jsecf.com - robtex.com
jsecf.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::6815:2b6e🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3035::ac43:b228🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.43.110Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.178.40🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | addyson.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::a29f:2644🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | addyson.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c244🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | addyson.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2244🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | addyson.ns.cloudflare.com | ||||||
| A | 108.162.194.68🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | addyson.ns.cloudflare.com | ||||||
| A | 162.159.38.68Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | addyson.ns.cloudflare.com | ||||||
| A | 172.64.34.68🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | addyson.ns.cloudflare.com | ||||||
| NS | oswald.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3bda🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | oswald.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c1da🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | oswald.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:21da🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | oswald.ns.cloudflare.com | ||||||
| A | 108.162.193.218🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | oswald.ns.cloudflare.com | ||||||
| A | 172.64.33.218🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | oswald.ns.cloudflare.com | ||||||
| A | 173.245.59.218🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | oswald.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.43.110, 172.67.178.40 | ||||||
| IPv6 | 2606:4700:3030::6815:2b6e, 2606:4700:3035::ac43:b228 | ||||||
| SOA | addyson.ns.cloudflare.comdns@cloudflare.com serial=2394590972 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1771291435 | ||||||
Same first word
Similar names
esfjc.co.uk |
secjf.com.br |
cesjf.br |
efcsj.com |
jsfec.com |
sfcje.org |
jcefs.edu.hk |
jscfe.co.uk |
jesfc.fr |
jesfc.com |
jsfce.com |
DNS History
12 records (6 active, 6 former)
●NSaddyson.ns.cloudflare.com2026-03-05 → 2026-03-05 · 3 obs
● 2026-03-05 21:47:30
● 2026-03-05 23:39:30
○NSns1.goodnic.net2015-05-18 → 2017-05-30 · 4 obs
● 2017-05-30 05:33:22
○ 2026-03-05 21:47:30
○ 2026-03-05 23:39:30
○NSns2.goodnic.net2015-05-18 → 2017-05-30 · 4 obs
● 2017-05-30 05:33:22
○ 2026-03-05 21:47:30
○ 2026-03-05 23:39:30
○NSns3.goodnic.net2015-05-18 → 2017-05-30 · 4 obs
● 2017-05-30 05:33:22
○ 2026-03-05 21:47:30
○ 2026-03-05 23:39:30
●NSoswald.ns.cloudflare.com2026-03-05 → 2026-03-05 · 3 obs
● 2026-03-05 21:47:30
● 2026-03-05 23:39:30
○A103.196.155.1572016-04-07 → 2016-04-07 · 4 obs
● 2016-04-07 10:09:04
○ 2016-09-13 02:03:28
○ 2026-03-05 23:39:30
●A104.21.43.1102026-03-05 → 2026-03-05 · 3 obs
● 2026-03-05 21:47:30
● 2026-03-05 23:39:30
○A114.80.193.132015-05-18 → 2015-10-24 · 4 obs
● 2015-10-24 01:11:24
○ 2016-04-07 10:09:04
○ 2026-03-05 23:39:30
●A172.67.178.402026-03-05 → 2026-03-05 · 3 obs
● 2026-03-05 21:47:30
● 2026-03-05 23:39:30
○A202.168.149.2002016-09-13 → 2017-05-30 · 5 obs
● 2016-09-13 02:03:28
● 2017-05-30 05:33:22
○ 2026-03-05 21:47:30
○ 2026-03-05 23:39:30
●A2606:4700:3030::6815:2b6e2026-03-05 → 2026-03-05 · 3 obs
● 2026-03-05 21:47:30
● 2026-03-05 23:39:30
●A2606:4700:3035::ac43:b2282026-03-05 → 2026-03-05 · 3 obs
● 2026-03-05 21:47:30
● 2026-03-05 23:39:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| jsecf.com | oswald.ns.cloudflare.com, addyson.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server: 172.64.34.68
NS records: oswald.ns.cloudflare.com, addyson.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for jsecf.com (unsigned zone)
⏱️ Timing
Total: 165ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.178.40, 104.21.43.110 |
| AAAA | 2 | 2606:4700:3035::ac43:b228, 2606:4700:3030::6815:2b6e |
| NS | 2 | addyson.ns.cloudflare.com, oswald.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | addyson.ns.cloudflare.com dns.cloudflare |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (oswald.ns.cloudflare.com, oswald.ns.cloudflare.com, oswald.ns.cloudflare.com...)
Analysis
IP Addresses
jsecf.com points to four IP numbers: 2606:4700:3030::6815:2b6e, 2606:4700:3035::ac43:b228, 104.21.43.110 and 172.67.178.40.
For instance, other host names 469646.com, lealio.com, edumaritime.com, darulimanrize.com and tubslake.co.uk share IP numbers with jsecf.com.
Name Servers
jsecf.com is delegated to two name servers: addyson.ns.cloudflare.com and oswald.ns.cloudflare.com.
jsecf.com uses the same name server setup as other domains such as sypiano.com, fujian91.com, yzgdcs.com, 021qiaojia.com and higerbery.com.
jsecf.com shares name servers with other domains at least partially, for example reversologistics.in, ultaservers.com, weedoo.digital, iribnews.com and mounjaro-medical.ru.
These name servers are commonly used with osmar.ns.cloudflare.com.
Host names with six IP numbers: host name addyson.ns.cloudflare.com points to: 2606:4700:50::a29f:2644, 2803:f800:50::6ca2:c244, 2a06:98c1:50::ac40:2244, 108.162.194.68, 162.159.38.68 and 172.64.34.68; host name oswald.ns.cloudflare.com points to: 2606:4700:58::adf5:3bda, 2803:f800:50::6ca2:c1da, 2a06:98c1:50::ac40:21da, 108.162.193.218, 172.64.33.218 and 173.245.59.218.