johnsonb.com - dns.ninja
johnsonb.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=1785767582 | ||||||
Same first word
johnsonb.com |
Similar names
DNS History
12 records (6 active, 6 former)
●NSns-112.awsdns-14.com2017-02-16 → 2026-08-03 · 3 obs
● 2017-02-16 22:35:42
● 2026-08-03 14:37:56
●NSns-1251.awsdns-28.org2017-02-16 → 2026-08-03 · 3 obs
● 2017-02-16 22:35:42
● 2026-08-03 14:37:56
●NSns-1591.awsdns-06.co.uk2017-02-16 → 2026-08-03 · 3 obs
● 2017-02-16 22:35:42
● 2026-08-03 14:37:56
●NSns-815.awsdns-37.net2017-02-16 → 2026-08-03 · 3 obs
● 2017-02-16 22:35:42
● 2026-08-03 14:37:56
○NSns1.bluehost.com2015-07-08 → 2016-07-01 · 4 obs
● 2016-07-01 20:28:18
○ 2017-02-16 22:35:42
○ 2026-08-03 14:37:56
○NSns2.bluehost.com2015-07-08 → 2016-07-01 · 4 obs
● 2016-07-01 20:28:18
○ 2017-02-16 22:35:42
○ 2026-08-03 14:37:56
●MXinbound-smtp.us-west-2.amazonaws.com2026-03-01 → 2026-08-03 · 3 obs
● 2026-03-01 21:27:40
● 2026-08-03 14:37:56
○MXmail.johnsonb.com2015-07-08 → 2016-07-01 · 4 obs
● 2016-07-01 20:28:18
○ 2017-02-16 22:35:42
○ 2026-08-03 14:37:56
○A35.166.153.1532020-01-29 → 2020-01-29 · 4 obs
● 2020-01-29 09:00:34
○ 2026-03-01 21:27:40
○ 2026-08-03 14:37:56
○A52.90.85.1632017-02-16 → 2017-02-16 · 4 obs
● 2017-02-16 22:35:42
○ 2020-01-29 09:00:34
○ 2026-08-03 14:37:56
○A67.222.43.2282015-07-08 → 2016-07-01 · 4 obs
● 2016-07-01 20:28:18
○ 2017-02-16 22:35:42
○ 2026-08-03 14:37:56
●A76.76.21.212026-03-01 → 2026-08-03 · 3 obs
● 2026-03-01 21:27:40
● 2026-08-03 14:37:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| johnsonb.com | ns-112.awsdns-14.com, ns-815.awsdns-37.net, ns-1591.awsdns-06.co.uk, ns-1251.awsdns-28.org | 2 records |
✅ Authoritative Response
Server:205.251.195.47
NS records: ns-112.awsdns-14.com, ns-815.awsdns-37.net, ns-1591.awsdns-06.co.uk, ns-1251.awsdns-28.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for johnsonb.com (unsigned zone)
⏱️ Timing
Total: 275ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 76.76.21.21 |
| NS | 4 | ns-112.awsdns-14.com, ns-1251.awsdns-28.org... |
| MX | 1 | inbound-smtp.us-west-2.amazonaws.com (pr |
| TXT | 1 | v=spf1 include:amazonses.com ~all |
| SOA | 1 | ns-815.awsdns-37.net awsdns-hostmaster.a |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns-112.awsdns-14.com, ns-112.awsdns-14.com)
Analysis
IP Addresses
johnsonb.com resolves to one IP address: 76.76.21.21.
ieee.illinois.edu, metamars.io, l-sit.com and two other host names share IP numbers with johnsonb.com.
Name Servers
The authoritative name servers for johnsonb.com are ns-112.awsdns-14.com, ns-815.awsdns-37.net, ns-1251.awsdns-28.org and ns-1591.awsdns-06.co.uk.
johnsonb.com has at least partial name server overlap with other domains, such as birdsoda.com, eatoutforfivepounds.co.uk, depay.com and two others.
ns-112.awsdns-14.com, ns-815.awsdns-37.net, ns-1251.awsdns-28.org and ns-1591.awsdns-06.co.uk all point to exactly two IP numbers each: ns-112.awsdns-14.com → 205.251.192.112 and 2600:9000:5300:7000::1; ns-815.awsdns-37.net → 205.251.195.47 and 2600:9000:5303:2f00::1; ns-1251.awsdns-28.org → 205.251.196.227 and 2600:9000:5304:e300::1; ns-1591.awsdns-06.co.uk → 205.251.198.55 and 2600:9000:5306:3700::1.
Mail Servers
Mail for johnsonb.com is handled by a single mail server, inbound-smtp.us-west-2.amazonaws.com.
johnsonb.com uses an identical mail server configuration to several other domains — among them cloudhr.jp, study-search.jp, bgfootleapp.com and two more.
johnsonb.com has at least partial mail server overlap with other domains such as misnet.atlassian.net, zpgltd.atlassian.net, oss.atlassian.net and two more.
This set of mail servers commonly appears together with the mail servers inbound-smtp.us-east-1.amazonaws.com.
inbound-smtp.us-west-2.amazonaws.com has four IP addresses: 35.161.157.106, 52.13.163.116, 52.43.162.244 and 54.188.121.70.