html.us - dns.ninja

html.us

DNSSEC⚠️ Not signed
A68.66.224.29🇺🇸 A2HOSTING68.66.224.0/20 A2 Hosting, Inc.
PTRaz1-ss12.a2hosting.com
NSns1.a2hosting.com
A13.248.158.180🇺🇸 Amazon13.248.144.0/20
PTRa79764cc55c0ac9c0.awsglobalaccelerator.com
NSns2.a2hosting.com
A75.2.118.134🇺🇸 Amazon75.2.112.0/20
PTRabc65dd9a44b5332f.awsglobalaccelerator.com
NSns3.a2hosting.com ⚠️ Not in parent delegation
A76.223.26.245🇺🇸 Amazon76.223.16.0/20
PTRa79764cc55c0ac9c0.awsglobalaccelerator.com
NSns4.a2hosting.com ⚠️ Not in parent delegation
A99.83.147.209🇺🇸 Amazon99.83.144.0/20
MXmail.html.us
A68.66.224.29🇺🇸 A2HOSTING68.66.224.0/20 A2 Hosting, Inc.
PTRaz1-ss12.a2hosting.com
TXTv=spf1 +a +mx +ip4:68.66.224.29 include:spf.a2hosting.com ~all
SOAns1.a2hosting.comroot@az1-ss12.a2hosting.com 2026-05-07 #1

us

DNSSEC🔒 Signed (DS record present)
NSa.cctld.us
NSb.cctld.us
NSf.cctld.us
NSk.cctld.us
NSm.cctld.us
NSn.cctld.us
NSw.cctld.us
NSx.cctld.us
NSy.cctld.us
SOAa.cctld.usadmin@tldns.godaddy serial=1782639739

Previously MX for

Subdomains

Same first word

Similar names

DNS History

11 records (6 active, 5 former)

20162017201820192020202120222023202420252026NSns1.a2hosting.comns2.a2hosting.comns3.a2hosting.comns4.a2hosting.comdns.site5.comdns2.site5.comMXmail.html.ushtml.usA68.66.224.29143.95.109.23950.22.11.59
NSdns.site5.com2015-08-03 → 2016-12-30 · 4 obs
● 2015-08-03 22:40:20
● 2016-12-30 16:04:52
○ 2026-02-15 16:27:22
○ 2026-06-28 10:46:04
NSdns2.site5.com2015-08-03 → 2016-12-30 · 4 obs
● 2015-08-03 22:40:20
● 2016-12-30 16:04:52
○ 2026-02-15 16:27:22
○ 2026-06-28 10:46:04
NSns1.a2hosting.com2026-02-15 → 2026-06-28 · 3 obs
○ 2016-12-30 16:04:52
● 2026-02-15 16:27:22
● 2026-06-28 10:46:04
NSns2.a2hosting.com2026-02-15 → 2026-06-28 · 3 obs
○ 2016-12-30 16:04:52
● 2026-02-15 16:27:22
● 2026-06-28 10:46:04
NSns3.a2hosting.com2026-02-15 → 2026-06-28 · 3 obs
○ 2016-12-30 16:04:52
● 2026-02-15 16:27:22
● 2026-06-28 10:46:04
NSns4.a2hosting.com2026-02-15 → 2026-06-28 · 3 obs
○ 2016-12-30 16:04:52
● 2026-02-15 16:27:22
● 2026-06-28 10:46:04
MXhtml.us2015-08-03 → 2016-12-30 · 4 obs
● 2015-08-03 22:40:20
● 2016-12-30 16:04:52
○ 2026-02-15 16:27:22
○ 2026-06-28 10:46:04
MXmail.html.us2026-02-15 → 2026-06-28 · 3 obs
○ 2016-12-30 16:04:52
● 2026-02-15 16:27:22
● 2026-06-28 10:46:04
A143.95.109.2392016-04-14 → 2016-12-30 · 5 obs
○ 2016-03-18 05:40:08
● 2016-04-14 04:28:50
● 2016-12-30 16:04:52
○ 2026-02-15 16:27:22
○ 2026-06-28 10:46:04
A50.22.11.592015-08-03 → 2016-03-18 · 4 obs
● 2015-08-03 22:40:20
● 2016-03-18 05:40:08
○ 2016-04-14 04:28:50
○ 2026-06-28 10:46:04
A68.66.224.292026-02-15 → 2026-06-28 · 3 obs
○ 2016-12-30 16:04:52
● 2026-02-15 16:27:22
● 2026-06-28 10:46:04

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
usn.cctld.us, x.cctld.us, k.cctld.us, b.cctld.us...-
html.usns2.a2hosting.com, ns1.a2hosting.com-

✅ Authoritative Response

Server:13.248.158.180

NS records: ns2.a2hosting.com, ns1.a2hosting.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for html.us (unsigned zone)

⏱️ Timing

Total: 718ms | Queries: -

📄 Records

TypeCountSample Data
A168.66.224.29
NS4ns2.a2hosting.com, ns4.a2hosting.com...
MX1mail.html.us (pri: 0)
TXT1v=spf1 +a +mx +ip4:68.66.224.29 include:
SOA1ns1.a2hosting.com root.az1-ss12.a2hostin

Analysis

Hierarchy

mail.html.us is a subdomain of html.us.

IP Addresses

html.us has exactly one IP address — 68.66.224.29.

russian.cc, mail.jpeg.us, argon.us plus two other host names have IP numbers in common with html.us.

Name Servers

Four name servers handle the delegation for html.us: ns1.a2hosting.com, ns2.a2hosting.com, ns3.a2hosting.com and ns4.a2hosting.com.

The name servers of html.us overlap at least partially with those of other domains — among them ufcuae.com, robo.guru, sivaxpro.com and two more.

These name servers commonly co-occur with the name servers ns1.mysecurecloudhost.com, ns2.mysecurecloudhost.com, ns3.mysecurecloudhost.com and ns4.mysecurecloudhost.com.

Four host names, each with one IP address: ns1.a2hosting.com has 13.248.158.180, ns2.a2hosting.com has 75.2.118.134, ns3.a2hosting.com has 76.223.26.245 and ns4.a2hosting.com has 99.83.147.209.

Mail Servers

html.us uses one mail server — mail.html.us.

mail.html.us carries a single IP number, which is 68.66.224.29.