`yntutechan18.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:bfe5^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3032::6815:144e^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.20.78^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.191.229^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`cass.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a51^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cass.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c051^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`cass.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2051^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`cass.ns.cloudflare.com`
		A	108.162.192.81^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cass.ns.cloudflare.com`
		A	172.64.32.81^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cass.ns.cloudflare.com`
		A	173.245.58.81^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cass.ns.cloudflare.com`
NS	`lynn.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bc9^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lynn.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1c9^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`lynn.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21c9^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`lynn.ns.cloudflare.com`
		A	108.162.193.201^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lynn.ns.cloudflare.com`
		A	172.64.33.201^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lynn.ns.cloudflare.com`
		A	173.245.59.201^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lynn.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.20.78, 172.67.191.229
		IPv6 hints	2606:4700:3031::ac43:bfe5, 2606:4700:3032::6815:144e
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=250, name=cloudflare-ech.com
SOA	`cass.ns.cloudflare.com`dns@cloudflare.com serial=2396948014

`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=1776060412

⚠️ On DNS blocklist: tif

Same first word

yntutechan18.com

DNS History

9 records (6 active, 3 former)

●NScass.ns.cloudflare.com2026-02-19 → 2026-04-13 · 3 obs

○ 2018-05-14 21:17:20
● 2026-02-19 08:27:28
● 2026-04-13 06:32:08

○NSdns25.hichina.com2018-05-14 → 2018-05-14 · 3 obs

● 2018-05-14 21:17:20
○ 2026-02-19 08:27:28
○ 2026-04-13 06:32:08

○NSdns26.hichina.com2018-05-14 → 2018-05-14 · 3 obs

● 2018-05-14 21:17:20
○ 2026-02-19 08:27:28
○ 2026-04-13 06:32:08

●NSlynn.ns.cloudflare.com2026-02-19 → 2026-04-13 · 3 obs

○ 2018-05-14 21:17:20
● 2026-02-19 08:27:28
● 2026-04-13 06:32:08

●A104.21.20.782026-02-19 → 2026-04-13 · 3 obs

○ 2018-05-14 21:17:20
● 2026-02-19 08:27:28
● 2026-04-13 06:32:08

●A172.67.191.2292026-02-19 → 2026-04-13 · 3 obs

○ 2018-05-14 21:17:20
● 2026-02-19 08:27:28
● 2026-04-13 06:32:08

○A196.251.247.1652018-05-14 → 2018-05-14 · 3 obs

● 2018-05-14 21:17:20
○ 2026-02-19 08:27:28
○ 2026-04-13 06:32:08

●A2606:4700:3031::ac43:bfe52026-02-19 → 2026-04-13 · 3 obs

○ 2018-05-14 21:17:20
● 2026-02-19 08:27:28
● 2026-04-13 06:32:08

●A2606:4700:3032::6815:144e2026-02-19 → 2026-04-13 · 3 obs

○ 2018-05-14 21:17:20
● 2026-02-19 08:27:28
● 2026-04-13 06:32:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	i.gtld-servers.net, b.gtld-servers.net, j.gtld-servers.net, c.gtld-servers.net...	-
yntutechan18.com	cass.ns.cloudflare.com, lynn.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.201

NS records: cass.ns.cloudflare.com, lynn.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for yntutechan18.com (unsigned zone)

⏱️ Timing

Total: 154ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.20.78, 172.67.191.229`
AAAA	2	`2606:4700:3032::6815:144e, 2606:4700:3031::ac43:bfe5`
NS	2	`cass.ns.cloudflare.com, lynn.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`cass.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

yntutechan18.com resolves to four IP numbers: 2606:4700:3031::ac43:bfe5, 2606:4700:3032::6815:144e, 104.21.20.78 and 172.67.191.229.

other host names for instance alpilean.com, summerholidayfinder.com, karaalpinsaat.com, stamina-records.co.uk and flashfins.com share IP numbers with yntutechan18.com.

Name Servers

yntutechan18.com is delegated to two name servers: cass.ns.cloudflare.com and lynn.ns.cloudflare.com.

yntutechan18.com shares the same name server setup as other domains, for example sxhuahui.com, ttvflash.nl, troop.com.ar, wonderlandbj.com and shcydj.com.

yntutechan18.com at least partially shares name servers with other domains, for instance iktic.be, crioflowers.ro, yonkescercademi.com, hopeweb.org and citibox.org.

These name servers are commonly used with nitin.ns.cloudflare.com, ophelia.ns.cloudflare.com and sreeni.ns.cloudflare.com.

Host names with six IP numbers:

cass.ns.cloudflare.com points to: 2606:4700:50::adf5:3a51, 2803:f800:50::6ca2:c051, 2a06:98c1:50::ac40:2051, 108.162.192.81, 172.64.32.81 and 173.245.58.81; lynn.ns.cloudflare.com points to: 2606:4700:58::adf5:3bc9, 2803:f800:50::6ca2:c1c9, 2a06:98c1:50::ac40:21c9, 108.162.193.201, 172.64.33.201 and 173.245.59.201.

yntutechan18.com - robtex.com