rulemapping.app - robtex.com

rulemapping.app

DNSSEC⚠️ Not signed
NSnsa7.schlundtech.de ⭐
A2607:f1c0:fe:53:185:132:34:227🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns-stec.ui-dns.com
A185.132.34.227🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRns-stec.ui-dns.com
NSnsb7.schlundtech.de
A2607:f1c0:fe:53:185:132:35:227🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns-stec.ui-dns.org
A185.132.35.227🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRns-stec.ui-dns.org
NSnsc7.schlundtech.de
A2001:8d8:fe:53:217:160:80:227🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns-stec.ui-dns.de
A217.160.80.227🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns-stec.ui-dns.de
NSnsd7.schlundtech.de
A2001:8d8:fe:53:217:160:81:227🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns-stec.ui-dns.biz
A217.160.81.227🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns-stec.ui-dns.biz
MXmail.rulemapping.app ⭐
A188.34.67.238🇩🇪 SCHWARZ-IT188.34.64.0/22
PTRmail.rulemapping.app
TXTv=spf1 a mx -all
SOAnsa7.schlundtech.dedo-not-reply@rulemapping.app 2026-03-03 #17

app

DNSSEC🔒 Signed (DS record present)
NSns-tld1.charlestonroadregistry.com ⭐
NSns-tld2.charlestonroadregistry.com
NSns-tld3.charlestonroadregistry.com
NSns-tld4.charlestonroadregistry.com
NSns-tld5.charlestonroadregistry.com
SOAns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=101427
🔒 HSTS Preload (+subdomains)

Subdomains

mail.rulemapping.app

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
appns-tld2.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com...-
rulemapping.appnsc7.schlundtech.de, nsd7.schlundtech.de, nsa7.schlundtech.de, nsb7.schlundtech.de-

✅ Authoritative Response

Server:185.132.35.227

NS records: nsc7.schlundtech.de, nsd7.schlundtech.de, nsa7.schlundtech.de, nsb7.schlundtech.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rulemapping.app (unsigned zone)

⏱️ Timing

Total: 1057ms | Queries: -

📄 Records

TypeCountSample Data
NS4nsc7.schlundtech.de, nsd7.schlundtech.de...
MX1mail.rulemapping.app (pri: 10)
TXT1v=spf1 a mx -all
SOA1nsa7.schlundtech.de do-not-reply.rulemap

Analysis

Hierarchy

The domain mail.rulemapping.app falls under the parent rulemapping.app.

Name Servers

Four name servers handle the delegation for rulemapping.app: nsa7.schlundtech.de, nsb7.schlundtech.de, nsc7.schlundtech.de and nsd7.schlundtech.de.

At least some of rulemapping.app's name servers are shared with other domains, for example bena.eu, itwasdns.de, antro.de and two more.

Four hostnames, each resolving to a pair of IP addresses: nsa7.schlundtech.de directs to 185.132.34.227 and 2607:f1c0:fe:53:185:132:34:227; nsb7.schlundtech.de directs to 185.132.35.227 and 2607:f1c0:fe:53:185:132:35:227; nsc7.schlundtech.de directs to 217.160.80.227 and 2001:8d8:fe:53:217:160:80:227; nsd7.schlundtech.de directs to 217.160.81.227 and 2001:8d8:fe:53:217:160:81:227.

Mail Servers

rulemapping.app uses one mail server — mail.rulemapping.app.

rulemapping.app uses the same mail servers as other domains, including complexcontracts.de.

mail.rulemapping.app directs to just one IP number, 188.34.67.238.