mailserver.instanthq.com - robtex.com
mailserver.instanthq.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 67.215.255.139🇺🇸 Colocrossing-AS67.215.255.0/24 | ||||||
| NS | ns1.changeip.org ⭐ | ||||||
| A | 2600:3c01::f03c:92ff:fe2a:bcd5🇺🇸 AKAMAI-LINODE-AP2600:3c01::/32 Akamai Technologies | ||||||
| A | 92.123.94.167🇳🇱 Akamai92.123.94.0/24 Technologies | ||||||
| PTR | c1-167.akashield.net | ||||||
| MX | mailserver.instanthq.com ⭐ | ||||||
| A | 67.215.255.139🇺🇸 Colocrossing-AS67.215.255.0/24 | ||||||
| SOA | ns1.changeip.orgnoc@changeip.com serial=2 | ||||||
instanthq.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 204.16.169.54🇺🇸 AS19557204.16.168.0/21 | ||||||
| NS | ns1.changeip.org ⭐ | ||||||
| NS | ns1.changeip.com ⚠️ Not in zone NS records | ||||||
| NS | ns2.changeip.com ⚠️ Not in zone NS records | ||||||
| NS | ns3.changeip.com ⚠️ Not in zone NS records | ||||||
| NS | ns4.changeip.com ⚠️ Not in zone NS records | ||||||
| NS | ns5.changeip.com ⚠️ Not in zone NS records | ||||||
| TXT | v=spf1 ip4:204.16.168.0/21 -all | ||||||
| SOA | ns1.changeip.orgnoc@changeip.com serial=1 | ||||||
⚠️ On DNS blocklist: pro, pro.plus, ultimate
WOT: SAFE (49/100)
📈 Tranco rank: #21,527
MX for
mailserver.instanthq.com |
Subdomains
www.mailserver.instanthq.com |
Same first word
Similar names
DNS History
4 records (3 active, 1 former)
●NSns1.changeip.org2015-07-17 → 2026-04-13 · 2 obs
● 2026-04-13 04:24:56
●MXmailserver.instanthq.com2015-07-17 → 2026-04-13 · 2 obs
● 2026-04-13 04:24:56
●A67.215.255.1392015-11-26 → 2026-04-13 · 3 obs
● 2015-11-26 08:56:18
● 2026-04-13 04:24:56
○A81.166.122.2342015-07-17 → 2015-07-17 · 3 obs
○ 2015-11-26 08:56:18
○ 2026-04-13 04:24:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, f.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net... | - |
| instanthq.com | ns1.changeip.com, ns2.changeip.com, ns3.changeip.com, ns5.changeip.com... | 10 records |
✅ Authoritative Response
Server:172.105.169.72
NS records: ns1.changeip.com, ns2.changeip.com, ns3.changeip.com, ns5.changeip.com, ns4.changeip.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for instanthq.com (unsigned zone)
⏱️ Timing
Total: 584ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 67.215.255.139 |
| MX | 2 | mailserver.instanthq.com (pri: 10), mailserver.instanthq.com (pri: 20) |
| SOA | 1 | ns1.changeip.org noc.changeip.com |
📌 Glue Records Collected
Total: 10
Out-of-bailiwick: 10 (ns1.changeip.com, ns1.changeip.com, ns2.changeip.com...)
Analysis
Hierarchy
mailserver.instanthq.com is the parent of www.mailserver.instanthq.com.
Mail Server Role
For mailserver.instanthq.com, the mail server is mailserver.instanthq.com.
IP Addresses
mailserver.instanthq.com resolves to one IP number: 67.215.255.139.
other host names including shinkhw.organiccrap.com, ftp.gemelafirst.zyns.com, blackjohn.dns1.us, upgrate2.freeddns.com and fordoundation.almostmy.com share IP numbers with mailserver.instanthq.com.
Name Servers
mailserver.instanthq.com is delegated to a single name server, ns1.changeip.org.
mailserver.instanthq.com shares the same name server setup as other domains, for instance database.cleansite.us, mofa.ddns.us, urablo.ddns.us, tube8vidspvk.dnset.com and foxhigh.ddns.us.
mailserver.instanthq.com at least partially shares name servers with other domains, for instance update.serveuser.com, windowsupdate.lflinkup.com, blog.(0x736578)idude.com, claimitemfffold.dynamic-dns.net and clsc.4dq.com.
these name servers are commonly used alongside ns2.changeip.org.
ns1.changeip.org resolves to two IP numbers: 2600:3c01::f03c:92ff:fe2a:bcd5 and 92.123.94.167.
Mail Servers
mailserver.instanthq.com is served by a single mail server, mailserver.instanthq.com.
mailserver.instanthq.com resolves to IP 67.215.255.139.