csd.com - dns.ninja
csd.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=1784171892 | ||||||
Subdomains
mail.csd.com |
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●NSpdns209.ultradns.biz2015-08-24 → 2026-07-16 · 2 obs
● 2026-07-16 03:34:32
●NSpdns209.ultradns.com2015-08-24 → 2026-07-16 · 2 obs
● 2026-07-16 03:34:32
●NSpdns209.ultradns.net2015-08-24 → 2026-07-16 · 2 obs
● 2026-07-16 03:34:32
●NSpdns209.ultradns.org2015-08-24 → 2026-07-16 · 2 obs
● 2026-07-16 03:34:32
●MXmxa-00105401.gslb.pphosted.com2015-08-24 → 2026-07-16 · 2 obs
● 2026-07-16 03:34:32
●MXmxb-00105401.gslb.pphosted.com2015-08-24 → 2026-07-16 · 2 obs
● 2026-07-16 03:34:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| csd.com | pdns209.ultradns.net, pdns209.ultradns.com, pdns209.ultradns.biz, pdns209.ultradns.org | 2 records |
✅ Authoritative Response
Server:156.154.65.209
NS records: pdns209.ultradns.net, pdns209.ultradns.com, pdns209.ultradns.biz, pdns209.ultradns.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for csd.com (unsigned zone)
⏱️ Timing
Total: 447ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | pdns209.ultradns.biz, pdns209.ultradns.com... |
| MX | 2 | mxa-00105401.gslb.pphosted.com (pri: 10), mxb-00105401.gslb.pphosted.com (pri: 10) |
| TXT | 1 | v=spf1 include:%{ir}.%{v}.%{d}.spf.has.p |
| SOA | 1 | pdns209.ultradns.com dnsadmin.utc.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (pdns209.ultradns.com, pdns209.ultradns.com)
Analysis
Hierarchy
csd.com is the parent zone for mail.csd.com.
Name Servers
The domain csd.com is delegated to these four name servers: pdns209.ultradns.biz, pdns209.ultradns.com, pdns209.ultradns.net and pdns209.ultradns.org.
csd.com partially shares its NS delegation with several other domains, including express.az, wovenelectronics.com, delta-beckwith.net and two others.
In DNS configurations, these name servers often share authority with pdns5.ultradns.info, pdns1.ultradns.net, pdns2.ultradns.net and 3 other name servers.
pdns209.ultradns.biz, pdns209.ultradns.com, pdns209.ultradns.net and pdns209.ultradns.org each carry two IP addresses. pdns209.ultradns.biz has 156.154.66.209 and 2610:a1:1015::f5; pdns209.ultradns.com has 156.154.64.209 and 2001:502:f3ff::f5; pdns209.ultradns.net has 156.154.65.209 and 2610:a1:1014::f5; pdns209.ultradns.org has 156.154.67.209 and 2001:502:4612::f5.
Mail Servers
The MX records for csd.com point to two mail servers: mxa-00105401.gslb.pphosted.com and mxb-00105401.gslb.pphosted.com.
csd.com has the same mail server arrangement as a number of other domains, for example chubbkeyholding.com, custodianmonitoring.co.uk, intel-air.com and two more.
csd.com shares at least some of its mail servers with other domains — for example kidde.com.ar, remotevideoresponse.co.uk, atschiller.com and two more.
mxa-00105401.gslb.pphosted.com directs to 67.231.144.184, as does mxb-00105401.gslb.pphosted.com — both hostnames resolve to that one IP address.
mxa-00105401.gslb.pphosted.com along with mxb-00105401.gslb.pphosted.com each resolve to 67.231.144.184 IP addresses.