51ecs.com - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

51ecs.com

DNSSEC⚠️ Not signed
A2606:4700:3031::6815:248b🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3034::ac43:c2d8🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.36.139Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.194.216🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSdeborah.ns.cloudflare.com ⭐
A2606:4700:50::a29f:266f🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdeborah.ns.cloudflare.com
A2803:f800:50::6ca2:c26f🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRdeborah.ns.cloudflare.com
A2a06:98c1:50::ac40:226f🇺🇸 Cloudflare2a06:98c1:50::/45
PTRdeborah.ns.cloudflare.com
A108.162.194.111🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdeborah.ns.cloudflare.com
A162.159.38.111Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdeborah.ns.cloudflare.com
A172.64.34.111🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdeborah.ns.cloudflare.com
NSjasper.ns.cloudflare.com
A2606:4700:58::a29f:2cb6🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjasper.ns.cloudflare.com
A2803:f800:50::6ca2:c3b6🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRjasper.ns.cloudflare.com
A2a06:98c1:50::ac40:23b6🇺🇸 Cloudflare2a06:98c1:50::/45
PTRjasper.ns.cloudflare.com
A108.162.195.182🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjasper.ns.cloudflare.com
A162.159.44.182Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjasper.ns.cloudflare.com
A172.64.35.182🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjasper.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.36.139, 172.67.194.216
IPv6 hints2606:4700:3031::6815:248b, 2606:4700:3034::ac43:c2d8
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=39, name=cloudflare-ech.com
SOAdeborah.ns.cloudflare.comdns@cloudflare.com serial=2411843822

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=1786839744

Same first word

51ecs.com

Similar names

esc51.com
51sec.org
esc15.net
15sec.nl
15sec.net
esc15.fr
15sec.com
51ces.com
sec51.com
51sec.workers.dev
51sec.com
15sec.app
51cse.com

DNS History

28 records (6 active, 22 former)

