codingfirst.org - dns.ninja
codingfirst.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 116.203.196.205🇩🇪 Hetzner116.203.0.0/16 HETZNER-DC | ||||||
| PTR | server.codingfirst.org | ||||||
| NS | ns1.dimofinf.net ⭐ | ||||||
| A | 2604:a880:800:10::23:1001🇺🇸 DIGITALOCEAN2604:a880:800::/48 DigitalOcean | ||||||
| PTR | ns1.dimofinf.sa | ||||||
| A | 104.236.248.223🇺🇸 DIGITALOCEAN104.236.192.0/18 DigitalOcean | ||||||
| PTR | ns1.dimofinf.sa | ||||||
| NS | ns2.dimofinf.net | ||||||
| A | 212.70.47.141🇸🇦 ATHEER212.70.47.0/24 | ||||||
| PTR | ns2.dimofinf.net | ||||||
| NS | ns3.dimofinf.net | ||||||
| A | 2a00:c98:2200:af0b:b::🇩🇪 LEASEWEB-DE-FRA-102a00:c98::/32 LeaseWeb DE | ||||||
| A | 178.162.221.39🇩🇪 LEASEWEB-DE-FRA-10178.162.192.0/18 | ||||||
| PTR | ns3.dimofinf.sa | ||||||
| NS | ns4.dimofinf.net | ||||||
| A | 101.46.58.118🇸🇦 HWCSNET101.46.48.0/20 HUAWEI INTERNATIONAL PTE. LTD. 15A Changi Business Park Central 1 Eightrium 03-03/04 | ||||||
| PTR | ns4.dimofinf.net | ||||||
| MX | codingfirst.org ⭐ | ||||||
| A | 116.203.196.205🇩🇪 Hetzner116.203.0.0/16 HETZNER-DC | ||||||
| PTR | server.codingfirst.org | ||||||
| TXT | litesrv._domainkey.mlsend.com | ||||||
| TXT | v=spf1 include:spf.ipzmarketing.com mx a ip4:116.203.196.205 ~all | ||||||
| TXT | google-site-verification=ODQCz1oj92rqoH_W1GeqwiucDCQCwRo3jwuaexm6yA0 | ||||||
| SOA | ns1.dimofinf.nethosting@dimofinf.net.sa 2026-01-25 #0 | ||||||
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=1787887911 | ||||||
MX for
codingfirst.org |
Subdomains
www.codingfirst.org |
Same first word
codingfirst.cn |
codingfirst.org |
codingfirst.kr |
Similar names
Previous names
Next names
DNS History
6 records (6 active, 0 former)
●NSns1.dimofinf.net2026-03-10 → 2026-08-28 · 2 obs
● 2026-08-28 03:51:34
●NSns2.dimofinf.net2026-03-10 → 2026-08-28 · 2 obs
● 2026-08-28 03:51:34
●NSns3.dimofinf.net2026-03-10 → 2026-08-28 · 2 obs
● 2026-08-28 03:51:34
●NSns4.dimofinf.net2026-03-10 → 2026-08-28 · 2 obs
● 2026-08-28 03:51:34
●MXcodingfirst.org2026-03-10 → 2026-08-28 · 2 obs
● 2026-08-28 03:51:34
●A116.203.196.2052026-03-10 → 2026-08-28 · 2 obs
● 2026-08-28 03:51:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, d0.org.afilias-nst.org, b2.org.afilias-nst.org | - |
| codingfirst.org | ns1.dimofinf.net, ns4.dimofinf.net, ns3.dimofinf.net, ns2.dimofinf.net | - |
✅ Authoritative Response
Server:212.70.47.141
NS records: ns1.dimofinf.net, ns4.dimofinf.net, ns3.dimofinf.net, ns2.dimofinf.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for codingfirst.org (unsigned zone)
⏱️ Timing
Total: 946ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 116.203.196.205 |
| NS | 4 | ns1.dimofinf.net, ns4.dimofinf.net... |
| MX | 1 | codingfirst.org (pri: 0) |
| TXT | 3 | litesrv._domainkey.mlsend.com, v=spf1 include:spf.ipzmarketing.com mx a... |
| SOA | 1 | ns1.dimofinf.net hosting.dimofinf.net.sa |
Analysis
Hierarchy
codingfirst.org serves as the parent of www.codingfirst.org.
Mail Server Role
The MX record for codingfirst.org points back to codingfirst.org — it is its own mail server.
IP Addresses
codingfirst.org directs to one IP number, which is 116.203.196.205.
Name Servers
The domain codingfirst.org is delegated to these four name servers: ns1.dimofinf.net, ns2.dimofinf.net, ns3.dimofinf.net and ns4.dimofinf.net.
codingfirst.org has at least partial name server overlap with other domains, such as naba-news.com, rajco-it.com, ehkaam.com and two others.
It is common to find these name servers paired with the name servers ns1.dimofinf.sa, ns2.dimofinf.sa, ns3.dimofinf.sa and ns4.dimofinf.sa.
Hosts with two IP numbers each:
The A records for ns1.dimofinf.net return 104.236.248.223 and 2604:a880:800:10::23:1001.
The A records for ns3.dimofinf.net return 178.162.221.39 and 2a00:c98:2200:af0b:b::.
Hosts that resolve to one IP address:
ns2.dimofinf.net resolves to the IP address 212.70.47.141.
ns4.dimofinf.net resolves to the IP address 101.46.58.118.
Mail Servers
The MX record for codingfirst.org points to a single mail server: codingfirst.org.
codingfirst.org resolves to 116.203.196.205 and no other IP number.