authordojo.app - robtex.com

authordojo.app

DNSSEC⚠️ Not signed
A18.67.76.55🇺🇸 Amazon18.67.76.0/22
PTRserver-18-67-76-55.iad89.r.cloudfront.net
A18.67.76.80🇺🇸 Amazon18.67.76.0/22
A18.67.76.109🇺🇸 Amazon18.67.76.0/22
A18.67.76.115🇺🇸 Amazon18.67.76.0/22
NSns-2024.awsdns-61.co.uk
A2600:9000:5307:e800::1🇺🇸 Amazon2600:9000:5307::/48 - CloudFront
PTRns-2024.awsdns-61.co.uk
A205.251.199.232🇺🇸 Amazon205.251.199.0/24 prefix
PTRns-2024.awsdns-61.co.uk
NSns-1511.awsdns-60.org
A2600:9000:5305:e700::1🇺🇸 Amazon2600:9000:5305::/48 - CloudFront
PTRns-1511.awsdns-60.org
A205.251.197.231🇺🇸 Amazon205.251.197.0/24 prefix
PTRns-1511.awsdns-60.org
NSns-277.awsdns-34.com
A2600:9000:5301:1500::1🇺🇸 Amazon2600:9000:5301::/48 - CloudFront
PTRns-277.awsdns-34.com
A205.251.193.21🇺🇸 Amazon205.251.193.0/24 prefix
PTRns-277.awsdns-34.com
NSns-789.awsdns-34.net
A2600:9000:5303:1500::1🇺🇸 Amazon2600:9000:5303::/48 - CloudFront
PTRns-789.awsdns-34.net
A205.251.195.21🇺🇸 Amazon205.251.195.0/24 prefix
PTRns-789.awsdns-34.net
MXinbound-smtp.us-east-1.amazonaws.com
A3.211.210.226🇺🇸 Amazon3.208.0.0/12 EC2 IAD prefix
PTRec2-3-211-210-226.compute-1.amazonaws.com
A44.206.9.87🇺🇸 Amazon44.192.0.0/11 EC2 IAD prefix
PTRec2-44-206-9-87.compute-1.amazonaws.com
A44.210.166.32🇺🇸 Amazon44.192.0.0/11 EC2 IAD prefix
PTRec2-44-210-166-32.compute-1.amazonaws.com
A54.164.173.191🇺🇸 Amazon54.164.0.0/15 EC2 IAD prefix
PTRec2-54-164-173-191.compute-1.amazonaws.com
A54.197.5.236🇺🇸 Amazon54.196.0.0/15 EC2 IAD 54.196.0.0/15
PTRec2-54-197-5-236.compute-1.amazonaws.com
SOAns-2024.awsdns-61.co.ukawsdns-hostmaster@amazon.com serial=1

app

DNSSEC🔒 Signed (DS record present)
NSns-tld1.charlestonroadregistry.com
NSns-tld2.charlestonroadregistry.com
NSns-tld3.charlestonroadregistry.com
NSns-tld4.charlestonroadregistry.com
NSns-tld5.charlestonroadregistry.com
SOAns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=101427
🔒 HSTS Preload (+subdomains)

Same first word

Similar names

DNS History

21 records (9 active, 12 former)

