`520tsyd.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3035::6815:6fc^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:8787^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.6.252^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.135.135^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`margot.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:26a7^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`margot.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2a7^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`margot.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22a7^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`margot.ns.cloudflare.com`
		A	108.162.194.167^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`margot.ns.cloudflare.com`
		A	162.159.38.167^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`margot.ns.cloudflare.com`
		A	172.64.34.167^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`margot.ns.cloudflare.com`
NS	`porter.ns.cloudflare.com`
		A	2606:4700:58::a29f:2cf3^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`porter.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3f3^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`porter.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23f3^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`porter.ns.cloudflare.com`
		A	108.162.195.243^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`porter.ns.cloudflare.com`
		A	162.159.44.243^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`porter.ns.cloudflare.com`
		A	172.64.35.243^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`porter.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.6.252, 172.67.135.135
		IPv6 hints	2606:4700:3035::6815:6fc, 2606:4700:3037::ac43:8787
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=227, name=cloudflare-ech.com
SOA	`margot.ns.cloudflare.com`dns@cloudflare.com serial=2407072328

`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=1785332872

Same first word

520tsyd.com

DNS History

17 records (6 active, 11 former)

○NSa.share-dns.com2026-03-14 → 2026-07-29 · 2 obs

○ 2026-03-14 23:15:20
○ 2026-07-29 13:54:20

○NSb.share-dns.net2026-03-14 → 2026-07-29 · 2 obs

○ 2026-03-14 23:15:20
○ 2026-07-29 13:54:20

○NSdns10.hichina.com2016-12-16 → 2017-08-20 · 4 obs

● 2016-12-16 19:39:22
● 2017-08-20 03:32:30
○ 2026-03-14 23:15:20
○ 2026-07-29 13:54:20

○NSdns9.hichina.com2016-12-16 → 2017-08-20 · 4 obs

● 2016-12-16 19:39:22
● 2017-08-20 03:32:30
○ 2026-03-14 23:15:20
○ 2026-07-29 13:54:20

●NSmargot.ns.cloudflare.com2026-05-01 → 2026-07-29 · 3 obs

○ 2026-03-14 23:15:20
● 2026-05-01 04:48:30
● 2026-07-29 13:54:20

●NSporter.ns.cloudflare.com2026-05-01 → 2026-07-29 · 3 obs

○ 2026-03-14 23:15:20
● 2026-05-01 04:48:30
● 2026-07-29 13:54:20

○MXmxn.mxhichina.com2016-12-16 → 2017-08-20 · 4 obs

● 2016-12-16 19:39:22
● 2017-08-20 03:32:30
○ 2026-03-14 23:15:20
○ 2026-07-29 13:54:20

○MXmxw.mxhichina.com2016-12-16 → 2017-08-20 · 4 obs

● 2016-12-16 19:39:22
● 2017-08-20 03:32:30
○ 2026-03-14 23:15:20
○ 2026-07-29 13:54:20

●A104.21.6.2522026-05-01 → 2026-07-29 · 3 obs

○ 2026-03-14 23:15:20
● 2026-05-01 04:48:30
● 2026-07-29 13:54:20

○A114.67.61.432016-12-16 → 2016-12-16 · 3 obs

● 2016-12-16 19:39:22
○ 2017-08-20 03:32:30
○ 2026-07-29 13:54:20

○A114.67.61.572017-08-20 → 2017-08-20 · 4 obs

○ 2016-12-16 19:39:22
● 2017-08-20 03:32:30
○ 2026-03-14 23:15:20
○ 2026-07-29 13:54:20

○A156.241.148.1952026-03-14 → 2026-07-29 · 2 obs

○ 2026-03-14 23:15:20
○ 2026-07-29 13:54:20

●A172.67.135.1352026-05-01 → 2026-07-29 · 3 obs

○ 2026-03-14 23:15:20
● 2026-05-01 04:48:30
● 2026-07-29 13:54:20

○A2606:4700:3034::ac43:87872026-05-01 → 2026-06-07 · 5 obs

○ 2026-03-14 23:15:20
● 2026-05-01 04:48:30
● 2026-06-07 15:05:16
○ 2026-06-25 09:15:26
○ 2026-07-29 13:54:20

●A2606:4700:3035::6815:6fc2026-06-25 → 2026-07-29 · 3 obs

○ 2026-06-07 15:05:16
● 2026-06-25 09:15:26
● 2026-07-29 13:54:20

○A2606:4700:3036::6815:6fc2026-05-01 → 2026-06-07 · 5 obs

○ 2026-03-14 23:15:20
● 2026-05-01 04:48:30
● 2026-06-07 15:05:16
○ 2026-06-25 09:15:26
○ 2026-07-29 13:54:20

●A2606:4700:3037::ac43:87872026-06-25 → 2026-07-29 · 3 obs

○ 2026-06-07 15:05:16
● 2026-06-25 09:15:26
● 2026-07-29 13:54:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
520tsyd.com	margot.ns.cloudflare.com, porter.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.243

NS records: margot.ns.cloudflare.com, porter.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 520tsyd.com (unsigned zone)

⏱️ Timing

Total: 556ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.6.252, 172.67.135.135`
AAAA	2	`2606:4700:3035::6815:6fc, 2606:4700:3037::ac43:8787`
NS	2	`margot.ns.cloudflare.com, porter.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`margot.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

520tsyd.com resolves to four IP addresses: 104.21.6.252, 172.67.135.135, 2606:4700:3035::6815:6fc and 2606:4700:3037::ac43:8787.

Additional host names — pittsburghdigitaldjs.com, roboperm.center, www.otoinfo.id and two others — share IP numbers with 520tsyd.com.

Name Servers

The NS records for 520tsyd.com delegate to margot.ns.cloudflare.com and porter.ns.cloudflare.com.

520tsyd.com shares its name server setup with other domains, including smxcz.com, hicfo.com, sunvato.com and two others.

520tsyd.com partially shares its NS delegation with several other domains, including calmdatapoint.com, x-slots.club, databonk.com and two others.

These name servers regularly co-occur with the name servers theo.ns.cloudflare.com, hal.ns.cloudflare.com and miki.ns.cloudflare.com.

Host names with 6 IP numbers:

margot.ns.cloudflare.com maps to 108.162.194.167, 162.159.38.167, 172.64.34.167 and 3 additional IP addresses.

porter.ns.cloudflare.com maps to 108.162.195.243, 162.159.44.243, 172.64.35.243 and 3 additional IP addresses.

520tsyd.com - robtex.com

520tsyd.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

`520tsyd.com`

`com`