scitechlibrary.org - robtex.com
scitechlibrary.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 96.11.250.185🇺🇸 RR-Star_Communications_LLC96.11.0.0/16 RR-Route | ||||||
| PTR | mail.bibliomail.org | ||||||
| PTR | mail.scitechlibrary.org | ||||||
| NS | ns43.worldnic.com ⭐ | ||||||
| A | 162.159.26.111Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns44.worldnic.com | ||||||
| A | 162.159.27.50Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| MX | mail.scitechlibrary.org ⭐ | ||||||
| A | 96.11.250.185🇺🇸 RR-Star_Communications_LLC96.11.0.0/16 RR-Route | ||||||
| PTR | mail.bibliomail.org | ||||||
| PTR | mail.scitechlibrary.org | ||||||
| TXT | v=spf1 a mx ~all | ||||||
| SOA | NS43.WORLDNIC.COMnamehost@WORLDNIC.COM serial=115031710 | ||||||
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=1774705429 | ||||||
Subdomains
mail.scitechlibrary.org |
Same first word
scitechlibrary.org |
DNS History
4 records (4 active, 0 former)
●NSns43.worldnic.com2015-06-23 → 2026-03-28 · 2 obs
● 2026-03-28 14:17:10
●NSns44.worldnic.com2015-06-23 → 2026-03-28 · 2 obs
● 2026-03-28 14:17:10
●MXmail.scitechlibrary.org2015-06-23 → 2026-03-28 · 2 obs
● 2026-03-28 14:17:10
●A96.11.250.1852015-06-23 → 2026-03-28 · 2 obs
● 2026-03-28 14:17:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| scitechlibrary.org | ns44.worldnic.com, ns43.worldnic.com | - |
✅ Authoritative Response
Server:162.159.26.111
NS records: ns44.worldnic.com, ns43.worldnic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for scitechlibrary.org (unsigned zone)
⏱️ Timing
Total: 342ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 96.11.250.185 |
| NS | 2 | ns43.worldnic.com, ns44.worldnic.com |
| MX | 1 | mail.scitechlibrary.org (pri: 10) |
| TXT | 1 | v=spf1 a mx ~all |
| SOA | 1 | NS43.WORLDNIC.COM namehost.WORLDNIC.COM |
Analysis
Hierarchy
scitechlibrary.org is the parent of mail.scitechlibrary.org.
IP Addresses
scitechlibrary.org resolves to one IP number: 96.11.250.185.
Other host names, for instance mail.scitechlibrary.org, mail.scldigital.org, mail.bibliomail.org and bibliomail.org share IP numbers with scitechlibrary.org.
Name Servers
scitechlibrary.org is delegated to two name servers ns43.worldnic.com and ns44.worldnic.com.
scitechlibrary.org shares the same name server setup as other domains, for instance teamelectricco.com, tateinsurancegroup.com, sopacinc.net, uncompromisingvalues.com and micable.com.
scitechlibrary.org shares name servers with other domains at least partially, for example ncimanuals.com and heia.org.
Host names with one IP number:
ns43.worldnic.com points to 162.159.26.111
ns44.worldnic.com points to 162.159.27.50
Mail Servers
scitechlibrary.org is handled by a single mail server, mail.scitechlibrary.org.
mail.scitechlibrary.org resolves to IP 96.11.250.185.