robinmac.com - dns.ninja
robinmac.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 173.254.30.214🇺🇸 EIGI173.254.30.0/23 | ||||||
| PTR | just2046.justhost.com | ||||||
| NS | ns1.justhost.com ⭐ | ||||||
| A | 162.159.24.49Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns1.justhost.com | ||||||
| NS | ns2.justhost.com | ||||||
| A | 162.159.25.241Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns2.justhost.com | ||||||
| MX | mail.robinmac.com ⭐ | ||||||
| A | 173.254.30.214🇺🇸 EIGI173.254.30.0/23 | ||||||
| PTR | just2046.justhost.com | ||||||
| TXT | v=spf1 a mx ptr include:justhost.com ?all | ||||||
| SOA | ns1.justhost.comroot@just2046.justhost.com 2025-04-05 #0 | ||||||
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=1784219002 | ||||||
Subdomains
Same first word
robinmac.com |
Similar names
DNS History
5 records (4 active, 1 former)
●NSns1.justhost.com2015-06-23 → 2026-07-16 · 2 obs
● 2026-07-16 16:44:16
●NSns2.justhost.com2015-06-23 → 2026-07-16 · 2 obs
● 2026-07-16 16:44:16
●MXmail.robinmac.com2015-06-23 → 2026-07-16 · 2 obs
● 2026-07-16 16:44:16
○A173.254.28.752015-06-23 → 2017-10-12 · 4 obs
● 2017-10-12 20:39:48
○ 2026-03-21 01:06:40
○ 2026-07-16 16:44:16
●A173.254.30.2142026-03-21 → 2026-07-16 · 3 obs
● 2026-03-21 01:06:40
● 2026-07-16 16:44:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| robinmac.com | ns1.justhost.com, ns2.justhost.com | 2 records |
✅ Authoritative Response
Server:162.159.25.241
NS records: ns1.justhost.com, ns2.justhost.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for robinmac.com (unsigned zone)
⏱️ Timing
Total: 1064ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 173.254.30.214 |
| NS | 2 | ns2.justhost.com, ns1.justhost.com |
| MX | 1 | mail.robinmac.com (pri: 0) |
| TXT | 1 | v=spf1 a mx ptr include:justhost.com ?al |
| SOA | 1 | ns1.justhost.com root.just2046.justhost. |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.justhost.com, ns2.justhost.com)
Analysis
Hierarchy
robinmac.com is the parent domain of mail.robinmac.com and www.robinmac.com.
IP Addresses
robinmac.com points to a single IP number: 173.254.30.214.
Additional host names — stephenleung.idv.hk, bhasinlab.org, mail.carolynparrylaw.com and two others — share IP numbers with robinmac.com.
Name Servers
robinmac.com has two authoritative name servers — ns1.justhost.com and ns2.justhost.com.
robinmac.com shares its name server setup with other domains, including florida-junkcar.com, monsolmedical.com, portlandautorecovery.com and two others.
robinmac.com has at least partial name server overlap with other domains, such as rclow.com, tigerspots.com, itbabies.com and two others.
It is common to find these name servers paired with the name servers ns3.pipedns.com, ns1.pipedns.com, ns2.pipedns.com and ns3.justhost.com.
ns1.justhost.com directs to 162.159.24.49 and ns2.justhost.com directs to 162.159.25.241; each host name points to exactly one IP number.
Mail Servers
robinmac.com has one mail server: mail.robinmac.com.
mail.robinmac.com points to one IP number — 173.254.30.214.