john.com - dns.ninja
john.com
com
| DNSSEC | π Signed (DS record present) | ||||||
| NS | a.gtld-servers.net β | ||||||
| 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=1783812027 | ||||||
Subdomains
www.john.com |
Same first word
Similar names
DNS History
13 records (6 active, 7 former)
βNSdns1.utopiasystems.net2015-07-14 β 2026-06-13 Β· 4 obs
β 2026-06-13 15:54:04
β 2026-06-14 20:52:42
β 2026-07-11 23:25:06
βNSdns2.utopiasystems.net2015-07-14 β 2026-06-13 Β· 4 obs
β 2026-06-13 15:54:04
β 2026-06-14 20:52:42
β 2026-07-11 23:25:06
βNSns1.bdm.microsoftonline.com2026-06-14 β 2026-07-11 Β· 3 obs
β 2026-06-14 20:52:42
β 2026-07-11 23:25:06
βNSns2.bdm.microsoftonline.com2026-06-14 β 2026-07-11 Β· 3 obs
β 2026-06-14 20:52:42
β 2026-07-11 23:25:06
βNSns3.bdm.microsoftonline.com2026-06-14 β 2026-07-11 Β· 3 obs
β 2026-06-14 20:52:42
β 2026-07-11 23:25:06
βNSns4.bdm.microsoftonline.com2026-06-14 β 2026-07-11 Β· 3 obs
β 2026-06-14 20:52:42
β 2026-07-11 23:25:06
βMXjohn-com.mail.protection.outlook.com2026-02-18 β 2026-07-11 Β· 3 obs
β 2026-02-18 15:34:48
β 2026-07-11 23:25:06
βMXserver1.inboundmx.com2021-10-01 β 2021-10-01 Β· 4 obs
β 2021-10-01 02:59:30
β 2026-02-18 15:34:48
β 2026-07-11 23:25:06
βMXutopiasystems.net.mx1.utopia.rcimx.net2015-07-14 β 2018-11-06 Β· 4 obs
β 2018-11-06 15:51:34
β 2021-10-01 02:59:30
β 2026-07-11 23:25:06
βMXutopiasystems.net.mx2.utopia.rcimx.net2015-07-14 β 2018-11-06 Β· 4 obs
β 2018-11-06 15:51:34
β 2021-10-01 02:59:30
β 2026-07-11 23:25:06
βMXutopiasystems.net.mx3.utopia.rcimx.net2015-07-14 β 2018-11-06 Β· 4 obs
β 2018-11-06 15:51:34
β 2021-10-01 02:59:30
β 2026-07-11 23:25:06
βMXutopiasystems.net.mx4.utopia.rcimx.net2015-07-14 β 2018-11-06 Β· 4 obs
β 2018-11-06 15:51:34
β 2021-10-01 02:59:30
β 2026-07-11 23:25:06
βA162.252.156.2122015-07-14 β 2026-07-11 Β· 2 obs
β 2026-07-11 23:25:06
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| john.com | ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com, ns4.bdm.microsoftonline.com | 8 records |
β Authoritative Response
Server:13.107.236.208
NS records: ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com, ns4.bdm.microsoftonline.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for john.com (unsigned zone)
β±οΈ Timing
Total: 1308ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 162.252.156.212 |
| NS | 4 | ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com... |
| MX | 1 | john-com.mail.protection.outlook.com (pr |
| TXT | 2 | mscid=64BHi3lr+UWXmWOUAeGa349A+D6b43oUlq, v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | ns1.bdm.microsoftonline.com azuredns-hos |
π Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns1.bdm.microsoftonline.com, ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com...)
Analysis
Hierarchy
john.com serves as the parent of www.john.com.
IP Addresses
john.com resolves to just one IP address, 162.252.156.212.
Name Servers
The NS records for john.com point to four name servers: ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com and ns4.bdm.microsoftonline.com.
john.com has at least partial name server overlap with other domains, such as interlaced.com, info-value2.net, pixarron.com and two others.
ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com and ns4.bdm.microsoftonline.com all point to exactly two IP numbers each: ns1.bdm.microsoftonline.com β 13.107.236.208 and 2603:1061:0:700::d0; ns2.bdm.microsoftonline.com β 150.171.21.208 and 2620:1ec:8ec:700::d0; ns3.bdm.microsoftonline.com β 204.14.183.208 and 2a01:111:4000:700::d0; ns4.bdm.microsoftonline.com β 208.84.5.208 and 2620:1ec:bda:700::d0.
Mail Servers
The sole mail server for john.com is john-com.mail.protection.outlook.com.
With 8 IP addresses total, john-com.mail.protection.outlook.com resolves to 52.101.9.2, 52.101.10.1, 52.101.11.9 and 5 others.