sci-ac.com - dns.ninja
sci-ac.com
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=1785259277 | ||||||
Same first word
sci-ac.com |
Similar names
DNS History
5 records (4 active, 1 former)
●NSns79.worldnic.com2015-06-14 → 2026-07-28 · 2 obs
● 2026-07-28 17:28:06
●NSns80.worldnic.com2015-06-14 → 2026-07-28 · 2 obs
● 2026-07-28 17:28:06
○MXmailserver.sci-ac.com2015-06-14 → 2019-06-18 · 4 obs
● 2019-06-18 04:27:46
○ 2026-03-07 14:03:38
○ 2026-07-28 17:28:06
●MXsci-ac-com.mxguardian.net2026-03-07 → 2026-07-28 · 6 obs
● 2026-03-07 14:03:38
● 2026-04-08 09:49:30
○ 2026-04-09 00:15:36
● 2026-05-12 01:22:06
● 2026-07-28 17:28:06
●A206.188.193.2452015-06-14 → 2026-07-28 · 2 obs
● 2026-07-28 17:28:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, m.gtld-servers.net, j.gtld-servers.net, i.gtld-servers.net... | - |
| sci-ac.com | ns79.worldnic.com, ns80.worldnic.com | 2 records |
✅ Authoritative Response
Server:162.159.27.78
NS records: ns79.worldnic.com, ns80.worldnic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sci-ac.com (unsigned zone)
⏱️ Timing
Total: 710ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 206.188.193.245 |
| NS | 2 | ns79.worldnic.com, ns80.worldnic.com |
| MX | 1 | sci-ac-com.mxguardian.net (pri: 0) |
| TXT | 2 | v=spf1 include:spf.protection.outlook.co, MS=17C5A7162BA961666DFF88E3B2DB06F86BF12 |
| SOA | 1 | NS79.WORLDNIC.com namehost.WORLDNIC.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns79.worldnic.com, ns80.worldnic.com)
Analysis
IP Addresses
sci-ac.com resolves to just one IP address, 206.188.193.245.
Two other host names, along with the-cfm.com, hostmaster.conventioncenterparking.com and cheepcheeps.com, also share IP numbers with sci-ac.com.
Name Servers
sci-ac.com is served by two delegated name servers, ns79.worldnic.com and ns80.worldnic.com.
sci-ac.com shares its NS records with other domains, for example cdms.org, sdpetconcierge.com, robbinjewelers.com and two others.
The DNS delegation for sci-ac.com at least partly coincides with that of other domains, 81019.com being one example.
Both ns79.worldnic.com and ns80.worldnic.com have a single IP address each — ns79.worldnic.com resolves to 162.159.26.27 while ns80.worldnic.com resolves to 162.159.27.78.
Mail Servers
The sole mail server for sci-ac.com is sci-ac-com.mxguardian.net.
With 6 IP addresses total, sci-ac-com.mxguardian.net resolves to 54.84.72.194, 54.84.86.117, 54.84.110.207 and 3 others.