tscmmg.com - robtex.com
tscmmg.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.biz.rr.com ⭐ | ||||||
| A | 69.134.7.5🇺🇸 CHARTER_COMMUNICATIONS-BB69.134.0.0/17 RR-Route | ||||||
| PTR | dns1.rr.com | ||||||
| NS | dns4.rr.com | ||||||
| A | 69.134.7.8🇺🇸 CHARTER_COMMUNICATIONS-BB69.134.0.0/17 RR-Route | ||||||
| PTR | dns4.rr.com | ||||||
| NS | ns2.biz.rr.com | ||||||
| A | 69.134.147.5🇺🇸 CHARTER_COMMUNICATIONS-BB69.134.144.0/20 | ||||||
| PTR | dns2.rr.com | ||||||
| MX | mail.tscmmg.com ⭐ | ||||||
| A | 67.53.94.38🇺🇸 RR-Star_Communications_LLC67.53.94.0/23 RR-Route | ||||||
| PTR | syn-067-053-094-038.biz.spectrum.com | ||||||
| MX | sf1.biz.rr.com(20) | ||||||
| A | 24.28.193.152 | ||||||
| PTR | syn-024-028-193-152.res.spectrum.com | ||||||
| A | 24.28.193.153 | ||||||
| PTR | syn-024-028-193-153.res.spectrum.com | ||||||
| MX | sf2.biz.rr.com(20) | ||||||
| A | 24.28.193.152 | ||||||
| PTR | syn-024-028-193-152.res.spectrum.com | ||||||
| A | 24.28.193.153 | ||||||
| PTR | syn-024-028-193-153.res.spectrum.com | ||||||
| SOA | ns1.biz.rr.comhostmaster@charter.com serial=2025060000 | ||||||
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=1774880287 | ||||||
Subdomains
mail.tscmmg.com |
Same first word
tscmmg.com |
Similar names
mcsmgt.com |
scmgmt.blogspot.kr |
scmgmt.net |
cmsmtg.com |
ctmgsm.com |
smtcgm.com |
smcmgt.com |
cmsmgt.com |
gtcmms.com |
csmgmt.com |
DNS History
6 records (6 active, 0 former)
●NSns1.biz.rr.com2015-08-18 → 2026-03-30 · 2 obs
● 2026-03-30 14:26:48
●NSns2.biz.rr.com2015-08-18 → 2026-03-30 · 2 obs
● 2026-03-30 14:26:48
●MXmail.tscmmg.com2015-08-18 → 2026-03-30 · 2 obs
● 2026-03-30 14:26:48
●MXsf1.biz.rr.com2015-08-18 → 2026-03-30 · 2 obs
● 2026-03-30 14:26:48
●MXsf2.biz.rr.com2015-08-18 → 2026-03-30 · 2 obs
● 2026-03-30 14:26:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| tscmmg.com | ns1.biz.rr.com, ns2.biz.rr.com, dns4.rr.com | 3 records |
✅ Authoritative Response
Server:69.134.7.8
NS records: ns1.biz.rr.com, ns2.biz.rr.com, dns4.rr.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tscmmg.com (unsigned zone)
⏱️ Timing
Total: 1034ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 3 | ns1.biz.rr.com, ns2.biz.rr.com... |
| MX | 3 | mail.tscmmg.com (pri: 10), sf1.biz.rr.com (pri: 20)... |
| SOA | 1 | ns1.biz.rr.com hostmaster.charter.com |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (ns1.biz.rr.com, ns2.biz.rr.com, dns4.rr.com)
Analysis
Hierarchy
The parent of mail.tscmmg.com is tscmmg.com.
Name Servers
tscmmg.com is delegated to three name servers: dns4.rr.com, ns1.biz.rr.com and ns2.biz.rr.com.
tscmmg.com at least partially shares name servers with other domains, for example watersidedesign.com, cleveland.edu, pepsihv.com, natdiv.twcbc.com and tmxship.net.
Host names with a single IP address:
dns4.rr.com resolves to 69.134.7.8.
ns1.biz.rr.com resolves to 69.134.7.5.
ns2.biz.rr.com resolves to 69.134.147.5.
Mail Servers
tscmmg.com is handled by three mail servers: mail.tscmmg.com, sf1.biz.rr.com and sf2.biz.rr.com.
Host names with two IP numbers: sf1.biz.rr.com and sf2.biz.rr.com point to 24.28.193.152 and 24.28.193.153.
Host names with a single IP number: mail.tscmmg.com points to 67.53.94.38.
Host names that point to 24.28.193.152: sf1.biz.rr.com and sf2.biz.rr.com.
Host names that point to 24.28.193.153: sf1.biz.rr.com and sf2.biz.rr.com.