smartprogrammer.net - robtex.com
smartprogrammer.net
net
| 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=1778591036 | ||||||
Same first word
smartprogrammer.net |
DNS History
16 records (11 active, 5 former)
●NSdns1.registrar-servers.com2015-12-29 → 2026-05-12 · 3 obs
● 2015-12-29 20:43:00
● 2026-05-12 13:17:48
●NSdns2.registrar-servers.com2015-12-29 → 2026-05-12 · 3 obs
● 2015-12-29 20:43:00
● 2026-05-12 13:17:48
○NSdns3.registrar-servers.com2015-12-29 → 2016-11-26 · 5 obs
● 2015-12-29 20:43:00
● 2016-11-26 22:50:16
○ 2026-02-17 04:22:56
○ 2026-05-12 13:17:48
○NSdns4.registrar-servers.com2015-12-29 → 2016-11-26 · 5 obs
● 2015-12-29 20:43:00
● 2016-11-26 22:50:16
○ 2026-02-17 04:22:56
○ 2026-05-12 13:17:48
○NSdns5.registrar-servers.com2015-12-29 → 2016-11-26 · 5 obs
● 2015-12-29 20:43:00
● 2016-11-26 22:50:16
○ 2026-02-17 04:22:56
○ 2026-05-12 13:17:48
○NSns05.domaincontrol.com2015-05-26 → 2015-10-20 · 4 obs
● 2015-10-20 03:52:28
○ 2015-12-29 20:43:00
○ 2026-05-12 13:17:48
○NSns06.domaincontrol.com2015-05-26 → 2015-10-20 · 4 obs
● 2015-10-20 03:52:28
○ 2015-12-29 20:43:00
○ 2026-05-12 13:17:48
●MXalt1.aspmx.l.google.com2015-05-26 → 2026-05-12 · 2 obs
● 2026-05-12 13:17:48
●MXalt2.aspmx.l.google.com2015-05-26 → 2026-05-12 · 2 obs
● 2026-05-12 13:17:48
●MXaspmx.l.google.com2015-05-26 → 2026-05-12 · 2 obs
● 2026-05-12 13:17:48
●MXaspmx2.googlemail.com2015-05-26 → 2026-05-12 · 2 obs
● 2026-05-12 13:17:48
●MXaspmx3.googlemail.com2015-05-26 → 2026-05-12 · 2 obs
● 2026-05-12 13:17:48
●A216.239.32.212015-05-26 → 2026-05-12 · 2 obs
● 2026-05-12 13:17:48
●A216.239.34.212015-05-26 → 2026-05-12 · 2 obs
● 2026-05-12 13:17:48
●A216.239.36.212015-05-26 → 2026-05-12 · 2 obs
● 2026-05-12 13:17:48
●A216.239.38.212015-05-26 → 2026-05-12 · 2 obs
● 2026-05-12 13:17:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | g.gtld-servers.net, j.gtld-servers.net, f.gtld-servers.net, c.gtld-servers.net... | - |
| smartprogrammer.net | dns1.registrar-servers.com, dns2.registrar-servers.com | - |
✅ Authoritative Response
Server:156.154.133.200
NS records: dns1.registrar-servers.com, dns2.registrar-servers.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for smartprogrammer.net (unsigned zone)
⏱️ Timing
Total: 1685ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 4 | 216.239.38.21, 216.239.34.21... |
| NS | 2 | dns1.registrar-servers.com, dns2.registrar-servers.com |
| 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 | dns1.registrar-servers.com hostmaster.re |
Analysis
IP Addresses
smartprogrammer.net maps to four IP numbers: 216.239.32.21, 216.239.34.21, 216.239.36.21 and 216.239.38.21.
Other host names, for instance gadelgado.com, beritahairan.com, glassesrepairstt.com, metaltechindia.in and acrapol.com share IP numbers with smartprogrammer.net.
Name Servers
Two name servers dns1.registrar-servers.com and dns2.registrar-servers.com are delegated to smartprogrammer.net.
smartprogrammer.net uses the same name server configuration as other domains, such as ixxon.org, bloomingdalegaragedoors.com, astrosieve.com, eximchannels.com and depotroad.net.
smartprogrammer.net at least partially shares name servers with other domains such as advertisingdive.com, harrypierson.com, macxtool.com, danshoten.com and floweth.net.
These name servers are commonly used alongside dns3.registrar-servers.com, dns4.registrar-servers.com and dns5.registrar-servers.com.
Host names with two IPs:
dns1.registrar-servers.com points to 2610:a1:1024::200 and 156.154.132.200.
dns2.registrar-servers.com points to 2610:a1:1025::200 and 156.154.133.200.
Mail Servers
smartprogrammer.net is handled by five mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.
smartprogrammer.net shares mail servers with other domains at least in part, for instance ns500671.ns500742.ns500671.ns500742.ns500671.ns500704.ns500671.ns500704.ns500688.ns500678.ns500666.ns500153.tenderladiesbz.com, ns500698.ns500758.ns500698.ns500758.ns500735.ns500735.ns500735.ns500708.ns500708.ns500576.ns500619.ns500652.trackreceptor.com, ns500742.ns500671.ns500742.ns500705.ns500688.ns500704.ns500688.ns500688.ns500688.ns500649.ns500649.ns500666.tenderladiesbz.com, ns500759.ns500698.ns500736.ns500736.ns500698.ns500698.ns500708.ns500576.ns500619.ns500576.ns500652.ns500652.tracksymphony.com and ns500671.ns500754.ns500754.ns500754.ns500731.ns500688.ns500649.ns500649.ns500649.ns500291.ns500153.tenderladiesbz.com.
These mail servers are often used together with alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx4.googlemail.com and aspmx5.googlemail.com.
Two IPs per host name:
aspmx2.googlemail.com points to: 2800:3f0:4003:c0f::1b and 108.177.123.26
aspmx3.googlemail.com points to: 2607:f8b0:4023:3003::1a and 172.253.145.27
aspmx.l.google.com points to: 2a00:1450:4009:c0f::1a and 192.178.223.26
alt1.aspmx.l.google.com points to: 2a00:1450:4025:402::1a and 142.250.102.26
alt2.aspmx.l.google.com points to: 2a00:1450:400b:c02::1b and 172.253.116.26
Pattern: left IDs ascend by 9 (12, 21, 30, 39, 48); each pair of targets ascend by 9 (15/18, 24/27, 33/36, 42/45, 51/54)