grscientific.com - robtex.com
grscientific.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 3.33.251.168🇺🇸 Amazon3.33.240.0/20 | ||||||
| PTR | aec037177372cc6cd.awsglobalaccelerator.com | ||||||
| A | 15.197.225.128🇺🇸 Amazon15.197.224.0/20 | ||||||
| NS | ns09.domaincontrol.com ⭐ | ||||||
| A | 2603:5:2180::5🇺🇸 GODADDY-DNS2603:5:2180::/44 | ||||||
| PTR | ns09.domaincontrol.com | ||||||
| A | 97.74.104.5🇺🇸 GODADDY-DNS97.74.104.0/23 | ||||||
| PTR | ns09.domaincontrol.com | ||||||
| NS | ns10.domaincontrol.com | ||||||
| A | 2603:5:2280::5🇺🇸 GODADDY-DNS2603:5:2280::/44 | ||||||
| PTR | ns10.domaincontrol.com | ||||||
| A | 173.201.72.5🇺🇸 GODADDY-DNS173.201.72.0/23 | ||||||
| PTR | ns10.domaincontrol.com | ||||||
| SOA | ns09.domaincontrol.comdns@jomax.net 2026-02-15 #1 | ||||||
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=1776178082 | ||||||
Same first word
grscientific.com |
DNS History
14 records (4 active, 10 former)
○NSns0.fast.net.uk2015-06-02 → 2019-04-10 · 3 obs
● 2019-04-10 04:21:50
○ 2026-04-14 15:07:00
●NSns09.domaincontrol.com2026-04-14 → 2026-04-14 · 2 obs
● 2026-04-14 15:07:00
○NSns1.fast.net.uk2015-06-02 → 2019-04-10 · 3 obs
● 2019-04-10 04:21:50
○ 2026-04-14 15:07:00
●NSns10.domaincontrol.com2026-04-14 → 2026-04-14 · 2 obs
● 2026-04-14 15:07:00
○MXinboundcluster1.giacomcp.com2019-04-10 → 2019-04-10 · 3 obs
● 2019-04-10 04:21:50
○ 2026-04-14 15:07:00
○MXinboundcluster2.giacomcp.com2019-04-10 → 2019-04-10 · 3 obs
● 2019-04-10 04:21:50
○ 2026-04-14 15:07:00
○MXinboundcluster3.giacomcp.com2019-04-10 → 2019-04-10 · 3 obs
● 2019-04-10 04:21:50
○ 2026-04-14 15:07:00
○MXinboundcluster4.giacomcp.com2019-04-10 → 2019-04-10 · 3 obs
● 2019-04-10 04:21:50
○ 2026-04-14 15:07:00
○MXmailfilter.fast.net.uk2015-06-02 → 2017-02-16 · 4 obs
● 2017-02-16 07:47:24
○ 2019-04-10 04:21:50
○ 2026-04-14 15:07:00
○MXrelay1.fast.net.uk2015-06-02 → 2017-02-16 · 4 obs
● 2017-02-16 07:47:24
○ 2019-04-10 04:21:50
○ 2026-04-14 15:07:00
○A130.185.146.2302016-06-18 → 2019-04-10 · 4 obs
● 2016-06-18 03:20:38
● 2019-04-10 04:21:50
○ 2026-04-14 15:07:00
●A15.197.225.1282026-04-14 → 2026-04-14 · 2 obs
● 2026-04-14 15:07:00
○A212.42.162.302015-06-02 → 2016-02-06 · 4 obs
● 2016-02-06 08:14:04
○ 2016-06-18 03:20:38
○ 2026-04-14 15:07:00
●A3.33.251.1682026-04-14 → 2026-04-14 · 2 obs
● 2026-04-14 15:07:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | d.gtld-servers.net, e.gtld-servers.net, f.gtld-servers.net, g.gtld-servers.net... | - |
| grscientific.com | ns09.domaincontrol.com, ns10.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.104.5
NS records: ns09.domaincontrol.com, ns10.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for grscientific.com (unsigned zone)
⏱️ Timing
Total: 79ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 15.197.225.128, 3.33.251.168 |
| NS | 2 | ns09.domaincontrol.com, ns10.domaincontrol.com |
| SOA | 1 | ns09.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns09.domaincontrol.com, ns09.domaincontrol.com, ns10.domaincontrol.com...)
Analysis
IP Addresses
grscientific.com resolves to two IP numbers: 3.33.251.168 and 15.197.225.128.
Other host names, for instance peacewater.com, online-shopping.com, ubers.com, freedailys.com and babymanual.co.uk share IP numbers with grscientific.com.
Name Servers
Two name servers ns09.domaincontrol.com and ns10.domaincontrol.com handle delegation for grscientific.com.
grscientific.com uses the same name server setup as other domains, for example bluenight.us, sassenrath-doepke.de, theriverhouse.me, shopbees.mobi and junix.info.
Host names with two IP numbers:
ns09.domaincontrol.com points to: 2603:5:2180::5 and 97.74.104.5
ns10.domaincontrol.com points to: 2603:5:2280::5 and 173.201.72.5