grades.org - dns.ninja
grades.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 64.190.63.222🇩🇪 SEDO64.190.62.0/23 -NET2-PI | ||||||
| NS | ns1.sedoparking.com ⭐ | ||||||
| A | 3.130.216.63🇺🇸 Amazon3.130.0.0/16 EC2 CMH prefix | ||||||
| PTR | ec2-3-130-216-63.us-east-2.compute.amazonaws.com | ||||||
| A | 91.195.241.8🇩🇪 SEDO91.195.240.0/23 -NET-PI | ||||||
| NS | ns2.sedoparking.com | ||||||
| A | 34.211.188.210🇺🇸 Amazon34.208.0.0/12 EC2 PDX prefix | ||||||
| PTR | ec2-34-211-188-210.us-west-2.compute.amazonaws.com | ||||||
| A | 91.195.240.8🇩🇪 SEDO91.195.240.0/23 -NET-PI | ||||||
| MX | localhost ⭐ | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns1.sedoparking.comhostmaster@sedo.de 2018-05-16 #1 | ||||||
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1782127029 | ||||||
Same first word
Similar names
DNS History
6 records (4 active, 2 former)
●NSns1.sedoparking.com2015-05-28 → 2026-06-22 · 2 obs
● 2026-06-22 11:27:16
●NSns2.sedoparking.com2015-05-28 → 2026-06-22 · 2 obs
● 2026-06-22 11:27:16
●MXlocalhost2017-04-07 → 2026-06-22 · 3 obs
● 2017-04-07 22:44:44
● 2026-06-22 11:27:16
○MXmail.nickstel.com2015-05-28 → 2016-04-05 · 4 obs
● 2016-04-05 20:11:00
○ 2017-04-07 22:44:44
○ 2026-06-22 11:27:16
●A64.190.63.2222026-04-08 → 2026-06-22 · 3 obs
● 2026-04-08 18:36:18
● 2026-06-22 11:27:16
○A72.52.4.1202015-05-28 → 2017-07-26 · 4 obs
● 2017-07-26 07:17:56
○ 2026-04-08 18:36:18
○ 2026-06-22 11:27:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, d0.org.afilias-nst.org, b2.org.afilias-nst.org | - |
| grades.org | ns1.sedoparking.com, ns2.sedoparking.com | - |
✅ Authoritative Response
Server:91.195.241.8
NS records: ns1.sedoparking.com, ns2.sedoparking.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for grades.org (unsigned zone)
⏱️ Timing
Total: 443ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 64.190.63.222 |
| NS | 2 | ns2.sedoparking.com, ns1.sedoparking.com |
| MX | 1 | localhost (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns1.sedoparking.com hostmaster.sedo.de |
Analysis
IP Addresses
grades.org resolves to just one IP address, 64.190.63.222.
Two other host names, along with podgorica.nl, playonline.ws and citywireless.de, also share IP numbers with grades.org.
Name Servers
grades.org uses two name servers for its delegation: ns1.sedoparking.com and ns2.sedoparking.com.
grades.org shares its NS records with other domains, for example hiernun.com, mail.serverblog.de, zay.es and two others.
grades.org partially shares its name servers with domains like yhu.de and aitraderfx.com.
The two host names ns1.sedoparking.com and ns2.sedoparking.com each have a pair of IP addresses: ns1.sedoparking.com has 3.130.216.63 and 91.195.241.8, and ns2.sedoparking.com has 34.211.188.210 and 91.195.240.8.
Mail Servers
The sole mail server for grades.org is localhost.
Among the domains sharing a mail server setup with grades.org are pizzaonline.net, iwagen.de, seohoist.info and two others.