appupdate.org - dns.ninja
appupdate.org
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.ultahost.com ⭐ | ||||||
| A | 167.71.73.238🇳🇱 DIGITALOCEAN167.71.64.0/20 DigitalOcean | ||||||
| PTR | ns1.ultahost.com | ||||||
| NS | ns2.ultahost.com | ||||||
| A | 2001:41d0:701:1100::7e5🇩🇪 OVH2001:41d0::/32 IPv6 | ||||||
| PTR | ns2.ultahost.com | ||||||
| A | 51.38.114.43🇫🇷 OVH51.38.0.0/16 | ||||||
| PTR | ns2.ultahost.com | ||||||
| NS | ns3.ultahost.com | ||||||
| A | 2a01:4f8:c0c:79ee::1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | ns4.ultahost.com | ||||||
| A | 94.130.75.18🇩🇪 Hetzner94.130.0.0/16 HETZNER-DC | ||||||
| PTR | ns4.ultahost.com | ||||||
| NS | ns4.ultahost.com | ||||||
| A | 2001:19f0:6402:4de:5400:2ff:fe93:34e8🇺🇸 AS-VULTR2001:19f0:6400::/38 Vultr Assigned Prefix | ||||||
| A | 149.28.254.81🇺🇸 AS-VULTR149.28.240.0/20 Vultr Assigned Prefix | ||||||
| PTR | ns4.ultahost.com | ||||||
| MX | mail.appupdate.org ⭐ | ||||||
| MX | appupdate.org(15) | ||||||
| TXT | v=spf1 a mx ip4: ~all | ||||||
| SOA | ns1.ultahost.comhostmaster@ultahost.com 2026-04-20 #1 | ||||||
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1782599450 | ||||||
WOT: SAFE (50/100)
MX for
appupdate.org |
Same first word
Similar names
DNS History
9 records (6 active, 3 former)
○NSns085.microsoftinternetsafety.net2015-12-30 → 2017-06-15 · 4 obs
● 2017-06-15 21:37:34
○ 2026-03-19 07:44:00
○ 2026-06-27 22:45:40
○NSns086.microsoftinternetsafety.net2015-12-30 → 2017-06-15 · 4 obs
● 2017-06-15 21:37:34
○ 2026-03-19 07:44:00
○ 2026-06-27 22:45:40
●NSns1.ultahost.com2026-03-19 → 2026-06-27 · 3 obs
● 2026-03-19 07:44:00
● 2026-06-27 22:45:40
●NSns2.ultahost.com2026-03-19 → 2026-06-27 · 3 obs
● 2026-03-19 07:44:00
● 2026-06-27 22:45:40
●NSns3.ultahost.com2026-03-19 → 2026-06-27 · 3 obs
● 2026-03-19 07:44:00
● 2026-06-27 22:45:40
●NSns4.ultahost.com2026-03-19 → 2026-06-27 · 3 obs
● 2026-03-19 07:44:00
● 2026-06-27 22:45:40
●MXappupdate.org2026-03-19 → 2026-06-27 · 2 obs
● 2026-06-27 22:45:40
●MXmail.appupdate.org2026-03-19 → 2026-06-27 · 2 obs
● 2026-06-27 22:45:40
○A199.2.137.202015-12-30 → 2017-06-15 · 4 obs
● 2017-06-15 21:37:34
○ 2026-03-19 07:44:00
○ 2026-06-27 22:45:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | d0.org.afilias-nst.org, b0.org.afilias-nst.org, b2.org.afilias-nst.org | - |
| appupdate.org | ns3.ultahost.com, ns2.ultahost.com, ns1.ultahost.com, ns4.ultahost.com | - |
✅ Authoritative Response
Server:94.130.75.18
NS records: ns3.ultahost.com, ns2.ultahost.com, ns1.ultahost.com, ns4.ultahost.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for appupdate.org (unsigned zone)
⏱️ Timing
Total: 470ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns1.ultahost.com, ns3.ultahost.com... |
| MX | 2 | mail.appupdate.org (pri: 10), appupdate.org (pri: 15) |
| TXT | 1 | v=spf1 a mx ip4: ~all |
| SOA | 1 | ns1.ultahost.com hostmaster.ultahost.com |
Analysis
Mail Server Role
appupdate.org serves as a mail server for appupdate.org.
mail.appupdate.org is often seen acting as a mail server in combination with appupdate.org.
Name Servers
Four name servers handle the delegation for appupdate.org: ns1.ultahost.com, ns2.ultahost.com, ns3.ultahost.com and ns4.ultahost.com.
appupdate.org has at least partial name server overlap with other domains, such as secureweb3authenticator.com, contactnotice.com, erickieu.net and two others.
Host names pointing to two IP addresses:
ns2.ultahost.com has two IP addresses: 51.38.114.43 and 2001:41d0:701:1100::7e5.
ns3.ultahost.com has two IP addresses: 94.130.75.18 and 2a01:4f8:c0c:79ee::1.
ns4.ultahost.com has two IP addresses: 149.28.254.81 and 2001:19f0:6402:4de:5400:2ff:fe93:34e8.
Host names resolving to a single IP address:
ns1.ultahost.com directs to 167.71.73.238.
Mail Servers
appupdate.org uses two mail servers, appupdate.org and mail.appupdate.org.