NSns-1511.awsdns-60.orgns-2024.awsdns-61.co.ukns-277.awsdns-34.comns-789.awsdns-34.netMXinbound-smtp.us-east-1.amazonaws.comA18.67.76.10918.67.76.11518.67.76.5518.67.76.80108.158.194.117108.158.194.128108.158.194.25108.158.194.7013.33.131.10913.33.131.11813.33.131.12713.33.131.79143.204.204.105143.204.204.49143.204.204.7143.204.204.8
NSns-1511.awsdns-60.org2026-07-01 → 2026-07-05 · 2 obs
● 2026-07-01 21:19:06
● 2026-07-05 01:42:14
NSns-2024.awsdns-61.co.uk2026-07-01 → 2026-07-05 · 2 obs
● 2026-07-01 21:19:06
● 2026-07-05 01:42:14
NSns-277.awsdns-34.com2026-07-01 → 2026-07-05 · 2 obs
● 2026-07-01 21:19:06
● 2026-07-05 01:42:14
NSns-789.awsdns-34.net2026-07-01 → 2026-07-05 · 2 obs
● 2026-07-01 21:19:06
● 2026-07-05 01:42:14
MXinbound-smtp.us-east-1.amazonaws.com2026-07-01 → 2026-07-05 · 2 obs
● 2026-07-01 21:19:06
● 2026-07-05 01:42:14
A108.158.194.1172026-07-02 → 2026-07-04 · 8 obs
○ 2026-07-01 22:21:00
● 2026-07-02 05:05:26
○ 2026-07-03 19:50:46
● 2026-07-03 20:22:44
○ 2026-07-04 16:13:40
● 2026-07-04 17:29:12
○ 2026-07-05 01:42:12
○ 2026-07-05 01:42:14
A108.158.194.1282026-07-02 → 2026-07-04 · 8 obs
○ 2026-07-01 22:21:00
● 2026-07-02 05:05:26
○ 2026-07-03 19:50:46
● 2026-07-03 20:22:44
○ 2026-07-04 16:13:40
● 2026-07-04 17:29:12
○ 2026-07-05 01:42:12
○ 2026-07-05 01:42:14
A108.158.194.252026-07-02 → 2026-07-04 · 8 obs
○ 2026-07-01 22:21:00
● 2026-07-02 05:05:26
○ 2026-07-03 19:50:46
● 2026-07-03 20:22:44
○ 2026-07-04 16:13:40
● 2026-07-04 17:29:12
○ 2026-07-05 01:42:12
○ 2026-07-05 01:42:14
A108.158.194.702026-07-02 → 2026-07-04 · 8 obs
○ 2026-07-01 22:21:00
● 2026-07-02 05:05:26
○ 2026-07-03 19:50:46
● 2026-07-03 20:22:44
○ 2026-07-04 16:13:40
● 2026-07-04 17:29:12
○ 2026-07-05 01:42:12
○ 2026-07-05 01:42:14
A13.33.131.1092026-07-01 → 2026-07-01 · 4 obs
○ 2026-07-01 21:19:06
● 2026-07-01 22:21:00
○ 2026-07-02 05:05:26
○ 2026-07-05 01:42:14
A13.33.131.1182026-07-01 → 2026-07-01 · 4 obs
○ 2026-07-01 21:19:06
● 2026-07-01 22:21:00
○ 2026-07-02 05:05:26
○ 2026-07-05 01:42:14
A13.33.131.1272026-07-01 → 2026-07-01 · 4 obs
○ 2026-07-01 21:19:06
● 2026-07-01 22:21:00
○ 2026-07-02 05:05:26
○ 2026-07-05 01:42:14
A13.33.131.792026-07-01 → 2026-07-01 · 4 obs
○ 2026-07-01 21:19:06
● 2026-07-01 22:21:00
○ 2026-07-02 05:05:26
○ 2026-07-05 01:42:14
A143.204.204.1052026-07-01 → 2026-07-01 · 3 obs
● 2026-07-01 21:19:06
○ 2026-07-01 22:21:00
○ 2026-07-05 01:42:14
A143.204.204.492026-07-01 → 2026-07-01 · 3 obs
● 2026-07-01 21:19:06
○ 2026-07-01 22:21:00
○ 2026-07-05 01:42:14
A143.204.204.72026-07-01 → 2026-07-01 · 3 obs
● 2026-07-01 21:19:06
○ 2026-07-01 22:21:00
○ 2026-07-05 01:42:14
A143.204.204.82026-07-01 → 2026-07-01 · 3 obs
● 2026-07-01 21:19:06
○ 2026-07-01 22:21:00
○ 2026-07-05 01:42:14
A18.67.76.1092026-07-03 → 2026-07-05 · 7 obs
○ 2026-07-02 05:05:26
● 2026-07-03 19:50:46
○ 2026-07-03 20:22:44
● 2026-07-04 16:13:40
○ 2026-07-04 17:29:12
● 2026-07-05 01:42:12
● 2026-07-05 01:42:14
A18.67.76.1152026-07-03 → 2026-07-05 · 7 obs
○ 2026-07-02 05:05:26
● 2026-07-03 19:50:46
○ 2026-07-03 20:22:44
● 2026-07-04 16:13:40
○ 2026-07-04 17:29:12
● 2026-07-05 01:42:12
● 2026-07-05 01:42:14
A18.67.76.552026-07-03 → 2026-07-05 · 7 obs
○ 2026-07-02 05:05:26
● 2026-07-03 19:50:46
○ 2026-07-03 20:22:44
● 2026-07-04 16:13:40
○ 2026-07-04 17:29:12
● 2026-07-05 01:42:12
● 2026-07-05 01:42:14
A18.67.76.802026-07-03 → 2026-07-05 · 7 obs
○ 2026-07-02 05:05:26
● 2026-07-03 19:50:46
○ 2026-07-03 20:22:44
● 2026-07-04 16:13:40
○ 2026-07-04 17:29:12
● 2026-07-05 01:42:12
● 2026-07-05 01:42:14

