postocerto.com - robtex.com
postocerto.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.243.5🇺🇸 Amazon13.248.240.0/20 | ||||||
| PTR | a16e665f42988324c.awsglobalaccelerator.com | ||||||
| A | 76.223.105.230🇺🇸 Amazon76.223.96.0/20 | ||||||
| NS | ns43.domaincontrol.com ⭐ | ||||||
| A | 2603:5:2152::16🇺🇸 GODADDY-DNS2603:5:2150::/44 | ||||||
| PTR | ns43.domaincontrol.com | ||||||
| A | 97.74.101.22🇺🇸 GODADDY-DNS97.74.100.0/23 | ||||||
| PTR | ns43.domaincontrol.com | ||||||
| NS | ns44.domaincontrol.com | ||||||
| A | 2603:5:2252::16🇺🇸 GODADDY-DNS2603:5:2250::/44 | ||||||
| PTR | ns44.domaincontrol.com | ||||||
| A | 173.201.69.22🇺🇸 GODADDY-DNS173.201.68.0/23 | ||||||
| PTR | ns44.domaincontrol.com | ||||||
| SOA | ns43.domaincontrol.comdns@jomax.net 2025-12-18 #1 | ||||||
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=1771291435 | ||||||
Same first word
postocerto.com |
Similar names
DNS History
15 records (4 active, 11 former)
○NSns-us.1and1-dns.com2015-08-15 → 2016-03-23 · 4 obs
● 2016-03-23 11:53:44
○ 2017-04-02 13:52:52
○ 2026-03-24 09:57:24
○NSns-us.1and1-dns.de2015-08-15 → 2016-03-23 · 4 obs
● 2016-03-23 11:53:44
○ 2017-04-02 13:52:52
○ 2026-03-24 09:57:24
○NSns-us.1and1-dns.org2015-08-15 → 2016-03-23 · 4 obs
● 2016-03-23 11:53:44
○ 2017-04-02 13:52:52
○ 2026-03-24 09:57:24
○NSns-us.1and1-dns.us2015-08-15 → 2016-03-23 · 4 obs
● 2016-03-23 11:53:44
○ 2017-04-02 13:52:52
○ 2026-03-24 09:57:24
○NSns1.verification-hold.suspended-domain.com2017-04-02 → 2017-04-02 · 4 obs
● 2017-04-02 13:52:52
○ 2026-02-21 22:37:02
○ 2026-03-24 09:57:24
●NSns43.domaincontrol.com2026-02-21 → 2026-03-24 · 3 obs
● 2026-02-21 22:37:02
● 2026-03-24 09:57:24
●NSns44.domaincontrol.com2026-02-21 → 2026-03-24 · 3 obs
● 2026-02-21 22:37:02
● 2026-03-24 09:57:24
○MXmx00.1and1.com2015-08-15 → 2016-03-23 · 4 obs
● 2016-03-23 11:53:44
○ 2017-04-02 13:52:52
○ 2026-03-24 09:57:24
○MXmx01.1and1.com2015-08-15 → 2016-03-23 · 4 obs
● 2016-03-23 11:53:44
○ 2017-04-02 13:52:52
○ 2026-03-24 09:57:24
○A104.254.245.2102015-08-15 → 2016-03-23 · 4 obs
● 2016-03-23 11:53:44
○ 2016-07-25 12:18:28
○ 2026-03-24 09:57:24
●A13.248.243.52026-02-21 → 2026-03-24 · 3 obs
● 2026-02-21 22:37:02
● 2026-03-24 09:57:24
○A192.185.0.2182016-07-25 → 2016-07-25 · 4 obs
● 2016-07-25 12:18:28
○ 2017-04-02 13:52:52
○ 2026-03-24 09:57:24
○A209.99.17.272017-04-02 → 2017-04-02 · 4 obs
● 2017-04-02 13:52:52
○ 2026-02-21 22:37:02
○ 2026-03-24 09:57:24
○A2607:f1c0:1000:8033:956d:14b0:9b41:e0082015-08-15 → 2016-03-23 · 4 obs
● 2016-03-23 11:53:44
○ 2017-04-02 13:52:52
○ 2026-03-24 09:57:24
●A76.223.105.2302026-02-21 → 2026-03-24 · 3 obs
● 2026-02-21 22:37:02
● 2026-03-24 09:57:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, g.gtld-servers.net, f.gtld-servers.net, e.gtld-servers.net... | - |
| postocerto.com | ns43.domaincontrol.com, ns44.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.101.22
NS records: ns43.domaincontrol.com, ns44.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for postocerto.com (unsigned zone)
⏱️ Timing
Total: 171ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 76.223.105.230, 13.248.243.5 |
| NS | 2 | ns43.domaincontrol.com, ns44.domaincontrol.com |
| SOA | 1 | ns43.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns43.domaincontrol.com, ns43.domaincontrol.com, ns44.domaincontrol.com...)
Analysis
IP Addresses
postocerto.com resolves to two IPs: 13.248.243.5 and 76.223.105.230.
other host names for instance lailanur.com, noworries.in, xn--novus-m4a.com, fortisbuilder.com and discoveryland.net share IP numbers with postocerto.com.
Name Servers
postocerto.com is delegated to two name servers: ns43.domaincontrol.com and ns44.domaincontrol.com.
postocerto.com shares the same name server setup as other domains, for example martin.media, mybrandsmanager.com, epalmito.com, nextedgevideo.com and ddsnyder.com.
postocerto.com at least partially shares name servers with other domains, for example sk-usa.com and myspectec.com.
Host names with two IP numbers:
ns43.domaincontrol.com points to 2603:5:2152::16 and 97.74.101.22
ns44.domaincontrol.com points to 2603:5:2252::16 and 173.201.69.22