-28 · 2 obs
● 2026-03-28 12:48:24
●NSns1.efuzone.com2026-02-17 → 2026-03-28 · 2 obs
● 2026-03-28 12:48:24
●NSns2.efuzone.com2026-02-17 → 2026-03-28 · 2 obs
● 2026-03-28 12:48:24
●MXnvbt-org.mail.protection.outlook.com2026-02-17 → 2026-03-28 · 2 obs
● 2026-03-28 12:48:24
●A192.76.153.1172026-02-17 → 2026-03-28 · 2 obs
● 2026-03-28 12:48:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, d0.org.afilias-nst.org, b2.org.afilias-nst.org | - |
| nvbt.org | dns1.serverxy.com, dns2.serverxy.com | - |
✅ Authoritative Response
Server:5.2.68.47
NS records: dns1.serverxy.com, dns2.serverxy.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for nvbt.org (unsigned zone)
⏱️ Timing
Total: 384ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 192.76.153.117 |
| NS | 2 | ns1.efuzone.com, ns2.efuzone.com |
| MX | 1 | nvbt-org.mail.protection.outlook.com (pr |
| TXT | 1 | v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | ns1.efuzone.com info.efuzone.com |
Analysis
IP Addresses
nvbt.org resolves to a single IP: 192.76.153.117.
Other host names, for instance sne.com.pk, malanggaslink.com, mehmanrice.com, amintrd.com and carewing.org share IP numbers with nvbt.org.
Name Servers
nvbt.org is delegated to four name servers: ns1.efuzone.com, ns2.efuzone.com, dns1.serverxy.com and dns2.serverxy.com.
nvbt.org shares some name servers with other domains, for example gbti.org.pk, ororemit.net, thedigitalio.com, scplmail.com and homebasedschool.com.
These name servers are commonly used together with dns1.efuzone.net and dns2.efuzone.net.
Host names with a single IP:
ns1.efuzone.com points to 192.111.150.115
ns2.efuzone.com points to 5.2.68.47
dns1.serverxy.com points to 192.111.150.115
dns2.serverxy.com points to 5.2.68.47
Host names pointing to 192.111.150.115: ns1.efuzone.com and dns1.serverxy.com
Host names pointing to 5.2.68.47: ns2.efuzone.com and dns2.serverxy.com
Mail Servers
nvbt.org is handled by a single mail server, nvbt-org.mail.protection.outlook.com.
Host nvbt-org.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::, 2a01:111:f403:ca04::b, 2a01:111:f403:ca04::10, 2a01:111:f403:ca09::e, 52.101.68.15, 52.101.73.11, 52.101.73.30 and 52.101.73.153.