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
appns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...-
authordojo.appns-1511.awsdns-60.org, ns-789.awsdns-34.net, ns-277.awsdns-34.com, ns-2024.awsdns-61.co.uk-

✅ Authoritative Response

Server:205.251.197.231

NS records: ns-1511.awsdns-60.org, ns-789.awsdns-34.net, ns-277.awsdns-34.com, ns-2024.awsdns-61.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for authordojo.app (unsigned zone)

⏱️ Timing

Total: 1036ms | Queries: -

📄 Records

TypeCountSample Data
A418.67.76.80, 18.67.76.55...
NS4ns-1511.awsdns-60.org, ns-2024.awsdns-61.co.uk...
MX1inbound-smtp.us-east-1.amazonaws.com (pr
SOA1ns-2024.awsdns-61.co.uk awsdns-hostmaste

Analysis

IP Addresses

authordojo.app points to the four IP addresses 18.67.76.55, 18.67.76.80, 18.67.76.109 and 18.67.76.115.

Additional host names — investanswers.io, dcb.liveapkgames.com, d2mc6osrqa9rzs.cloudfront.net and two others — share IP numbers with authordojo.app.

Name Servers

authordojo.app has four authoritative name servers: ns-277.awsdns-34.com, ns-789.awsdns-34.net, ns-1511.awsdns-60.org and ns-2024.awsdns-61.co.uk.

At least some of authordojo.app's name servers are shared with other domains, for example 49.15.185.in-addr.arpa, 101.19.50.in-addr.arpa, 156.145.54.in-addr.arpa and two more.

These name servers tend to co-occur with ns1-24-us-east-1.ec2-rdns.amazonaws.com, ns2-24-us-east-1.ec2-rdns.amazonaws.com, ns3-24-us-east-1.ec2-rdns.amazonaws.com and 7 other name servers in the same DNS delegations.

Four hostnames, each resolving to a pair of IP addresses: ns-277.awsdns-34.com directs to 205.251.193.21 and 2600:9000:5301:1500::1; ns-789.awsdns-34.net directs to 205.251.195.21 and 2600:9000:5303:1500::1; ns-1511.awsdns-60.org directs to 205.251.197.231 and 2600:9000:5305:e700::1; ns-2024.awsdns-61.co.uk directs to 205.251.199.232 and 2600:9000:5307:e800::1.

Mail Servers

authordojo.app has one mail server: inbound-smtp.us-east-1.amazonaws.com.

authordojo.app shares the same mail server setup as other domains, including cygnvs.net, fortunehousetntogo.com, slars.dev and two others.

authordojo.app shares mail servers — at least in part — with other domains, including camworks.txt.atlassian.net, sendlocalcards.com, 11plusguru.com and two others.

These mail servers are frequently seen alongside the mail servers inbound-smtp.us-west-2.amazonaws.com.

inbound-smtp.us-east-1.amazonaws.com directs to five IP numbers: 3.211.210.226, 44.206.9.87, 44.210.166.32 and two others.