`avrinformatica.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:c142^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:14ad^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.20.173^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.193.66^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`hadlee.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2643^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hadlee.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c243^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`hadlee.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2243^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`hadlee.ns.cloudflare.com`
		A	108.162.194.67^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hadlee.ns.cloudflare.com`
		A	162.159.38.67^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hadlee.ns.cloudflare.com`
		A	172.64.34.67^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hadlee.ns.cloudflare.com`
NS	`shane.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c39^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`shane.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c339^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`shane.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2339^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`shane.ns.cloudflare.com`
		A	108.162.195.57^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`shane.ns.cloudflare.com`
		A	162.159.44.57^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`shane.ns.cloudflare.com`
		A	172.64.35.57^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`shane.ns.cloudflare.com`
MX	`mx1.titan.email` ⭐
		A	52.54.99.110^{🇺🇸 Amazon52.54.0.0/15 EC2 Region prefix}
			PTR	`ec2-52-54-99-110.compute-1.amazonaws.com`
		A	52.55.77.147^{🇺🇸 Amazon52.54.0.0/15 EC2 Region prefix}
			PTR	`ec2-52-55-77-147.compute-1.amazonaws.com`
		A	98.89.241.38^{🇺🇸 Amazon98.88.0.0/13 EC2 IAD prefix}
			PTR	`ec2-98-89-241-38.compute-1.amazonaws.com`
MX	`mx2.titan.email` ⭐
		A	52.54.99.110^{🇺🇸 Amazon52.54.0.0/15 EC2 Region prefix}
			PTR	`ec2-52-54-99-110.compute-1.amazonaws.com`
		A	52.55.77.147^{🇺🇸 Amazon52.54.0.0/15 EC2 Region prefix}
			PTR	`ec2-52-55-77-147.compute-1.amazonaws.com`
		A	98.89.241.38^{🇺🇸 Amazon98.88.0.0/13 EC2 IAD prefix}
			PTR	`ec2-98-89-241-38.compute-1.amazonaws.com`
TXT	`v=spf1 include:spf.titan.email ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.20.173, 172.67.193.66
		IPv6 hints	2606:4700:3030::ac43:c142, 2606:4700:3037::6815:14ad
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=154, name=cloudflare-ech.com
SOA	`hadlee.ns.cloudflare.com`dns@cloudflare.com serial=2406264781

`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.net`nstld@verisign-grs.com serial=1784120947

Same first word

avrinformatica.com.br

avrinformatica.com

DNS History

15 records (8 active, 7 former)

●NShadlee.ns.cloudflare.com2026-04-14 → 2026-07-15 · 3 obs

○ 2018-01-18 05:37:34
● 2026-04-14 05:26:58
● 2026-07-15 13:25:36

○NSns1.dominios.uol.com.br2016-12-14 → 2018-01-18 · 4 obs

● 2016-12-14 13:59:00
● 2018-01-18 05:37:34
○ 2026-04-14 05:26:58
○ 2026-07-15 13:25:36

○NSns2.dominios.uol.com.br2016-12-14 → 2018-01-18 · 4 obs

● 2016-12-14 13:59:00
● 2018-01-18 05:37:34
○ 2026-04-14 05:26:58
○ 2026-07-15 13:25:36

○NSns3.dominios.uol.com.br2016-12-14 → 2018-01-18 · 4 obs

● 2016-12-14 13:59:00
● 2018-01-18 05:37:34
○ 2026-04-14 05:26:58
○ 2026-07-15 13:25:36

●NSshane.ns.cloudflare.com2026-04-14 → 2026-07-15 · 3 obs

○ 2018-01-18 05:37:34
● 2026-04-14 05:26:58
● 2026-07-15 13:25:36

○MXmx.uhserver.com2016-12-14 → 2018-01-18 · 4 obs

● 2016-12-14 13:59:00
● 2018-01-18 05:37:34
○ 2026-04-14 05:26:58
○ 2026-07-15 13:25:36

