`nuruzzamanlabu.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::ac43:de5d^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::6815:5e6a^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.94.106^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.222.93^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`carlos.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c70^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`carlos.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c370^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`carlos.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2370^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`carlos.ns.cloudflare.com`
		A	108.162.195.112^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`carlos.ns.cloudflare.com`
		A	162.159.44.112^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`carlos.ns.cloudflare.com`
		A	172.64.35.112^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`carlos.ns.cloudflare.com`
NS	`simone.ns.cloudflare.com`
		A	2606:4700:50::a29f:261a^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`simone.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c21a^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`simone.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:221a^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`simone.ns.cloudflare.com`
		A	108.162.194.26^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`simone.ns.cloudflare.com`
		A	162.159.38.26^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`simone.ns.cloudflare.com`
		A	172.64.34.26^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`simone.ns.cloudflare.com`
MX	`_dc-mx.2acbeaf84bbf.nuruzzamanlabu.com` ⭐
		A	162.241.85.33^{🇺🇸 EIGI162.241.85.0/24 Google}
			PTR	`162-241-85-33.unifiedlayer.com`
TXT	`v=spf1 +a +mx +ip4:69.162.88.66 ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.94.106, 172.67.222.93
		IPv6 hints	2606:4700:3034::ac43:de5d, 2606:4700:3036::6815:5e6a
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=203, name=cloudflare-ech.com
SOA	`carlos.ns.cloudflare.com`dns@cloudflare.com serial=2400925768

`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=1778404621

Previously MX for

nuruzzamanlabu.com

Same first word

nuruzzamanlabu.com

DNS History

21 records (7 active, 14 former)

●NScarlos.ns.cloudflare.com2026-03-25 → 2026-05-10 · 3 obs

○ 2018-06-27 11:03:58
● 2026-03-25 01:12:06
● 2026-05-10 09:38:48

○NSns1.realwebcare.com2016-12-17 → 2016-12-17 · 3 obs

● 2016-12-17 02:44:14
○ 2018-06-27 11:03:58
○ 2026-05-10 09:38:48

○NSns1cwy.name.com2018-06-27 → 2018-06-27 · 4 obs

○ 2016-12-17 02:44:14
● 2018-06-27 11:03:58
○ 2026-03-25 01:12:06
○ 2026-05-10 09:38:48

○NSns2.realwebcare.com2016-12-17 → 2016-12-17 · 3 obs

● 2016-12-17 02:44:14
○ 2018-06-27 11:03:58
○ 2026-05-10 09:38:48

○NSns2ckr.name.com2018-06-27 → 2018-06-27 · 4 obs

○ 2016-12-17 02:44:14
● 2018-06-27 11:03:58
○ 2026-03-25 01:12:06
○ 2026-05-10 09:38:48

○NSns3cqz.name.com2018-06-27 → 2018-06-27 · 4 obs

○ 2016-12-17 02:44:14
● 2018-06-27 11:03:58
○ 2026-03-25 01:12:06
○ 2026-05-10 09:38:48

○NSns4qxz.name.com2018-06-27 → 2018-06-27 · 4 obs

○ 2016-12-17 02:44:14
● 2018-06-27 11:03:58
○ 2026-03-25 01:12:06
○ 2026-05-10 09:38:48

●NSsimone.ns.cloudflare.com2026-03-25 → 2026-05-10 · 3 obs

○ 2018-06-27 11:03:58
● 2026-03-25 01:12:06
● 2026-05-10 09:38:48

●MX_dc-mx.2acbeaf84bbf.nuruzzamanlabu.com2026-03-25 → 2026-05-10 · 3 obs

○ 2018-06-27 11:03:58
● 2026-03-25 01:12:06
● 2026-05-10 09:38:48

○MXmail.b-io.co2018-06-27 → 2018-06-27 · 4 obs

○ 2016-12-17 02:44:14
● 2018-06-27 11:03:58
○ 2026-03-25 01:12:06
○ 2026-05-10 09:38:48

○MXnuruzzamanlabu.com2016-12-17 → 2016-12-17 · 3 obs

● 2016-12-17 02:44:14
○ 2018-06-27 11:03:58
○ 2026-05-10 09:38:48

●A104.21.94.1062026-03-25 → 2026-05-10 · 6 obs

○ 2018-06-27 11:03:58
● 2026-03-25 01:12:06
○ 2026-03-25 03:06:08
○ 2026-04-05 04:23:26
● 2026-05-01 11:05:28
● 2026-05-10 09:38:48

●A172.67.222.932026-03-25 → 2026-05-10 · 6 obs

○ 2018-06-27 11:03:58
● 2026-03-25 01:12:06
○ 2026-03-25 03:06:08
○ 2026-04-05 04:23:26
● 2026-05-01 11:05:28
● 2026-05-10 09:38:48