20162017201820192020202120222023202420252026NSdeborah.ns.cloudflare.comjasper.ns.cloudflare.coma.share-dns.coma12.share-dns.comanita.ns.cloudflare.comb.share-dns.netb12.share-dns.netclay.ns.cloudflare.comf1g1ns1.dnspod.netf1g1ns2.dnspod.netns15.xincache.comns16.xincache.comMXmxn.mxhichina.commxw.mxhichina.comA104.21.36.139172.67.194.2162606:4700:3031::6815:248b2606:4700:3034::ac43:c2d8120.24.82.200121.42.105.163121.42.89.17188.114.96.0188.114.97.02606:4700:3033::6815:248b2606:4700:3033::ac43:c2d82a06:98c1:3120::2a06:98c1:3121::CNAME51ecs.com.cname.yunjiasu-cdn.net
○NSa.share-dns.com2026-06-11 → 2026-06-11 · 4 obs
○ 2026-05-21 06:39:42
● 2026-06-11 13:41:42
○ 2026-06-14 14:30:34
○ 2026-08-16 00:34:48
○NSa12.share-dns.com2026-06-11 → 2026-06-11 · 4 obs
○ 2026-05-21 06:39:42
● 2026-06-11 13:41:42
○ 2026-06-14 14:30:34
○ 2026-08-16 00:34:48
○NSanita.ns.cloudflare.com2026-02-17 → 2026-05-21 · 5 obs
○ 2017-05-29 11:46:00
● 2026-02-17 06:23:40
● 2026-05-21 06:39:42
○ 2026-06-11 13:41:42
○ 2026-08-16 00:34:48
○NSb.share-dns.net2026-06-11 → 2026-06-11 · 4 obs
○ 2026-05-21 06:39:42
● 2026-06-11 13:41:42
○ 2026-06-14 14:30:34
○ 2026-08-16 00:34:48
○NSb12.share-dns.net2026-06-11 → 2026-06-11 · 4 obs
○ 2026-05-21 06:39:42
● 2026-06-11 13:41:42
○ 2026-06-14 14:30:34
○ 2026-08-16 00:34:48
○NSclay.ns.cloudflare.com2026-02-17 → 2026-05-21 · 5 obs
○ 2017-05-29 11:46:00
● 2026-02-17 06:23:40
● 2026-05-21 06:39:42
○ 2026-06-11 13:41:42
○ 2026-08-16 00:34:48
●NSdeborah.ns.cloudflare.com2026-06-14 → 2026-08-16 · 3 obs
○ 2026-06-11 13:41:42
● 2026-06-14 14:30:34
● 2026-08-16 00:34:48
○NSf1g1ns1.dnspod.net2015-10-24 → 2017-05-29 · 5 obs
○ 2015-05-25 11:02:46
● 2015-10-24 22:48:18
● 2017-05-29 11:46:00
○ 2026-02-17 06:23:40
○ 2026-08-16 00:34:48
○NSf1g1ns2.dnspod.net2015-10-24 → 2016-11-19 · 5 obs
○ 2015-05-25 11:02:46
● 2015-10-24 22:48:18
● 2016-11-19 20:12:26
○ 2026-02-17 06:23:40
○ 2026-08-16 00:34:48
●NSjasper.ns.cloudflare.com2026-06-14 → 2026-08-16 · 3 obs
○ 2026-06-11 13:41:42
● 2026-06-14 14:30:34
● 2026-08-16 00:34:48
○NSns15.xincache.com2015-05-25 → 2015-05-25 · 3 obs
● 2015-05-25 11:02:46
○ 2015-10-24 22:48:18
○ 2026-08-16 00:34:48
○NSns16.xincache.com2015-05-25 → 2015-05-25 · 3 obs
● 2015-05-25 11:02:46
○ 2015-10-24 22:48:18
○ 2026-08-16 00:34:48
○MXmxn.mxhichina.com2015-10-24 → 2026-02-17 · 4 obs
● 2015-10-24 22:48:18
● 2026-02-17 06:23:40
○ 2026-02-19 20:35:36
○ 2026-08-16 00:34:48
○MXmxw.mxhichina.com2015-10-24 → 2026-02-17 · 4 obs
● 2015-10-24 22:48:18
● 2026-02-17 06:23:40
○ 2026-02-19 20:35:36
○ 2026-08-16 00:34:48
●A104.21.36.1392026-02-17 → 2026-08-16 · 9 obs
○ 2017-05-29 11:46:00
● 2026-02-17 06:23:40
● 2026-05-21 06:39:42
○ 2026-06-11 13:41:42
○ 2026-06-14 14:30:34
● 2026-07-08 13:58:42
○ 2026-07-11 12:56:04
● 2026-07-13 11:58:12
● 2026-08-16 00:34:48
○A120.24.82.2002016-01-04 → 2016-04-02 · 5 obs
○ 2015-10-24 22:48:18
● 2016-01-04 10:19:42
● 2016-04-02 14:32:04
○ 2016-11-19 20:12:26
○ 2026-08-16 00:34:48
○A121.42.105.1632015-10-24 → 2015-10-24 · 3 obs
● 2015-10-24 22:48:18
○ 2016-01-04 10:19:42
○ 2026-08-16 00:34:48
○A121.42.89.172016-11-19 → 2017-05-29 · 5 obs
○ 2016-04-02 14:32:04
● 2016-11-19 20:12:26
● 2017-05-29 11:46:00
○ 2026-02-17 06:23:40
○ 2026-08-16 00:34:48
●A172.67.194.2162026-02-17 → 2026-08-16 · 9 obs
○ 2017-05-29 11:46:00
● 2026-02-17 06:23:40
● 2026-05-21 06:39:42
○ 2026-06-11 13:41:42
○ 2026-06-14 14:30:34
● 2026-07-08 13:58:42
○ 2026-07-11 12:56:04
● 2026-07-13 11:58:12
● 2026-08-16 00:34:48
○A188.114.96.02026-06-14 → 2026-07-11 · 6 obs
○ 2026-06-11 13:41:42
● 2026-06-14 14:30:34
○ 2026-07-08 13:58:42
● 2026-07-11 12:56:04
○ 2026-07-13 11:58:12
○ 2026-08-16 00:34:48
○A188.114.97.02026-06-14 → 2026-07-11 · 6 obs
○ 2026-06-11 13:41:42
● 2026-06-14 14:30:34
○ 2026-07-08 13:58:42
● 2026-07-11 12:56:04
○ 2026-07-13 11:58:12
○ 2026-08-16 00:34:48
●A2606:4700:3031::6815:248b2026-08-16 → 2026-08-16 · 2 obs
○ 2026-07-13 11:58:12
● 2026-08-16 00:34:48
○A2606:4700:3033::6815:248b2026-02-17 → 2026-07-13 · 9 obs
○ 2017-05-29 11:46:00
● 2026-02-17 06:23:40
● 2026-05-21 06:39:42
○ 2026-06-11 13:41:42
○ 2026-06-14 14:30:34
● 2026-07-08 13:58:42
○ 2026-07-11 12:56:04
● 2026-07-13 11:58:12
○ 2026-08-16 00:34:48
○A2606:4700:3033::ac43:c2d82026-02-17 → 2026-07-13 · 9 obs
○ 2017-05-29 11:46:00
● 2026-02-17 06:23:40
● 2026-05-21 06:39:42
○ 2026-06-11 13:41:42
○ 2026-06-14 14:30:34
● 2026-07-08 13:58:42
○ 2026-07-11 12:56:04
● 2026-07-13 11:58:12
○ 2026-08-16 00:34:48
●A2606:4700:3034::ac43:c2d82026-08-16 → 2026-08-16 · 2 obs
○ 2026-07-13 11:58:12
● 2026-08-16 00:34:48
○A2a06:98c1:3120::2026-06-14 → 2026-07-11 · 6 obs
○ 2026-06-11 13:41:42
● 2026-06-14 14:30:34
○ 2026-07-08 13:58:42
● 2026-07-11 12:56:04
○ 2026-07-13 11:58:12
○ 2026-08-16 00:34:48
○A2a06:98c1:3121::2026-06-14 → 2026-07-11 · 6 obs
○ 2026-06-11 13:41:42
● 2026-06-14 14:30:34
○ 2026-07-08 13:58:42
● 2026-07-11 12:56:04
○ 2026-07-13 11:58:12
○ 2026-08-16 00:34:48
○CNAME51ecs.com.cname.yunjiasu-cdn.net2015-10-24 → 2015-10-24 · 3 obs
● 2015-10-24 22:48:18
○ 2016-01-04 10:19:42
○ 2026-08-16 00:34:48

