rtgrading.com - dns.ninja
rtgrading.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=1785107247 | ||||||
Same first word
rtgrading.com |
Similar names
grtrading.com |
rgtrading.be |
grtrading.dk |
rgtrading.us |
grtrading.co.jp |
rgtrading.eu |
grtrading.nl |
rgtrading.nl |
DNS History
15 records (11 active, 4 former)
○NSns-cloud-a1.googledomains.com2019-12-15 → 2019-12-15 · 3 obs
○ 2026-02-21 08:52:22
○ 2026-07-26 23:23:12
○NSns-cloud-a2.googledomains.com2019-12-15 → 2019-12-15 · 3 obs
○ 2026-02-21 08:52:22
○ 2026-07-26 23:23:12
○NSns-cloud-a3.googledomains.com2019-12-15 → 2019-12-15 · 3 obs
○ 2026-02-21 08:52:22
○ 2026-07-26 23:23:12
○NSns-cloud-a4.googledomains.com2019-12-15 → 2019-12-15 · 3 obs
○ 2026-02-21 08:52:22
○ 2026-07-26 23:23:12
●NSns1.g10.cfdns.net2026-02-21 → 2026-07-26 · 3 obs
● 2026-02-21 08:52:22
● 2026-07-26 23:23:12
●NSns2.g10.cfdns.biz2026-02-21 → 2026-07-26 · 3 obs
● 2026-02-21 08:52:22
● 2026-07-26 23:23:12
●NSns3.g10.cfdns.info2026-02-21 → 2026-07-26 · 3 obs
● 2026-02-21 08:52:22
● 2026-07-26 23:23:12
●NSns4.g10.cfdns.co.uk2026-02-21 → 2026-07-26 · 3 obs
● 2026-02-21 08:52:22
● 2026-07-26 23:23:12
●MXalt1.aspmx.l.google.com2019-12-15 → 2026-07-26 · 2 obs
● 2026-07-26 23:23:12
●MXalt2.aspmx.l.google.com2019-12-15 → 2026-07-26 · 2 obs
● 2026-07-26 23:23:12
●MXalt3.aspmx.l.google.com2019-12-15 → 2026-07-26 · 2 obs
● 2026-07-26 23:23:12
●MXalt4.aspmx.l.google.com2019-12-15 → 2026-07-26 · 2 obs
● 2026-07-26 23:23:12
●MXaspmx.l.google.com2019-12-15 → 2026-07-26 · 2 obs
● 2026-07-26 23:23:12
●A100.24.208.972026-02-21 → 2026-07-26 · 2 obs
● 2026-07-26 23:23:12
●A35.172.94.12026-02-21 → 2026-07-26 · 2 obs
● 2026-07-26 23:23:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| rtgrading.com | ns1.g10.cfdns.net, ns2.g10.cfdns.biz, ns3.g10.cfdns.info, ns4.g10.cfdns.co.uk | - |
✅ Authoritative Response
Server:199.73.82.10
NS records: ns1.g10.cfdns.net, ns2.g10.cfdns.biz, ns3.g10.cfdns.info, ns4.g10.cfdns.co.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rtgrading.com (unsigned zone)
⏱️ Timing
Total: 406ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 35.172.94.1, 100.24.208.97 |
| NS | 4 | ns4.g10.cfdns.co.uk, ns2.g10.cfdns.biz... |
| MX | 5 | aspmx.l.google.com (pri: 1), alt1.aspmx.l.google.com (pri: 5)... |
| TXT | 1 | v=spf1 include:_spf.google.com ~all |
| SOA | 1 | ns1.g10.cfdns.net hostmaster.rtgrading.c |
Analysis
IP Addresses
rtgrading.com directs to two IP numbers, 35.172.94.1 and 100.24.208.97
Two other host names, along with timberlinegardenslandscaping.com, edp.co.il and lkjs.org, also share IP numbers with rtgrading.com.
Name Servers
The NS records for rtgrading.com point to four name servers: ns2.g10.cfdns.biz, ns3.g10.cfdns.info, ns1.g10.cfdns.net and ns4.g10.cfdns.co.uk.
rtgrading.com has at least partial name server overlap with other domains, such as collinswooddesigns.com, trav-ex.com, churchillhustonlaw.com and two others.
ns2.g10.cfdns.biz, ns3.g10.cfdns.info, ns1.g10.cfdns.net and ns4.g10.cfdns.co.uk all point to exactly two IP numbers each: ns2.g10.cfdns.biz → 199.73.83.10 and 2620:1f:8002::10; ns3.g10.cfdns.info → 204.138.102.10 and 2620:1f:8004::10; ns1.g10.cfdns.net → 199.73.82.10 and 2620:1f:8000::10; ns4.g10.cfdns.co.uk → 192.188.176.10 and 2620:1f:8006::10.
Mail Servers
Mail for rtgrading.com is handled by five mail servers, namely aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.
There is at least a partial MX overlap between rtgrading.com and other domains, including starlitesessions.com, ns500737.ns500737.ns500737.ns500724.ns500724.ns500724.ns500724.ns500724.ns500697.ns500599.ns500599.ns500599.ns500599.ns500631.www.yummyflingsfinder.com, ns500821.ns500841.ns500841.ns500794.ns500794.ns500821.ns500821.ns500794.ns500794.ns500821.ns500821.ns500790.ns500795.lustypartnersfinder.com and two others.
These mail servers tend to appear in combination with mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and 3 others.
Host names that have two IP addresses:
aspmx.l.google.com directs traffic to 142.251.179.27 and 2607:f8b0:4004:c23::1b.
alt1.aspmx.l.google.com directs traffic to 108.177.123.27 and 2800:3f0:4003:c0f::1b.
alt2.aspmx.l.google.com directs traffic to 172.253.116.26 and 2a00:1450:400b:c02::1b.
alt3.aspmx.l.google.com directs traffic to 192.178.223.27 and 2a00:1450:4009:c0f::1a.
alt4.aspmx.l.google.com directs traffic to 172.253.157.26 and 2a00:1450:400c:c23::1b.