🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`sjdub.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::ac43:bcd5^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:8f1^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.8.241^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.188.213^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`coco.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a68^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`coco.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c068^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`coco.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2068^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`coco.ns.cloudflare.com`
		A	108.162.192.104^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`coco.ns.cloudflare.com`
		A	172.64.32.104^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`coco.ns.cloudflare.com`
		A	173.245.58.104^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`coco.ns.cloudflare.com`
NS	`keanu.ns.cloudflare.com`
		A	2606:4700:58::a29f:2ca7^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`keanu.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3a7^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`keanu.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23a7^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`keanu.ns.cloudflare.com`
		A	108.162.195.167^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`keanu.ns.cloudflare.com`
		A	162.159.44.167^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`keanu.ns.cloudflare.com`
		A	172.64.35.167^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`keanu.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c27::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`yuiadsk-in-f27.1e100.net`
		A	64.233.180.27^{🇺🇸 Google64.233.180.0/24}
			PTR	`on-in-f27.1e100.net`
			PTR	`pe-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽²⁰⁾
		A	2800:3f0:4003:c14::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	192.178.234.26^{🇺🇸 Google192.178.0.0/15}
			PTR	`ncsclj-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽²⁰⁾
		A	2a00:1450:400b:c02::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.net`
MX	`aspmx2.googlemail.com`⁽³⁰⁾
		A	2800:3f0:4003:c14::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	192.178.234.26^{🇺🇸 Google192.178.0.0/15}
			PTR	`ncsclj-in-f26.1e100.net`
MX	`aspmx3.googlemail.com`⁽³⁰⁾
		A	2a00:1450:400b:c02::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f26.1e100.net`
MX	`aspmx4.googlemail.com`⁽³⁰⁾
		A	2a00:1450:4009:c0f::1a^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f26.1e100.net`
		A	192.178.223.26^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f26.1e100.net`
MX	`aspmx5.googlemail.com`⁽³⁰⁾
		A	2a00:1450:400c:c23::1b^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f27.1e100.net`
		A	172.253.157.27^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f27.1e100.net`
TXT	`v=spf1 a mx ip4:76.12.54.73 ip4:204.232.203.150 include:aspmx.googlemail.com ...`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.8.241, 172.67.188.213
		IPv6 hints	2606:4700:3034::ac43:bcd5, 2606:4700:3037::6815:8f1
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=72, name=cloudflare-ech.com
SOA	`coco.ns.cloudflare.com`dns@cloudflare.com serial=2411785768

`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=1786780959

Same first word

sjdub.com

Similar names

subdj.com

djusb.myshopify.com

djusb.com

jdubs.net

jdsub.com

djsbu.com

jdubs.com

usdjb.com

busdj.com

jbusd.com

jdbus.com

jbuds.com

usbjd.com

usbjd.org

jusdb.com

djbus.com

dusbj.com

dbjus.com

jdbus.com.tw

DNS History

20 records (13 active, 7 former)

●NScoco.ns.cloudflare.com2026-06-29 → 2026-08-15 · 3 obs

○ 2017-04-04 22:41:28
● 2026-06-29 22:17:02
● 2026-08-15 08:03:28

●NSkeanu.ns.cloudflare.com2026-06-29 → 2026-08-15 · 3 obs

○ 2017-04-04 22:41:28
● 2026-06-29 22:17:02
● 2026-08-15 08:03:28

○NSns1.slicehost.net2015-08-02 → 2017-04-04 · 4 obs

● 2015-08-02 16:56:10
● 2017-04-04 22:41:28
○ 2026-06-29 22:17:02
○ 2026-08-15 08:03:28

○NSns2.slicehost.net2015-08-02 → 2017-04-04 · 4 obs

● 2015-08-02 16:56:10
● 2017-04-04 22:41:28
○ 2026-06-29 22:17:02
○ 2026-08-15 08:03:28

○NSns3.slicehost.net2015-08-02 → 2017-04-04 · 4 obs

● 2015-08-02 16:56:10
● 2017-04-04 22:41:28
○ 2026-06-29 22:17:02
○ 2026-08-15 08:03:28

