`labcentralctes.com.ar`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::6815:2812^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::ac43:ae82^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.40.18^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.174.130^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`dorthy.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3af9^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dorthy.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0f9^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`dorthy.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20f9^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`dorthy.ns.cloudflare.com`
		A	108.162.192.249^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dorthy.ns.cloudflare.com`
		A	172.64.32.249^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dorthy.ns.cloudflare.com`
		A	173.245.58.249^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dorthy.ns.cloudflare.com`
NS	`jakub.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c55^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jakub.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c355^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jakub.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2355^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jakub.ns.cloudflare.com`
		A	108.162.195.85^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jakub.ns.cloudflare.com`
		A	162.159.44.85^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jakub.ns.cloudflare.com`
		A	172.64.35.85^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jakub.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.40.18, 172.67.174.130
		IPv6 hints	2606:4700:3034::6815:2812, 2606:4700:3034::ac43:ae82
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=175, name=cloudflare-ech.com
SOA	`dorthy.ns.cloudflare.com`dns@cloudflare.com serial=2400685650

`com.ar`

	DNSSEC	⚠️ Not signed
	NS	`e.dns.ar` ⭐ ⚠️ Not in parent delegation
	NS	`a.lactld.org` ⚠️ Not in parent delegation
	NS	`c.dns.ar` ⚠️ Not in parent delegation
	NS	`d.dns.ar` ⚠️ Not in parent delegation
	NS	`f.dns.ar` ⚠️ Not in parent delegation
	TXT	`COM.AR zone generated atEpoch 1777475145localtime 2026-04-29T12:05:45-03:00GM...`
	SOA	`e.dns.ar`noc@nic.gob.ar 2026-04-29 #12

WOT: SAFE (50/100)

Same first word

labcentralctes.com.ar

DNS History

6 records (6 active, 0 former)

●NSdorthy.ns.cloudflare.com2026-03-13 → 2026-04-29 · 2 obs

● 2026-03-13 22:22:42
● 2026-04-29 15:59:30

●NSjakub.ns.cloudflare.com2026-03-13 → 2026-04-29 · 2 obs

● 2026-03-13 22:22:42
● 2026-04-29 15:59:30

●A104.21.40.182026-03-13 → 2026-04-29 · 2 obs

● 2026-03-13 22:22:42
● 2026-04-29 15:59:30

●A172.67.174.1302026-03-13 → 2026-04-29 · 2 obs

● 2026-03-13 22:22:42
● 2026-04-29 15:59:30

●A2606:4700:3034::6815:28122026-03-13 → 2026-04-29 · 2 obs

● 2026-03-13 22:22:42
● 2026-04-29 15:59:30

●A2606:4700:3034::ac43:ae822026-03-13 → 2026-04-29 · 2 obs

● 2026-03-13 22:22:42
● 2026-04-29 15:59:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ar	a.lactld.org, c.dns.ar, d.dns.ar, e.dns.ar...	10 records
labcentralctes.com.ar	jakub.ns.cloudflare.com, dorthy.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.32.249

NS records: jakub.ns.cloudflare.com, dorthy.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for labcentralctes.com.ar (unsigned zone)

⏱️ Timing

Total: 450ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.40.18, 172.67.174.130`
AAAA	2	`2606:4700:3034::6815:2812, 2606:4700:3034::ac43:ae82`
NS	2	`dorthy.ns.cloudflare.com, jakub.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`dorthy.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 10

In-bailiwick: 8 (c.dns.ar, d.dns.ar, e.dns.ar...)

Out-of-bailiwick: 2 (a.lactld.org, a.lactld.org)

Analysis

IP Addresses

labcentralctes.com.ar points to four IP numbers: 2606:4700:3034::6815:2812, 2606:4700:3034::ac43:ae82, 104.21.40.18 and 172.67.174.130.

For instance, other host names api.teip.io, alreham.com, compunding.site, bullfix.com.br and mail.flipfabrique.com share IP numbers with labcentralctes.com.ar.

Name Servers

labcentralctes.com.ar is delegated to two name servers: dorthy.ns.cloudflare.com and jakub.ns.cloudflare.com.

labcentralctes.com.ar uses the same name server setup as other domains such as codecamp.es, sister.nu, sushideliverysumo1.shop, webmailhostbox.com and sushiraizdelivery1.shop.

labcentralctes.com.ar shares name servers with other domains at least partially, for example anhuiwuhu.com, ceist.ru, loanslifefor.com, fjdentown.com and hr558.com.

These name servers are commonly used with the name servers rayden.ns.cloudflare.com and hattie.ns.cloudflare.com.

Host names with six IP numbers: host name dorthy.ns.cloudflare.com points to: 2606:4700:50::adf5:3af9, 2803:f800:50::6ca2:c0f9, 2a06:98c1:50::ac40:20f9, 108.162.192.249, 172.64.32.249 and 173.245.58.249; host name jakub.ns.cloudflare.com points to: 2606:4700:58::a29f:2c55, 2803:f800:50::6ca2:c355, 2a06:98c1:50::ac40:2355, 108.162.195.85, 162.159.44.85 and 172.64.35.85.

labcentralctes.com.ar - robtex.com