coding.com - robtex.com
coding.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 86.105.245.69🇳🇱 TRANSIP-AS86.105.244.0/22 TransIP BV Amsterdam, The Netherlands | ||||||
| PTR | 86-105-245-69.haip.transip.net | ||||||
| NS | ns1.eftydns.com ⭐ | ||||||
| A | 87.253.137.197🇳🇱 TRANSIP-AS87.253.128.0/19 | ||||||
| PTR | 87-253-137-197.colo.transip.net | ||||||
| NS | ns2.eftydns.com | ||||||
| A | 136.144.254.183🇳🇱 TRANSIP-AS136.144.128.0/17 | ||||||
| PTR | 136-144-254-183.colo.transip.net | ||||||
| SOA | ns1.eftydns.comhostmaster@coding.com 2026-06-18 #5 | ||||||
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=1783683047 | ||||||
Subdomains
www.coding.com |
DNS History
9 records (3 active, 6 former)
●NSns1.eftydns.com2026-03-07 → 2026-07-10 · 3 obs
○ 2016-12-20 17:41:38
● 2026-03-07 01:55:26
● 2026-07-10 11:35:50
● 2026-03-07 01:55:26
● 2026-07-10 11:35:50
●NSns2.eftydns.com2026-03-07 → 2026-07-10 · 3 obs
○ 2016-12-20 17:41:38
● 2026-03-07 01:55:26
● 2026-07-10 11:35:50
● 2026-03-07 01:55:26
● 2026-07-10 11:35:50
○NSns41.rookdns.com2015-08-09 → 2016-12-20 · 4 obs
● 2015-08-09 03:21:54
● 2016-12-20 17:41:38
○ 2026-03-07 01:55:26
○ 2026-07-10 11:35:50
● 2016-12-20 17:41:38
○ 2026-03-07 01:55:26
○ 2026-07-10 11:35:50
○NSns42.rookdns.com2015-08-09 → 2016-12-20 · 4 obs
● 2015-08-09 03:21:54
● 2016-12-20 17:41:38
○ 2026-03-07 01:55:26
○ 2026-07-10 11:35:50
● 2016-12-20 17:41:38
○ 2026-03-07 01:55:26
○ 2026-07-10 11:35:50
○MXmail.mxproc.com2015-08-09 → 2016-04-29 · 4 obs
● 2015-08-09 03:21:54
● 2016-04-29 22:58:38
○ 2016-09-01 18:33:26
○ 2026-07-10 11:35:50
● 2016-04-29 22:58:38
○ 2016-09-01 18:33:26
○ 2026-07-10 11:35:50
○MXmail.replyingback.com2016-09-01 → 2016-09-01 · 4 obs
○ 2016-04-29 22:58:38
● 2016-09-01 18:33:26
○ 2016-12-20 17:41:38
○ 2026-07-10 11:35:50
● 2016-09-01 18:33:26
○ 2016-12-20 17:41:38
○ 2026-07-10 11:35:50
○A141.8.224.1832015-08-09 → 2016-12-20 · 4 obs
● 2015-08-09 03:21:54
● 2016-12-20 17:41:38
○ 2026-03-07 01:55:26
○ 2026-07-10 11:35:50
● 2016-12-20 17:41:38
○ 2026-03-07 01:55:26
○ 2026-07-10 11:35:50
●A86.105.245.692026-03-07 → 2026-07-10 · 3 obs
○ 2016-12-20 17:41:38
● 2026-03-07 01:55:26
● 2026-07-10 11:35:50
● 2026-03-07 01:55:26
● 2026-07-10 11:35:50
○PTRns41.rookdns.com2016-12-20 → 2016-12-20 · 3 obs
● 2016-12-20 17:41:38
○ 2026-03-07 01:55:26
○ 2026-07-10 11:35:50
○ 2026-03-07 01:55:26
○ 2026-07-10 11:35:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, e.gtld-servers.net, k.gtld-servers.net, m.gtld-servers.net... | - |
| coding.com | ns1.eftydns.com, ns2.eftydns.com | 2 records |
✅ Authoritative Response
Server:136.144.254.183
NS records: ns1.eftydns.com, ns2.eftydns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for coding.com (unsigned zone)
⏱️ Timing
Total: 748ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 86.105.245.69 |
| NS | 2 | ns2.eftydns.com, ns1.eftydns.com |
| SOA | 1 | ns1.eftydns.com hostmaster.coding.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.eftydns.com, ns2.eftydns.com)
Analysis
Hierarchy
coding.com is a parent of www.coding.com.
IP Addresses
coding.com points to a single IP number: 86.105.245.69.
Name Servers
The NS records for coding.com delegate to ns1.eftydns.com and ns2.eftydns.com.
ns1.eftydns.com → 87.253.137.197 and ns2.eftydns.com → 136.144.254.183: one IP number per host name.