updscourier.com - robtex.com
updscourier.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 173.254.28.222🇺🇸 EIGI173.254.28.0/23 | ||||||
| PTR | just2020.justhost.com | ||||||
| NS | ns1.justhost.com ⭐ | ||||||
| A | 162.159.24.49Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns1.justhost.com | ||||||
| NS | ns2.justhost.com | ||||||
| A | 162.159.25.241Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns2.justhost.com | ||||||
| MX | mail.updscourier.com ⭐ | ||||||
| A | 173.254.28.222🇺🇸 EIGI173.254.28.0/23 | ||||||
| PTR | just2020.justhost.com | ||||||
| TXT | v=spf1 +a +mx +ip4:173.254.28.222 +include:justhost.com ~all | ||||||
| SOA | ns1.justhost.comroot@just2020.justhost.com 2025-04-05 #0 | ||||||
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=1784545247 | ||||||
Subdomains
mail.updscourier.com |
Same first word
updscourier.com |
DNS History
5 records (4 active, 1 former)
●NSns1.justhost.com2019-02-18 → 2026-07-20 · 2 obs
● 2026-07-20 11:09:02
●NSns2.justhost.com2019-02-18 → 2026-07-20 · 2 obs
● 2026-07-20 11:09:02
●MXmail.updscourier.com2019-02-18 → 2026-07-20 · 2 obs
● 2026-07-20 11:09:02
○A173.254.28.1502019-02-18 → 2019-02-18 · 3 obs
○ 2026-07-20 11:09:00
○ 2026-07-20 11:09:02
●A173.254.28.2222026-07-20 → 2026-07-20 · 3 obs
● 2026-07-20 11:09:00
● 2026-07-20 11:09:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| updscourier.com | ns1.justhost.com, ns2.justhost.com | 2 records |
✅ Authoritative Response
Server:162.159.25.241
NS records: ns1.justhost.com, ns2.justhost.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for updscourier.com (unsigned zone)
⏱️ Timing
Total: 290ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 173.254.28.222 |
| NS | 2 | ns1.justhost.com, ns2.justhost.com |
| MX | 1 | mail.updscourier.com (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:173.254.28.222 +inclu |
| SOA | 1 | ns1.justhost.com root.just2020.justhost. |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.justhost.com, ns2.justhost.com)
Analysis
Hierarchy
mail.updscourier.com is delegated beneath updscourier.com.
IP Addresses
updscourier.com resolves to just one IP address, 173.254.28.222.
Two other host names, along with groundroute.com, sherpatenzingnorgay.com and mail.doggywalker.com, also share IP numbers with updscourier.com.
Name Servers
Two name servers handle the delegation for updscourier.com: ns1.justhost.com and ns2.justhost.com.
updscourier.com shares its NS records with other domains, for example tephraenergy.com, raredrams.ca, itobuz.com and two others.
There is at least partial name server overlap between updscourier.com and other domains — cpctech.net, gulfcoastrunners.com, mail.xlucom.com and two more among them.
These name servers tend to appear in combination with the name servers ns1.pipedns.com, ns2.pipedns.com, ns3.pipedns.com and ns3.justhost.com.
ns1.justhost.com → 162.159.24.49 and ns2.justhost.com → 162.159.25.241: one IP number per host name.
Mail Servers
The sole mail server for updscourier.com is mail.updscourier.com.
mail.updscourier.com carries a single IP number, which is 173.254.28.222.