comprehend.org - dns.ninja
comprehend.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=1781867880 | ||||||
Same first word
comprehend.org |
comprehend.it |
comprehend.ca |
comprehend.com.cn |
comprehend.com |
comprehend.nl |
comprehend.in |
comprehend.education |
DNS History
12 records (10 active, 2 former)
●NSns-cloud-c1.googledomains.com2020-02-28 → 2026-06-19 · 2 obs
● 2026-06-19 11:37:24
●NSns-cloud-c2.googledomains.com2020-02-28 → 2026-06-19 · 2 obs
● 2026-06-19 11:37:24
●NSns-cloud-c3.googledomains.com2020-02-28 → 2026-06-19 · 2 obs
● 2026-06-19 11:37:24
●NSns-cloud-c4.googledomains.com2020-02-28 → 2026-06-19 · 2 obs
● 2026-06-19 11:37:24
●MXalt1.aspmx.l.google.com2020-02-28 → 2026-06-19 · 2 obs
● 2026-06-19 11:37:24
●MXalt2.aspmx.l.google.com2020-02-28 → 2026-06-19 · 2 obs
● 2026-06-19 11:37:24
●MXalt3.aspmx.l.google.com2020-02-28 → 2026-06-19 · 2 obs
● 2026-06-19 11:37:24
●MXalt4.aspmx.l.google.com2020-02-28 → 2026-06-19 · 2 obs
● 2026-06-19 11:37:24
●MXaspmx.l.google.com2020-02-28 → 2026-06-19 · 2 obs
● 2026-06-19 11:37:24
●A198.185.159.1442026-03-28 → 2026-06-19 · 3 obs
● 2026-03-28 06:11:46
● 2026-06-19 11:37:24
○A207.148.248.1432015-12-01 → 2017-02-18 · 4 obs
● 2017-02-18 01:05:18
○ 2020-02-28 16:10:34
○ 2026-06-19 11:37:24
○A23.227.38.322020-02-28 → 2020-02-28 · 4 obs
● 2020-02-28 16:10:34
○ 2026-03-28 06:11:46
○ 2026-06-19 11:37:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org | - |
| comprehend.org | ns-cloud-c1.googledomains.com, ns-cloud-c2.googledomains.com, ns-cloud-c3.googledomains.com, ns-cloud-c4.googledomains.com | - |
✅ Authoritative Response
Server:216.239.32.108
NS records: ns-cloud-c1.googledomains.com, ns-cloud-c2.googledomains.com, ns-cloud-c3.googledomains.com, ns-cloud-c4.googledomains.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for comprehend.org (unsigned zone)
⏱️ Timing
Total: 312ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 198.185.159.144 |
| NS | 4 | ns-cloud-c1.googledomains.com, ns-cloud-c3.googledomains.com... |
| MX | 5 | alt4.aspmx.l.google.com (pri: 10), alt1.aspmx.l.google.com (pri: 5)... |
| TXT | 1 | v=spf1 include:_spf.google.com ~all |
| SOA | 1 | ns-cloud-c1.googledomains.com cloud-dns- |
Analysis
IP Addresses
comprehend.org resolves to one IP address: 198.185.159.144.
sharihazlett.com, studiopowerhouse.com, karolchomka.com and two other host names share IP numbers with comprehend.org.
Name Servers
The authoritative name servers for comprehend.org are ns-cloud-c1.googledomains.com, ns-cloud-c2.googledomains.com, ns-cloud-c3.googledomains.com and ns-cloud-c4.googledomains.com.
At least some of comprehend.org's name servers are shared with other domains, for example adobe-charm-vintage-co.com, prdarts.com, psiclore.com and two more.
Four hostnames, each resolving to a pair of IP addresses: ns-cloud-c1.googledomains.com directs to 216.239.32.108 and 2001:4860:4802:32::6c; ns-cloud-c2.googledomains.com directs to 216.239.34.108 and 2001:4860:4802:34::6c; ns-cloud-c3.googledomains.com directs to 216.239.36.108 and 2001:4860:4802:36::6c; ns-cloud-c4.googledomains.com directs to 216.239.38.108 and 2001:4860:4802:38::6c.
Mail Servers
Five mail servers handle comprehend.org: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.
comprehend.org has at least partial mail server overlap with other domains such as sniping.org, technocab.in, unrealcityaudio.co.uk and two more.
The mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and aspmx3.googlemail.com are commonly seen alongside these mail servers.
Hostnames that resolve to two IP addresses:
aspmx.l.google.com maps to two IP addresses — 172.253.122.26 and 2607:f8b0:4004:c21::1a.
alt1.aspmx.l.google.com maps to two IP addresses — 108.177.123.27 and 2800:3f0:4003:c0f::1a.
alt2.aspmx.l.google.com maps to two IP addresses — 172.253.116.27 and 2a00:1450:400b:c02::1b.
alt3.aspmx.l.google.com maps to two IP addresses — 192.178.223.26 and 2a00:1450:4009:c0f::1b.
alt4.aspmx.l.google.com maps to two IP addresses — 172.253.157.27 and 2a00:1450:400c:c23::1a.