richellusa.com - robtex.com
richellusa.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=1776029087 | ||||||
Subdomains
www.richellusa.com |
Same first word
richellusa.com |
DNS History
13 records (7 active, 6 former)
○NSdns-b.iij.ad.jp2015-05-25 → 2017-02-09 · 4 obs
● 2017-02-09 01:22:58
○ 2026-03-14 09:45:38
○ 2026-04-12 21:47:02
○NSdns-c.iij.ad.jp2015-05-25 → 2017-02-09 · 4 obs
● 2017-02-09 01:22:58
○ 2026-03-14 09:45:38
○ 2026-04-12 21:47:02
●NSns000.d-53.net2026-03-14 → 2026-04-12 · 3 obs
● 2026-03-14 09:45:38
● 2026-04-12 21:47:02
●NSns011-21rcs72sm731p1i0.2.d-53.info2026-03-14 → 2026-04-12 · 3 obs
● 2026-03-14 09:45:38
● 2026-04-12 21:47:02
●NSns011-21rcs72sm731p1i0.2.d-53.jp2026-03-14 → 2026-04-12 · 3 obs
● 2026-03-14 09:45:38
● 2026-04-12 21:47:02
●NSns011-21rcs72sm731p1i0.2.d-53.org2026-03-14 → 2026-04-12 · 3 obs
● 2026-03-14 09:45:38
● 2026-04-12 21:47:02
○MXims-fs1.integritek.net2015-05-25 → 2017-02-09 · 4 obs
● 2017-02-09 01:22:58
○ 2026-03-14 09:45:38
○ 2026-04-12 21:47:02
○MXims-fs2.integritek.net2015-05-25 → 2017-02-09 · 4 obs
● 2017-02-09 01:22:58
○ 2026-03-14 09:45:38
○ 2026-04-12 21:47:02
●MXrichellusa-com.mail.protection.outlook.com2026-03-14 → 2026-04-12 · 3 obs
● 2026-03-14 09:45:38
● 2026-04-12 21:47:02
○MXrmail.richellusa.com2015-05-25 → 2015-12-21 · 4 obs
● 2015-12-21 03:29:26
○ 2016-03-03 21:19:06
○ 2026-04-12 21:47:02
●A141.193.213.102026-03-14 → 2026-04-12 · 3 obs
● 2026-03-14 09:45:38
● 2026-04-12 21:47:02
●A141.193.213.112026-03-14 → 2026-04-12 · 3 obs
● 2026-03-14 09:45:38
● 2026-04-12 21:47:02
○A45.79.148.1282016-03-03 → 2017-02-09 · 4 obs
● 2017-02-09 01:22:58
○ 2026-03-14 09:45:38
○ 2026-04-12 21:47:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| richellusa.com | ns011-21rcs72sm731p1i0.2.d-53.info, ns011-21rcs72sm731p1i0.2.d-53.jp, ns011-21rcs72sm731p1i0.2.d-53.org | - |
✅ Authoritative Response
Server:203.180.146.102
NS records: ns011-21rcs72sm731p1i0.2.d-53.info, ns011-21rcs72sm731p1i0.2.d-53.jp, ns011-21rcs72sm731p1i0.2.d-53.org
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1014ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 141.193.213.10, 141.193.213.11 |
| NS | 3 | ns011-21rcs72sm731p1i0.2.d-53.jp, ns011-21rcs72sm731p1i0.2.d-53.org... |
| MX | 1 | richellusa-com.mail.protection.outlook.c |
| TXT | 1 | v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | ns000.d-53.net dns-managers.iij.ad.jp |
Analysis
Hierarchy
www.richellusa.com is a child of richellusa.com.
IP Addresses
richellusa.com has two IP numbers: 141.193.213.10 and 141.193.213.11.
Other host names, for instance mccandlesstile.com, bwsindustrialsafety.com, www.sdparent.org, nevile.com.au and fostering.com share IP numbers with richellusa.com.
Name Servers
richellusa.com delegates to four name servers: ns000.d-53.net, ns011-21rcs72sm731p1i0.2.d-53.info, ns011-21rcs72sm731p1i0.2.d-53.jp and ns011-21rcs72sm731p1i0.2.d-53.org.
richellusa.com at least partially shares name servers with other domains, including 64.149.210.in-addr.arpa, dam-net.com, x.d-53-stg.info, 064a.191.238.202.in-addr.arpa and ishikawa-athome.jp.
These name servers are commonly used with dns-b.iij.ad.jp, dns-c.iij.ad.jp, rev.iij-dns.jp, rev.iij-dns.net, ns01.iij-dns.jp, ns00.iij-dns.net, ns.iij-dns.biz, ns.iij-dns.jp, ns.iij-dns.net and ns.stg.iij-dns.biz.
Host names with two IP numbers:
ns011-21rcs72sm731p1i0.2.d-53.info: 2001:240:bb81::28:42 and 202.32.219.42
ns011-21rcs72sm731p1i0.2.d-53.jp: 2001:240:bb81::29:1102 and 203.180.146.102
ns011-21rcs72sm731p1i0.2.d-53.org: 2001:240:bb81::29:102 and 210.138.20.102
Mail Servers
A single mail server handles richellusa.com, richellusa-com.mail.protection.outlook.com.
Host richellusa-com.mail.protection.outlook.com points to eight IPs: 2a01:111:f403:c946::7, 2a01:111:f403:f901::, 2a01:111:f403:f907::1, 2a01:111:f403:f90f::1, 52.101.8.42, 52.101.9.21, 52.101.42.18 and 52.101.194.0.