sgw-systems.com - robtex.com
sgw-systems.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1-01.azure-dns.com ⭐ | ||||||
| A | 2603:1061:0:700::1🇺🇸 Microsoft2603:1000::/25 MICROSOFT | ||||||
| PTR | ns1-01.azure-dns.com | ||||||
| A | 13.107.236.1🇺🇸 Microsoft13.104.0.0/14 MICROSOFT | ||||||
| PTR | ns1-01.azure-dns.com | ||||||
| NS | ns2-01.azure-dns.net | ||||||
| A | 2620:1ec:8ec:700::1🇺🇸 Microsoft2620:1ec::/36 MICROSOFT | ||||||
| PTR | ns2-01.azure-dns.net | ||||||
| A | 150.171.21.1🇺🇸 Microsoft150.171.0.0/16 MICROSOFT | ||||||
| PTR | ns2-01.azure-dns.net | ||||||
| NS | ns3-01.azure-dns.org | ||||||
| A | 2a01:111:4000:700::1🇬🇧 Microsoft2a01:111:4000::/36 | ||||||
| PTR | ns3-01.azure-dns.org | ||||||
| A | 204.14.183.1🇺🇸 Microsoft204.14.180.0/22 | ||||||
| PTR | ns3-01.azure-dns.org | ||||||
| NS | ns4-01.azure-dns.info | ||||||
| A | 2620:1ec:bda:700::1🇺🇸 Microsoft2620:1ec::/36 MICROSOFT | ||||||
| PTR | ns4-01.azure-dns.info | ||||||
| A | 208.84.5.1🇺🇸 Microsoft208.84.0.0/21 MICROSOFT | ||||||
| PTR | ns4-01.azure-dns.info | ||||||
| MX | mx01.s42.net ⭐ | ||||||
| A | 5.9.36.201🇩🇪 Hetzner5.9.0.0/16 HETZNER-RZ-FKS-BLK5 | ||||||
| PTR | p0ex3.s42.net | ||||||
| TXT | v=spf1 a:p0e0.s42.net a:mx01.s42.net a:mx02.s42.net ip4:88.198.173.1/21 -all | ||||||
| SOA | ns1-01.azure-dns.comhostmaster@s42.net 2016-11-10 #1 | ||||||
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=1778524296 | ||||||
Same first word
sgw-systems.com |
Similar names
DNS History
8 records (5 active, 3 former)
●NSns1-01.azure-dns.com2017-04-05 → 2026-05-11 · 3 obs
● 2017-04-05 21:16:06
● 2026-05-11 18:39:08
○NSns1.first-ns.de2015-08-14 → 2016-07-16 · 4 obs
● 2016-07-16 17:08:00
○ 2017-04-05 21:16:06
○ 2026-05-11 18:39:08
●NSns2-01.azure-dns.net2017-04-05 → 2026-05-11 · 3 obs
● 2017-04-05 21:16:06
● 2026-05-11 18:39:08
○NSns2.s42.net2015-08-14 → 2016-07-16 · 4 obs
● 2016-07-16 17:08:00
○ 2017-04-05 21:16:06
○ 2026-05-11 18:39:08
●NSns3-01.azure-dns.org2017-04-05 → 2026-05-11 · 3 obs
● 2017-04-05 21:16:06
● 2026-05-11 18:39:08
●NSns4-01.azure-dns.info2017-04-05 → 2026-05-11 · 3 obs
● 2017-04-05 21:16:06
● 2026-05-11 18:39:08
○NSrobotns2.second-ns.de2015-08-14 → 2016-07-16 · 4 obs
● 2016-07-16 17:08:00
○ 2017-04-05 21:16:06
○ 2026-05-11 18:39:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| sgw-systems.com | ns1-01.azure-dns.com, ns2-01.azure-dns.net, ns3-01.azure-dns.org, ns4-01.azure-dns.info | 2 records |
✅ Authoritative Response
Server:204.14.183.1
NS records: ns1-01.azure-dns.com, ns2-01.azure-dns.net, ns3-01.azure-dns.org, ns4-01.azure-dns.info
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sgw-systems.com (unsigned zone)
⏱️ Timing
Total: 248ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns1-01.azure-dns.com, ns2-01.azure-dns.net... |
| MX | 1 | mx01.s42.net (pri: 100) |
| TXT | 1 | v=spf1 a:p0e0.s42.net a:mx01.s42.net a:m |
| SOA | 1 | ns1-01.azure-dns.com hostmaster.s42.net |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1-01.azure-dns.com, ns1-01.azure-dns.com)
Analysis
Name Servers
sgw-systems.com's delegation is handled by four name servers: ns1-01.azure-dns.com, ns4-01.azure-dns.info, ns2-01.azure-dns.net and ns3-01.azure-dns.org.
sgw-systems.com partially shares name servers with other domains; examples include lgadmi.gov, 209.63.204.in-addr.arpa, kyocera.org.uk, emsdemo76.com and omegawatches.co.nl.
Host names with two IPs:
ns1-01.azure-dns.com points to 2603:1061:0:700::1 and 13.107.236.1
ns4-01.azure-dns.info points to 2620:1ec:bda:700::1 and 208.84.5.1
ns2-01.azure-dns.net points to 2620:1ec:8ec:700::1 and 150.171.21.1
ns3-01.azure-dns.org points to 2a01:111:4000:700::1 and 204.14.183.1
Mail Servers
sgw-systems.com is handled by a single mail server, mx01.s42.net.
mx01.s42.net points to a single IP: 5.9.36.201.