`43yc.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3035::6815:273b^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::ac43:a9b3^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.39.59^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.169.179^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`brenda.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a4d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brenda.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c04d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`brenda.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:204d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`brenda.ns.cloudflare.com`
		A	108.162.192.77^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brenda.ns.cloudflare.com`
		A	172.64.32.77^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brenda.ns.cloudflare.com`
		A	173.245.58.77^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brenda.ns.cloudflare.com`
NS	`hans.ns.cloudflare.com`
		A	2606:4700:58::adf5:3baf^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hans.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1af^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`hans.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21af^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`hans.ns.cloudflare.com`
		A	108.162.193.175^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hans.ns.cloudflare.com`
		A	172.64.33.175^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hans.ns.cloudflare.com`
		A	173.245.59.175^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hans.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.39.59, 172.67.169.179
		IPv6	2606:4700:3035::6815:273b, 2606:4700:3035::ac43:a9b3
SOA	`brenda.ns.cloudflare.com`dns@cloudflare.com serial=2399178796

`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=1771291435

Subdomains

www.43yc.com

Same first word

43yc.com

Similar names

34yc.com

3c4y.net

DNS History

10 records (6 active, 4 former)

●NSbrenda.ns.cloudflare.com2026-02-15 → 2026-03-17 · 3 obs

○ 2017-06-08 18:33:38
● 2026-02-15 12:26:12
● 2026-03-17 20:36:42

○NSdns19.hichina.com2015-05-09 → 2017-06-08 · 4 obs

● 2015-05-09 16:12:22
● 2017-06-08 18:33:38
○ 2026-02-15 12:26:12
○ 2026-03-17 20:36:42

○NSdns20.hichina.com2015-05-09 → 2017-06-08 · 4 obs

● 2015-05-09 16:12:22
● 2017-06-08 18:33:38
○ 2026-02-15 12:26:12
○ 2026-03-17 20:36:42

●NShans.ns.cloudflare.com2026-02-15 → 2026-03-17 · 3 obs

○ 2017-06-08 18:33:38
● 2026-02-15 12:26:12
● 2026-03-17 20:36:42

●A104.21.39.592026-02-15 → 2026-03-17 · 3 obs

○ 2017-06-08 18:33:38
● 2026-02-15 12:26:12
● 2026-03-17 20:36:42

○A115.29.174.132015-05-09 → 2015-05-09 · 3 obs

● 2015-05-09 16:12:22
○ 2015-10-18 22:48:50
○ 2026-03-17 20:36:42

○A121.40.123.322016-11-26 → 2017-06-08 · 5 obs

○ 2015-10-18 22:48:50
● 2016-11-26 03:00:50
● 2017-06-08 18:33:38
○ 2026-02-15 12:26:12
○ 2026-03-17 20:36:42

●A172.67.169.1792026-02-15 → 2026-03-17 · 3 obs

○ 2017-06-08 18:33:38
● 2026-02-15 12:26:12
● 2026-03-17 20:36:42

●A2606:4700:3035::6815:273b2026-02-15 → 2026-03-17 · 3 obs

○ 2017-06-08 18:33:38
● 2026-02-15 12:26:12
● 2026-03-17 20:36:42

●A2606:4700:3035::ac43:a9b32026-02-15 → 2026-03-17 · 3 obs

○ 2017-06-08 18:33:38
● 2026-02-15 12:26:12
● 2026-03-17 20:36:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
43yc.com	brenda.ns.cloudflare.com, hans.ns.cloudflare.com	12 records

✅ Authoritative Response

Server: 108.162.192.77

NS records: brenda.ns.cloudflare.com, hans.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 43yc.com (unsigned zone)

⏱️ Timing

Total: 552ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.169.179, 104.21.39.59`
AAAA	2	`2606:4700:3035::ac43:a9b3, 2606:4700:3035::6815:273b`
NS	2	`brenda.ns.cloudflare.com, hans.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`brenda.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

43yc.com is the parent of www.43yc.com.

IP Addresses

43yc.com resolves to four IPs: 2606:4700:3035::6815:273b, 2606:4700:3035::ac43:a9b3, 104.21.39.59 and 172.67.169.179.

Other host names, for instance www.dobojcaffe.com.cdn.cloudflare.net, healhk.com, watchadsontape.com, www.pinalpets.org and backparadies-jork.de share IP numbers with 43yc.com.

Name Servers

43yc.com has two name servers: brenda.ns.cloudflare.com and hans.ns.cloudflare.com.

43yc.com shares the same name server setup as other domains, for example 58blog.net, yjq168.com, zhenguoxiang.com, logos-ua.com and ynbwt.com.

43yc.com shares some name servers with other domains, for example xcite.net, mans334.com, whois-myisp.com, drieswiewauters.eu and selfassessmentcompliancetoolkit.com.

These name servers are commonly used together with asa.ns.cloudflare.com and austin.ns.cloudflare.com.

Host names with six IP numbers: brenda.ns.cloudflare.com points to: 2606:4700:50::adf5:3a4d, 2803:f800:50::6ca2:c04d, 2a06:98c1:50::ac40:204d, 108.162.192.77, 172.64.32.77 and 173.245.58.77; hans.ns.cloudflare.com points to: 2606:4700:58::adf5:3baf, 2803:f800:50::6ca2:c1af, 2a06:98c1:50::ac40:21af, 108.162.193.175, 172.64.33.175 and 173.245.59.175.

43yc.com - robtex.com

43yc.com

com

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

`43yc.com`

`com`