nctlib.org - dns.ninja
nctlib.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=1784994666 | ||||||
Subdomains
mail.nctlib.org |
Same first word
nctlib.org |
Similar names
DNS History
11 records (4 active, 7 former)
○NSns-us.1and1-dns.com2015-07-08 → 2016-03-10 · 4 obs
● 2016-03-10 19:36:12
○ 2016-07-20 02:24:46
○ 2026-07-25 16:24:12
○NSns-us.1and1-dns.de2015-07-08 → 2016-03-10 · 4 obs
● 2016-03-10 19:36:12
○ 2016-07-20 02:24:46
○ 2026-07-25 16:24:12
○NSns-us.1and1-dns.org2015-07-08 → 2016-03-10 · 4 obs
● 2016-03-10 19:36:12
○ 2016-07-20 02:24:46
○ 2026-07-25 16:24:12
○NSns-us.1and1-dns.us2015-07-08 → 2016-03-10 · 4 obs
● 2016-03-10 19:36:12
○ 2016-07-20 02:24:46
○ 2026-07-25 16:24:12
●NSns1.bluehost.com2016-07-20 → 2026-07-25 · 3 obs
● 2016-07-20 02:24:46
● 2026-07-25 16:24:12
●NSns2.bluehost.com2016-07-20 → 2026-07-25 · 3 obs
● 2016-07-20 02:24:46
● 2026-07-25 16:24:12
○MXmail.nctlib.org2015-07-08 → 2015-12-08 · 4 obs
● 2015-12-08 01:18:02
○ 2016-03-10 19:36:12
○ 2026-07-25 16:24:12
●MXnctlib-org.mail.protection.outlook.com2016-03-10 → 2026-07-25 · 3 obs
● 2016-03-10 19:36:12
● 2026-07-25 16:24:12
●A162.241.253.1772026-03-28 → 2026-07-25 · 3 obs
● 2026-03-28 05:02:48
● 2026-07-25 16:24:12
○A50.87.248.1682016-07-20 → 2017-05-13 · 5 obs
● 2016-07-20 02:24:46
● 2017-05-13 04:13:40
○ 2026-03-28 05:02:48
○ 2026-07-25 16:24:12
○A66.213.127.2132015-07-08 → 2016-03-10 · 4 obs
● 2016-03-10 19:36:12
○ 2016-07-20 02:24:46
○ 2026-07-25 16:24:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| nctlib.org | ns1.bluehost.com, ns2.bluehost.com | - |
✅ Authoritative Response
Server:162.159.24.80
NS records: ns1.bluehost.com, ns2.bluehost.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for nctlib.org (unsigned zone)
⏱️ Timing
Total: 439ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 162.241.253.177 |
| NS | 2 | ns2.bluehost.com, ns1.bluehost.com |
| MX | 1 | nctlib-org.mail.protection.outlook.com ( |
| TXT | 1 | v=spf1 ip4:66.213.121.94 include:spf.pro |
| SOA | 1 | ns1.bluehost.com root.box5809.bluehost.c |
Analysis
Hierarchy
mail.nctlib.org is delegated beneath nctlib.org.
IP Addresses
nctlib.org directs to one IP number, which is 162.241.253.177.
Among the host names that share IP numbers with nctlib.org are novalooping.com, mail.15waterstreet.com, tstewartlaw.com and two others.
Name Servers
Two name servers handle the delegation for nctlib.org: ns1.bluehost.com and ns2.bluehost.com.
nctlib.org has the same name server delegation as a number of other domains, such as kjendal.net, rollwith.us, topcatbooks.com and two more.
nctlib.org is at least partially co-delegated on name servers with other domains, such as risingsociety.com.
ns1.bluehost.com → 162.159.24.80 and ns2.bluehost.com → 162.159.25.175: one IP number per host name.
Mail Servers
nctlib.org routes its mail through a single mail server, nctlib-org.mail.protection.outlook.com.
nctlib-org.mail.protection.outlook.com directs to 8 IP numbers, including 52.101.8.44, 52.101.41.21 and 52.101.50.13, along with 5 other.