mrcdev.com - robtex.com
mrcdev.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=1776981471 | ||||||
Same first word
mrcdev.com |
Similar names
DNS History
19 records (18 active, 1 former)
●MXalt1.aspmx.l.google.com2015-08-22 → 2026-04-23 · 2 obs
● 2026-04-23 22:15:28
●MXalt2.aspmx.l.google.com2015-08-22 → 2026-04-23 · 2 obs
● 2026-04-23 22:15:28
●MXaspmx.l.google.com2015-08-22 → 2026-04-23 · 2 obs
● 2026-04-23 22:15:28
●MXaspmx2.googlemail.com2015-08-22 → 2026-04-23 · 2 obs
● 2026-04-23 22:15:28
●MXaspmx3.googlemail.com2015-08-22 → 2026-04-23 · 2 obs
● 2026-04-23 22:15:28
○A188.64.172.492015-08-22 → 2015-12-31 · 4 obs
● 2015-12-31 11:41:48
○ 2016-03-26 11:15:38
○ 2026-04-23 22:15:28
●A91.105.239.502016-03-26 → 2026-04-23 · 3 obs
● 2016-03-26 11:15:38
● 2026-04-23 22:15:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| mrcdev.com | nsc4.srv53.org, nsc1.srv53.net, nsa1.srv53.com, nsa1.srv53.org... | 8 records |
✅ Authoritative Response
Server:78.27.225.64
NS records: nsc4.srv53.org, nsc1.srv53.net, nsa1.srv53.com, nsa1.srv53.org, nsa4.srv53.net, nsb3.srv53.net, nsb2.srv53.com, nsd3.srv53.net, nsc4.srv53.com, nsd3.srv53.com, nsb3.srv53.org, nsd4.srv53.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mrcdev.com (unsigned zone)
⏱️ Timing
Total: 1010ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 91.105.239.50 |
| NS | 12 | nsc4.srv53.org, nsa1.srv53.org... |
| MX | 5 | ALT1.ASPMX.L.GOOGLE.com (pri: 20), ASPMX3.GOOGLEMAIL.com (pri: 30)... |
| TXT | 1 | google-site-verification=JZIZcKkODgrCKAB |
| SOA | 1 | nsa4.srv53.net support.dnshosting.org |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (nsa1.srv53.com, nsa1.srv53.com, nsb2.srv53.com...)
Analysis
IP Addresses
mrcdev.com resolves to one IP number: 91.105.239.50.
Other host names for instance hubsdata.com and mrcplast.com share IP numbers with mrcdev.com.
Name Servers
mrcdev.com is delegated to twelve name servers: nsa1.srv53.com, nsb2.srv53.com, nsc4.srv53.com, nsd3.srv53.com, nsa4.srv53.net, nsb3.srv53.net, nsc1.srv53.net, nsd3.srv53.net, nsa1.srv53.org, nsb3.srv53.org, nsc4.srv53.org and nsd4.srv53.org.
mrcdev.com at least partially shares name servers with other domains, including digitalacademy.in.ua, smartoo.tv, hmeleva.com.ua, opium.com.ua and jobsite.lt.ua.
These name servers are commonly used with nsb4.srv53.com, nsa3.srv53.net, nsc1.srv53.org, nsb2.srv53.org, nsd1.srv53.net, nsc2.srv53.net, nsc3.srv53.net, nsa4.srv53.com, nsc1.srv53.com and nsd2.srv53.org.
Host names with two IP numbers:
nsa1.srv53.com has two IPs: 2001:41d0:203:dee4:178:32:247:7 and 178.32.247.7.
nsb2.srv53.com has two IPs: 2a01:4f9:4a:530c:181:9:150:2 and 135.181.9.150.
nsc4.srv53.com has two IPs: 2a02:2279:0:1201:78:27:225:62 and 78.27.225.62.
nsd3.srv53.com has two IPs: 2a02:2278:70eb:298:89:184:64:78 and 89.184.64.78.
nsa4.srv53.net has two IPs: 2001:41d0:203:dee4:178:32:247:2 and 178.32.247.2.
nsb3.srv53.net has two IPs: 2a01:4f9:4a:530c:181:9:154:2 and 135.181.9.154.
nsc1.srv53.net has two IPs: 2a02:2279:0:1201:78:27:225:72 and 78.27.225.72.
nsd3.srv53.net has two IPs: 2a02:2278:70eb:298:89:184:64:81 and 89.184.64.81.
nsa1.srv53.org has two IPs: 2001:41d0:203:dee4:178:32:247:3 and 178.32.247.3.
nsb3.srv53.org has two IPs: 2a01:4f9:4a:530c:181:9:155:2 and 135.181.9.155.
nsc4.srv53.org has two IPs: 2a02:2279:0:1201:78:27:225:64 and 78.27.225.64.
nsd4.srv53.org has two IPs: 2a02:2278:70eb:298:89:184:64:97 and 89.184.64.97.
Mail Servers
mrcdev.com is handled by five mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.
mrcdev.com shares at least some mail servers with other domains, for example ns500758.ns500698.ns500758.ns500759.ns500735.ns500698.ns500736.ns500735.ns500576.ns500576.ns500698.ns500698.ns500708.ns500698.ns500652.trackreceptor.com, ns500758.ns500758.ns500698.ns500698.ns500735.ns500735.ns500736.ns500698.ns500698.ns500698.ns500698.ns500736.ns500708.ns500708.ns500686.ns500652.ns500576.trackreceptor.com, ns500759.ns500698.ns500759.ns500759.ns500698.ns500698.ns500698.ns500735.ns500735.ns500736.ns500708.ns500698.ns500708.ns500698.ns500576.ns500576.ns500652.trackreceptor.com, ns500599.ns500599.ns500737.ns500724.ns500737.ns500599.ns500599.ns500697.ns500599.ns500669.ns500669.yummyflingsfinder.com and ns500758.ns500698.ns500759.ns500758.ns500736.ns500698.ns500735.ns500736.ns500735.ns500708.ns500576.ns500576.ns500576.ns500576.ns500576.trackreceptor.com.
these mail servers are often used with alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx4.googlemail.com and aspmx5.googlemail.com.
Host names with two IPs
aspmx2.googlemail.com points to 2800:3f0:4003:c0f::1a and 108.177.123.27
aspmx3.googlemail.com points to 2a00:1450:400b:c02::1a and 172.253.116.26
aspmx.l.google.com points to 2a00:1450:4009:c19::1a and 192.178.223.26
alt1.aspmx.l.google.com points to 2800:3f0:4003:c0f::1a and 108.177.123.27
alt2.aspmx.l.google.com points to 2a00:1450:400b:c02::1a and 172.253.116.26
Names pointing to 2800:3f0:4003:c0f::1a: aspmx2.googlemail.com and alt1.aspmx.l.google.com
Names pointing to 108.177.123.27: aspmx2.googlemail.com and alt1.aspmx.l.google.com
Names pointing to 2a00:1450:400b:c02::1a: aspmx3.googlemail.com and alt2.aspmx.l.google.com
Names pointing to 172.253.116.26: aspmx3.googlemail.com and alt2.aspmx.l.google.com