a4informatica.com - dns.ninja

a4informatica.com

DNSSEC⚠️ Not signed
A2606:4700:3031::ac43:de11🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::6815:191e🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.25.30Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.222.17🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSgraham.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3bab🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgraham.ns.cloudflare.com
A2803:f800:50::6ca2:c1ab🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRgraham.ns.cloudflare.com
A2a06:98c1:50::ac40:21ab🇺🇸 Cloudflare2a06:98c1:50::/45
PTRgraham.ns.cloudflare.com
A108.162.193.171🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgraham.ns.cloudflare.com
A172.64.33.171🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgraham.ns.cloudflare.com
A173.245.59.171🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgraham.ns.cloudflare.com
NSmira.ns.cloudflare.com
A2606:4700:50::adf5:3acc🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmira.ns.cloudflare.com
A2803:f800:50::6ca2:c0cc🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRmira.ns.cloudflare.com
A2a06:98c1:50::ac40:20cc🇺🇸 Cloudflare2a06:98c1:50::/45
PTRmira.ns.cloudflare.com
A108.162.192.204🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmira.ns.cloudflare.com
A172.64.32.204🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmira.ns.cloudflare.com
A173.245.58.204🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmira.ns.cloudflare.com
MXmail.a4informatica.com ⭐
A192.154.203.6🇺🇸 H4Y-TECH192.154.203.0/24 H4Y Technologies LLC
PTRserver.mindwebdesign.com
TXTv=spf1 +a +mx +ip4:192.154.203.6 ~all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.25.30, 172.67.222.17
IPv6 hints2606:4700:3031::ac43:de11, 2606:4700:3037::6815:191e
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=82, name=cloudflare-ech.com
SOAgraham.ns.cloudflare.comdns@cloudflare.com serial=2411617072

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1786697994

Previously MX for

a4informatica.com

Subdomains

mail.a4informatica.com

Same first word

a4informatica.com
a4informatica.com.br

DNS History

26 records (7 active, 19 former)

