gcb.today - robtex.com
gcb.today
today
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | v0n0.nic.today ⭐ | ||||||
| NS | v0n1.nic.today | ||||||
| NS | v0n2.nic.today | ||||||
| NS | v0n3.nic.today | ||||||
| NS | v2n0.nic.today | ||||||
| NS | v2n1.nic.today | ||||||
| SOA | v0n0.nic.todayhostmaster@donuts.email serial=1775950464 | ||||||
Same first word
Similar names
DNS History
7 records (6 active, 1 former)
●NSns1-08.azure-dns.com2019-04-07 → 2026-04-12 · 2 obs
● 2026-04-12 00:06:32
●NSns2-08.azure-dns.net2019-04-07 → 2026-04-12 · 2 obs
● 2026-04-12 00:06:32
●NSns3-08.azure-dns.org2019-04-07 → 2026-04-12 · 2 obs
● 2026-04-12 00:06:32
●NSns4-08.azure-dns.info2019-04-07 → 2026-04-12 · 2 obs
● 2026-04-12 00:06:32
●MXgcb-today.mail.protection.outlook.com2019-04-07 → 2026-04-12 · 2 obs
● 2026-04-12 00:06:32
○A13.70.147.2062019-04-07 → 2019-04-07 · 3 obs
○ 2026-04-10 17:01:42
○ 2026-04-12 00:06:32
●A20.37.196.1992026-04-10 → 2026-04-12 · 3 obs
● 2026-04-10 17:01:42
● 2026-04-12 00:06:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| today | v0n0.nic.today, v0n1.nic.today, v0n2.nic.today, v0n3.nic.today... | 12 records |
| gcb.today | ns1-08.azure-dns.com, ns2-08.azure-dns.net, ns3-08.azure-dns.org, ns4-08.azure-dns.info | - |
✅ Authoritative Response
Server:13.107.236.8
NS records: ns1-08.azure-dns.com, ns2-08.azure-dns.net, ns3-08.azure-dns.org, ns4-08.azure-dns.info
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for gcb.today (unsigned zone)
⏱️ Timing
Total: 579ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 20.37.196.199 |
| NS | 4 | ns1-08.azure-dns.com, ns2-08.azure-dns.net... |
| MX | 1 | gcb-today.mail.protection.outlook.com (p |
| TXT | 20 | v=spf1 include:spf.protection.outlook.co, google-site-verification=mqB_rxeN_p-J3on... |
| SOA | 1 | ns1-08.azure-dns.com azuredns-hostmaster |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (v0n0.nic.today, v0n0.nic.today, v0n1.nic.today...)
Analysis
IP Addresses
gcb.today points to an IP address: 20.37.196.199.
other host names include waws-prod-sy3-061-f53c.australiaeast.cloudapp.azure.com, southsiderealty.net, marqueehomes.com.au, passport360.com and amartfurniture.com.au; they share IP numbers with gcb.today.
Name Servers
gcb.today delegates to four name servers: ns1-08.azure-dns.com, ns4-08.azure-dns.info, ns2-08.azure-dns.net and ns3-08.azure-dns.org.
gcb.today at least partially shares name servers with other domains, for instance miranewcinemas.com, 2-t.org, help.no, 203.79.211.in-addr.arpa and sterlingservices.co.uk.
Host names with two IP numbers: ns1-08.azure-dns.com points to 2603:1061:0:700::8 and 13.107.236.8; ns4-08.azure-dns.info points to 2620:1ec:bda:700::8 and 208.84.5.8; ns2-08.azure-dns.net points to 2620:1ec:8ec:700::8 and 150.171.21.8; ns3-08.azure-dns.org points to 2a01:111:4000:700::8 and 204.14.183.8.
Mail Servers
gcb.today is handled by a single mail server, gcb-today.mail.protection.outlook.com.
Hostname gcb-today.mail.protection.outlook.com resolves to eight IP numbers: 2a01:111:f403:cc31::, 2a01:111:f403:cc31::1, 2a01:111:f403:cc31::2, 2a01:111:f403:cc31::3, 52.101.149.0, 52.101.149.2, 52.101.149.9 and 52.101.151.5.