cloudmarklabs.com - dns.ninja
cloudmarklabs.com
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1781281633 | ||||||
Same first word
cloudmarklabs.com |
DNS History
17 records (9 active, 8 former)
○NSns-a.pnap.net2015-07-18 → 2018-05-27 · 4 obs
● 2018-05-27 15:24:24
○ 2021-11-29 16:33:26
○ 2026-06-12 16:52:30
○NSns-b.pnap.net2015-07-18 → 2018-05-27 · 4 obs
● 2018-05-27 15:24:24
○ 2021-11-29 16:33:26
○ 2026-06-12 16:52:30
○NSns-c.pnap.net2015-07-18 → 2018-05-27 · 4 obs
● 2018-05-27 15:24:24
○ 2021-11-29 16:33:26
○ 2026-06-12 16:52:30
○NSns-d.pnap.net2015-07-18 → 2018-05-27 · 4 obs
● 2018-05-27 15:24:24
○ 2021-11-29 16:33:26
○ 2026-06-12 16:52:30
●NSns1.proofpoint.com2021-11-29 → 2026-06-12 · 3 obs
● 2021-11-29 16:33:26
● 2026-06-12 16:52:30
○NSns3.cloudmark.com2015-07-18 → 2018-05-27 · 4 obs
● 2018-05-27 15:24:24
○ 2021-11-29 16:33:26
○ 2026-06-12 16:52:30
●NSns3.proofpoint.com2021-11-29 → 2026-06-12 · 3 obs
● 2021-11-29 16:33:26
● 2026-06-12 16:52:30
○NSns4.cloudmark.com2015-07-18 → 2018-05-27 · 4 obs
● 2018-05-27 15:24:24
○ 2021-11-29 16:33:26
○ 2026-06-12 16:52:30
●NSpdns99.ultradns.biz2021-11-29 → 2026-06-12 · 3 obs
● 2021-11-29 16:33:26
● 2026-06-12 16:52:30
●NSpdns99.ultradns.com2021-11-29 → 2026-06-12 · 3 obs
● 2021-11-29 16:33:26
● 2026-06-12 16:52:30
●NSpdns99.ultradns.net2021-11-29 → 2026-06-12 · 3 obs
● 2021-11-29 16:33:26
● 2026-06-12 16:52:30
●NSpdns99.ultradns.org2021-11-29 → 2026-06-12 · 3 obs
● 2021-11-29 16:33:26
● 2026-06-12 16:52:30
●MXcmgw1.cloudmark.com2015-07-18 → 2026-06-12 · 2 obs
● 2026-06-12 16:52:30
●MXcmgw3.cloudmark.com2015-07-18 → 2026-06-12 · 2 obs
● 2026-06-12 16:52:30
○A208.83.136.392015-07-18 → 2016-09-16 · 4 obs
● 2016-09-16 06:53:52
○ 2018-05-27 15:24:24
○ 2026-06-12 16:52:30
○A208.83.136.862018-05-27 → 2018-05-27 · 4 obs
● 2018-05-27 15:24:24
○ 2021-11-29 16:33:26
○ 2026-06-12 16:52:30
●A54.244.247.632021-11-29 → 2026-06-12 · 3 obs
● 2021-11-29 16:33:26
● 2026-06-12 16:52:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| cloudmarklabs.com | ns1.proofpoint.com, ns3.proofpoint.com, pdns99.ultradns.net, pdns99.ultradns.com... | 6 records |
✅ Authoritative Response
Server:156.154.67.99
NS records: ns1.proofpoint.com, ns3.proofpoint.com, pdns99.ultradns.net, pdns99.ultradns.com, pdns99.ultradns.biz, pdns99.ultradns.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cloudmarklabs.com (unsigned zone)
⏱️ Timing
Total: 1397ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 54.244.247.63 |
| NS | 6 | ns1.proofpoint.com, ns3.proofpoint.com... |
| MX | 2 | cmgw1.cloudmark.com (pri: 10), cmgw3.cloudmark.com (pri: 20) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns1.proofpoint.com ops.proofpoint.com |
📌 Glue Records Collected
Total: 6
Out-of-bailiwick: 6 (ns1.proofpoint.com, ns1.proofpoint.com, ns3.proofpoint.com...)
Analysis
IP Addresses
cloudmarklabs.com resolves to one IP address: 54.244.247.63.
cloudmark.net, bizenga.com, www.spamnet.com and two other host names share IP numbers with cloudmarklabs.com.
Name Servers
cloudmarklabs.com is delegated to 6 name servers: pdns99.ultradns.biz, ns1.proofpoint.com, ns3.proofpoint.com and 3 other.
There is at least partial name server overlap between cloudmarklabs.com and other domains — g1ic.com, cloudmark-enterprise.org, freon.com.mx and two more among them.
These name servers regularly appear alongside pdns99.ultradns.com, pdns99.ultradns.net, pdns99.ultradns.org and 3 other name servers in NS record sets.
Hostnames that resolve to two IP addresses:
pdns99.ultradns.biz points to 156.154.66.99 and 2610:a1:1015::87.
ns1.proofpoint.com points to 208.84.67.208 and 2620:100:9000:1::d0.
ns3.proofpoint.com points to 208.84.66.208 and 2620:100:9004:1::d0.
pdns99.ultradns.com points to 156.154.64.99 and 2001:502:f3ff::87.
pdns99.ultradns.net points to 156.154.65.99 and 2610:a1:1014::87.
pdns99.ultradns.org points to 156.154.67.99 and 2001:502:4612::87.
Mail Servers
Mail for cloudmarklabs.com is handled by two mail servers — cmgw1.cloudmark.com and cmgw3.cloudmark.com.
cloudmarklabs.com uses an identical mail server configuration to several other domains — among them cloudmark.it, cloudmark.org, cloudmarkenterprise.net and two more.
cloudmarklabs.com shares mail servers with at least some other domains, such as cmgw3.cloudmark.com, cmgw1.cloudmark.com and plugandmail.com.
cmgw1.cloudmark.com → 208.83.136.25 and cmgw3.cloudmark.com → 208.83.137.59: one IP number per host name.