ursulaguttmann.com - robtex.com
ursulaguttmann.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 81.19.159.72🇦🇹 IONOS-AS81.19.144.0/20 World4You.com | ||||||
| PTR | www72sni.world4you.com | ||||||
| NS | ns1.world4you.at ⭐ | ||||||
| A | 2607:f1c0:fe:53:185:132:32:253🇺🇸 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 | ns1.world4you.at | ||||||
| A | 185.132.32.253🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS) | ||||||
| PTR | ns1.world4you.at | ||||||
| NS | ns2.world4you.at | ||||||
| A | 2001:8d8:fe:53:217:160:82:253🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific | ||||||
| PTR | ns2.world4you.at | ||||||
| A | 217.160.82.253🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific | ||||||
| PTR | ns2.world4you.at | ||||||
| MX | mail.ursulaguttmann.com ⭐ | ||||||
| A | 81.19.149.80🇦🇹 IONOS-AS81.19.144.0/20 World4You.com | ||||||
| PTR | mail25.world4you.com | ||||||
| TXT | v=spf1 mx include:spf.w4ymail.at -all | ||||||
| SOA | ns1.world4you.athostmaster@world4you.com 2025-03-17 #23 | ||||||
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=1776097247 | ||||||
Subdomains
mail.ursulaguttmann.com |
DNS History
5 records (4 active, 1 former)
●NSns1.world4you.at2015-06-10 → 2026-04-13 · 2 obs
● 2026-04-13 16:47:50
●NSns2.world4you.at2015-06-10 → 2026-04-13 · 2 obs
● 2026-04-13 16:47:50
●MXmail.ursulaguttmann.com2015-06-10 → 2026-04-13 · 2 obs
● 2026-04-13 16:47:50
○A81.19.145.922015-06-10 → 2017-10-01 · 4 obs
● 2017-10-01 10:25:06
○ 2026-04-13 16:47:48
○ 2026-04-13 16:47:50
●A81.19.159.722026-04-13 → 2026-04-13 · 3 obs
● 2026-04-13 16:47:48
● 2026-04-13 16:47:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| ursulaguttmann.com | ns1.world4you.at, ns2.world4you.at | - |
✅ Authoritative Response
Server:217.160.82.253
NS records: ns1.world4you.at, ns2.world4you.at
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ursulaguttmann.com (unsigned zone)
⏱️ Timing
Total: 387ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.19.159.72 |
| NS | 2 | ns1.world4you.at, ns2.world4you.at |
| MX | 1 | mail.ursulaguttmann.com (pri: 10) |
| TXT | 1 | v=spf1 mx include:spf.w4ymail.at -all |
| SOA | 1 | ns1.world4you.at hostmaster.world4you.co |
Analysis
Hierarchy
ursulaguttmann.com is the parent of mail.ursulaguttmann.com.
IP Addresses
ursulaguttmann.com resolves to a single IP address: 81.19.159.72.
Other host names including stg-fitness.at, www.norsesowicz.at, wildstyle.at, ms-marein.at and stangl-taller.at share IP numbers with ursulaguttmann.com.
Name Servers
ursulaguttmann.com's delegation uses two name servers, ns1.world4you.at and ns2.world4you.at.
ursulaguttmann.com shares the same name server setup as other domains, for example partnerandcomp.com, wokhouse.at, f1scher.at, scegg.at and kleindessner.com.
Host names with two IPs:
ns1.world4you.at points to: 2607:f1c0:fe:53:185:132:32:253 and 185.132.32.253
ns2.world4you.at points to: 2001:8d8:fe:53:217:160:82:253 and 217.160.82.253
Mail Servers
ursulaguttmann.com is handled by a single mail server, mail.ursulaguttmann.com.
mail.ursulaguttmann.com points to a single IP: 81.19.149.80.