●MXmx1.titan.email2026-04-14 → 2026-07-15 · 3 obs

○ 2018-01-18 05:37:34
● 2026-04-14 05:26:58
● 2026-07-15 13:25:36

●MXmx2.titan.email2026-04-14 → 2026-07-15 · 3 obs

○ 2018-01-18 05:37:34
● 2026-04-14 05:26:58
● 2026-07-15 13:25:36

●A104.21.20.1732026-04-14 → 2026-07-15 · 3 obs

○ 2018-01-18 05:37:34
● 2026-04-14 05:26:58
● 2026-07-15 13:25:36

●A172.67.193.662026-04-14 → 2026-07-15 · 3 obs

○ 2018-01-18 05:37:34
● 2026-04-14 05:26:58
● 2026-07-15 13:25:36

○A187.17.111.1002016-12-14 → 2018-01-18 · 4 obs

● 2016-12-14 13:59:00
● 2018-01-18 05:37:34
○ 2026-04-14 05:26:58
○ 2026-07-15 13:25:36

●A2606:4700:3030::ac43:c1422026-07-15 → 2026-07-15 · 2 obs

○ 2026-06-16 04:30:18
● 2026-07-15 13:25:36

○A2606:4700:3032::ac43:c1422026-04-14 → 2026-06-16 · 4 obs

○ 2018-01-18 05:37:34
● 2026-04-14 05:26:58
● 2026-06-16 04:30:18
○ 2026-07-15 13:25:36

○A2606:4700:3034::6815:14ad2026-04-14 → 2026-06-16 · 4 obs

○ 2018-01-18 05:37:34
● 2026-04-14 05:26:58
● 2026-06-16 04:30:18
○ 2026-07-15 13:25:36

●A2606:4700:3037::6815:14ad2026-07-15 → 2026-07-15 · 2 obs

○ 2026-06-16 04:30:18
● 2026-07-15 13:25:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
avrinformatica.com	hadlee.ns.cloudflare.com, shane.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.67

NS records: hadlee.ns.cloudflare.com, shane.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for avrinformatica.com (unsigned zone)

⏱️ Timing

Total: 141ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.20.173, 172.67.193.66`
AAAA	2	`2606:4700:3037::6815:14ad, 2606:4700:3030::ac43:c142`
NS	2	`hadlee.ns.cloudflare.com, shane.ns.cloudflare.com`
MX	2	`mx1.titan.email (pri: 1), mx2.titan.email (pri: 1)`
TXT	1	`v=spf1 include:spf.titan.email ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`hadlee.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

avrinformatica.com has four IP addresses: 104.21.20.173, 172.67.193.66, 2606:4700:3030::ac43:c142 and 2606:4700:3037::6815:14ad.

Two other host names, along with wdlibrewards.icu, 7736666.com and www.canadianheritage.org, also share IP numbers with avrinformatica.com.

Name Servers

avrinformatica.com is served by two delegated name servers, hadlee.ns.cloudflare.com and shane.ns.cloudflare.com.

avrinformatica.com shares its NS records with other domains, for example yarakoberle.com, velonariqent.com, profisse.com and two others.

avrinformatica.com has at least partial name server overlap with other domains, such as geltic.com, tsapphiresand.info, strike7sports.com and two others.

DNS names with 6 IP addresses:

hadlee.ns.cloudflare.com carries IP addresses 108.162.194.67, 162.159.38.67 and 172.64.34.67, with 3 other addresses beyond those.

shane.ns.cloudflare.com carries IP addresses 108.162.195.57, 162.159.44.57 and 172.64.35.57, with 3 other addresses beyond those.

Mail Servers

avrinformatica.com is served by two mail servers, mx1.titan.email and mx2.titan.email.

Among the domains sharing a mail server setup with avrinformatica.com are alissadaydreams.com, aquakristal.nl, ks3d.com and two others.

At least some of avrinformatica.com's mail servers are shared with other domains, among them drvcabinets.com, agapebloom.com, aadisplay.com and aisha-moroccotours.com.

The hostnames mx1.titan.email and mx2.titan.email each point to three IP numbers — 52.54.99.110, 52.55.77.147 and 98.89.241.38 — with identical mappings.

These two host names — mx1.titan.email and mx2.titan.email — each point to 52.54.99.110 IP addresses.

These two host names — mx1.titan.email and mx2.titan.email — each point to 52.55.77.147 IP addresses.

These two host names — mx1.titan.email and mx2.titan.email — each point to 98.89.241.38 IP addresses.

avrinformatica.com - robtex.com