○A188.114.96.02026-03-25 → 2026-04-05 · 5 obs

○ 2026-03-25 01:12:06
● 2026-03-25 03:06:08
● 2026-04-05 04:23:26
○ 2026-05-01 11:05:28
○ 2026-05-10 09:38:48

○A188.114.97.02026-03-25 → 2026-04-05 · 5 obs

○ 2026-03-25 01:12:06
● 2026-03-25 03:06:08
● 2026-04-05 04:23:26
○ 2026-05-01 11:05:28
○ 2026-05-10 09:38:48

○A192.227.171.2262016-12-17 → 2016-12-17 · 3 obs

● 2016-12-17 02:44:14
○ 2018-06-27 11:03:58
○ 2026-05-10 09:38:48

●A2606:4700:3034::ac43:de5d2026-03-25 → 2026-05-10 · 6 obs

○ 2018-06-27 11:03:58
● 2026-03-25 01:12:06
○ 2026-03-25 03:06:08
○ 2026-04-05 04:23:26
● 2026-05-01 11:05:28
● 2026-05-10 09:38:48

●A2606:4700:3036::6815:5e6a2026-03-25 → 2026-05-10 · 6 obs

○ 2018-06-27 11:03:58
● 2026-03-25 01:12:06
○ 2026-03-25 03:06:08
○ 2026-04-05 04:23:26
● 2026-05-01 11:05:28
● 2026-05-10 09:38:48

○A2a06:98c1:3120::2026-03-25 → 2026-04-05 · 5 obs

○ 2026-03-25 01:12:06
● 2026-03-25 03:06:08
● 2026-04-05 04:23:26
○ 2026-05-01 11:05:28
○ 2026-05-10 09:38:48

○A2a06:98c1:3121::2026-03-25 → 2026-04-05 · 5 obs

○ 2026-03-25 01:12:06
● 2026-03-25 03:06:08
● 2026-04-05 04:23:26
○ 2026-05-01 11:05:28
○ 2026-05-10 09:38:48

○A91.195.240.822018-06-27 → 2018-06-27 · 4 obs

○ 2016-12-17 02:44:14
● 2018-06-27 11:03:58
○ 2026-03-25 01:12:06
○ 2026-05-10 09:38:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	g.gtld-servers.net, a.gtld-servers.net, k.gtld-servers.net, e.gtld-servers.net...	-
nuruzzamanlabu.com	simone.ns.cloudflare.com, carlos.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.26

NS records: simone.ns.cloudflare.com, carlos.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for nuruzzamanlabu.com (unsigned zone)

⏱️ Timing

Total: 152ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.222.93, 104.21.94.106`
AAAA	2	`2606:4700:3034::ac43:de5d, 2606:4700:3036::6815:5e6a`
NS	2	`carlos.ns.cloudflare.com, simone.ns.cloudflare.com`
MX	1	`_dc-mx.2acbeaf84bbf.nuruzzamanlabu.com (`
TXT	1	`v=spf1 +a +mx +ip4:69.162.88.66 ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`carlos.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

nuruzzamanlabu.com maps to four IP numbers: 2606:4700:3034::ac43:de5d, 2606:4700:3036::6815:5e6a, 104.21.94.106 and 172.67.222.93.

Other host names, for instance santanamail.com, sun.sr, aurorabet.ca, www.ingtv.xyz and dombovari.com share IP numbers with nuruzzamanlabu.com.

Name Servers

Two name servers carlos.ns.cloudflare.com and simone.ns.cloudflare.com handle delegation for nuruzzamanlabu.com.

nuruzzamanlabu.com uses the same name server setup as other domains, for example psychobabbletv.com, itsheba.net, ztoone.com, jasonbartholomay.com and onasist.com.

nuruzzamanlabu.com partially shares name servers with other domains; examples include zzit.com, empowerretirementplan.com, cbac.computer, vxhwczdeb.com and florenceciviccenter.com.

These name servers are often used with the name servers noah.ns.cloudflare.com and nolan.ns.cloudflare.com.

Host names with six IP numbers: carlos.ns.cloudflare.com points to: 2606:4700:58::a29f:2c70, 2803:f800:50::6ca2:c370, 2a06:98c1:50::ac40:2370, 108.162.195.112, 162.159.44.112 and 172.64.35.112; simone.ns.cloudflare.com points to: 2606:4700:50::a29f:261a, 2803:f800:50::6ca2:c21a, 2a06:98c1:50::ac40:221a, 108.162.194.26, 162.159.38.26 and 172.64.34.26.

Mail Servers

nuruzzamanlabu.com is handled by a single mail server, _dc-mx.2acbeaf84bbf.nuruzzamanlabu.com.

_dc-mx.2acbeaf84bbf.nuruzzamanlabu.com points to a single IP: 162.241.85.33.

nuruzzamanlabu.com - robtex.com