serv.app - robtex.com
serv.app
| DNSSEC | ⚠️ Not signed | ||||||
| A | 109.94.171.35🇩🇪 XTOM109.94.171.0/24 | ||||||
| NS | ns1.serv.app ⭐ | ||||||
| A | 152.67.73.143🇨🇭 ORACLE-OCI-31898152.67.64.0/20 | ||||||
| NS | ns2.serv.app | ||||||
| A | 37.114.58.113🇩🇪 Realtox-Media37.114.58.0/24 | ||||||
| PTR | 37-114-58-113.rltx.net | ||||||
| MX | sunfire.mxrouting.net ⭐ | ||||||
| A | 159.69.143.143🇩🇪 Hetzner159.69.0.0/16 HETZNER-DC | ||||||
| PTR | static.143.143.69.159.clients.your-server.de | ||||||
| TXT | v=spf1 include:mxroute.com -all | ||||||
| SOA | ns1.serv.appsys@serv.app serial=1575569699 | ||||||
app
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns-tld1.charlestonroadregistry.com ⭐ | ||||||
| NS | ns-tld2.charlestonroadregistry.com | ||||||
| NS | ns-tld3.charlestonroadregistry.com | ||||||
| NS | ns-tld4.charlestonroadregistry.com | ||||||
| NS | ns-tld5.charlestonroadregistry.com | ||||||
| SOA | ns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=101427 | ||||||
PTR for
Subdomains
Same first word
Similar names
DNS History
9 records (4 active, 5 former)
●NSns1.serv.app2026-02-24 → 2026-05-09 · 3 obs
● 2026-02-24 15:47:52
● 2026-05-09 07:25:56
○NSns1.zilore.net2021-09-22 → 2021-09-23 · 4 obs
● 2021-09-23 19:36:40
○ 2026-02-24 15:47:52
○ 2026-05-09 07:25:56
●NSns2.serv.app2026-02-24 → 2026-05-09 · 3 obs
● 2026-02-24 15:47:52
● 2026-05-09 07:25:56
○NSns2.zilore.net2021-09-22 → 2021-09-23 · 4 obs
● 2021-09-23 19:36:40
○ 2026-02-24 15:47:52
○ 2026-05-09 07:25:56
○MXghost.mxroute.com2021-09-22 → 2021-09-23 · 4 obs
● 2021-09-23 19:36:40
○ 2026-02-24 15:47:52
○ 2026-05-09 07:25:56
●MXsunfire.mxrouting.net2026-02-24 → 2026-05-09 · 3 obs
● 2026-02-24 15:47:52
● 2026-05-09 07:25:56
●A109.94.171.352026-02-24 → 2026-05-09 · 3 obs
● 2026-02-24 15:47:52
● 2026-05-09 07:25:56
○A79.124.7.32018-11-01 → 2018-11-01 · 3 obs
○ 2026-02-24 15:47:52
○ 2026-05-09 07:25:56
○A94.72.143.2422021-09-22 → 2021-09-23 · 5 obs
● 2021-09-22 17:54:18
● 2021-09-23 19:36:40
○ 2026-02-24 15:47:52
○ 2026-05-09 07:25:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| app | ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com... | - |
| serv.app | ns2.serv.app, ns1.serv.app | 2 records |
✅ Authoritative Response
Server:37.114.58.113
NS records: ns2.serv.app, ns1.serv.app
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for serv.app (unsigned zone)
⏱️ Timing
Total: 523ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 109.94.171.35 |
| NS | 2 | ns1.serv.app, ns2.serv.app |
| MX | 1 | sunfire.mxrouting.net (pri: 10) |
| TXT | 1 | v=spf1 include:mxroute.com -all |
| SOA | 1 | ns1.serv.app sys.serv.app |
📌 Glue Records Collected
Total: 2
In-bailiwick: 2 (ns1.serv.app, ns2.serv.app)
Analysis
Hierarchy
serv.app is a parent of web.serv.app, ns2.serv.app and ns1.serv.app.
IP Addresses
serv.app points to a single IP address: 109.94.171.35.
Other host names such as web.serv.app and ns1.x8e.net share IP numbers with serv.app.
Name Servers
serv.app is delegated to two name servers: ns1.serv.app and ns2.serv.app.
Hostnames with a single IP
ns1.serv.app resolves to: 152.67.73.143.
ns2.serv.app resolves to: 37.114.58.113.
Mail Servers
The mail server for serv.app is sunfire.mxrouting.net.
serv.app uses the same mail server setup as other domains, for instance sinnettfacilityservices.com, code-projects.org, rigas.name, agrotinos.gr and kiddo.net.
serv.app shares at least some mail servers with other domains, for example writingcomeseasier.com, kovalinc.com, astragrace.com, idhosts.co.id and pioneer.si.
these mail servers are often used together with sunfire-relay.mxrouting.net and ghost-relay.mxroute.com.
Host sunfire.mxrouting.net points to IP 159.69.143.143.