lfdcs.org - robtex.com
lfdcs.org
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1773551953 | ||||||
Subdomains
Same first word
Similar names
DNS History
13 records (4 active, 9 former)
●NSjonah.ns.cloudflare.com2026-02-20 → 2026-03-15 · 3 obs
● 2026-02-20 04:52:40
● 2026-03-15 13:29:12
●NSlara.ns.cloudflare.com2026-02-20 → 2026-03-15 · 3 obs
● 2026-02-20 04:52:40
● 2026-03-15 13:29:12
○NSns-1484.awsdns-57.org2015-08-04 → 2017-08-27 · 4 obs
● 2017-08-27 15:41:44
○ 2026-02-20 04:52:40
○ 2026-03-15 13:29:12
○NSns-1888.awsdns-44.co.uk2015-08-04 → 2017-08-27 · 4 obs
● 2017-08-27 15:41:44
○ 2026-02-20 04:52:40
○ 2026-03-15 13:29:12
○NSns-54.awsdns-06.com2015-08-04 → 2017-08-27 · 4 obs
● 2017-08-27 15:41:44
○ 2026-02-20 04:52:40
○ 2026-03-15 13:29:12
○NSns-765.awsdns-31.net2015-08-04 → 2017-08-27 · 4 obs
● 2017-08-27 15:41:44
○ 2026-02-20 04:52:40
○ 2026-03-15 13:29:12
○MXasp.reflexion.net2015-08-04 → 2017-08-27 · 4 obs
● 2017-08-27 15:41:44
○ 2026-02-20 04:52:40
○ 2026-03-15 13:29:12
●MXlfdcs-org.mail.protection.outlook.com2026-02-20 → 2026-03-15 · 3 obs
● 2026-02-20 04:52:40
● 2026-03-15 13:29:12
○MXmx-100.reflexion.net2015-08-04 → 2017-08-27 · 4 obs
● 2017-08-27 15:41:44
○ 2026-02-20 04:52:40
○ 2026-03-15 13:29:12
○MXmx-110.reflexion.net2015-08-04 → 2017-08-27 · 4 obs
● 2017-08-27 15:41:44
○ 2026-02-20 04:52:40
○ 2026-03-15 13:29:12
●A104.37.86.42026-02-20 → 2026-03-15 · 3 obs
● 2026-02-20 04:52:40
● 2026-03-15 13:29:12
○A65.111.174.132017-07-02 → 2017-08-27 · 5 obs
● 2017-07-02 06:18:32
● 2017-08-27 15:41:44
○ 2026-02-20 04:52:40
○ 2026-03-15 13:29:12
○A65.111.175.1512015-08-04 → 2016-12-02 · 4 obs
● 2016-12-02 02:56:54
○ 2017-07-02 06:18:32
○ 2026-03-15 13:29:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| lfdcs.org | jonah.ns.cloudflare.com, lara.ns.cloudflare.com | - |
✅ Authoritative Response
Server: 172.64.32.128
NS records: jonah.ns.cloudflare.com, lara.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for lfdcs.org (unsigned zone)
⏱️ Timing
Total: 599ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 104.37.86.4 |
| NS | 2 | jonah.ns.cloudflare.com, lara.ns.cloudflare.com |
| MX | 1 | lfdcs-org.mail.protection.outlook.com (p |
| TXT | 8 | MS=BF7D00C2D10925C1490C5F0B479232678EF7A, MS=ms35250697... |
| SOA | 1 | jonah.ns.cloudflare.com dns.cloudflare.c |
Analysis
Hierarchy
lfdcs.org is a parent of lms.lfdcs.org and www.lfdcs.org.
IP Addresses
lfdcs.org resolves to one IP number: 104.37.86.4.
other host names including mamboschools.com, jgsc.k12.in.us, centralnoble.k12.in.us, jaccendel.k12.in.us and hs.wl.k12.in.us share IP numbers with lfdcs.org.
Name Servers
lfdcs.org is delegated to two name servers jonah.ns.cloudflare.com and lara.ns.cloudflare.com.
lfdcs.org shares the same name server setup as other domains, for instance merctrade.ru, shvav.org, dyslexia.com, ddai.us and lfdef.org.
lfdcs.org at least partially shares name servers with other domains, for instance erosrails.com, criterionmgt.com, tatc.nl, 8899js.com and xn----ptbafkfgbdujm8krb.xn--p1ai.
these name servers are commonly used alongside penny.ns.cloudflare.com.
Host names with six IP numbers:
Host name jonah.ns.cloudflare.com points to: 2606:4700:58::adf5:3bba, 2803:f800:50::6ca2:c1ba, 2a06:98c1:50::ac40:21ba, 108.162.193.186, 172.64.33.186 and 173.245.59.186.
Host name lara.ns.cloudflare.com points to: 2606:4700:50::adf5:3a80, 2803:f800:50::6ca2:c080, 2a06:98c1:50::ac40:2080, 108.162.192.128, 172.64.32.128 and 173.245.58.128.
Mail Servers
lfdcs.org is handled by a single mail server, lfdcs-org.mail.protection.outlook.com.
Host lfdcs-org.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c902::2, 2a01:111:f403:c91d::a, 2a01:111:f403:c92c::4, 2a01:111:f403:f805::1, 52.101.9.2, 52.101.9.20, 52.101.41.24 and 52.101.194.12.