programmingguide.com - dns.ninja
programmingguide.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 TransIP BV Amsterdam, The Netherlands | ||||||
| PTR | 87-253-137-197.colo.transip.net | ||||||
| NS | ns2.eftydns.com | ||||||
| A | 136.144.254.183🇳🇱 TRANSIP-AS136.144.128.0/17 TransIP BV Amsterdam, The Netherlands | ||||||
| PTR | 136-144-254-183.colo.transip.net | ||||||
| SOA | ns1.eftydns.comhostmaster@programmingguide.com 2026-08-27 #1 | ||||||
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=1787967545 | ||||||
Same first word
programmingguide.com |
Previous names
Next names
DNS History
8 records (3 active, 5 former)
●NSns1.eftydns.com2026-08-28 → 2026-08-29 · 3 obs
● 2026-08-28 18:32:32
● 2026-08-29 01:55:02
○NSns1.sedoparking.com2015-07-13 → 2018-06-30 · 4 obs
● 2018-06-30 23:05:48
○ 2026-08-28 18:32:32
○ 2026-08-29 01:55:02
●NSns2.eftydns.com2026-08-28 → 2026-08-29 · 3 obs
● 2026-08-28 18:32:32
● 2026-08-29 01:55:02
○NSns2.sedoparking.com2015-07-13 → 2018-06-30 · 4 obs
● 2018-06-30 23:05:48
○ 2026-08-28 18:32:32
○ 2026-08-29 01:55:02
○MXlocalhost2017-01-16 → 2018-06-30 · 5 obs
● 2017-01-16 02:21:16
● 2018-06-30 23:05:48
○ 2026-08-28 18:32:32
○ 2026-08-29 01:55:02
○MXmail.nickstel.com2015-07-13 → 2016-05-09 · 4 obs
● 2016-05-09 06:23:00
○ 2017-01-16 02:21:16
○ 2026-08-29 01:55:02
○A72.52.4.1192015-07-13 → 2018-06-30 · 4 obs
● 2018-06-30 23:05:48
○ 2026-08-28 18:32:32
○ 2026-08-29 01:55:02
●A86.105.245.692026-08-28 → 2026-08-29 · 3 obs
● 2026-08-28 18:32:32
● 2026-08-29 01:55:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | h.gtld-servers.net, l.gtld-servers.net, g.gtld-servers.net, e.gtld-servers.net... | - |
| programmingguide.com | ns1.eftydns.com, ns2.eftydns.com | 2 records |
✅ Authoritative Response
Server:87.253.137.197
NS records: ns1.eftydns.com, ns2.eftydns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for programmingguide.com (unsigned zone)
⏱️ Timing
Total: 512ms | 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.programminggu |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.eftydns.com, ns2.eftydns.com)
Analysis
IP Addresses
programmingguide.com has exactly one IP address — 86.105.245.69.
indyracebets.com, petby.com, devcart.com plus two other host names have IP numbers in common with programmingguide.com.
Name Servers
programmingguide.com uses two name servers for its delegation: ns1.eftydns.com and ns2.eftydns.com.
The name server configuration of programmingguide.com is shared with other domains, for instance pregnancy-info.com, gbagift.com, ackbet.com and two others.
programmingguide.com has overlapping name servers with several other domains — among them lanspy.com, informativegames.com, emulator.xyz and katielowe.com.
These name servers commonly appear alongside the name servers dns1.a.io and dns2.a.io.
Both ns1.eftydns.com and ns2.eftydns.com have a single IP address each — ns1.eftydns.com resolves to 87.253.137.197 while ns2.eftydns.com resolves to 136.144.254.183.