rgrub.com - robtex.com
rgrub.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 198.57.240.121🇺🇸 EIGI198.57.128.0/17 Unified Layer | ||||||
| PTR | 198-57-240-121.unifiedlayer.com | ||||||
| NS | ns6139.hostgator.com ⭐ | ||||||
| A | 50.87.144.89🇺🇸 EIGI50.87.144.0/24 Newfold Digital 1958 South 950 East Provo UT 84606 United States | ||||||
| PTR | gator3070.hostgator.com | ||||||
| NS | ns6140.hostgator.com | ||||||
| A | 192.232.216.143🇺🇸 EIGI192.232.192.0/19 Oracle Corporation | ||||||
| PTR | 192-232-216-143.unifiedlayer.com | ||||||
| MX | rgrub.com ⭐ | ||||||
| A | 198.57.240.121🇺🇸 EIGI198.57.128.0/17 Unified Layer | ||||||
| PTR | 198-57-240-121.unifiedlayer.com | ||||||
| TXT | v=spf1 a mx include:websitewelcome.com ~all | ||||||
| SOA | ns6139.hostgator.comdnsadmin@gator3070.hostgator.com 2026-07-01 #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=1784403667 | ||||||
MX for
rgrub.com |
Same first word
rgrub.com |
Similar names
rburg.dk |
burgr.com |
burgr.de |
burgr.no |
gurbr.com |
burrg.com |
brrug.be |
rburg.se |
gurrb.com |
rburg.de |
burgr.nl |
grubr.de |
urrgb.blogspot.com |
gurbr.net |
burgr.at |
grubr.com |
grubr.net |
rburg.com |
grrub.com |
DNS History
4 records (4 active, 0 former)
●NSns6139.hostgator.com2015-07-25 → 2026-07-18 · 2 obs
● 2026-07-18 20:07:18
●NSns6140.hostgator.com2015-07-25 → 2026-07-18 · 2 obs
● 2026-07-18 20:07:18
●MXrgrub.com2015-07-25 → 2026-07-18 · 2 obs
● 2026-07-18 20:07:18
●A198.57.240.1212015-07-25 → 2026-07-18 · 2 obs
● 2026-07-18 20:07:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, i.gtld-servers.net, e.gtld-servers.net, c.gtld-servers.net... | - |
| rgrub.com | ns6139.hostgator.com, ns6140.hostgator.com | 2 records |
✅ Authoritative Response
Server:50.87.144.89
NS records: ns6139.hostgator.com, ns6140.hostgator.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rgrub.com (unsigned zone)
⏱️ Timing
Total: 334ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 198.57.240.121 |
| NS | 2 | ns6140.hostgator.com, ns6139.hostgator.com |
| MX | 1 | rgrub.com (pri: 0) |
| TXT | 1 | v=spf1 a mx include:websitewelcome.com ~ |
| SOA | 1 | ns6139.hostgator.com dnsadmin.gator3070. |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns6139.hostgator.com, ns6140.hostgator.com)
Analysis
Mail Server Role
The MX record for rgrub.com points back to rgrub.com — it is its own mail server.
IP Addresses
rgrub.com directs to one IP number, which is 198.57.240.121.
Name Servers
Two name servers handle the delegation for rgrub.com: ns6139.hostgator.com and ns6140.hostgator.com.
rgrub.com has the same name server delegation as a number of other domains, such as grossglocknerstrasse.at, zaffar.net, threepbx.com and two more.
At least some of rgrub.com's name servers are shared with other domains, for example coolmix.com.tw, foxyhouse.com.uy, welovegratitude.com and two more.
These name servers tend to co-occur with ns2846.hostgator.com, ns2845.hostgator.com, hgns1.hostgator.com and 7 other name servers in the same DNS delegations.
Each of ns6139.hostgator.com and ns6140.hostgator.com has one IP address: ns6139.hostgator.com uses 50.87.144.89 and ns6140.hostgator.com uses 192.232.216.143.
Mail Servers
The MX record for rgrub.com points to a single mail server: rgrub.com.
rgrub.com carries a single IP number, which is 198.57.240.121.