20162017201820192020202120222023202420252026NSgraham.ns.cloudflare.commira.ns.cloudflare.comns1.a4informatica.comns2.a4informatica.comns516970.ip-158-69-26.netns552.hostgator.com.brns553.hostgator.com.brsdns1.ovh.caMXmail.a4informatica.coma4informatica.comA104.21.25.30172.67.222.172606:4700:3031::ac43:de112606:4700:3037::6815:191e108.179.253.14158.69.26.97188.114.96.0188.114.97.0205.164.14.762606:4700:3032::ac43:de112606:4700:3036::6815:191e2607:5300:60:7f61::2a06:98c1:3120::2a06:98c1:3121::72.29.78.17598.142.101.93
●NSgraham.ns.cloudflare.com2026-02-28 → 2026-08-14 · 3 obs
○ 2017-04-20 04:36:54
● 2026-02-28 08:12:12
● 2026-08-14 09:26:24
●NSmira.ns.cloudflare.com2026-02-28 → 2026-08-14 · 3 obs
○ 2017-04-20 04:36:54
● 2026-02-28 08:12:12
● 2026-08-14 09:26:24
○NSns1.a4informatica.com2015-05-07 → 2016-04-04 · 4 obs
● 2015-05-07 14:29:58
● 2016-04-04 07:02:30
○ 2016-09-11 16:14:28
○ 2026-08-14 09:26:24
○NSns2.a4informatica.com2015-05-07 → 2016-04-04 · 4 obs
● 2015-05-07 14:29:58
● 2016-04-04 07:02:30
○ 2016-09-11 16:14:28
○ 2026-08-14 09:26:24
○NSns516970.ip-158-69-26.net2016-09-11 → 2016-09-11 · 4 obs
○ 2016-04-04 07:02:30
● 2016-09-11 16:14:28
○ 2017-04-20 04:36:54
○ 2026-08-14 09:26:24
○NSns552.hostgator.com.br2017-04-20 → 2017-04-20 · 4 obs
○ 2016-09-11 16:14:28
● 2017-04-20 04:36:54
○ 2026-02-28 08:12:12
○ 2026-08-14 09:26:24
○NSns553.hostgator.com.br2017-04-20 → 2017-04-20 · 4 obs
○ 2016-09-11 16:14:28
● 2017-04-20 04:36:54
○ 2026-02-28 08:12:12
○ 2026-08-14 09:26:24
○NSsdns1.ovh.ca2016-09-11 → 2016-09-11 · 4 obs
○ 2016-04-04 07:02:30
● 2016-09-11 16:14:28
○ 2017-04-20 04:36:54
○ 2026-08-14 09:26:24
○MXa4informatica.com2015-05-07 → 2016-04-04 · 4 obs
● 2015-05-07 14:29:58
● 2016-04-04 07:02:30
○ 2016-09-11 16:14:28
○ 2026-08-14 09:26:24
●MXmail.a4informatica.com2016-09-11 → 2026-08-14 · 3 obs
○ 2016-04-04 07:02:30
● 2016-09-11 16:14:28
● 2026-08-14 09:26:24
●A104.21.25.302026-02-28 → 2026-08-14 · 5 obs
○ 2017-04-20 04:36:54
● 2026-02-28 08:12:12
○ 2026-03-13 20:09:56
● 2026-04-01 08:20:28
● 2026-08-14 09:26:24
○A108.179.253.142017-04-20 → 2017-04-20 · 4 obs
○ 2016-09-11 16:14:28
● 2017-04-20 04:36:54
○ 2026-02-28 08:12:12
○ 2026-08-14 09:26:24
○A158.69.26.972016-09-11 → 2016-09-11 · 4 obs
○ 2016-04-04 07:02:30
● 2016-09-11 16:14:28
○ 2017-04-20 04:36:54
○ 2026-08-14 09:26:24
●A172.67.222.172026-02-28 → 2026-08-14 · 5 obs
○ 2017-04-20 04:36:54
● 2026-02-28 08:12:12
○ 2026-03-13 20:09:56
● 2026-04-01 08:20:28
● 2026-08-14 09:26:24
○A188.114.96.02026-03-13 → 2026-03-13 · 4 obs
○ 2026-02-28 08:12:12
● 2026-03-13 20:09:56
○ 2026-04-01 08:20:28
○ 2026-08-14 09:26:24
○A188.114.97.02026-03-13 → 2026-03-13 · 4 obs
○ 2026-02-28 08:12:12
● 2026-03-13 20:09:56
○ 2026-04-01 08:20:28
○ 2026-08-14 09:26:24
○A205.164.14.762015-05-07 → 2015-05-07 · 3 obs
● 2015-05-07 14:29:58
○ 2026-02-28 08:12:12
○ 2026-08-14 09:26:24
●A2606:4700:3031::ac43:de112026-07-10 → 2026-08-14 · 3 obs
○ 2026-06-06 20:48:32
● 2026-07-10 05:21:32
● 2026-08-14 09:26:24
○A2606:4700:3032::ac43:de112026-02-28 → 2026-06-06 · 7 obs
○ 2017-04-20 04:36:54
● 2026-02-28 08:12:12
○ 2026-03-13 20:09:56
● 2026-04-01 08:20:28
● 2026-06-06 20:48:32
○ 2026-07-10 05:21:32
○ 2026-08-14 09:26:24
○A2606:4700:3036::6815:191e2026-02-28 → 2026-06-06 · 7 obs
○ 2017-04-20 04:36:54
● 2026-02-28 08:12:12
○ 2026-03-13 20:09:56
● 2026-04-01 08:20:28
● 2026-06-06 20:48:32
○ 2026-07-10 05:21:32
○ 2026-08-14 09:26:24
●A2606:4700:3037::6815:191e2026-07-10 → 2026-08-14 · 3 obs
○ 2026-06-06 20:48:32
● 2026-07-10 05:21:32
● 2026-08-14 09:26:24
○A2607:5300:60:7f61::2016-09-11 → 2016-09-11 · 4 obs
○ 2016-04-04 07:02:30
● 2016-09-11 16:14:28
○ 2017-04-20 04:36:54
○ 2026-08-14 09:26:24
○A2a06:98c1:3120::2026-03-13 → 2026-03-13 · 4 obs
○ 2026-02-28 08:12:12
● 2026-03-13 20:09:56
○ 2026-04-01 08:20:28
○ 2026-08-14 09:26:24
○A2a06:98c1:3121::2026-03-13 → 2026-03-13 · 4 obs
○ 2026-02-28 08:12:12
● 2026-03-13 20:09:56
○ 2026-04-01 08:20:28
○ 2026-08-14 09:26:24
○A72.29.78.1752015-05-07 → 2015-05-07 · 3 obs
● 2015-05-07 14:29:58
○ 2015-10-15 23:54:52
○ 2026-08-14 09:26:24
○A98.142.101.932015-10-15 → 2016-04-04 · 5 obs
○ 2015-05-07 14:29:58
● 2015-10-15 23:54:52
● 2016-04-04 07:02:30
○ 2016-09-11 16:14:28
○ 2026-08-14 09:26:24

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
a4informatica.comgraham.ns.cloudflare.com, mira.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.192.204

NS records: graham.ns.cloudflare.com, mira.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 158ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.222.17, 104.21.25.30
AAAA22606:4700:3037::6815:191e, 2606:4700:3031::ac43:de11
NS2graham.ns.cloudflare.com, mira.ns.cloudflare.com
MX1mail.a4informatica.com (pri: 0)
TXT1v=spf1 +a +mx +ip4:192.154.203.6 ~all
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1graham.ns.cloudflare.com dns.cloudflare.

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (graham.ns.cloudflare.com, graham.ns.cloudflare.com, graham.ns.cloudflare.com...)

Analysis

Hierarchy

a4informatica.com serves as the parent of mail.a4informatica.com.

IP Addresses

a4informatica.com has four IP addresses: 104.21.25.30, 172.67.222.17, 2606:4700:3031::ac43:de11 and 2606:4700:3037::6815:191e.

Among the host names that share IP numbers with a4informatica.com are artlife.com.tr, hepatoburnes.com, lnc.bio and two others.

Name Servers

a4informatica.com has two authoritative name servers — graham.ns.cloudflare.com and mira.ns.cloudflare.com.

a4informatica.com has the same name server delegation as a number of other domains, such as coolstuffblast.com, koorraa.com, ebiz.school and two more.

a4informatica.com has at least partial name server overlap with other domains, such as spin-andwin.net, subbota.ua, poshlingerie.com.au and two others.

It is common to find these name servers paired with the name servers june.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

graham.ns.cloudflare.com points to 108.162.193.171, 172.64.33.171, 173.245.59.171 and 3 other IP addresses.

mira.ns.cloudflare.com points to 108.162.192.204, 172.64.32.204, 173.245.58.204 and 3 other IP addresses.

Mail Servers

a4informatica.com routes its mail through a single mail server, mail.a4informatica.com.

mail.a4informatica.com points to one IP number — 192.154.203.6.