brennig.com - robtex.com
brennig.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 81.19.159.61🇦🇹 IONOS-AS81.19.144.0/20 World4You.com | ||||||
| PTR | www61sni.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.brennig.com ⭐ | ||||||
| A | 81.19.149.68🇦🇹 IONOS-AS81.19.144.0/20 World4You.com | ||||||
| PTR | mail19.world4you.com | ||||||
| TXT | v=spf1 mx include:spf.w4ymail.at -all | ||||||
| SOA | ns1.world4you.athostmaster@world4you.com 2025-03-18 #30 | ||||||
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=1786745859 | ||||||
Subdomains
mail.brennig.com |
Same first word
Similar names
DNS History
5 records (4 active, 1 former)
●NSns1.world4you.at2015-06-07 → 2026-08-14 · 2 obs
● 2026-08-14 22:46:22
●NSns2.world4you.at2015-06-07 → 2026-08-14 · 2 obs
● 2026-08-14 22:46:22
●MXmail.brennig.com2015-06-07 → 2026-08-14 · 2 obs
● 2026-08-14 22:46:22
○A81.19.145.812015-06-07 → 2018-12-18 · 4 obs
● 2018-12-18 02:45:42
○ 2026-06-27 10:41:48
○ 2026-08-14 22:46:22
●A81.19.159.612026-06-27 → 2026-08-14 · 3 obs
● 2026-06-27 10:41:48
● 2026-08-14 22:46:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, h.gtld-servers.net, g.gtld-servers.net, d.gtld-servers.net... | - |
| brennig.com | ns1.world4you.at, ns2.world4you.at | - |
✅ Authoritative Response
Server:185.132.32.253
NS records: ns1.world4you.at, ns2.world4you.at
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for brennig.com (unsigned zone)
⏱️ Timing
Total: 381ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.19.159.61 |
| NS | 2 | ns2.world4you.at, ns1.world4you.at |
| MX | 1 | mail.brennig.com (pri: 10) |
| TXT | 1 | v=spf1 mx include:spf.w4ymail.at -all |
| SOA | 1 | ns1.world4you.at hostmaster.world4you.co |
Analysis
Hierarchy
brennig.com serves as the parent of mail.brennig.com.
IP Addresses
brennig.com resolves to just one IP address, 81.19.159.61.
Two other host names, along with ebenberger.com, plmc.at and mangala.at, also share IP numbers with brennig.com.
Name Servers
brennig.com has two authoritative name servers — ns1.world4you.at and ns2.world4you.at.
brennig.com shares its NS records with other domains, for example logconeast.net, bitsfabrik.de, baden-shiatsu.com and two others.
Both ns1.world4you.at and ns2.world4you.at have two IP addresses each. ns1.world4you.at resolves to 185.132.32.253 and 2607:f1c0:fe:53:185:132:32:253; ns2.world4you.at resolves to 217.160.82.253 and 2001:8d8:fe:53:217:160:82:253.
Mail Servers
The sole mail server for brennig.com is mail.brennig.com.
mail.brennig.com points to one IP number — 81.19.149.68.