programholiday.com - robtex.com
programholiday.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=1776071472 | ||||||
Same first word
programholiday.com |
DNS History
18 records (9 active, 9 former)
●NSns-cloud-d1.googledomains.com2026-03-12 → 2026-04-13 · 3 obs
● 2026-03-12 00:42:14
● 2026-04-13 09:29:34
●NSns-cloud-d2.googledomains.com2026-03-12 → 2026-04-13 · 3 obs
● 2026-03-12 00:42:14
● 2026-04-13 09:29:34
●NSns-cloud-d3.googledomains.com2026-03-12 → 2026-04-13 · 3 obs
● 2026-03-12 00:42:14
● 2026-04-13 09:29:34
●NSns-cloud-d4.googledomains.com2026-03-12 → 2026-04-13 · 3 obs
● 2026-03-12 00:42:14
● 2026-04-13 09:29:34
○NSns61.domaincontrol.com2018-09-16 → 2018-09-16 · 3 obs
○ 2026-03-12 00:42:14
○ 2026-04-13 09:29:34
○NSns62.domaincontrol.com2018-09-16 → 2018-09-16 · 3 obs
○ 2026-03-12 00:42:14
○ 2026-04-13 09:29:34
●MXalt1.aspmx.l.google.com2026-03-12 → 2026-04-13 · 2 obs
● 2026-04-13 09:29:34
●MXalt2.aspmx.l.google.com2026-03-12 → 2026-04-13 · 2 obs
● 2026-04-13 09:29:34
●MXalt3.aspmx.l.google.com2026-03-12 → 2026-04-13 · 2 obs
● 2026-04-13 09:29:34
●MXalt4.aspmx.l.google.com2026-03-12 → 2026-04-13 · 2 obs
● 2026-04-13 09:29:34
●MXaspmx.l.google.com2026-03-12 → 2026-04-13 · 2 obs
● 2026-04-13 09:29:34
○A184.168.221.332018-09-16 → 2018-09-16 · 3 obs
○ 2026-03-12 00:42:14
○ 2026-04-13 09:29:34
○A184.168.221.342018-09-16 → 2018-09-16 · 3 obs
○ 2026-03-12 00:42:14
○ 2026-04-13 09:29:34
○A184.168.221.412018-09-16 → 2018-09-16 · 3 obs
○ 2026-03-12 00:42:14
○ 2026-04-13 09:29:34
○A184.168.221.432018-09-16 → 2018-09-16 · 3 obs
○ 2026-03-12 00:42:14
○ 2026-04-13 09:29:34
○A184.168.221.452018-09-16 → 2018-09-16 · 3 obs
○ 2026-03-12 00:42:14
○ 2026-04-13 09:29:34
○A184.168.221.552018-09-16 → 2018-09-16 · 3 obs
○ 2026-03-12 00:42:14
○ 2026-04-13 09:29:34
○A50.63.202.342018-09-16 → 2018-09-16 · 3 obs
○ 2026-03-12 00:42:14
○ 2026-04-13 09:29:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net, f.gtld-servers.net... | - |
| programholiday.com | ns-cloud-d1.googledomains.com, ns-cloud-d2.googledomains.com, ns-cloud-d3.googledomains.com, ns-cloud-d4.googledomains.com | 8 records |
✅ Authoritative Response
Server:216.239.38.109
NS records: ns-cloud-d1.googledomains.com, ns-cloud-d2.googledomains.com, ns-cloud-d3.googledomains.com, ns-cloud-d4.googledomains.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 318ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns-cloud-d2.googledomains.com, ns-cloud-d4.googledomains.com... |
| MX | 5 | alt1.aspmx.l.google.com (pri: 5), aspmx.l.google.com (pri: 1)... |
| TXT | 1 | v=spf1 include:_spf.google.com ~all |
| SOA | 1 | ns-cloud-d1.googledomains.com cloud-dns- |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns-cloud-d1.googledomains.com, ns-cloud-d1.googledomains.com, ns-cloud-d2.googledomains.com...)
Analysis
Name Servers
programholiday.com is delegated to four name servers: ns-cloud-d1.googledomains.com, ns-cloud-d2.googledomains.com, ns-cloud-d3.googledomains.com and ns-cloud-d4.googledomains.com.
programholiday.com at least partially shares name servers with other domains, for instance theartofdesign.us, fullpropiedades.com, theshape.co.kr, fatdudedigsflicks.com and nudski.com.
Host names with two IP numbers: ns-cloud-d1.googledomains.com points to 2001:4860:4802:32::6d and 216.239.32.109; ns-cloud-d2.googledomains.com points to 2001:4860:4802:34::6d and 216.239.34.109; ns-cloud-d3.googledomains.com points to 2001:4860:4802:36::6d and 216.239.36.109; ns-cloud-d4.googledomains.com points to 2001:4860:4802:38::6d and 216.239.38.109.
Mail Servers
Five mail servers handle programholiday.com: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
programholiday.com shares at least partially some mail servers with other domains, including ns500671.ns500742.ns500671.ns500742.ns500742.ns500704.ns500705.ns500705.ns500688.ns500678.ns500671.ns500666.ns500142.lusty(0x736c7574)z.com, ns500698.ns500758.ns500759.ns500758.ns500758.ns500759.ns500698.ns500698.ns500698.ns500735.ns500708.ns500708.ns500708.ns500686.ns500652.ns500576.trackreceptor.com, ns500765.ns500734.ns500699.ns500699.ns500734.ns500699.ns500699.ns500699.ns500699.ns500699.ns500699.ns500588.ns500588.ns500693.ns500588.ns500588.dtrkdll.com, ns500698.ns500698.ns500758.ns500698.ns500759.ns500735.ns500735.ns500735.ns500735.ns500735.ns500576.ns500698.ns500686.ns500619.ns500619.ns500576.trackreceptor.com and ns500754.ns500754.ns500742.ns500731.ns500731.ns500754.ns500704.ns500671.ns500678.ns500688.ns500688.ns500705.ns500671.ns500671.ns500649.ns500291.ns500131.lustychickser.com.
these mail servers are often used together with mail servers aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx5.googlemail.com and aspmx4.googlemail.com.
Host names with two IP numbers:
Hostname aspmx.l.google.com points to 2607:f8b0:4004:c09::1b and 172.253.62.26.
Hostname alt1.aspmx.l.google.com points to 2800:3f0:4003:c0f::1a and 108.177.123.27.
Hostname alt2.aspmx.l.google.com points to 2a00:1450:400b:c02::1b and 172.253.116.27.
Hostname alt3.aspmx.l.google.com points to 2a00:1450:4001:c21::1b and 142.251.127.26.
Hostname alt4.aspmx.l.google.com points to 2a00:1450:400c:c00::1a and 173.194.76.26.