scdbuild.com - dns.ninja
scdbuild.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 216.55.149.9🇨🇦 INFB216.55.144.0/20 619A Kumpf Drive Waterloo ON N2V 1K8 Canada | ||||||
| PTR | hostedc45.carrierzone.com | ||||||
| NS | ns1.digitalspaceportal.net ⭐ | ||||||
| A | 66.175.41.73🇨🇦 INFB66.175.0.0/18 619A Kumpf Drive Waterloo ON N2V 1K8 Canada | ||||||
| PTR | ns1c45.carrierzone.com | ||||||
| NS | ns2.digitalspaceportal.net | ||||||
| A | 209.235.143.99🇨🇦 INFB209.235.128.0/20 619A Kumpf Drive Waterloo ON N2V 1K8 Canada | ||||||
| PTR | ns2c45.carrierzone.com | ||||||
| MX | mx1c45.carrierzone.com ⭐ | ||||||
| A | 216.55.149.41🇨🇦 INFB216.55.144.0/20 619A Kumpf Drive Waterloo ON N2V 1K8 Canada | ||||||
| PTR | mx1c45.carrierzone.com | ||||||
| MX | mx2c45.carrierzone.com(100) | ||||||
| A | 216.55.149.42🇨🇦 INFB216.55.144.0/20 619A Kumpf Drive Waterloo ON N2V 1K8 Canada | ||||||
| PTR | mx2c45.carrierzone.com | ||||||
| MX | mx3c45.carrierzone.com(110) | ||||||
| A | 216.55.149.43🇨🇦 INFB216.55.144.0/20 619A Kumpf Drive Waterloo ON N2V 1K8 Canada | ||||||
| PTR | mx3c45.carrierzone.com | ||||||
| MX | mx4c45.carrierzone.com(120) | ||||||
| A | 216.55.149.44🇨🇦 INFB216.55.144.0/20 619A Kumpf Drive Waterloo ON N2V 1K8 Canada | ||||||
| PTR | mx4c45.carrierzone.com | ||||||
| TXT | v=spf1 include:spfc45.carrierzone.com ~all | ||||||
| SOA | ns1.digitalspaceportal.nethostmaster@carrierzone.com 2016-08-25 #18 | ||||||
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=1785760287 | ||||||
Same first word
scdbuild.com |
Similar names
DNS History
9 records (7 active, 2 former)
○NSns1.att-websites.com2018-11-03 → 2018-11-03 · 3 obs
○ 2026-05-06 15:27:34
○ 2026-08-03 12:39:22
●NSns1.digitalspaceportal.net2026-05-06 → 2026-08-03 · 3 obs
● 2026-05-06 15:27:34
● 2026-08-03 12:39:22
○NSns2.att-websites.com2018-11-03 → 2018-11-03 · 3 obs
○ 2026-05-06 15:27:34
○ 2026-08-03 12:39:22
●NSns2.digitalspaceportal.net2026-05-06 → 2026-08-03 · 3 obs
● 2026-05-06 15:27:34
● 2026-08-03 12:39:22
●MXmx1c45.carrierzone.com2018-11-03 → 2026-08-03 · 2 obs
● 2026-08-03 12:39:22
●MXmx2c45.carrierzone.com2018-11-03 → 2026-08-03 · 2 obs
● 2026-08-03 12:39:22
●MXmx3c45.carrierzone.com2018-11-03 → 2026-08-03 · 2 obs
● 2026-08-03 12:39:22
●MXmx4c45.carrierzone.com2018-11-03 → 2026-08-03 · 2 obs
● 2026-08-03 12:39:22
●A216.55.149.92018-11-03 → 2026-08-03 · 2 obs
● 2026-08-03 12:39:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| scdbuild.com | ns1.digitalspaceportal.net, ns2.digitalspaceportal.net | - |
✅ Authoritative Response
Server:209.235.143.99
NS records: ns1.digitalspaceportal.net, ns2.digitalspaceportal.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for scdbuild.com (unsigned zone)
⏱️ Timing
Total: 387ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 216.55.149.9 |
| NS | 2 | ns2.digitalspaceportal.net, ns1.digitalspaceportal.net |
| MX | 4 | mx3c45.carrierzone.com (pri: 110), mx1c45.carrierzone.com (pri: 10)... |
| TXT | 1 | v=spf1 include:spfc45.carrierzone.com ~a |
| SOA | 1 | ns1.digitalspaceportal.net hostmaster.ca |
Analysis
IP Addresses
scdbuild.com has exactly one IP address — 216.55.149.9.
www.macassociates.com, foreseesonusa.com, www.frontier2000.net plus two other host names have IP numbers in common with scdbuild.com.
Name Servers
scdbuild.com is served by two delegated name servers, ns1.digitalspaceportal.net and ns2.digitalspaceportal.net.
The name server configuration of scdbuild.com is shared with other domains, for instance rjdtec.com, advancewatersystemsinc.com, rizon.biz and two others.
scdbuild.com shares at least some of its name servers with other domains, including alphaomegaultrasonics.com, eagleandlion.net, dabefort.com and two others.
These name servers are frequently paired with the name servers ns1.att-websites.com and ns2.att-websites.com.
ns1.digitalspaceportal.net and ns2.digitalspaceportal.net each resolve to one IP number: ns1.digitalspaceportal.net points to 66.175.41.73 and ns2.digitalspaceportal.net points to 209.235.143.99.
Mail Servers
Four mail servers handle email for scdbuild.com: mx1c45.carrierzone.com, mx2c45.carrierzone.com, mx3c45.carrierzone.com and mx4c45.carrierzone.com.
At least some of the mail servers used by scdbuild.com are shared with other domains: championrogers.com, americasbestcaregivers.com, evansmh.com and two others among them.
These mail servers often appear in conjunction with the mail servers aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and alt3.aspmx.l.google.com.
Four host names, each with one IP address: mx1c45.carrierzone.com has 216.55.149.41, mx2c45.carrierzone.com has 216.55.149.42, mx3c45.carrierzone.com has 216.55.149.43 and mx4c45.carrierzone.com has 216.55.149.44.