51souapp.com - robtex.com

51souapp.com

DNSSEC⚠️ Not signed
A2606:4700:3033::6815:3814🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::ac43:affa🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.56.20Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.175.250🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSduke.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b6e🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRduke.ns.cloudflare.com
A2803:f800:50::6ca2:c16e🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRduke.ns.cloudflare.com
A2a06:98c1:50::ac40:216e🇺🇸 Cloudflare2a06:98c1:50::/45
PTRduke.ns.cloudflare.com
A108.162.193.110🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRduke.ns.cloudflare.com
A172.64.33.110🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRduke.ns.cloudflare.com
A173.245.59.110🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRduke.ns.cloudflare.com
NSmina.ns.cloudflare.com
A2606:4700:50::a29f:26fb🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmina.ns.cloudflare.com
A2803:f800:50::6ca2:c2fb🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRmina.ns.cloudflare.com
A2a06:98c1:50::ac40:22fb🇺🇸 Cloudflare2a06:98c1:50::/45
PTRmina.ns.cloudflare.com
A108.162.194.251🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmina.ns.cloudflare.com
A162.159.38.251Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmina.ns.cloudflare.com
A172.64.34.251🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmina.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.56.20, 172.67.175.250
IPv62606:4700:3033::6815:3814, 2606:4700:3037::ac43:affa
SOAduke.ns.cloudflare.comdns@cloudflare.com serial=2399020915

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1771291435

Same first word

51souapp.com

DNS History

13 records (6 active, 7 former)

20162017201820192020202120222023202420252026NSduke.ns.cloudflare.commina.ns.cloudflare.comns1.parkingcrew.netns2.dnsdun.netns2.parkingcrew.netns3.dnsdun.comMXmail.h-email.netA104.21.56.20172.67.175.2502606:4700:3033::6815:38142606:4700:3037::ac43:affa185.53.178.745.34.92.33
●NSduke.ns.cloudflare.com2026-03-22 → 2026-03-23 · 3 obs
○ 2016-12-24 19:05:00
● 2026-03-22 13:39:48
● 2026-03-23 18:57:52
●NSmina.ns.cloudflare.com2026-03-22 → 2026-03-23 · 3 obs
○ 2016-12-24 19:05:00
● 2026-03-22 13:39:48
● 2026-03-23 18:57:52
○NSns1.parkingcrew.net2015-07-13 → 2016-04-27 · 4 obs
● 2015-07-13 11:09:08
● 2016-04-27 14:30:32
○ 2016-12-24 19:05:00
○ 2026-03-23 18:57:52
○NSns2.dnsdun.net2016-12-24 → 2016-12-24 · 4 obs
○ 2016-04-27 14:30:32
● 2016-12-24 19:05:00
○ 2026-03-22 13:39:48
○ 2026-03-23 18:57:52
○NSns2.parkingcrew.net2015-07-13 → 2016-04-27 · 4 obs
● 2015-07-13 11:09:08
● 2016-04-27 14:30:32
○ 2016-12-24 19:05:00
○ 2026-03-23 18:57:52
○NSns3.dnsdun.com2016-12-24 → 2016-12-24 · 4 obs
○ 2016-04-27 14:30:32
● 2016-12-24 19:05:00
○ 2026-03-22 13:39:48
○ 2026-03-23 18:57:52
○MXmail.h-email.net2015-07-13 → 2015-11-14 · 4 obs
● 2015-07-13 11:09:08
● 2015-11-14 08:05:56
○ 2016-02-09 00:09:32
○ 2026-03-23 18:57:52
●A104.21.56.202026-03-22 → 2026-03-23 · 3 obs
○ 2016-12-24 19:05:00
● 2026-03-22 13:39:48
● 2026-03-23 18:57:52
●A172.67.175.2502026-03-22 → 2026-03-23 · 3 obs
○ 2016-12-24 19:05:00
● 2026-03-22 13:39:48
● 2026-03-23 18:57:52
○A185.53.178.72015-07-13 → 2016-04-27 · 4 obs
● 2015-07-13 11:09:08
● 2016-04-27 14:30:32
○ 2016-12-24 19:05:00
○ 2026-03-23 18:57:52
●A2606:4700:3033::6815:38142026-03-22 → 2026-03-23 · 3 obs
○ 2016-12-24 19:05:00
● 2026-03-22 13:39:48
● 2026-03-23 18:57:52
●A2606:4700:3037::ac43:affa2026-03-22 → 2026-03-23 · 3 obs
○ 2016-12-24 19:05:00
● 2026-03-22 13:39:48
● 2026-03-23 18:57:52
○A45.34.92.332016-12-24 → 2016-12-24 · 4 obs
○ 2016-04-27 14:30:32
● 2016-12-24 19:05:00
○ 2026-03-22 13:39:48
○ 2026-03-23 18:57:52

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
51souapp.comduke.ns.cloudflare.com, mina.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.193.110

NS records: duke.ns.cloudflare.com, mina.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 51souapp.com (unsigned zone)

⏱️ Timing

Total: 179ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.175.250, 104.21.56.20
AAAA22606:4700:3033::6815:3814, 2606:4700:3037::ac43:affa
NS2duke.ns.cloudflare.com, mina.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1duke.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (duke.ns.cloudflare.com, duke.ns.cloudflare.com, duke.ns.cloudflare.com...)

Analysis

IP Addresses

51souapp.com points to four IP numbers: 2606:4700:3033::6815:3814, 2606:4700:3037::ac43:affa, 104.21.56.20 and 172.67.175.250.

Other host names, for instance infiniteplanetnow.com, asodiha.top, www.jimobbs.com, oxfmoney.com and ck0755.com share IP numbers with 51souapp.com.

Name Servers

51souapp.com is delegated to two name servers: duke.ns.cloudflare.com and mina.ns.cloudflare.com.

51souapp.com uses the same name server setup as other domains, for instance zgdbc.com, ebirja.com, xryin.com, lyyjhg.com and xhzsqjy.com.

51souapp.com shares name servers with other domains at least partially, for instance nbb35w.net, clientsites.com, ykaixin.com, oelixa.de and ahkjfw.com.

these name servers are commonly used together with kellen.ns.cloudflare.com and carmelo.ns.cloudflare.com.

Host names with six IP numbers: duke.ns.cloudflare.com points to 2606:4700:58::adf5:3b6e, 2803:f800:50::6ca2:c16e, 2a06:98c1:50::ac40:216e, 108.162.193.110, 172.64.33.110 and 173.245.59.110; mina.ns.cloudflare.com points to 2606:4700:50::a29f:26fb, 2803:f800:50::6ca2:c2fb, 2a06:98c1:50::ac40:22fb, 108.162.194.251, 162.159.38.251 and 172.64.34.251.