astrorum.us - robtex.com
astrorum.us
| DNSSEC | ⚠️ Not signed | ||||||
| A | 66.175.58.9🇨🇦 INFB66.175.0.0/18 619A Kumpf Drive Waterloo ON N2V 1K8 Canada | ||||||
| PTR | hostedc38.carrierzone.com | ||||||
| NS | dns1.earthlink.net ⭐ | ||||||
| A | 64.29.149.110🇨🇦 INFB64.29.144.0/20 619A Kumpf Drive Waterloo ON N2V 1K8 Canada | ||||||
| PTR | dns1.earthlink.net | ||||||
| NS | dns2.earthlink.net | ||||||
| A | 64.29.153.110🇨🇦 INFB64.29.144.0/20 619A Kumpf Drive Waterloo ON N2V 1K8 Canada | ||||||
| PTR | dns2.earthlink.net | ||||||
| NS | dns3.earthlink.net | ||||||
| A | 216.251.37.110🇨🇦 INFB216.251.32.0/20 619A Kumpf Drive Waterloo ON N2V 1K8 Canada | ||||||
| PTR | dns3.earthlink.net | ||||||
| MX | mx1c38.carrierzone.com ⭐ | ||||||
| A | 66.175.58.41🇨🇦 INFB66.175.0.0/18 619A Kumpf Drive Waterloo ON N2V 1K8 Canada | ||||||
| PTR | mx1c38.carrierzone.com | ||||||
| MX | mx2c38.carrierzone.com(100) | ||||||
| A | 66.175.58.42🇨🇦 INFB66.175.0.0/18 619A Kumpf Drive Waterloo ON N2V 1K8 Canada | ||||||
| PTR | mx2c38.carrierzone.com | ||||||
| MX | mx3c38.carrierzone.com(110) | ||||||
| A | 66.175.58.43🇨🇦 INFB66.175.0.0/18 619A Kumpf Drive Waterloo ON N2V 1K8 Canada | ||||||
| PTR | mx3c38.carrierzone.com | ||||||
| MX | mx4c38.carrierzone.com(120) | ||||||
| A | 66.175.58.44🇨🇦 INFB66.175.0.0/18 619A Kumpf Drive Waterloo ON N2V 1K8 Canada | ||||||
| PTR | mx4c38.carrierzone.com | ||||||
| TXT | v=spf1 include:spfc38.carrierzone.com ~all | ||||||
| SOA | dns1.earthlink.nethostmaster@earthlink.net serial=1017 | ||||||
us
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.cctld.us ⭐ | ||||||
| NS | b.cctld.us | ||||||
| NS | f.cctld.us | ||||||
| NS | k.cctld.us | ||||||
| NS | m.cctld.us | ||||||
| NS | n.cctld.us | ||||||
| NS | w.cctld.us | ||||||
| NS | x.cctld.us | ||||||
| NS | y.cctld.us | ||||||
| SOA | a.cctld.usadmin@tldns.godaddy serial=1774674890 | ||||||
Same first word
Similar names
DNS History
8 records (8 active, 0 former)
●NSdns1.earthlink.net2015-08-17 → 2026-03-28 · 2 obs
● 2026-03-28 05:40:40
●NSdns2.earthlink.net2015-08-17 → 2026-03-28 · 2 obs
● 2026-03-28 05:40:40
●NSdns3.earthlink.net2015-08-17 → 2026-03-28 · 2 obs
● 2026-03-28 05:40:40
●MXmx1c38.carrierzone.com2015-08-17 → 2026-03-28 · 2 obs
● 2026-03-28 05:40:40
●MXmx2c38.carrierzone.com2015-08-17 → 2026-03-28 · 2 obs
● 2026-03-28 05:40:40
●MXmx3c38.carrierzone.com2015-08-17 → 2026-03-28 · 2 obs
● 2026-03-28 05:40:40
●MXmx4c38.carrierzone.com2015-08-17 → 2026-03-28 · 2 obs
● 2026-03-28 05:40:40
●A66.175.58.92015-08-17 → 2026-03-28 · 2 obs
● 2026-03-28 05:40:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| us | m.cctld.us, w.cctld.us, f.cctld.us, n.cctld.us... | - |
| astrorum.us | dns3.earthlink.net, dns2.earthlink.net, dns1.earthlink.net | - |
✅ Authoritative Response
Server:216.251.37.110
NS records: dns3.earthlink.net, dns2.earthlink.net, dns1.earthlink.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for astrorum.us (unsigned zone)
⏱️ Timing
Total: 891ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 66.175.58.9 |
| NS | 3 | dns1.earthlink.net, dns2.earthlink.net... |
| MX | 4 | mx2c38.carrierzone.com (pri: 100), mx4c38.carrierzone.com (pri: 120)... |
| TXT | 1 | v=spf1 include:spfc38.carrierzone.com ~a |
| SOA | 1 | dns1.earthlink.net hostmaster.earthlink. |
Analysis
IP Addresses
astrorum.us points to a single IP address: 66.175.58.9.
Other host names such as sandance.us, esysmgt.com, contradancelinks.com, radiantweb.com and 1ssolutions.com share IPs with astrorum.us.
Name Servers
astrorum.us is delegated to three name servers: dns1.earthlink.net, dns2.earthlink.net and dns3.earthlink.net.
astrorum.us at least partially shares name servers with other domains, for example elpaseoarts.com, petelaw.net, mwdance.com, apptechy.com and michaelleu.com.
Name servers ns1.carrierzone.com, ns2.carrierzone.com, ns3.carrierzone.com, ns4.carrierzone.com, hearsay.earthlink.net, rumor.earthlink.net and speakeasy.earthlink.net are commonly used together.
Host names with a single IP address:
dns1.earthlink.net resolves to 64.29.149.110.
dns2.earthlink.net resolves to 64.29.153.110.
dns3.earthlink.net resolves to 216.251.37.110.
Mail Servers
astrorum.us is served by four mail servers: mx1c38.carrierzone.com, mx2c38.carrierzone.com, mx3c38.carrierzone.com and mx4c38.carrierzone.com.
astrorum.us shares at least partially some mail servers with other domains, for instance ytax.com, shampain.com, kilpatrickandassociates.com, pikeappraisal.com and cordan.com.
Host names with one IP number:
mx1c38.carrierzone.com points to: 66.175.58.41
mx2c38.carrierzone.com points to: 66.175.58.42
mx3c38.carrierzone.com points to: 66.175.58.43
mx4c38.carrierzone.com points to: 66.175.58.44