riad21.com - robtex.com
riad21.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=1774655102 | ||||||
Same first word
Similar names
DNS History
16 records (13 active, 3 former)
●NSdns1.name-services.com2015-06-19 → 2026-03-28 · 2 obs
● 2026-03-28 00:08:52
●NSdns2.name-services.com2015-06-19 → 2026-03-28 · 2 obs
● 2026-03-28 00:08:52
●NSdns3.name-services.com2015-06-19 → 2026-03-28 · 2 obs
● 2026-03-28 00:08:52
●NSdns4.name-services.com2015-06-19 → 2026-03-28 · 2 obs
● 2026-03-28 00:08:52
●NSdns5.name-services.com2015-06-19 → 2026-03-28 · 2 obs
● 2026-03-28 00:08:52
●MXalt1.aspmx.l.google.com2015-06-19 → 2026-03-28 · 2 obs
● 2026-03-28 00:08:52
●MXalt2.aspmx.l.google.com2015-06-19 → 2026-03-28 · 2 obs
● 2026-03-28 00:08:52
●MXaspmx.l.google.com2015-06-19 → 2026-03-28 · 2 obs
● 2026-03-28 00:08:52
●MXaspmx2.googlemail.com2015-06-19 → 2026-03-28 · 2 obs
● 2026-03-28 00:08:52
●MXaspmx3.googlemail.com2015-06-19 → 2026-03-28 · 2 obs
● 2026-03-28 00:08:52
●MXaspmx4.googlemail.com2015-06-19 → 2026-03-28 · 2 obs
● 2026-03-28 00:08:52
●MXaspmx5.googlemail.com2015-06-19 → 2026-03-28 · 2 obs
● 2026-03-28 00:08:52
●A64.98.135.202026-03-05 → 2026-03-28 · 3 obs
● 2026-03-05 20:45:04
● 2026-03-28 00:08:52
○A98.124.198.12015-06-19 → 2015-06-19 · 3 obs
○ 2026-03-05 20:45:04
○ 2026-03-28 00:08:52
○A98.124.199.12015-06-19 → 2015-10-31 · 4 obs
● 2015-10-31 21:03:12
○ 2016-01-21 10:01:28
○ 2026-03-28 00:08:52
○A98.124.199.202016-01-21 → 2020-01-27 · 5 obs
● 2016-01-21 10:01:28
● 2020-01-27 09:11:30
○ 2026-03-05 20:45:04
○ 2026-03-28 00:08:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| riad21.com | dns1.name-services.com, dns2.name-services.com, dns3.name-services.com, dns4.name-services.com... | 10 records |
✅ Authoritative Response
Server:216.40.47.201
NS records: dns1.name-services.com, dns2.name-services.com, dns3.name-services.com, dns4.name-services.com, dns5.name-services.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for riad21.com (unsigned zone)
⏱️ Timing
Total: 233ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 64.98.135.20 |
| NS | 5 | dns1.name-services.com, dns4.name-services.com... |
| MX | 7 | aspmx5.googlemail.com (pri: 30), aspmx3.googlemail.com (pri: 30)... |
| SOA | 1 | dns1.name-services.com info.name-service |
📌 Glue Records Collected
Total: 10
Out-of-bailiwick: 10 (dns1.name-services.com, dns1.name-services.com, dns2.name-services.com...)
Analysis
IP Addresses
riad21.com points to a single IP address: 64.98.135.20.
Other host names such as bamarsh.com, sikhcenter.net, mcgt.com, rtsvdi.com and hifiwifi.com share IPs with riad21.com.
Name Servers
riad21.com is delegated to five name servers: dns1.name-services.com, dns2.name-services.com, dns3.name-services.com, dns4.name-services.com and dns5.name-services.com.
riad21.com at least partially shares name servers with other domains, for example hellworld.net, jeffraynorealtor.com, clandepot.com, bushi.biz and ferrela.com.
Host names with two IP numbers
Each host name points to two IP numbers:
dns1.name-services.com points to 2604:4000:2800:2000:64:98:148:137 and 64.98.148.137
dns2.name-services.com points to 2604:4000:0:d:216:40:47:201 and 216.40.47.201
dns3.name-services.com points to 2604:4000:2800:2000:64:98:148:138 and 64.98.148.138
dns4.name-services.com points to 2604:4000:0:d:216:40:47:202 and 216.40.47.202
dns5.name-services.com points to 2604:4000:2800:2000:64:98:148:139 and 64.98.148.139
Mail Servers
Seven mail servers handle riad21.com: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com, aspmx5.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.
riad21.com shares at least partially some mail servers with other domains, for instance ns500765.ns500693.ns500734.ns500734.ns500693.ns500699.ns500699.ns500699.ns500693.ns500588.ns500588.ns500693.ns500699.ns500699.ns500588.ns500632.ns500110.dtrkdll.com, ns500754.ns500754.ns500731.ns500704.ns500688.ns500671.ns500671.ns500671.ns500678.ns500688.ns500666.ns500666.ns500131.lustychickser.com, ns500758.ns500758.ns500758.ns500758.ns500698.ns500698.ns500735.ns500698.ns500698.ns500736.ns500735.ns500576.ns500708.trackreceptor.com, ns500734.ns500734.ns500734.ns500734.ns500699.ns500699.ns500699.ns500699.ns500693.ns500693.ns500588.ns500588.ns500588.ns500693.ns500612.ns500632.ns500110.dtrkdll.com and ns500734.ns500693.ns500693.ns500699.ns500693.ns500699.ns500699.ns500693.ns500693.ns500699.ns500683.ns500588.ns500588.ns500588.ns500588.dtrkdll.com.
These mail servers are often used with alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
Host names with two IP numbers
aspmx2.googlemail.com points to 2607:f8b0:4023:2801::1a and 192.178.128.26
aspmx3.googlemail.com points to 2607:f8b0:4023:1015::1a and 172.253.135.26
aspmx4.googlemail.com points to 2607:f8b0:4023:3003::1b and 172.253.145.27
aspmx5.googlemail.com points to 2607:f8b0:4003:c4a::1a and 142.251.96.27
aspmx.l.google.com points to 2607:f8b0:4004:c08::1b and 172.253.63.27
alt1.aspmx.l.google.com points to 2607:f8b0:4023:2801::1a and 192.178.128.27
alt2.aspmx.l.google.com points to 2607:f8b0:4023:1015::1b and 172.253.135.26
Host names that point to 2607:f8b0:4023:2801::1a are aspmx2.googlemail.com and alt1.aspmx.l.google.com
Host names that point to 172.253.135.26 are aspmx3.googlemail.com and alt2.aspmx.l.google.com