netdfa.com - robtex.com
netdfa.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns10.managed-ip.com ⭐ | ||||||
| A | 2001:8d8:fe:53:217:160:81:161🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific | ||||||
| PTR | ns-ix2.ui-dns.biz | ||||||
| A | 217.160.81.161🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific | ||||||
| PTR | ns-ix2.ui-dns.biz | ||||||
| NS | ns11.managed-ip.info | ||||||
| A | 2607:f1c0:fe:53:185:132:35:161🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US | ||||||
| PTR | ns-ix2.ui-dns.org | ||||||
| A | 185.132.35.161🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS) | ||||||
| PTR | ns-ix2.ui-dns.org | ||||||
| NS | ns12.managed-ip.info | ||||||
| A | 2607:f1c0:fe:53:185:132:34:161🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US | ||||||
| PTR | ns-ix2.ui-dns.com | ||||||
| A | 185.132.34.161🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS) | ||||||
| PTR | ns-ix2.ui-dns.com | ||||||
| MX | assur.rtl.de ⭐ | ||||||
| A | 193.16.163.11🇩🇪 AS-CBC193.16.163.0/24 RTL Technology GmbH | ||||||
| PTR | assur.rtl.de | ||||||
| MX | marduk.rtl.de ⭐ | ||||||
| A | 193.16.163.31🇩🇪 AS-CBC193.16.163.0/24 RTL Technology GmbH | ||||||
| PTR | marduk.rtl.de | ||||||
| MX | sul.rtl.de(20) | ||||||
| A | 193.16.163.16🇩🇪 AS-CBC193.16.163.0/24 RTL Technology GmbH | ||||||
| PTR | sul.rtl.de | ||||||
| MX | sulis.rtl.de(20) | ||||||
| A | 193.16.163.17🇩🇪 AS-CBC193.16.163.0/24 RTL Technology GmbH | ||||||
| PTR | sulis.rtl.de | ||||||
| TXT | mgrtl | ||||||
| TXT | _globalsign-domain-verification=rkzAJ-mAWNFMAU1jcFaoM4AMGPREjpe_kUTAN9gUhO | ||||||
| TXT | v=spf1 a mx ~all | ||||||
| SOA | ns10.managed-ip.comdns-meldungen@rtl.de 2026-04-22 #0 | ||||||
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=1776957511 | ||||||
Same first word
netdfa.com |
Similar names
DNS History
7 records (7 active, 0 former)
●NSns10.managed-ip.com2018-07-04 → 2026-04-23 · 2 obs
● 2026-04-23 15:47:00
●NSns11.managed-ip.info2018-07-04 → 2026-04-23 · 2 obs
● 2026-04-23 15:47:00
●NSns12.managed-ip.info2018-07-04 → 2026-04-23 · 2 obs
● 2026-04-23 15:47:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, h.gtld-servers.net, k.gtld-servers.net, f.gtld-servers.net... | - |
| netdfa.com | ns10.managed-ip.com, ns11.managed-ip.info, ns12.managed-ip.info | 2 records |
✅ Authoritative Response
Server:185.132.34.161
NS records: ns10.managed-ip.com, ns11.managed-ip.info, ns12.managed-ip.info
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for netdfa.com (unsigned zone)
⏱️ Timing
Total: 411ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 3 | ns12.managed-ip.info, ns11.managed-ip.info... |
| MX | 4 | sul.rtl.de (pri: 20), marduk.rtl.de (pri: 10)... |
| TXT | 3 | mgrtl, _globalsign-domain-verification=rkzAJ-mA... |
| SOA | 1 | ns10.managed-ip.com dns-meldungen.rtl.de |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns10.managed-ip.com, ns10.managed-ip.com)
Analysis
Name Servers
netdfa.com is delegated to three name servers: ns10.managed-ip.com, ns11.managed-ip.info and ns12.managed-ip.info.
netdfa.com at least partially shares its name servers with other domains, for instance haaswaffel.at, leybold-optics.de, labamba.de, kuka.careers and jul.at.
These name servers are often used together with the name servers ns9.managed-ip.com.
Host names with two IP numbers:
ns10.managed-ip.com points to: 2001:8d8:fe:53:217:160:81:161 and 217.160.81.161.
ns11.managed-ip.info points to: 2607:f1c0:fe:53:185:132:35:161 and 185.132.35.161.
ns12.managed-ip.info points to: 2607:f1c0:fe:53:185:132:34:161 and 185.132.34.161.
Mail Servers
netdfa.com is handled by four mail servers: assur.rtl.de, marduk.rtl.de, sul.rtl.de and sulis.rtl.de.
netdfa.com shares some mail servers with other domains, including view-fc.de, nitronau.at, nachrichtenmanufaktur.de, ip-deutschland.de and rontv.de.
Host names with one IP number: assur.rtl.de points to 193.16.163.11; marduk.rtl.de points to 193.16.163.31; sul.rtl.de points to 193.16.163.16; sulis.rtl.de points to 193.16.163.17.