system3r.com - robtex.com
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system3r.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 199.232.75.10🇺🇸 Fastly | ||||||
| NS | ns9.managed-ip.com ⭐ | ||||||
| A | 2001:4178:3:a357:62:116:159:30🇩🇪 INTERNETX-AS | ||||||
| PTR | ns9.managed-ip.com | ||||||
| A | 62.116.159.30🇩🇪 INTERNETX-AS | ||||||
| PTR | ns9.managed-ip.com | ||||||
| NS | ns10.managed-ip.com | ||||||
| A | 2001:8d8:580:401:217:160:113:62🇩🇪 IONOS-AS | ||||||
| PTR | ns10.managed-ip.com | ||||||
| A | 217.160.113.62🇩🇪 IONOS-AS | ||||||
| PTR | ns10.managed-ip.com | ||||||
| NS | ns11.managed-ip.info | ||||||
| A | 2a01:130:2000:118:89:146:248:17🇩🇪 INTERNET_AG | ||||||
| PTR | ns11.managed-ip.info | ||||||
| A | 89.146.248.17🇩🇪 INTERNET_AG | ||||||
| PTR | ns11.managed-ip.info | ||||||
| NS | ns12.managed-ip.info | ||||||
| A | 2607:f1c0:1800:8091:74:208:254:17🇺🇸 IONOS-AS | ||||||
| PTR | ns12.managed-ip.info | ||||||
| A | 74.208.254.17🇺🇸 IONOS-AS | ||||||
| PTR | ns12.managed-ip.info | ||||||
| MX | mail.system3r.com ⭐ | ||||||
| TXT | _zyis7m14e9zjfvy6nzdxojqr9uljbm9 | ||||||
| TXT | _s3fjzagcyb3chun9zmggn2zb3850kfl | ||||||
| TXT | _1ygk7irbodwx15m2wqfzlcxt6xjxewx | ||||||
| TXT | v=spf1 a:spf.mas.t-systems-service.com include:_spf.concurcompleat.com ip4:19... | ||||||
| TXT | MS=ms69052664 | ||||||
| SOA | ns9.managed-ip.comdomainadmin@managed-ip.com 2026-02-03 #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=1770609552 | ||||||
Up
esmtp1.system3r.com |
Same first word
Similar names
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| system3r.com | ns9.managed-ip.com, ns10.managed-ip.com, ns11.managed-ip.info, ns12.managed-ip.info | - |
✅ Authoritative Response
Server: 74.208.254.17
NS records: ns9.managed-ip.com, ns10.managed-ip.com, ns11.managed-ip.info, ns12.managed-ip.info
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for system3r.com (unsigned zone)
⏱️ Timing
Total: 142ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 199.232.19.10 |
| NS | 4 | ns9.managed-ip.com, ns10.managed-ip.com... |
| MX | 1 | mail.system3r.com (pri: 10) |
| TXT | 5 | v=spf1 a:spf.mas.t-systems-service.com i, _1ygk7irbodwx15m2wqfzlcxt6xjxewx... |
| SOA | 1 | ns9.managed-ip.com domainadmin.managed-i |
AI analysis
The parent of esmtp1.system3r.com is system3r.com.
system3r.com points to a single IP: 199.232.75.10.
Other host names such as comwrap.com and gfms.com share IP numbers with system3r.com.
system3r.com's delegation is handled by four name servers: ns10.managed-ip.com, ns9.managed-ip.com, ns11.managed-ip.info and ns12.managed-ip.info.
system3r.com partially shares name servers with other domains; examples include rtlgermany.de, odlo.co.uk, valdera.net, db-s.de and thermplus.de.
Host names with two IPs:
ns10.managed-ip.com points to 2001:8d8:580:401:217:160:113:62 and 217.160.113.62
ns9.managed-ip.com points to 2001:4178:3:a357:62:116:159:30 and 62.116.159.30
ns11.managed-ip.info points to 2a01:130:2000:118:89:146:248:17 and 89.146.248.17
ns12.managed-ip.info points to 2607:f1c0:1800:8091:74:208:254:17 and 74.208.254.17
system3r.com is handled by a single mail server, mail.system3r.com.