🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`sayedulsayem.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::ac43:9fd7^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::6815:4a9a^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.74.154^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.159.215^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`cleo.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b59^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cleo.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c159^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`cleo.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2159^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`cleo.ns.cloudflare.com`
		A	108.162.193.89^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cleo.ns.cloudflare.com`
		A	172.64.33.89^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cleo.ns.cloudflare.com`
		A	173.245.59.89^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cleo.ns.cloudflare.com`
NS	`ziggy.ns.cloudflare.com`
		A	2606:4700:50::a29f:26ed^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ziggy.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2ed^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ziggy.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22ed^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ziggy.ns.cloudflare.com`
		A	108.162.194.237^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ziggy.ns.cloudflare.com`
		A	162.159.38.237^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ziggy.ns.cloudflare.com`
		A	172.64.34.237^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ziggy.ns.cloudflare.com`
MX	`mail.sayedulsayem.com` ⭐
		A	144.21.39.133^{🇳🇱 ORACLE-OCI-31898144.21.32.0/20 Oracle Corporation}
TXT	`SNAPCRAFT_IO_VERIFICATION=00bb9081c9a28ed4c90a01dc3939f3c171db76d1bdb181edd8e...`
TXT	`brevo-code:8c5103fb12e80f7ea97a1e008755ce01`
TXT	`google-site-verification=zhZg-KeW3OvOa2XGBu1PCLui7mE53ZZbxIpu0XO6oXI`
TXT	`zoho-verification=zb37457547.zmverify.zoho.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.74.154, 172.67.159.215
		IPv6 hints	2606:4700:3032::ac43:9fd7, 2606:4700:3034::6815:4a9a
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=66, name=cloudflare-ech.com
SOA	`cleo.ns.cloudflare.com`dns@cloudflare.com serial=2412258214

`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=1786887894

Subdomains

mail.sayedulsayem.com

Same first word

sayedulsayem.com

DNS History

11 records (7 active, 4 former)

●NScleo.ns.cloudflare.com2026-03-08 → 2026-08-16 · 3 obs

○ 2019-12-15 08:15:58
● 2026-03-08 01:59:24
● 2026-08-16 14:03:08

○NSns1.verification-hold.suspended-domain.com2019-12-15 → 2019-12-15 · 3 obs

● 2019-12-15 08:15:58
○ 2026-03-08 01:59:24
○ 2026-08-16 14:03:08

●NSziggy.ns.cloudflare.com2026-03-08 → 2026-08-16 · 3 obs

○ 2019-12-15 08:15:58
● 2026-03-08 01:59:24
● 2026-08-16 14:03:08

●MXmail.sayedulsayem.com2026-03-08 → 2026-08-16 · 2 obs

● 2026-03-08 01:59:24
● 2026-08-16 14:03:08

●A104.21.74.1542026-03-08 → 2026-08-16 · 3 obs

○ 2019-12-15 08:15:58
● 2026-03-08 01:59:24
● 2026-08-16 14:03:08

●A172.67.159.2152026-03-08 → 2026-08-16 · 3 obs

○ 2019-12-15 08:15:58
● 2026-03-08 01:59:24
● 2026-08-16 14:03:08

○A2606:4700:3030::6815:4a9a2026-03-08 → 2026-06-01 · 5 obs

○ 2019-12-15 08:15:58
● 2026-03-08 01:59:24
● 2026-06-01 14:32:46
○ 2026-07-02 18:21:02
○ 2026-08-16 14:03:08

○A2606:4700:3031::ac43:9fd72026-03-08 → 2026-06-01 · 5 obs

○ 2019-12-15 08:15:58
● 2026-03-08 01:59:24
● 2026-06-01 14:32:46
○ 2026-07-02 18:21:02
○ 2026-08-16 14:03:08

●A2606:4700:3032::ac43:9fd72026-07-02 → 2026-08-16 · 3 obs

○ 2026-06-01 14:32:46
● 2026-07-02 18:21:02
● 2026-08-16 14:03:08

●A2606:4700:3034::6815:4a9a2026-07-02 → 2026-08-16 · 3 obs

○ 2026-06-01 14:32:46
● 2026-07-02 18:21:02
● 2026-08-16 14:03:08

○A74.119.239.2342019-12-15 → 2019-12-15 · 3 obs

● 2019-12-15 08:15:58
○ 2026-03-08 01:59:24
○ 2026-08-16 14:03:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
sayedulsayem.com	cleo.ns.cloudflare.com, ziggy.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.89

NS records: cleo.ns.cloudflare.com, ziggy.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sayedulsayem.com (unsigned zone)

⏱️ Timing

Total: 209ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.159.215, 104.21.74.154`
AAAA	2	`2606:4700:3034::6815:4a9a, 2606:4700:3032::ac43:9fd7`
NS	2	`cleo.ns.cloudflare.com, ziggy.ns.cloudflare.com`
MX	1	`mail.sayedulsayem.com (pri: 10)`
TXT	4	`SNAPCRAFT_IO_VERIFICATION=00bb9081c9a28e, brevo-code:8c5103fb12e80f7ea97a1e008755c...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`cleo.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

sayedulsayem.com is a parent domain of mail.sayedulsayem.com.

IP Addresses

sayedulsayem.com has four IP addresses: 104.21.74.154, 172.67.159.215, 2606:4700:3032::ac43:9fd7 and 2606:4700:3034::6815:4a9a.

Additional host names — ns2.dvdprovideo.com, casaflorestal.com, kingcasinoturkey.com and two others — share IP numbers with sayedulsayem.com.

Name Servers

sayedulsayem.com has two authoritative name servers — cleo.ns.cloudflare.com and ziggy.ns.cloudflare.com.

sayedulsayem.com shares its name server setup with other domains, including gdpskj.cn, jfopc.com, 9p4.cn and two others.

sayedulsayem.com shares at least some of its name servers with other domains, including vnav.me, f1686s.website, akkh-adguard.pro and two others.

These name servers are frequently paired with the name servers ignat.ns.cloudflare.com, dalary.ns.cloudflare.com and gina.ns.cloudflare.com.

Host names with 6 IP numbers:

cleo.ns.cloudflare.com points to 108.162.193.89, 172.64.33.89, 173.245.59.89 and 3 other IP addresses.

ziggy.ns.cloudflare.com points to 108.162.194.237, 162.159.38.237, 172.64.34.237 and 3 other IP addresses.

Mail Servers

sayedulsayem.com has one mail server: mail.sayedulsayem.com.

mail.sayedulsayem.com points to one IP number — 144.21.39.133.

sayedulsayem.com - robtex.com