marc.sx - robtex.com
marc.sx
| DNSSEC | ⚠️ Not signed | ||||||
| A | 217.160.66.225🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3 | ||||||
| NS | ns.udag.de ⭐ | ||||||
| A | 2001:8d8:fe:53:217:160:80:253🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific | ||||||
| PTR | ns.udag.de | ||||||
| A | 217.160.80.253🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific | ||||||
| PTR | ns.udag.de | ||||||
| NS | ns.udag.net | ||||||
| A | 2607:f1c0:fe:53:185:132:33:253🇺🇸 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.udag.net | ||||||
| A | 185.132.33.253🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS) | ||||||
| PTR | ns.udag.net | ||||||
| NS | ns.udag.org | ||||||
| A | 2607:f1c0:fe:53:185:132:34:253🇺🇸 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.udag.org | ||||||
| A | 185.132.34.253🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS) | ||||||
| PTR | ns.udag.org | ||||||
| MX | mail.marc.sx ⭐ | ||||||
| A | 217.160.66.225🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3 | ||||||
| SOA | ns.udag.dehostmaster@united-domains.de 2024-08-24 #21 | ||||||
sx
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | prd-fzp-05.corp.cira.ca ⭐ | ||||||
| NS | ns1.ns.sx | ||||||
| NS | ns2.ns.sx | ||||||
| NS | ns3.ns.sx | ||||||
| NS | ns4.ns.sx | ||||||
| SOA | prd-fzp-05.corp.cira.caadmin-dns@cira.ca serial=2603222320 | ||||||
Subdomains
mail.marc.sx |
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
●MXmail.marc.sx2026-02-21 → 2026-03-23 · 2 obs
● 2026-03-23 00:11:40
●A217.160.66.2252026-02-21 → 2026-03-23 · 2 obs
● 2026-03-23 00:11:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| sx | ns1.ns.sx, ns2.ns.sx, ns3.ns.sx, ns4.ns.sx | 8 records |
| marc.sx | ns.udag.net, ns.udag.de, ns.udag.org | - |
✅ Authoritative Response
Server:217.160.80.253
NS records: ns.udag.net, ns.udag.de, ns.udag.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for marc.sx (unsigned zone)
⏱️ Timing
Total: 650ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.160.66.225 |
| NS | 3 | ns.udag.de, ns.udag.org... |
| MX | 1 | mail.marc.sx (pri: 10) |
| SOA | 1 | ns.udag.de hostmaster.united-domains.de |
📌 Glue Records Collected
Total: 8
In-bailiwick: 8 (ns1.ns.sx, ns1.ns.sx, ns2.ns.sx...)
Analysis
Hierarchy
The parent of mail.marc.sx is marc.sx.
IP Addresses
marc.sx points to a single IP number: 217.160.66.225.
Other host names, for instance studio101.de, hotel-kohlbrecher.de, emmert.biz, mail.marc.sx and mail.emmert.biz share IP numbers with marc.sx.
Name Servers
The domain marc.sx is delegated to three name servers: ns.udag.de, ns.udag.net and ns.udag.org.
marc.sx shares name servers with other domains at least partially, for instance praxisanleitung.org, webserver3.eu, robel.fm, ueberreuter.gmbh and ultra-shop.it.
Host names with two IP numbers:
ns.udag.de points to 2001:8d8:fe:53:217:160:80:253 and 217.160.80.253
ns.udag.net points to 2607:f1c0:fe:53:185:132:33:253 and 185.132.33.253
ns.udag.org points to 2607:f1c0:fe:53:185:132:34:253 and 185.132.34.253
Mail Servers
The mail server for marc.sx is mail.marc.sx.
Host name mail.marc.sx resolves to IP 217.160.66.225.