`qcgl0531.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:2b3b^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::ac43:dd6e^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.43.59^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.221.110^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`crystal.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:26ca^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`crystal.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2ca^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`crystal.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22ca^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`crystal.ns.cloudflare.com`
		A	108.162.194.202^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`crystal.ns.cloudflare.com`
		A	162.159.38.202^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`crystal.ns.cloudflare.com`
		A	172.64.34.202^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`crystal.ns.cloudflare.com`
NS	`oswald.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bda^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`oswald.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1da^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`oswald.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21da^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`oswald.ns.cloudflare.com`
		A	108.162.193.218^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`oswald.ns.cloudflare.com`
		A	172.64.33.218^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`oswald.ns.cloudflare.com`
		A	173.245.59.218^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`oswald.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.43.59, 172.67.221.110
		IPv6 hints	2606:4700:3030::6815:2b3b, 2606:4700:3035::ac43:dd6e
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=132, name=cloudflare-ech.com
SOA	`crystal.ns.cloudflare.com`dns@cloudflare.com serial=2408905554

`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=1785689117

Same first word

qcgl0531.com

DNS History

16 records (6 active, 10 former)

○NSa.share-dns.com2026-03-06 → 2026-08-02 · 2 obs

○ 2026-03-06 09:24:32
○ 2026-08-02 16:57:42

○NSa12.share-dns.com2026-03-06 → 2026-08-02 · 2 obs

○ 2026-03-06 09:24:32
○ 2026-08-02 16:57:42

○NSb.share-dns.net2026-03-06 → 2026-08-02 · 2 obs

○ 2026-03-06 09:24:32
○ 2026-08-02 16:57:42

○NSb12.share-dns.net2026-03-06 → 2026-08-02 · 2 obs

○ 2026-03-06 09:24:32
○ 2026-08-02 16:57:42

●NScrystal.ns.cloudflare.com2026-06-11 → 2026-08-02 · 3 obs

○ 2026-03-06 09:24:32
● 2026-06-11 15:01:02
● 2026-08-02 16:57:42

○NSdns19.hichina.com2015-05-30 → 2017-11-09 · 4 obs

● 2015-05-30 10:39:58
● 2017-11-09 08:53:10
○ 2026-03-06 09:24:32
○ 2026-08-02 16:57:42

○NSdns20.hichina.com2015-05-30 → 2017-11-09 · 4 obs

● 2015-05-30 10:39:58
● 2017-11-09 08:53:10
○ 2026-03-06 09:24:32
○ 2026-08-02 16:57:42

●NSoswald.ns.cloudflare.com2026-06-11 → 2026-08-02 · 3 obs

○ 2026-03-06 09:24:32
● 2026-06-11 15:01:02
● 2026-08-02 16:57:42

●A104.21.43.592026-06-11 → 2026-08-02 · 3 obs

○ 2026-03-06 09:24:32
● 2026-06-11 15:01:02
● 2026-08-02 16:57:42

○A121.199.12.582015-05-30 → 2017-11-09 · 4 obs

● 2015-05-30 10:39:58
● 2017-11-09 08:53:10
○ 2026-03-06 09:24:32
○ 2026-08-02 16:57:42

○A156.239.76.1352026-03-06 → 2026-08-02 · 2 obs

○ 2026-03-06 09:24:32
○ 2026-08-02 16:57:42

●A172.67.221.1102026-06-11 → 2026-08-02 · 3 obs

○ 2026-03-06 09:24:32
● 2026-06-11 15:01:02
● 2026-08-02 16:57:42

●A2606:4700:3030::6815:2b3b2026-07-08 → 2026-08-02 · 3 obs

○ 2026-06-11 15:01:02
● 2026-07-08 01:16:10
● 2026-08-02 16:57:42

○A2606:4700:3032::6815:2b3b2026-06-11 → 2026-06-11 · 4 obs

○ 2026-03-06 09:24:32
● 2026-06-11 15:01:02
○ 2026-07-08 01:16:10
○ 2026-08-02 16:57:42

○A2606:4700:3034::ac43:dd6e2026-06-11 → 2026-06-11 · 4 obs

○ 2026-03-06 09:24:32
● 2026-06-11 15:01:02
○ 2026-07-08 01:16:10
○ 2026-08-02 16:57:42

●A2606:4700:3035::ac43:dd6e2026-07-08 → 2026-08-02 · 3 obs

○ 2026-06-11 15:01:02
● 2026-07-08 01:16:10
● 2026-08-02 16:57:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	i.gtld-servers.net, b.gtld-servers.net, e.gtld-servers.net, f.gtld-servers.net...	-
qcgl0531.com	oswald.ns.cloudflare.com, crystal.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.218

NS records: oswald.ns.cloudflare.com, crystal.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for qcgl0531.com (unsigned zone)

⏱️ Timing

Total: 926ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.43.59, 172.67.221.110`
AAAA	2	`2606:4700:3035::ac43:dd6e, 2606:4700:3030::6815:2b3b`
NS	2	`crystal.ns.cloudflare.com, oswald.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`crystal.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

qcgl0531.com resolves to four IP addresses: 104.21.43.59, 172.67.221.110, 2606:4700:3030::6815:2b3b and 2606:4700:3035::ac43:dd6e.

Name Servers

Two name servers handle the delegation for qcgl0531.com: crystal.ns.cloudflare.com and oswald.ns.cloudflare.com.

Host names with 6 IP numbers:

crystal.ns.cloudflare.com resolves to 108.162.194.202, 162.159.38.202 and 172.64.34.202 among others, with 3 other IP addresses in total.

oswald.ns.cloudflare.com resolves to 108.162.193.218, 172.64.33.218 and 173.245.59.218 among others, with 3 other IP addresses in total.

qcgl0531.com - robtex.com

qcgl0531.com

com

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

`qcgl0531.com`

`com`