upostmaster.com - dns.ninja
upostmaster.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 3.230.199.117🇺🇸 Amazon3.224.0.0/12 EC2 IAD prefix | ||||||
| A | 35.168.67.138🇺🇸 Amazon35.168.0.0/13 EC2 IAD prefix | ||||||
| NS | ns1.turbify.com ⭐ | ||||||
| A | 20.121.230.119🇺🇸 Microsoft20.64.0.0/10 | ||||||
| NS | ns2.turbify.com | ||||||
| A | 134.33.240.61🇬🇧 Microsoft134.33.0.0/16 | ||||||
| MX | mx-biz.mail.am0.yahoodns.net ⭐ | ||||||
| A | 67.195.204.83🇺🇸 Yahoo67.195.204.0/24 Verizon Media BF1 | ||||||
| A | 67.195.228.75🇺🇸 Yahoo67.195.228.0/24 Verizon Media GQ1 | ||||||
| SOA | ns1.turbify.comhostmaster@upostmaster.com 2026-02-18 #2 | ||||||
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=1782789936 | ||||||
PTR for
Same first word
upostmaster.com |
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DNS History
10 records (5 active, 5 former)
○NShidden-master.yahoo.com2015-07-21 → 2015-07-21 · 3 obs
○ 2015-11-18 16:51:10
○ 2026-06-30 03:37:06
○NSno-dyn-updates.san.yahoo.com2015-07-21 → 2016-07-09 · 4 obs
● 2016-07-09 22:48:42
○ 2026-03-06 17:31:02
○ 2026-06-30 03:37:06
●NSns1.turbify.com2026-03-06 → 2026-06-30 · 3 obs
● 2026-03-06 17:31:02
● 2026-06-30 03:37:06
●NSns2.turbify.com2026-03-06 → 2026-06-30 · 3 obs
● 2026-03-06 17:31:02
● 2026-06-30 03:37:06
○NSyns1.yahoo.com2015-07-21 → 2016-07-09 · 4 obs
● 2016-07-09 22:48:42
○ 2026-03-06 17:31:02
○ 2026-06-30 03:37:06
○NSyns2.yahoo.com2015-07-21 → 2016-07-09 · 4 obs
● 2016-07-09 22:48:42
○ 2026-03-06 17:31:02
○ 2026-06-30 03:37:06
●MXmx-biz.mail.am0.yahoodns.net2015-07-21 → 2026-06-30 · 2 obs
● 2026-06-30 03:37:06
○A204.116.77.1242015-07-21 → 2016-07-09 · 4 obs
● 2016-07-09 22:48:42
○ 2026-03-06 17:31:02
○ 2026-06-30 03:37:06
●A3.230.199.1172026-03-06 → 2026-06-30 · 3 obs
● 2026-03-06 17:31:02
● 2026-06-30 03:37:06
●A35.168.67.1382026-03-06 → 2026-06-30 · 3 obs
● 2026-03-06 17:31:02
● 2026-06-30 03:37:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | c.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net, g.gtld-servers.net... | - |
| upostmaster.com | ns1.turbify.com, ns2.turbify.com | 2 records |
✅ Authoritative Response
Server:20.121.230.119
NS records: ns1.turbify.com, ns2.turbify.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for upostmaster.com (unsigned zone)
⏱️ Timing
Total: 137ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 35.168.67.138, 3.230.199.117 |
| NS | 2 | ns2.turbify.com, ns1.turbify.com |
| MX | 2 | mx-biz.mail.am0.yahoodns.net (pri: 20), mx-biz.mail.am0.yahoodns.net (pri: 30) |
| SOA | 1 | ns1.turbify.com hostmaster.upostmaster.c |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.turbify.com, ns2.turbify.com)
Analysis
IP Addresses
upostmaster.com resolves to the IP addresses 3.230.199.117 and 35.168.67.138
Additional host names — bachmanlandscape.com, sunnydentallaboratory.com, santarosawedding.com and two others — share IP numbers with upostmaster.com.
Name Servers
The NS records for upostmaster.com delegate to ns1.turbify.com and ns2.turbify.com.
upostmaster.com shares its name server setup with other domains, including aworldparts.com, dicarloentertainment.com, steinbuch.com and two others.
upostmaster.com partially shares its NS delegation with several other domains, including mwalkercommunications.com, zonalatina.com, gnuse.com and two others.
These name servers are regularly seen alongside yns1.yahoo.com and yns2.yahoo.com as name servers.
ns1.turbify.com resolves to 20.121.230.119. ns2.turbify.com resolves to 134.33.240.61. Both host names point to a single IP number.
Mail Servers
upostmaster.com has one mail server: mx-biz.mail.am0.yahoodns.net.
upostmaster.com shares the same mail server setup as other domains, including hellsheadbangers.com, barcookbakery.com, abeenvironmental.com and two others.
upostmaster.com shares mail servers — at least in part — with other domains, including ipteq.com, joyfulgoddess.com, erikpatterson.org and two others.
The host mx-biz.mail.am0.yahoodns.net resolves to 67.195.204.83 and 67.195.228.75 — two IP addresses.