mcoadmin.org - robtex.com
mcoadmin.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 3.129.116.239🇺🇸 Amazon3.128.0.0/15 EC2 CMH prefix | ||||||
| PTR | ec2-3-129-116-239.us-east-2.compute.amazonaws.com | ||||||
| A | 3.137.128.106🇺🇸 Amazon3.136.0.0/13 EC2 CMH prefix | ||||||
| A | 16.58.202.102🇺🇸 Amazon16.58.128.0/17 EC2 Prefix | ||||||
| NS | ns-1688.awsdns-19.co.uk ⭐ | ||||||
| A | 2600:9000:5306:9800::1🇺🇸 Amazon2600:9000:5306::/48 - CloudFront | ||||||
| PTR | ns-1688.awsdns-19.co.uk | ||||||
| A | 205.251.198.152🇺🇸 Amazon205.251.198.0/24 prefix | ||||||
| PTR | ns-1688.awsdns-19.co.uk | ||||||
| NS | ns-1252.awsdns-28.org | ||||||
| A | 2600:9000:5304:e400::1🇺🇸 Amazon2600:9000:5304::/48 - CloudFront | ||||||
| PTR | ns-1252.awsdns-28.org | ||||||
| A | 205.251.196.228🇺🇸 Amazon205.251.196.0/24 prefix | ||||||
| PTR | ns-1252.awsdns-28.org | ||||||
| NS | ns-289.awsdns-36.com | ||||||
| A | 2600:9000:5301:2100::1🇺🇸 Amazon2600:9000:5301::/48 - CloudFront | ||||||
| PTR | ns-289.awsdns-36.com | ||||||
| A | 205.251.193.33Amazon205.251.193.0/24 prefix | ||||||
| NS | ns-702.awsdns-23.net | ||||||
| A | 2600:9000:5302:be00::1🇺🇸 Amazon2600:9000:5302::/48 - CloudFront | ||||||
| A | 205.251.194.190🇺🇸 Amazon205.251.194.0/24 prefix | ||||||
| MX | mcca-mail.mcoadmin.org ⭐ | ||||||
| A | 216.55.126.97 | ||||||
| SOA | ns-1688.awsdns-19.co.ukawsdns-hostmaster@amazon.com serial=1 | ||||||
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1771291736 | ||||||
Subdomains
test.mcoadmin.org |
mcca-mail.mcoadmin.org |
www.mcoadmin.org |
Same first word
mcoadmin.org |
Similar names
DNS History
14 records (8 active, 6 former)
●NSns-1252.awsdns-28.org2026-02-20 → 2026-03-04 · 2 obs
● 2026-03-04 21:27:22
●NSns-1688.awsdns-19.co.uk2026-02-20 → 2026-03-04 · 2 obs
● 2026-03-04 21:27:22
●NSns-289.awsdns-36.com2026-02-20 → 2026-03-04 · 2 obs
● 2026-03-04 21:27:22
●NSns-702.awsdns-23.net2026-02-20 → 2026-03-04 · 2 obs
● 2026-03-04 21:27:22
●MXmcca-mail.mcoadmin.org2026-02-20 → 2026-03-04 · 2 obs
● 2026-03-04 21:27:22
●A16.58.202.1022026-02-24 → 2026-03-04 · 3 obs
● 2026-02-24 17:24:26
● 2026-03-04 21:27:22
○A16.58.56.1212026-02-20 → 2026-03-04 · 2 obs
○ 2026-03-04 21:27:22
○A18.119.234.2332026-02-20 → 2026-02-22 · 4 obs
● 2026-02-22 13:28:46
○ 2026-02-24 17:24:26
○ 2026-03-04 21:27:22
○A18.217.165.92026-02-20 → 2026-02-24 · 4 obs
● 2026-02-24 18:34:20
○ 2026-03-04 03:16:40
○ 2026-03-04 21:27:22
○A18.218.131.1602026-02-20 → 2026-02-22 · 4 obs
● 2026-02-22 13:28:46
○ 2026-02-24 17:24:26
○ 2026-03-04 21:27:22
○A18.221.79.482026-02-20 → 2026-03-04 · 2 obs
○ 2026-03-04 21:27:22
●A3.129.116.2392026-02-24 → 2026-03-04 · 3 obs
● 2026-02-24 17:24:26
● 2026-03-04 21:27:22
●A3.137.128.1062026-03-04 → 2026-03-04 · 3 obs
● 2026-03-04 03:16:40
● 2026-03-04 21:27:22
○A3.147.115.222026-02-20 → 2026-03-04 · 2 obs
○ 2026-03-04 21:27:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| mcoadmin.org | ns-702.awsdns-23.net, ns-289.awsdns-36.com, ns-1252.awsdns-28.org, ns-1688.awsdns-19.co.uk | 1 record |
✅ Authoritative Response
Server: 205.251.196.228
NS records: ns-702.awsdns-23.net, ns-289.awsdns-36.com, ns-1252.awsdns-28.org, ns-1688.awsdns-19.co.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mcoadmin.org (unsigned zone)
⏱️ Timing
Total: 1448ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 3 | 18.190.163.104, 3.137.128.106... |
| NS | 4 | ns-1252.awsdns-28.org, ns-1688.awsdns-19.co.uk... |
| MX | 1 | mcca-mail.mcoadmin.org (pri: 10) |
| SOA | 1 | ns-1688.awsdns-19.co.uk awsdns-hostmaste |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (ns-1252.awsdns-28.org)
Analysis
Hierarchy
mcoadmin.org has test.mcoadmin.org, mcca-mail.mcoadmin.org and www.mcoadmin.org as children.
IP Addresses
mcoadmin.org points to three IPs: 3.129.116.239, 3.137.128.106 and 16.58.202.102.
Other host names, for instance www.mcoadmin.org, share IP numbers with mcoadmin.org.
Name Servers
mcoadmin.org is delegated to four name servers: ns-289.awsdns-36.com, ns-702.awsdns-23.net, ns-1252.awsdns-28.org and ns-1688.awsdns-19.co.uk.
mcoadmin.org at least partially shares name servers with other domains, for example timespot.com, track21.net, optitex.mobi, 33.237.87.in-addr.arpa and eftours.in.
these name servers are commonly used with ns-1886.awsdns-43.co.uk, ns-1021.awsdns-63.net, ns-1184.awsdns-20.org, ns-1941.awsdns-50.co.uk, ns-190.awsdns-23.com and ns-1071.awsdns-05.org.
Host names with two IP numbers:
The host name ns-289.awsdns-36.com points to: 2600:9000:5301:2100::1 and 205.251.193.33.
The host name ns-702.awsdns-23.net points to: 2600:9000:5302:be00::1 and 205.251.194.190.
The host name ns-1252.awsdns-28.org points to: 2600:9000:5304:e400::1 and 205.251.196.228.
The host name ns-1688.awsdns-19.co.uk points to: 2600:9000:5306:9800::1 and 205.251.198.152.
Mail Servers
The mcca-mail.mcoadmin.org mail server handles mcoadmin.org.
mcca-mail.mcoadmin.org points to a single IP number: 216.55.126.97.