mx.grtech.net - robtex.com
mx.grtech.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.169.48🇺🇸 Amazon13.248.160.0/20 | ||||||
| PTR | a904c694c05102f30.awsglobalaccelerator.com | ||||||
| A | 76.223.54.146🇺🇸 Amazon76.223.48.0/20 | ||||||
| NS | ns2.afternic.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 2603:5:2226::45🇺🇸 GODADDY-DNS2603:5:2220::/44 | ||||||
| PTR | ns2.afternic.com | ||||||
| A | 173.201.66.69🇺🇸 GODADDY-DNS173.201.66.0/23 | ||||||
| PTR | ns2.afternic.com | ||||||
| NS | ns1.afternic.com ⚠️ Not in parent delegation | ||||||
| A | 2603:5:2126::45🇺🇸 GODADDY-DNS2603:5:2120::/44 | ||||||
| PTR | ns1.afternic.com | ||||||
| A | 97.74.98.69🇺🇸 GODADDY-DNS97.74.98.0/23 | ||||||
| PTR | ns1.afternic.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns2.afternic.comdns@jomax.net serial=1 | ||||||
grtech.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.169.48🇺🇸 Amazon13.248.160.0/20 | ||||||
| A | 76.223.54.146🇺🇸 Amazon76.223.48.0/20 | ||||||
| NS | ns1.afternic.com ⭐ | ||||||
| NS | ns2.afternic.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns1.afternic.comdns@jomax.net serial=1 | ||||||
WOT: SAFE (68/100)
Previously MX for
Same first word
Similar names
DNS History
6 records (4 active, 2 former)
●NSns1.afternic.com2026-07-24 → 2026-08-03 · 2 obs
● 2026-08-03 17:37:06
●NSns2.afternic.com2026-07-24 → 2026-08-03 · 2 obs
● 2026-08-03 17:37:06
○A104.251.99.92015-12-04 → 2016-10-20 · 5 obs
● 2015-12-04 04:56:08
● 2016-10-20 13:02:58
○ 2026-07-24 17:23:54
○ 2026-08-03 17:37:06
●A13.248.169.482026-07-24 → 2026-08-03 · 3 obs
● 2026-07-24 17:23:54
● 2026-08-03 17:37:06
○A24.235.116.1712015-07-15 → 2015-07-15 · 3 obs
○ 2015-12-04 04:56:08
○ 2026-08-03 17:37:06
●A76.223.54.1462026-07-24 → 2026-08-03 · 3 obs
● 2026-07-24 17:23:54
● 2026-08-03 17:37:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | i.gtld-servers.net, c.gtld-servers.net, e.gtld-servers.net, k.gtld-servers.net... | - |
| grtech.net | ns1.afternic.com, ns2.afternic.com | - |
✅ Authoritative Response
Server:173.201.66.69
NS records: ns1.afternic.com, ns2.afternic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for grtech.net (unsigned zone)
⏱️ Timing
Total: 340ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 76.223.54.146, 13.248.169.48 |
| NS | 2 | ns1.afternic.com, ns2.afternic.com |
| MX | 1 | . (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns2.afternic.com dns.jomax.net |
Analysis
IP Addresses
mx.grtech.net has two IP addresses: 13.248.169.48 and 76.223.54.146
lakefrontlife.com, culturalvalues.org, promo.pro and two other host names share IP numbers with mx.grtech.net.
Name Servers
mx.grtech.net is served by two delegated name servers, ns1.afternic.com and ns2.afternic.com.
mx.grtech.net uses the same name servers as several other domains — among them dominantdesign.com, blueyards.com, www.faenas.com and two more.
The name servers of mx.grtech.net overlap at least partially with those of other domains — among them numper.com, ebiso.com, trashable.com and two more.
It is common to find these name servers alongside the name servers verification-kqnr5ht7z8pnvuelk6t645.ns101.verify.hn, verification-kychg6v62cjy2sq3kx5ou5.ns101.verify.hn, verification-7ggtw6yebaebawihsbhcga.ns101.verify.hn and two others.
Each of the two host names carries two IP addresses: ns1.afternic.com points to 97.74.98.69 and 2603:5:2126::45, and ns2.afternic.com points to 173.201.66.69 and 2603:5:2226::45.