sdmrt.org - robtex.com
sdmrt.org
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=1784165363 | ||||||
Same first word
Similar names
DNS History
12 records (4 active, 8 former)
○NSns31.domaincontrol.com2015-06-29 → 2016-09-25 · 4 obs
● 2016-09-25 12:07:04
○ 2017-06-11 18:57:34
○ 2026-07-16 01:58:50
○NSns32.domaincontrol.com2015-06-29 → 2016-09-25 · 4 obs
● 2016-09-25 12:07:04
○ 2017-06-11 18:57:34
○ 2026-07-16 01:58:50
●NSns33.domaincontrol.com2026-06-15 → 2026-07-16 · 3 obs
● 2026-06-15 16:38:50
● 2026-07-16 01:58:50
●NSns34.domaincontrol.com2026-06-15 → 2026-07-16 · 3 obs
● 2026-06-15 16:38:50
● 2026-07-16 01:58:50
○NSns6.wixdns.net2017-06-11 → 2017-06-11 · 4 obs
● 2017-06-11 18:57:34
○ 2026-06-15 16:38:50
○ 2026-07-16 01:58:50
○NSns7.wixdns.net2017-06-11 → 2017-06-11 · 4 obs
● 2017-06-11 18:57:34
○ 2026-06-15 16:38:50
○ 2026-07-16 01:58:50
○MXmailstore1.secureserver.net2015-06-29 → 2017-06-11 · 4 obs
● 2017-06-11 18:57:34
○ 2026-06-15 16:38:50
○ 2026-07-16 01:58:50
●MXsmtp.google.com2026-06-15 → 2026-07-16 · 3 obs
● 2026-06-15 16:38:50
● 2026-07-16 01:58:50
○MXsmtp.secureserver.net2015-06-29 → 2017-06-11 · 4 obs
● 2017-06-11 18:57:34
○ 2026-06-15 16:38:50
○ 2026-07-16 01:58:50
○A23.236.62.1472017-06-11 → 2017-06-11 · 4 obs
● 2017-06-11 18:57:34
○ 2026-06-15 16:38:50
○ 2026-07-16 01:58:50
●A40.118.163.2282026-06-15 → 2026-07-16 · 3 obs
● 2026-06-15 16:38:50
● 2026-07-16 01:58:50
○A97.74.215.852015-06-29 → 2016-09-25 · 4 obs
● 2016-09-25 12:07:04
○ 2017-06-11 18:57:34
○ 2026-07-16 01:58:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, d0.org.afilias-nst.org, b2.org.afilias-nst.org | - |
| sdmrt.org | ns33.domaincontrol.com, ns34.domaincontrol.com | - |
✅ Authoritative Response
Server:173.201.74.17
NS records: ns33.domaincontrol.com, ns34.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sdmrt.org (unsigned zone)
⏱️ Timing
Total: 380ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 40.118.163.228 |
| NS | 2 | ns33.domaincontrol.com, ns34.domaincontrol.com |
| MX | 1 | smtp.google.com (pri: 1) |
| TXT | 4 | google-site-verification=xN6JzoKdwTnG2a8, MS=ms70486537... |
| SOA | 1 | ns33.domaincontrol.com dns.jomax.net |
Analysis
IP Addresses
sdmrt.org has exactly one IP address — 40.118.163.228.
Name Servers
sdmrt.org is served by two delegated name servers, ns33.domaincontrol.com and ns34.domaincontrol.com.
The name server configuration of sdmrt.org is shared with other domains, for instance macelladean.com, intercessoryprayer.info, yourgiftaid.com and two others.
Each of the two host names carries two IP addresses: ns33.domaincontrol.com points to 97.74.106.17 and 2603:5:21a1::11, and ns34.domaincontrol.com points to 173.201.74.17 and 2603:5:22a1::11.
Mail Servers
sdmrt.org uses one mail server — smtp.google.com.
The mail server setup of sdmrt.org matches that of other domains such as shellac.net, om-media.co.uk, t21drips.com and two others.
At least some of the mail servers used by sdmrt.org are shared with other domains: avplean.com, hotelgenovese.com, happyhoundspetsupply.com and two others among them.
The mail servers aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com frequently co-occur with these mail servers.
smtp.google.com has 9 IP addresses: 172.253.115.26, 172.253.122.26, 172.253.122.27 plus 6 more.