improgram.com - robtex.com
improgram.com
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=1783900512 | ||||||
Previously MX for
improgram.com |
Subdomains
Same first word
improgram.com |
Similar names
DNS History
20 records (6 active, 14 former)
○NSns1.improgram.com2015-11-30 → 2015-11-30 · 3 obs
○ 2016-03-15 06:37:18
○ 2026-07-13 00:19:04
●NSns1.namebrightdns.com2016-03-15 → 2026-07-13 · 3 obs
● 2016-03-15 06:37:18
● 2026-07-13 00:19:04
○NSns2.improgram.com2015-11-30 → 2015-11-30 · 3 obs
○ 2016-03-15 06:37:18
○ 2026-07-13 00:19:04
●NSns2.namebrightdns.com2016-07-01 → 2026-07-13 · 3 obs
● 2016-07-01 23:00:04
● 2026-07-13 00:19:04
○NSnsg1.namebrightdns.com2016-03-15 → 2016-03-15 · 4 obs
● 2016-03-15 06:37:18
○ 2016-07-01 23:00:04
○ 2026-07-13 00:19:04
○NSnsg2.namebrightdns.com2016-03-15 → 2016-03-15 · 4 obs
● 2016-03-15 06:37:18
○ 2016-07-01 23:00:04
○ 2026-07-13 00:19:04
○MXimprogram.com2015-11-30 → 2015-11-30 · 3 obs
○ 2016-03-15 06:37:18
○ 2026-07-13 00:19:04
○A107.23.198.2402016-07-01 → 2016-07-01 · 4 obs
● 2016-07-01 23:00:04
○ 2017-03-18 19:24:14
○ 2026-07-13 00:19:04
●A13.223.25.842026-02-15 → 2026-07-13 · 3 obs
● 2026-02-15 12:22:00
● 2026-07-13 00:19:04
○A208.109.206.222015-11-30 → 2015-11-30 · 3 obs
○ 2016-03-15 06:37:18
○ 2026-07-13 00:19:04
●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-02-15 → 2026-07-13 · 3 obs
● 2026-02-15 12:22:00
● 2026-07-13 00:19:04
●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-02-15 → 2026-07-13 · 3 obs
● 2026-02-15 12:22:00
● 2026-07-13 00:19:04
○A34.206.157.642017-03-18 → 2017-03-18 · 4 obs
● 2017-03-18 19:24:14
○ 2026-02-15 12:22:00
○ 2026-07-13 00:19:04
○A52.0.96.242016-03-15 → 2016-03-15 · 4 obs
● 2016-03-15 06:37:18
○ 2016-07-01 23:00:04
○ 2026-07-13 00:19:04
○A52.4.72.1372016-07-01 → 2016-07-01 · 4 obs
● 2016-07-01 23:00:04
○ 2017-03-18 19:24:14
○ 2026-07-13 00:19:04
○A52.71.117.992016-03-15 → 2016-03-15 · 4 obs
● 2016-03-15 06:37:18
○ 2016-07-01 23:00:04
○ 2026-07-13 00:19:04
○A54.236.195.152017-03-18 → 2017-03-18 · 4 obs
● 2017-03-18 19:24:14
○ 2026-02-15 12:22:00
○ 2026-07-13 00:19:04
●A54.243.117.1972026-02-15 → 2026-07-13 · 3 obs
● 2026-02-15 12:22:00
● 2026-07-13 00:19:04
○CNAMEhdredirect-lb-399551664.us-east-1.elb.amazonaws.com2016-03-15 → 2016-07-01 · 4 obs
● 2016-07-01 23:00:04
○ 2017-03-18 19:24:14
○ 2026-07-13 00:19:04
○CNAMEhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com2017-03-18 → 2026-02-16 · 5 obs
● 2017-03-18 19:24:14
● 2026-02-16 03:39:44
○ 2026-02-26 11:58:14
○ 2026-07-13 00:19:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| improgram.com | ns1.namebrightdns.com, ns2.namebrightdns.com | 8 records |
✅ Authoritative Response
Server:52.203.211.134
NS records: ns1.namebrightdns.com, ns2.namebrightdns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for improgram.com (unsigned zone)
⏱️ Timing
Total: 269ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 13.223.25.84, 54.243.117.197 |
| AAAA | 2 | 2600:1f18:4ae:c606:78d4:4260:db4e:aeee, 2600:1f18:4ae:c605:dd5d:b838:5816:d7fb |
| NS | 2 | ns1.namebrightdns.com, ns2.namebrightdns.com |
| TXT | 2 | v=spf1 -all, afternic-verification-G9G3tM8T8EwEizzPzj |
| SOA | 1 | ns1.namebrightdns.com dns.namebright.com |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns1.namebrightdns.com, ns1.namebrightdns.com, ns1.namebrightdns.com...)
Analysis
Hierarchy
ns2.improgram.com and ns1.improgram.com each fall under improgram.com as their parent domain.
IP Addresses
improgram.com resolves to four IP addresses: 13.223.25.84, 54.243.117.197, 2600:1f18:4ae:c605:dd5d:b838:5816:d7fb and 2600:1f18:4ae:c606:78d4:4260:db4e:aeee.
Two other host names, along with mail.postau.com, 108-171-160-222.static.cloud-ips.com and goodnovo.com, also share IP numbers with improgram.com.
Name Servers
improgram.com is delegated to two name servers: ns1.namebrightdns.com and ns2.namebrightdns.com.
improgram.com shares its NS records with other domains, for example cliffbakery.com, bos-ns1.bos.www.juegos777.com, mail.institutosantacatalina.com and two others.
improgram.com shares at least some of its name servers with other domains, including famenme.com, 4due.com, dualmet.com and two others.
These name servers are frequently seen alongside the name servers nsg1.namebrightdns.com, nsg2.namebrightdns.com, domain-for-sale.hugedomainsdns.com and forsale.hugedomainsdns.com.
Host names directing to five IP addresses:
ns1.namebrightdns.com has four IP addresses — 52.203.211.134, 52.204.81.90, 2600:1f18:683a:ae1a:6900:d1bd:7672:d0ca and two others.
Hostnames that map to three IP numbers:
ns2.namebrightdns.com points to 54.234.117.29, 54.243.19.140 and 2600:1f18:683a:ae1b:885d:9b52:c623:6fb9.