sems.ws - robtex.com
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sems.ws
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns-501.awsdns-62.com ⭐ | ||||||
| A | 2600:9000:5301:f500::1🇺🇸 Amazon | ||||||
| PTR | ns-501.awsdns-62.com | ||||||
| A | 205.251.193.245🇺🇸 Amazon | ||||||
| PTR | ns-501.awsdns-62.com | ||||||
| NS | ns-1057.awsdns-04.org | ||||||
| A | 2600:9000:5304:2100::1🇺🇸 Amazon | ||||||
| PTR | ns-1057.awsdns-04.org | ||||||
| A | 205.251.196.33🇺🇸 Amazon | ||||||
| PTR | ns-1057.awsdns-04.org | ||||||
| NS | ns-1807.awsdns-33.co.uk | ||||||
| A | 2600:9000:5307:f00::1🇺🇸 Amazon | ||||||
| PTR | ns-1807.awsdns-33.co.uk | ||||||
| A | 205.251.199.15🇺🇸 Amazon | ||||||
| PTR | ns-1807.awsdns-33.co.uk | ||||||
| NS | ns-834.awsdns-40.net | ||||||
| A | 2600:9000:5303:4200::1🇺🇸 Amazon | ||||||
| PTR | ns-834.awsdns-40.net | ||||||
| A | 205.251.195.66🇺🇸 Amazon | ||||||
| PTR | ns-834.awsdns-40.net | ||||||
| MX | mail.vg-cs.com ⭐ | ||||||
| A | 34.249.29.45🇮🇪 Amazon | ||||||
| PTR | mail.vg-cs.com | ||||||
| A | 54.246.140.213🇮🇪 Amazon | ||||||
| PTR | mail.vg-cs.com | ||||||
| A | 79.170.18.69🇸🇪 VolvoIT | ||||||
| PTR | mail.vg-cs.com | ||||||
| TXT | v=spf1 include:spf.vg-cs.com ~all | ||||||
| SOA | ns-501.awsdns-62.comawsdns-hostmaster@amazon.com serial=1 | ||||||
ws
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 64.70.19.33🇺🇸 SAVVIS-AS | ||||||
| NS | ns2.dns.ws ⭐ | ||||||
| NS | a.dns.ws | ||||||
| NS | ns5.dns.ws 🔒 | ||||||
| NS | s.dns.ws 🔒 | ||||||
| NS | us3.dns.ws 🔒 | ||||||
| NS | us4.dns.ws 🔒 | ||||||
| MX | mail.worldsite.ws ⭐ | ||||||
| SOA | ns2.dns.wshostmaster@dns.ws serial=2602090161 | ||||||
Up
iot1.sems.ws |
Same first word
Similar names
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ws | a.dns.ws, s.dns.ws, ns2.dns.ws, ns5.dns.ws... | 8 records |
| sems.ws | ns-834.awsdns-40.net, ns-501.awsdns-62.com, ns-1807.awsdns-33.co.uk, ns-1057.awsdns-04.org | - |
✅ Authoritative Response
Server: 205.251.193.245
NS records: ns-834.awsdns-40.net, ns-501.awsdns-62.com, ns-1807.awsdns-33.co.uk, ns-1057.awsdns-04.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sems.ws (unsigned zone)
⏱️ Timing
Total: 1034ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns-1057.awsdns-04.org, ns-1807.awsdns-33.co.uk... |
| MX | 1 | mail.vg-cs.com (pri: 10) |
| TXT | 1 | v=spf1 include:spf.vg-cs.com ~all |
| SOA | 1 | ns-501.awsdns-62.com awsdns-hostmaster.a |
📌 Glue Records Collected
Total: 8
In-bailiwick: 8 (a.dns.ws, s.dns.ws, ns2.dns.ws...)
AI analysis
sems.ws is the parent of iot1.sems.ws.
sems.ws is delegated to four name servers: ns-501.awsdns-62.com, ns-834.awsdns-40.net, ns-1057.awsdns-04.org and ns-1807.awsdns-33.co.uk.
sems.ws at least partially shares name servers with other domains, including e-talent.com.br, egogames.com, revolutionprep.com, d1oilwq2m1vh4f.cloudfront.net and keytime.co.uk.
These name servers are commonly used with ns-41.awsdns-05.com, ns-1212.awsdns-23.org, ns-1940.awsdns-50.co.uk, ns-619.awsdns-13.net, ns-160.awsdns-20.com, ns-1073.awsdns-06.org, ns-1055.awsdns-03.org and ns-1461.awsdns-54.org.
Hosts with two IP numbers:
Host ns-501.awsdns-62.com points to 2600:9000:5301:f500::1 and 205.251.193.245
Host ns-834.awsdns-40.net points to 2600:9000:5303:4200::1 and 205.251.195.66
Host ns-1057.awsdns-04.org points to 2600:9000:5304:2100::1 and 205.251.196.33
Host ns-1807.awsdns-33.co.uk points to 2600:9000:5307:f00::1 and 205.251.199.15
sems.ws is handled by a single mail server, mail.vg-cs.com.
sems.ws shares its mail server setup with other domains, including connect.macktrucks.prod.vg-cs.com, qa.optifleet.net, volvobusconnect.com, volvoconnect.com and optifleet.net.
mail.vg-cs.com points to three IPs: 34.249.29.45, 54.246.140.213 and 79.170.18.69.