sweyblidian.com - robtex.com
sweyblidian.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 44.244.22.128🇺🇸 Amazon44.224.0.0/11 EC2 PDX prefix | ||||||
| PTR | ec2-44-244-22-128.us-west-2.compute.amazonaws.com | ||||||
| NS | ns4.csof.net ⭐ | ||||||
| A | 52.20.19.77🇺🇸 Amazon52.20.0.0/14 EC2 IAD prefix | ||||||
| PTR | ec2-52-20-19-77.compute-1.amazonaws.com | ||||||
| NS | ns1.csof.net | ||||||
| A | 18.205.186.231🇺🇸 Amazon18.204.0.0/14 EC2 IAD prefix | ||||||
| PTR | ec2-18-205-186-231.compute-1.amazonaws.com | ||||||
| NS | ns2.csof.net | ||||||
| A | 23.21.178.27🇺🇸 Amazon23.20.0.0/15 EC2 IAD prefix | ||||||
| PTR | ec2-23-21-178-27.compute-1.amazonaws.com | ||||||
| NS | ns3.csof.net | ||||||
| A | 3.214.185.54🇺🇸 Amazon3.208.0.0/12 EC2 IAD prefix | ||||||
| PTR | ec2-3-214-185-54.compute-1.amazonaws.com | ||||||
| MX | mx1.sweyblidian.com ⭐ | ||||||
| A | 46.4.12.146🇩🇪 Hetzner46.4.0.0/16 HETZNER-RZ-FKS-BLK3 | ||||||
| PTR | static.146.12.4.46.clients.your-server.de | ||||||
| MX | mx2.sweyblidian.com ⭐ | ||||||
| A | 46.4.10.173🇩🇪 Hetzner46.4.0.0/16 HETZNER-RZ-FKS-BLK3 | ||||||
| PTR | static.173.10.4.46.clients.your-server.de | ||||||
| TXT | v=spf1 include:_incspfcheck.mailspike.net ?all | ||||||
| SOA | ns4.csof.nethostmaster@sweyblidian.com serial=1775231598 | ||||||
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=1775230682 | ||||||
Subdomains
Same first word
sweyblidian.com |
DNS History
7 records (7 active, 0 former)
●MXmx1.sweyblidian.com2026-03-05 → 2026-04-03 · 2 obs
● 2026-04-03 15:54:48
●MXmx2.sweyblidian.com2026-03-05 → 2026-04-03 · 2 obs
● 2026-04-03 15:54:48
●A44.244.22.1282026-03-05 → 2026-04-03 · 2 obs
● 2026-04-03 15:54:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| sweyblidian.com | ns1.csof.net, ns2.csof.net, ns4.csof.net, ns3.csof.net | - |
✅ Authoritative Response
Server:52.20.19.77
NS records: ns1.csof.net, ns2.csof.net, ns4.csof.net, ns3.csof.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sweyblidian.com (unsigned zone)
⏱️ Timing
Total: 478ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 44.244.22.128 |
| NS | 4 | ns4.csof.net, ns1.csof.net... |
| MX | 2 | mx1.sweyblidian.com (pri: 10), mx2.sweyblidian.com (pri: 10) |
| TXT | 1 | v=spf1 include:_incspfcheck.mailspike.ne |
| SOA | 1 | ns4.csof.net hostmaster.sweyblidian.com |
Analysis
Hierarchy
sweyblidian.com is a parent of mx1.sweyblidian.com and mx2.sweyblidian.com.
IP Addresses
sweyblidian.com points to IP number: 44.244.22.128.
Other host names such as 2a226.cnhkwy.com, aab2ddfdfde7d10893c1365c2a4c3459.com, 117a2.cnhkwy.com, 5df7c.cnhkwy.com and 8d4ee.cnhkwy.com share IPs with sweyblidian.com.
Name Servers
sweyblidian.com is delegated to four name servers: ns1.csof.net, ns2.csof.net, ns3.csof.net and ns4.csof.net.
sweyblidian.com at least partially shares name servers with other domains, for instance 3k7b.com, bffiodcrfe.com, 352e4790e4dea2123cbd385011e002bb.com, 8807bd2bb210100d1123a6d3125e6b7a.com and f7acfb7070faaaab1c1016b212ea54e6.xyz.
these name servers are commonly used with ns5.csof.net, ns6.csof.net, ns7.csof.net and ns8.csof.net.
Host names with one IP number:
ns1.csof.net points to 18.205.186.231.
ns2.csof.net points to 23.21.178.27.
ns3.csof.net points to 3.214.185.54.
ns4.csof.net points to 52.20.19.77.
Mail Servers
sweyblidian.com is handled by two mail servers: mx1.sweyblidian.com and mx2.sweyblidian.com.
Host names with a single IP:
mx1.sweyblidian.com points to 46.4.12.146.
mx2.sweyblidian.com points to 46.4.10.173.