linkcheck.app - dns.ninja
linkcheck.app
| DNSSEC | ⚠️ Not signed | ||||||
| A | 15.204.204.192🇺🇸 OVH15.204.128.0/17 Hosting route | ||||||
| PTR | vps-ed39d03d.vps.ovh.us | ||||||
| NS | ns1.shockhosting.com ⭐ | ||||||
| A | 2607:a680:0:1::5353🇺🇸 AS3950922607:a680::/48 CID30809 Proxy Registration NYC1 | ||||||
| A | 107.161.50.4🇺🇸 AS395092107.161.50.0/23 Proxy Registration CID19089 NYC1 | ||||||
| PTR | ns1.shockhosting.com | ||||||
| NS | ns2.shockhosting.com | ||||||
| A | 2607:a680:1:9::5353🇺🇸 AS3950922607:a680:1::/48 | ||||||
| A | 199.87.210.5🇺🇸 AS395092199.87.210.0/23 Operated by Shockhosting | ||||||
| PTR | ns2.shockhosting.com | ||||||
| MX | linkcheck.app ⭐ | ||||||
| A | 15.204.204.192🇺🇸 OVH15.204.128.0/17 Hosting route | ||||||
| PTR | vps-ed39d03d.vps.ovh.us | ||||||
| TXT | v=spf1 +a +mx +ip4:104.36.228.2 include:relay.mailchannels.net ~all | ||||||
| SOA | ns1.shockhosting.comalerts@shockhosting.com 2026-06-25 #3 | ||||||
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 | ||||||
MX for
linkcheck.app |
Same first word
linkcheck.xyz |
linkcheck.us |
linkcheck.nu |
linkcheck.de |
linkcheck.co.uk |
linkcheck.space |
linkcheck.info |
linkcheck.app |
linkcheck.org |
linkcheck.dk |
linkcheck.com |
linkcheck.se |
linkcheck.nl |
Similar names
DNS History
5 records (4 active, 1 former)
●NSns1.shockhosting.com2026-05-24 → 2026-06-25 · 2 obs
● 2026-06-25 12:39:28
●NSns2.shockhosting.com2026-05-24 → 2026-06-25 · 2 obs
● 2026-06-25 12:39:28
●MXlinkcheck.app2026-05-24 → 2026-06-25 · 2 obs
● 2026-06-25 12:39:28
○A104.36.228.1412026-05-24 → 2026-05-24 · 3 obs
○ 2026-06-25 12:39:26
○ 2026-06-25 12:39:28
●A15.204.204.1922026-06-25 → 2026-06-25 · 3 obs
● 2026-06-25 12:39:26
● 2026-06-25 12:39:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| app | ns-tld5.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com... | - |
| linkcheck.app | ns1.shockhosting.com, ns2.shockhosting.com | - |
✅ Authoritative Response
Server:107.161.50.4
NS records: ns1.shockhosting.com, ns2.shockhosting.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for linkcheck.app (unsigned zone)
⏱️ Timing
Total: 1100ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 15.204.204.192 |
| NS | 2 | ns1.shockhosting.com, ns2.shockhosting.com |
| MX | 1 | linkcheck.app (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:104.36.228.2 include: |
| SOA | 1 | ns1.shockhosting.com alerts.shockhosting |
Analysis
Mail Server Role
linkcheck.app handles its own mail, functioning as its own mail server.
IP Addresses
linkcheck.app resolves to just one IP address, 15.204.204.192.
Name Servers
linkcheck.app has two authoritative name servers — ns1.shockhosting.com and ns2.shockhosting.com.
linkcheck.app shares its NS records with other domains, for example fullpiso.com, littlethings.co.nz, fluxpoint.xyz and two others.
linkcheck.app has at least partial name server overlap with other domains, such as gaeaquatic.com, sibyco.com, cougarmtnsupport.com and two others.
ns1.shockhosting.net, ns2.shockhosting.net and ns1.marketingbae.com — plus 3 other name servers — are commonly paired with these name servers.
Both ns1.shockhosting.com and ns2.shockhosting.com have two IP addresses each. ns1.shockhosting.com resolves to 107.161.50.4 and 2607:a680:0:1::5353; ns2.shockhosting.com resolves to 199.87.210.5 and 2607:a680:1:9::5353.
Mail Servers
linkcheck.app is served by just one mail server: linkcheck.app.
linkcheck.app points to one IP number — 15.204.204.192.