contosobank.com - robtex.com
contosobank.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 62.228.37.8🇨🇾 CYTA-NETWORK62.228.32.0/19 CYTANET - Cyprus Telecommunications Authority | ||||||
| PTR | 62-37-08.netrun.cytanet.com.cy | ||||||
| NS | ns1-01.azure-dns.com ⭐ | ||||||
| A | 2603:1061:0:700::1🇺🇸 Microsoft2603:1000::/25 MICROSOFT | ||||||
| PTR | ns1-01.azure-dns.com | ||||||
| A | 13.107.236.1🇺🇸 Microsoft13.104.0.0/14 MICROSOFT | ||||||
| PTR | ns1-01.azure-dns.com | ||||||
| NS | ns2-01.azure-dns.net | ||||||
| A | 2620:1ec:8ec:700::1🇺🇸 Microsoft2620:1ec::/36 MICROSOFT | ||||||
| PTR | ns2-01.azure-dns.net | ||||||
| A | 150.171.21.1🇺🇸 Microsoft150.171.0.0/16 MICROSOFT | ||||||
| PTR | ns2-01.azure-dns.net | ||||||
| NS | ns3-01.azure-dns.org | ||||||
| A | 2a01:111:4000:700::1🇬🇧 Microsoft2a01:111:4000::/36 | ||||||
| PTR | ns3-01.azure-dns.org | ||||||
| A | 204.14.183.1🇺🇸 Microsoft204.14.180.0/22 | ||||||
| PTR | ns3-01.azure-dns.org | ||||||
| NS | ns4-01.azure-dns.info | ||||||
| A | 2620:1ec:bda:700::1🇺🇸 Microsoft2620:1ec::/36 MICROSOFT | ||||||
| PTR | ns4-01.azure-dns.info | ||||||
| A | 208.84.5.1🇺🇸 Microsoft208.84.0.0/21 MICROSOFT | ||||||
| PTR | ns4-01.azure-dns.info | ||||||
| MX | mail.global.frontbridge.com ⭐ | ||||||
| TXT | v=spf1 include:spf.microsoftonline.com ~all | ||||||
| SOA | ns1-01.azure-dns.comazuredns-hostmaster@microsoft.com serial=1 | ||||||
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=1776992541 | ||||||
Same first word
contosobank.us |
contosobank.com |
Similar names
DNS History
10 records (6 active, 4 former)
●NSns1-01.azure-dns.com2020-03-21 → 2026-04-24 · 3 obs
● 2020-03-21 01:40:42
● 2026-04-24 01:24:06
○NSns1.msft.net2015-06-30 → 2017-04-01 · 4 obs
● 2017-04-01 13:35:00
○ 2020-03-21 01:40:42
○ 2026-04-24 01:24:06
●NSns2-01.azure-dns.net2020-03-21 → 2026-04-24 · 3 obs
● 2020-03-21 01:40:42
● 2026-04-24 01:24:06
○NSns2.msft.net2015-06-30 → 2017-04-01 · 4 obs
● 2017-04-01 13:35:00
○ 2020-03-21 01:40:42
○ 2026-04-24 01:24:06
●NSns3-01.azure-dns.org2020-03-21 → 2026-04-24 · 3 obs
● 2020-03-21 01:40:42
● 2026-04-24 01:24:06
○NSns3.msft.net2015-06-30 → 2017-04-01 · 4 obs
● 2017-04-01 13:35:00
○ 2020-03-21 01:40:42
○ 2026-04-24 01:24:06
●NSns4-01.azure-dns.info2020-03-21 → 2026-04-24 · 3 obs
● 2020-03-21 01:40:42
● 2026-04-24 01:24:06
○NSns4.msft.net2015-06-30 → 2017-04-01 · 4 obs
● 2017-04-01 13:35:00
○ 2020-03-21 01:40:42
○ 2026-04-24 01:24:06
●MXmail.global.frontbridge.com2015-06-30 → 2026-04-24 · 2 obs
● 2026-04-24 01:24:06
●A62.228.37.82015-06-30 → 2026-04-24 · 2 obs
● 2026-04-24 01:24:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| contosobank.com | ns1-01.azure-dns.com, ns2-01.azure-dns.net, ns3-01.azure-dns.org, ns4-01.azure-dns.info | 2 records |
✅ Authoritative Response
Server:204.14.183.1
NS records: ns1-01.azure-dns.com, ns2-01.azure-dns.net, ns3-01.azure-dns.org, ns4-01.azure-dns.info
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for contosobank.com (unsigned zone)
⏱️ Timing
Total: 283ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 62.228.37.8 |
| NS | 4 | ns1-01.azure-dns.com, ns2-01.azure-dns.net... |
| MX | 1 | mail.global.frontbridge.com (pri: 10) |
| TXT | 1 | v=spf1 include:spf.microsoftonline.com ~ |
| SOA | 1 | ns1-01.azure-dns.com azuredns-hostmaster |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1-01.azure-dns.com, ns1-01.azure-dns.com)
Analysis
IP Addresses
contosobank.com points to a single IP: 62.228.37.8.
Other host names, for instance 62-37-08.netrun.cytanet.com.cy, share IP numbers with contosobank.com.
Name Servers
contosobank.com is delegated to four name servers: ns1-01.azure-dns.com, ns4-01.azure-dns.info, ns2-01.azure-dns.net and ns3-01.azure-dns.org.
contosobank.com at least partially shares its name servers with other domains, for instance tk259.com, vivawallet.it, mccannhealth.com.sg, 185.124.40.in-addr.arpa and 11gf.com.
Host names with two IPs: ns1-01.azure-dns.com points to 2603:1061:0:700::1 and 13.107.236.1; ns4-01.azure-dns.info points to 2620:1ec:bda:700::1 and 208.84.5.1; ns2-01.azure-dns.net points to 2620:1ec:8ec:700::1 and 150.171.21.1; ns3-01.azure-dns.org points to 2a01:111:4000:700::1 and 204.14.183.1.
Mail Servers
contosobank.com is served by a single mail server, mail.global.frontbridge.com.
contosobank.com uses the same mail server setup as other domains such as shoppercluster.com, mastercardblakc.com.br, homeforward.com, bio-rad.tv and www.ams-services.com.
contosobank.com shares some mail servers with other domains, including sandc.com.mx, kingcounty.org, hostingcrm.dk, totalrewardsgetaways.com and rothenberger.jp.