myfirstsupport.com - robtex.com
myfirstsupport.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=1771291435 | ||||||
Previously MX for
myfirstsupport.com |
Same first word
myfirstsupport.com |
DNS History
9 records (5 active, 4 former)
○NSdns1.registrar-servers.com2018-11-28 → 2018-11-28 · 3 obs
○ 2026-02-17 00:49:54
○ 2026-03-23 16:45:02
○NSdns2.registrar-servers.com2018-11-28 → 2018-11-28 · 3 obs
○ 2026-02-17 00:49:54
○ 2026-03-23 16:45:02
●NSns-1056.awsdns-04.org2026-02-17 → 2026-03-23 · 3 obs
● 2026-02-17 00:49:54
● 2026-03-23 16:45:02
●NSns-1880.awsdns-43.co.uk2026-02-17 → 2026-03-23 · 3 obs
● 2026-02-17 00:49:54
● 2026-03-23 16:45:02
●NSns-223.awsdns-27.com2026-02-17 → 2026-03-23 · 3 obs
● 2026-02-17 00:49:54
● 2026-03-23 16:45:02
●NSns-646.awsdns-16.net2026-02-17 → 2026-03-23 · 3 obs
● 2026-02-17 00:49:54
● 2026-03-23 16:45:02
○MXmyfirstsupport.com2018-11-28 → 2018-11-28 · 3 obs
○ 2026-02-17 00:49:54
○ 2026-03-23 16:45:02
●MXsmtp.google.com2026-02-17 → 2026-03-23 · 3 obs
● 2026-02-17 00:49:54
● 2026-03-23 16:45:02
○A37.28.156.142018-11-28 → 2026-02-17 · 4 obs
● 2026-02-17 02:44:24
○ 2026-02-18 02:49:08
○ 2026-03-23 16:45:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| myfirstsupport.com | ns-223.awsdns-27.com, ns-646.awsdns-16.net, ns-1056.awsdns-04.org, ns-1880.awsdns-43.co.uk | 1 record |
✅ Authoritative Response
Server:205.251.199.88
NS records: ns-223.awsdns-27.com, ns-646.awsdns-16.net, ns-1056.awsdns-04.org, ns-1880.awsdns-43.co.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for myfirstsupport.com (unsigned zone)
⏱️ Timing
Total: 396ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns-1056.awsdns-04.org, ns-1880.awsdns-43.co.uk... |
| MX | 1 | smtp.google.com (pri: 1) |
| TXT | 1 | google-site-verification=iEaH1fboUatX_Tn |
| SOA | 1 | ns-223.awsdns-27.com awsdns-hostmaster.a |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (ns-223.awsdns-27.com)
Analysis
Name Servers
myfirstsupport.com is delegated to four name servers: ns-223.awsdns-27.com, ns-646.awsdns-16.net, ns-1056.awsdns-04.org and ns-1880.awsdns-43.co.uk.
myfirstsupport.com at least partially shares name servers with other domains, for instance grability.com, shawacademy.com, transintel.com, ajboggs.com and ipcedge.org.
These name servers are commonly used alongside ns-780.awsdns-33.net, ns-127.awsdns-15.com, ns-1918.awsdns-47.co.uk, ns-298.awsdns-37.com, ns-891.awsdns-47.net and ns-1244.awsdns-27.org.
Host names with two IP numbers:
ns-223.awsdns-27.com points to 2600:9000:5300:df00::1 and 205.251.192.223; ns-646.awsdns-16.net points to 2600:9000:5302:8600::1 and 205.251.194.134; ns-1056.awsdns-04.org points to 2600:9000:5304:2000::1 and 205.251.196.32; ns-1880.awsdns-43.co.uk points to 2600:9000:5307:5800::1 and 205.251.199.88.
Mail Servers
myfirstsupport.com is handled by a single mail server, smtp.google.com.
myfirstsupport.com shares the same mail server setup as other domains, for instance joineranderson.com, alltruckers.com, slideops.com, msgestion.net and actolog.com.
myfirstsupport.com shares some mail servers with other domains, at least partially, for instance guidomediaservices.com, epiguru.com, flyjetone.com, email.colgateprofessional.com and beyonddh.com.
these mail servers are often used together with mail servers alt2.aspmx.l.google.com, alt1.aspmx.l.google.com, alt3.aspmx.l.google.com, alt4.aspmx.l.google.com and aspmx.l.google.com.
smtp.google.com points to nine IPs: 2607:f8b0:4023:c06::1a, 2607:f8b0:4023:c06::1b, 2607:f8b0:4023:c0b::1a, 2607:f8b0:4023:c0b::1b, 142.250.101.26, 142.250.101.27, 142.250.141.26, 142.250.141.27 and 142.251.2.26.