llrn.org - robtex.com
llrn.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 192.252.151.29🇺🇸 ICDSoft192.252.144.0/20 SURESUPPORT LLC Waltham, MA, USA | ||||||
| PTR | s407.sureserver.com | ||||||
| NS | ns1.s407.sureserver.com ⭐ | ||||||
| A | 192.252.151.29🇺🇸 ICDSoft192.252.144.0/20 SURESUPPORT LLC Waltham, MA, USA | ||||||
| PTR | s407.sureserver.com | ||||||
| NS | ns2.s407.sureserver.com | ||||||
| A | 192.252.152.29🇺🇸 ICDSoft192.252.144.0/20 SURESUPPORT LLC Waltham, MA, USA | ||||||
| PTR | ns2.s407.sureserver.com | ||||||
| MX | mail.llrn.org ⭐ | ||||||
| A | 192.252.151.29🇺🇸 ICDSoft192.252.144.0/20 SURESUPPORT LLC Waltham, MA, USA | ||||||
| PTR | s407.sureserver.com | ||||||
| TXT | v=spf1 a mx include:s407.smtp-spf.sureserver.com ~all | ||||||
| SOA | ns1.s407.sureserver.comhostmaster@llrn.org serial=1775447147 | ||||||
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=1775446896 | ||||||
Subdomains
www.llrn.org |
Same first word
Similar names
DNS History
8 records (4 active, 4 former)
○NSns1.parkingcrew.net2015-11-29 → 2016-07-10 · 4 obs
● 2016-07-10 10:50:56
○ 2017-02-19 05:40:24
○ 2026-04-06 03:54:18
●NSns1.s407.sureserver.com2026-04-06 → 2026-04-06 · 2 obs
● 2026-04-06 03:54:18
○NSns2.parkingcrew.net2015-11-29 → 2016-07-10 · 4 obs
● 2016-07-10 10:50:56
○ 2017-02-19 05:40:24
○ 2026-04-06 03:54:18
●NSns2.s407.sureserver.com2026-04-06 → 2026-04-06 · 2 obs
● 2026-04-06 03:54:18
○MXmail.h-email.net2015-11-29 → 2016-07-10 · 4 obs
● 2016-07-10 10:50:56
○ 2017-02-19 05:40:24
○ 2026-04-06 03:54:18
●MXmail.llrn.org2026-04-06 → 2026-04-06 · 2 obs
● 2026-04-06 03:54:18
○A185.53.177.72015-11-29 → 2016-07-10 · 4 obs
● 2016-07-10 10:50:56
○ 2017-02-19 05:40:24
○ 2026-04-06 03:54:18
●A192.252.151.292026-04-06 → 2026-04-06 · 2 obs
● 2026-04-06 03:54:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| llrn.org | ns2.s407.sureserver.com, ns1.s407.sureserver.com | - |
✅ Authoritative Response
Server:192.252.151.29
NS records: ns2.s407.sureserver.com, ns1.s407.sureserver.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for llrn.org (unsigned zone)
⏱️ Timing
Total: 593ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 192.252.151.29 |
| NS | 2 | ns1.s407.sureserver.com, ns2.s407.sureserver.com |
| MX | 1 | mail.llrn.org (pri: 0) |
| TXT | 1 | v=spf1 a mx include:s407.smtp-spf.surese |
| SOA | 1 | ns1.s407.sureserver.com hostmaster.llrn. |
Analysis
Hierarchy
llrn.org is the parent of www.llrn.org.
IP Addresses
llrn.org points to a single IP number: 192.252.151.29.
other host names for instance samlau.net, mail.blacksheepfarmoils.com.au, markvine.com, voice-matters.com and mail.handinhandlivestocksolutions.com share IP numbers with llrn.org.
Name Servers
llrn.org is delegated to two name servers: ns1.s407.sureserver.com and ns2.s407.sureserver.com.
llrn.org shares the same name server setup as other domains, for example sportsadaptes.ca, augustie.com, oetting.org, notaristromp.com and elegantaffairscaterers.com.
Host names with one IP number:
The host ns1.s407.sureserver.com points to 192.252.151.29 and the host ns2.s407.sureserver.com points to 192.252.152.29.
Mail Servers
llrn.org is handled by a single mail server, mail.llrn.org.
Host name mail.llrn.org points to IP address 192.252.151.29.