rsoftware.com - dns.ninja
rsoftware.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 89.31.143.90🇩🇪 UDAG89.31.143.0/24 | ||||||
| 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 | mx00.udag.de ⭐ | ||||||
| A | 62.146.106.39🇩🇪 IPX-AS1559862.146.104.0/22 NorthC Deutschland GmbH | ||||||
| PTR | mx00.udag.de | ||||||
| MX | mx01.udag.de(20) | ||||||
| A | 62.146.106.40🇩🇪 IPX-AS1559862.146.104.0/22 NorthC Deutschland GmbH | ||||||
| PTR | mx01.udag.de | ||||||
| TXT | v=spf1 include:_smtp.udag.de ~all | ||||||
| SOA | ns.udag.dehostmaster@united-domains.de 2023-12-15 #16 | ||||||
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=1782683340 | ||||||
Same first word
Similar names
DNS History
17 records (6 active, 11 former)
○NS77.75.122.512015-06-22 → 2015-06-22 · 3 obs
○ 2015-11-02 06:24:22
○ 2026-06-28 21:49:46
○NS95.211.189.1372015-06-22 → 2015-06-22 · 3 obs
○ 2015-11-02 06:24:22
○ 2026-06-28 21:49:46
○NSns1.aftermarket.com2015-06-22 → 2015-06-22 · 3 obs
○ 2015-11-02 06:24:22
○ 2026-06-28 21:49:46
○NSns1.rsoftware.com2015-11-02 → 2016-04-11 · 5 obs
● 2015-11-02 06:24:22
● 2016-04-11 09:13:10
○ 2017-06-02 09:10:24
○ 2026-06-28 21:49:46
○NSns1.sedoparking.com2017-06-02 → 2017-06-02 · 3 obs
● 2017-06-02 09:10:24
○ 2026-06-28 21:49:46
○NSns2.sedoparking.com2017-06-02 → 2017-06-02 · 3 obs
● 2017-06-02 09:10:24
○ 2026-06-28 21:49:46
○MXlocalhost2017-06-02 → 2017-06-02 · 3 obs
● 2017-06-02 09:10:24
○ 2026-06-28 21:49:46
○MXmailnull.aftermarket.com2015-06-22 → 2015-06-22 · 3 obs
○ 2015-11-02 06:24:22
○ 2026-06-28 21:49:46
○A72.52.4.1192017-06-02 → 2017-06-02 · 3 obs
● 2017-06-02 09:10:24
○ 2026-06-28 21:49:46
○A77.75.122.512016-04-11 → 2016-04-11 · 4 obs
● 2016-04-11 09:13:10
○ 2017-06-02 09:10:24
○ 2026-06-28 21:49:46
●A89.31.143.902026-06-28 → 2026-06-28 · 2 obs
● 2026-06-28 21:49:46
○A95.211.189.1372015-06-22 → 2016-01-21 · 4 obs
● 2016-01-21 21:31:38
○ 2016-04-11 09:13:10
○ 2026-06-28 21:49:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| rsoftware.com | ns.udag.de, ns.udag.net, ns.udag.org | - |
✅ Authoritative Response
Server:185.132.33.253
NS records: ns.udag.de, ns.udag.net, ns.udag.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rsoftware.com (unsigned zone)
⏱️ Timing
Total: 430ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 89.31.143.90 |
| NS | 3 | ns.udag.net, ns.udag.org... |
| MX | 2 | mx01.udag.de (pri: 20), mx00.udag.de (pri: 10) |
| TXT | 1 | v=spf1 include:_smtp.udag.de ~all |
| SOA | 1 | ns.udag.de hostmaster.united-domains.de |
Analysis
IP Addresses
rsoftware.com has exactly one IP address — 89.31.143.90.
mailin2.megamin.eu, narod.digital, diekommunalenunternehmen.info plus two other host names have IP numbers in common with rsoftware.com.
Name Servers
Three name servers are authoritative for rsoftware.com: ns.udag.de, ns.udag.net and ns.udag.org.
rsoftware.com shares at least some of its name servers with other domains, including arens.in, gelatine.info, lottozahlen49.de and two others.
ns.udag.de resolves to 217.160.80.253 and 2001:8d8:fe:53:217:160:80:253. ns.udag.net resolves to 185.132.33.253 and 2607:f1c0:fe:53:185:132:33:253. ns.udag.org resolves to 185.132.34.253 and 2607:f1c0:fe:53:185:132:34:253. All three hostnames point to two IP numbers each.
Mail Servers
rsoftware.com uses two mail servers, mx00.udag.de and mx01.udag.de.
The mail server setup of rsoftware.com matches that of other domains such as connext.at, italica.de, wilo-worldwide.com and two others.
mx00.udag.de and mx01.udag.de each resolve to one IP number: mx00.udag.de points to 62.146.106.39 and mx01.udag.de points to 62.146.106.40.