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comj.gtld-servers.net, m.gtld-servers.net, l.gtld-servers.net, g.gtld-servers.net...-
51ecs.comdeborah.ns.cloudflare.com, jasper.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.195.182

NS records: deborah.ns.cloudflare.com, jasper.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 181ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.36.139, 172.67.194.216
AAAA22606:4700:3034::ac43:c2d8, 2606:4700:3031::6815:248b
NS2deborah.ns.cloudflare.com, jasper.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1deborah.ns.cloudflare.com dns.cloudflare

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

51ecs.com directs to four IP numbers, which are 104.21.36.139, 172.67.194.216, 2606:4700:3031::6815:248b and 2606:4700:3034::ac43:c2d8.

Among the host names that share IP numbers with 51ecs.com are gluon.me, mail.cpaelites.com, beroendelinjen.se and two others.

Name Servers

51ecs.com is delegated to two name servers: deborah.ns.cloudflare.com and jasper.ns.cloudflare.com.

51ecs.com has the same name server delegation as a number of other domains, such as jbaseedpotatoes.co.uk, tri-global.net, hainanjianzhi.com and two more.

At least some of 51ecs.com's name servers are shared with other domains, for example bratiyaidutvallin.lol, webexperiencemanagement.com.au, alexandrechristie.com and two more.

These name servers tend to be used in conjunction with the name servers elly.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

deborah.ns.cloudflare.com resolves to 108.162.194.111, 162.159.38.111, 172.64.34.111 and 3 other IP addresses.

jasper.ns.cloudflare.com resolves to 108.162.195.182, 162.159.44.182, 172.64.35.182 and 3 other IP addresses.