coolscience.us - robtex.com
coolscience.us
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.224.182.217🇦🇺 TRELLIAN-AS-AP103.224.182.0/23 Trellian Pty. Limited 8 East Concourse | ||||||
| PTR | lb-182-217.above.com | ||||||
| NS | ns15.abovedomains.com ⭐ | ||||||
| A | 103.224.182.37🇦🇺 TRELLIAN-AS-AP103.224.182.0/23 Trellian Pty. Limited 8 East Concourse | ||||||
| PTR | ns15.above.com | ||||||
| NS | ns1.abovedomains.com | ||||||
| A | 103.224.182.9🇦🇺 TRELLIAN-AS-AP103.224.182.0/23 Trellian Pty. Limited 8 East Concourse | ||||||
| PTR | ns1.above.com | ||||||
| A | 103.224.212.9🇦🇺 TRELLIAN-AS-AP103.224.212.0/23 Trellian Pty. Limited 8 East Concourse | ||||||
| PTR | ns1.above.com | ||||||
| NS | ns16.abovedomains.com | ||||||
| A | 103.224.212.37🇦🇺 TRELLIAN-AS-AP103.224.212.0/23 Trellian Pty. Limited 8 East Concourse | ||||||
| PTR | ns16.above.com | ||||||
| MX | park-mx.above.com ⭐ | ||||||
| A | 103.224.212.34🇦🇺 TRELLIAN-AS-AP103.224.212.0/23 Trellian Pty. Limited 8 East Concourse | ||||||
| PTR | park-mx.above.com | ||||||
| TXT | v=spf1 ip6:fdcf:abda:4154::/48 -all | ||||||
| SOA | ns1.abovedomains.comhostmaster@trellian.com 2026-03-13 #1 | ||||||
us
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.cctld.us ⭐ 🔒 | ||||||
| NS | b.cctld.us 🔒 | ||||||
| NS | f.cctld.us 🔒 | ||||||
| NS | k.cctld.us 🔒 | ||||||
| NS | m.cctld.us 🔒 | ||||||
| NS | n.cctld.us 🔒 | ||||||
| NS | w.cctld.us 🔒 | ||||||
| NS | x.cctld.us 🔒 | ||||||
| NS | y.cctld.us 🔒 | ||||||
| SOA | a.cctld.usadmin@tldns.godaddy serial=1771291699 | ||||||
Previously MX for
coolscience.us |
Same first word
coolscience.us |
coolscience.com |
coolscience.ca |
coolscience.org |
coolscience.net |
coolscience.azurewebsites.net |
coolscience.co.uk |
Similar names
DNS History
13 records (5 active, 8 former)
●NSns1.abovedomains.com2026-02-22 → 2026-03-13 · 3 obs
● 2026-02-22 15:07:00
● 2026-03-13 07:36:56
●NSns15.abovedomains.com2026-02-22 → 2026-03-13 · 3 obs
● 2026-02-22 15:07:00
● 2026-03-13 07:36:56
●NSns16.abovedomains.com2026-02-22 → 2026-03-13 · 3 obs
● 2026-02-22 15:07:00
● 2026-03-13 07:36:56
○NSns425.websitewelcome.com2016-01-09 → 2017-01-15 · 4 obs
● 2017-01-15 07:48:24
○ 2018-06-23 17:53:16
○ 2026-03-13 07:36:56
○NSns426.websitewelcome.com2016-01-09 → 2017-01-15 · 4 obs
● 2017-01-15 07:48:24
○ 2018-06-23 17:53:16
○ 2026-03-13 07:36:56
○NSns8165.hostgator.com2018-06-23 → 2018-06-23 · 4 obs
● 2018-06-23 17:53:16
○ 2026-02-22 15:07:00
○ 2026-03-13 07:36:56
○NSns8166.hostgator.com2018-06-23 → 2018-06-23 · 4 obs
● 2018-06-23 17:53:16
○ 2026-02-22 15:07:00
○ 2026-03-13 07:36:56
○MXcoolscience.us2016-01-09 → 2017-01-15 · 4 obs
● 2017-01-15 07:48:24
○ 2018-06-23 17:53:16
○ 2026-03-13 07:36:56
○MXmail.coolscience.us2018-06-23 → 2018-06-23 · 4 obs
● 2018-06-23 17:53:16
○ 2026-02-22 15:07:00
○ 2026-03-13 07:36:56
●MXpark-mx.above.com2026-02-22 → 2026-03-13 · 3 obs
● 2026-02-22 15:07:00
● 2026-03-13 07:36:56
●A103.224.182.2172026-02-22 → 2026-03-13 · 3 obs
● 2026-02-22 15:07:00
● 2026-03-13 07:36:56
○A192.185.106.1142016-01-09 → 2017-01-15 · 4 obs
● 2017-01-15 07:48:24
○ 2018-06-23 17:53:16
○ 2026-03-13 07:36:56
○A192.185.35.2542018-06-23 → 2018-06-23 · 4 obs
● 2018-06-23 17:53:16
○ 2026-02-22 15:07:00
○ 2026-03-13 07:36:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| us | b.cctld.us, f.cctld.us, k.cctld.us, m.cctld.us... | 16 records |
| coolscience.us | ns16.abovedomains.com, ns15.abovedomains.com | - |
✅ Authoritative Response
Server: 103.224.212.37
NS records: ns16.abovedomains.com, ns15.abovedomains.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for coolscience.us (unsigned zone)
⏱️ Timing
Total: 487ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.224.182.217 |
| NS | 2 | ns16.abovedomains.com, ns15.abovedomains.com |
| MX | 1 | park-mx.above.com (pri: 10) |
| TXT | 1 | v=spf1 ip6:fdcf:abda:4154::/48 -all |
| SOA | 1 | ns1.abovedomains.com hostmaster.trellian |
📌 Glue Records Collected
Total: 16
In-bailiwick: 16 (b.cctld.us, b.cctld.us, f.cctld.us...)
Analysis
IP Addresses
coolscience.us points to an IP address: 103.224.182.217.
other host names include www.ass(0x736578)1.com, clavhzlprn.net, bolly2tolly.asia, m28.kyyepzh.com and jerm.info; they share IP numbers with coolscience.us.
Name Servers
coolscience.us is delegated to three name servers ns15.abovedomains.com, ns16.abovedomains.com and ns1.abovedomains.com.
coolscience.us at least partially shares name servers with other domains, for instance hjd04b.com, kelan.it, www.gcodcyrh.com, panorama-actual.com and futbolgratis.net.
These name servers are commonly used alongside ns2.abovedomains.com, contact-us-at.edoms.biz and domain-may-be-for-sale-at.edoms.biz.
Host names by IP count:
Two IPs:
ns1.abovedomains.com points to: 103.224.182.9 and 103.224.212.9.
One IP:
ns15.abovedomains.com points to: 103.224.182.37.
ns16.abovedomains.com points to: 103.224.212.37.
Mail Servers
coolscience.us is handled by a single mail server, park-mx.above.com.
coolscience.us uses the same mail server setup as other domains, for instance phaimsebsils.net, fnik.org, recambiauto.com, b2buy.(0x6a697a7a)edtube.com and erokage.com.
The host name park-mx.above.com points to IP 103.224.212.34.