cessrst.org - robtex.com
cessrst.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=1783456557 | ||||||
Same first word
cessrst.org |
DNS History
7 records (7 active, 0 former)
●NSns-cloud-b1.googledomains.com2026-07-05 → 2026-07-07 · 2 obs
● 2026-07-07 21:08:38
●NSns-cloud-b2.googledomains.com2026-07-05 → 2026-07-07 · 2 obs
● 2026-07-07 21:08:38
●NSns-cloud-b3.googledomains.com2026-07-05 → 2026-07-07 · 2 obs
● 2026-07-07 21:08:38
●NSns-cloud-b4.googledomains.com2026-07-05 → 2026-07-07 · 2 obs
● 2026-07-07 21:08:38
●MXmxa.mailgun.org2026-07-05 → 2026-07-07 · 2 obs
● 2026-07-07 21:08:38
●MXmxb.mailgun.org2026-07-05 → 2026-07-07 · 2 obs
● 2026-07-07 21:08:38
●A134.74.15.342026-07-05 → 2026-07-07 · 2 obs
● 2026-07-07 21:08:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| cessrst.org | ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com, ns-cloud-b3.googledomains.com, ns-cloud-b4.googledomains.com | - |
✅ Authoritative Response
Server:216.239.36.107
NS records: ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com, ns-cloud-b3.googledomains.com, ns-cloud-b4.googledomains.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cessrst.org (unsigned zone)
⏱️ Timing
Total: 762ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 134.74.15.34 |
| NS | 4 | ns-cloud-b4.googledomains.com, ns-cloud-b1.googledomains.com... |
| MX | 2 | mxb.mailgun.org (pri: 10), mxa.mailgun.org (pri: 10) |
| TXT | 5 | 2vg92ooi1333d9sok72a63ojl6., 21kk6q6m0tolj0pcg5hin93g2t... |
| SOA | 1 | ns-cloud-b1.googledomains.com cloud-dns- |
Analysis
IP Addresses
cessrst.org points to a single IP number: 134.74.15.34.
Host names such as www.crest.ccny.cuny.edu and crest.ccny.cuny.edu share IP numbers with cessrst.org.
Name Servers
cessrst.org has four authoritative name servers: ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com, ns-cloud-b3.googledomains.com and ns-cloud-b4.googledomains.com.
cessrst.org shares at least some of its name servers with other domains, including reflexisinc.com, iptalking.com, savvyreading.com and two others.
These name servers are frequently paired with the name servers ns1.mirusresearch.com and ns2.mir.us.
The host names ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com, ns-cloud-b3.googledomains.com and ns-cloud-b4.googledomains.com each resolve to two IP addresses: ns-cloud-b1.googledomains.com resolves to 216.239.32.107 and 2001:4860:4802:32::6b; ns-cloud-b2.googledomains.com resolves to 216.239.34.107 and 2001:4860:4802:34::6b; ns-cloud-b3.googledomains.com resolves to 216.239.36.107 and 2001:4860:4802:36::6b; ns-cloud-b4.googledomains.com resolves to 216.239.38.107 and 2001:4860:4802:38::6b.
Mail Servers
cessrst.org has two mail servers: mxa.mailgun.org and mxb.mailgun.org.
cessrst.org shares the same mail server setup as other domains, including lazarev.com, big-band-saulgau.de, mhalls.net and two others.
cessrst.org shares mail servers — at least in part — with other domains, including guiaserraonline.com.br, casadocelular.com.br, darkfallriseofagon.com and two others.
mxa.mailgun.org and mxb.mailgun.org each resolve to one IP number: mxa.mailgun.org points to 34.36.182.139 and mxb.mailgun.org points to 34.149.254.5.