51377.app - robtex.com

51377.app

DNSSEC⚠️ Not signed
A16.163.245.236🇭🇰 Amazon16.162.0.0/15 EC2 HKG Prefix
PTRec2-16-163-245-236.ap-east-1.compute.amazonaws.com
A18.163.32.204🇭🇰 Amazon18.163.0.0/16 EC2 HKG prefix
A43.199.107.195🇭🇰 Amazon43.198.0.0/15 EC2 HKG Prefix
NSkyrie.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2c26🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkyrie.ns.cloudflare.com
A2803:f800:50::6ca2:c326🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRkyrie.ns.cloudflare.com
A2a06:98c1:50::ac40:2326🇺🇸 Cloudflare2a06:98c1:50::/45
PTRkyrie.ns.cloudflare.com
A108.162.195.38🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkyrie.ns.cloudflare.com
A162.159.44.38Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkyrie.ns.cloudflare.com
A172.64.35.38🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkyrie.ns.cloudflare.com
NStara.ns.cloudflare.com
A2606:4700:50::adf5:3ae1🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtara.ns.cloudflare.com
A2803:f800:50::6ca2:c0e1🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRtara.ns.cloudflare.com
A2a06:98c1:50::ac40:20e1🇺🇸 Cloudflare2a06:98c1:50::/45
PTRtara.ns.cloudflare.com
A108.162.192.225🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtara.ns.cloudflare.com
A172.64.32.225🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtara.ns.cloudflare.com
A173.245.58.225🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtara.ns.cloudflare.com
SOAkyrie.ns.cloudflare.comdns@cloudflare.com serial=2406650896

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)

Same first word

51377.de
51377.app

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77351.cn
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73517.cn
17753.us
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15737.xyz
75173.de
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75713.com

DNS History

8 records (5 active, 3 former)

NSkyrie.ns.cloudflare.comtara.ns.cloudflare.comns7.alidns.comns8.alidns.comA16.163.245.23618.163.32.20443.199.107.195CNAMEpolicy.npiyes605.com
●NSkyrie.ns.cloudflare.com2026-06-15 → 2026-06-15 · 3 obs
○ 2026-05-19 23:56:06
● 2026-06-15 14:29:44
● 2026-06-15 14:29:46
○NSns7.alidns.com2026-05-04 → 2026-05-19 · 4 obs
● 2026-05-04 20:44:14
● 2026-05-19 23:56:06
○ 2026-06-15 14:29:44
○ 2026-06-15 14:29:46
○NSns8.alidns.com2026-05-04 → 2026-05-19 · 4 obs
● 2026-05-04 20:44:14
● 2026-05-19 23:56:06
○ 2026-06-15 14:29:44
○ 2026-06-15 14:29:46
●NStara.ns.cloudflare.com2026-06-15 → 2026-06-15 · 3 obs
○ 2026-05-19 23:56:06
● 2026-06-15 14:29:44
● 2026-06-15 14:29:46
●A16.163.245.2362026-06-15 → 2026-06-15 · 2 obs
● 2026-06-15 14:29:44
● 2026-06-15 14:29:46
●A18.163.32.2042026-06-15 → 2026-06-15 · 2 obs
● 2026-06-15 14:29:44
● 2026-06-15 14:29:46
●A43.199.107.1952026-06-15 → 2026-06-15 · 2 obs
● 2026-06-15 14:29:44
● 2026-06-15 14:29:46
○CNAMEpolicy.npiyes605.com2026-05-04 → 2026-05-19 · 4 obs
● 2026-05-04 20:44:14
● 2026-05-19 23:56:06
○ 2026-06-15 14:29:44
○ 2026-06-15 14:29:46

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
appns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...-
51377.apptara.ns.cloudflare.com, kyrie.ns.cloudflare.com-

✅ Authoritative Response

Server:162.159.44.38

NS records: tara.ns.cloudflare.com, kyrie.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 51377.app (unsigned zone)

⏱️ Timing

Total: 852ms | Queries: -

📄 Records

TypeCountSample Data
A316.163.245.236, 43.199.107.195...
NS2kyrie.ns.cloudflare.com, tara.ns.cloudflare.com
SOA1kyrie.ns.cloudflare.com dns.cloudflare.c

Analysis

IP Addresses

51377.app points to three IP numbers, namely 16.163.245.236, 18.163.32.204 and 43.199.107.195.

ec2-43-199-107-195.ap-east-1.compute.amazonaws.com, for instance, is one of the other host names sharing IP numbers with 51377.app.

Name Servers

51377.app uses two name servers for its delegation: kyrie.ns.cloudflare.com and tara.ns.cloudflare.com.

51377.app has the same name server delegation as a number of other domains, such as bestmod.com.ua, neoscode.com, hdkyl.in and two more.

At least some of 51377.app's name servers are shared with other domains, for example dgadp.com, idnuphold.co, lpxxmjc.com and two more.

These name servers are often deployed together with the name servers cora.ns.cloudflare.com, princess.ns.cloudflare.com, melody.ns.cloudflare.com and toby.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

Hostname kyrie.ns.cloudflare.com directs to 108.162.195.38, 162.159.44.38 and 172.64.35.38 along with 3 other IP addresses.

Hostname tara.ns.cloudflare.com directs to 108.162.192.225, 172.64.32.225 and 173.245.58.225 along with 3 other IP addresses.