●MXalt1.aspmx.l.google.com2015-08-02 → 2026-08-15 · 2 obs

● 2015-08-02 16:56:10
● 2026-08-15 08:03:28

●MXalt2.aspmx.l.google.com2015-08-02 → 2026-08-15 · 2 obs

● 2015-08-02 16:56:10
● 2026-08-15 08:03:28

●MXaspmx.l.google.com2015-08-02 → 2026-08-15 · 2 obs

● 2015-08-02 16:56:10
● 2026-08-15 08:03:28

●MXaspmx2.googlemail.com2015-08-02 → 2026-08-15 · 2 obs

● 2015-08-02 16:56:10
● 2026-08-15 08:03:28

●MXaspmx3.googlemail.com2015-08-02 → 2026-08-15 · 2 obs

● 2015-08-02 16:56:10
● 2026-08-15 08:03:28

●MXaspmx4.googlemail.com2015-08-02 → 2026-08-15 · 2 obs

● 2015-08-02 16:56:10
● 2026-08-15 08:03:28

●MXaspmx5.googlemail.com2015-08-02 → 2026-08-15 · 2 obs

● 2015-08-02 16:56:10
● 2026-08-15 08:03:28

●A104.21.8.2412026-06-29 → 2026-08-15 · 3 obs

○ 2017-04-04 22:41:28
● 2026-06-29 22:17:02
● 2026-08-15 08:03:28

○A162.243.108.2242017-04-04 → 2017-04-04 · 4 obs

○ 2016-06-20 20:21:40
● 2017-04-04 22:41:28
○ 2026-06-29 22:17:02
○ 2026-08-15 08:03:28

●A172.67.188.2132026-06-29 → 2026-08-15 · 3 obs

○ 2017-04-04 22:41:28
● 2026-06-29 22:17:02
● 2026-08-15 08:03:28

○A198.61.180.1242015-08-02 → 2016-06-20 · 4 obs

● 2015-08-02 16:56:10
● 2016-06-20 20:21:40
○ 2017-04-04 22:41:28
○ 2026-08-15 08:03:28

●A2606:4700:3034::ac43:bcd52026-08-14 → 2026-08-15 · 3 obs

○ 2026-06-29 22:17:02
● 2026-08-14 22:36:48
● 2026-08-15 08:03:28

○A2606:4700:3036::6815:8f12026-06-29 → 2026-06-29 · 4 obs

○ 2017-04-04 22:41:28
● 2026-06-29 22:17:02
○ 2026-08-14 22:36:48
○ 2026-08-15 08:03:28

●A2606:4700:3037::6815:8f12026-08-14 → 2026-08-15 · 3 obs

○ 2026-06-29 22:17:02
● 2026-08-14 22:36:48
● 2026-08-15 08:03:28

○A2606:4700:3037::ac43:bcd52026-06-29 → 2026-06-29 · 4 obs

○ 2017-04-04 22:41:28
● 2026-06-29 22:17:02
○ 2026-08-14 22:36:48
○ 2026-08-15 08:03:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
sjdub.com	coco.ns.cloudflare.com, keanu.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:172.64.35.167

NS records: coco.ns.cloudflare.com, keanu.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sjdub.com (unsigned zone)

⏱️ Timing

Total: 162ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.8.241, 172.67.188.213`
AAAA	2	`2606:4700:3037::6815:8f1, 2606:4700:3034::ac43:bcd5`
NS	2	`coco.ns.cloudflare.com, keanu.ns.cloudflare.com`
MX	7	`ASPMX.L.GOOGLE.com (pri: 10), ALT1.ASPMX.L.GOOGLE.com (pri: 20)...`
TXT	1	`v=spf1 a mx ip4:76.12.54.73 ip4:204.232.`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`coco.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

sjdub.com directs to four IP numbers, which are 104.21.8.241, 172.67.188.213, 2606:4700:3034::ac43:bcd5 and 2606:4700:3037::6815:8f1.

oilholehub.click, abudhabi-grand-prix.nl, kando.com.tr plus two other host names have IP numbers in common with sjdub.com.

Name Servers

sjdub.com is delegated to two name servers: coco.ns.cloudflare.com and keanu.ns.cloudflare.com.

The name server configuration of sjdub.com is shared with other domains, for instance verdantlane.store, routility.io, to-contact.me and two others.

The name servers of sjdub.com overlap at least partially with those of other domains — among them hebammenpraxis-linden.de, eu.wdc.com, bovemsyt.pro and two more.

These name servers commonly appear in combination with the name servers ernest.ns.cloudflare.com.

Hosts with 6 IP addresses each:

coco.ns.cloudflare.com resolves to 108.162.192.104, 172.64.32.104, 173.245.58.104 and 3 other IP addresses.

keanu.ns.cloudflare.com resolves to 108.162.195.167, 162.159.44.167, 172.64.35.167 and 3 other IP addresses.

Mail Servers

sjdub.com has 7 mail servers — aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com plus 4 other.

At least some of the mail servers used by sjdub.com are shared with other domains: ns500754.ns500671.ns500671.ns500731.ns500742.ns500688.ns500688.ns500705.ns500678.ns500291.ns500649.tenderladiesbz.com, ns500759.ns500759.ns500759.ns500698.ns500759.ns500759.ns500735.ns500735.ns500698.ns500698.ns500576.ns500708.ns500576.ns500698.ns500576.ns500576.ns500652.trackreceptor.com, ns500699.ns500734.ns500734.ns500734.ns500693.ns500693.ns500693.ns500588.ns500699.ns500699.ns500683.ns500612.ns500632.ns500588.ns500612.ns500110.dtrkdll.com and two others among them.

These mail servers are often deployed together with alt1.aspmx.l.google.com, aspmx.l.google.com, alt2.aspmx.l.google.com and 3 other mail servers.

Host names pointing to two IP addresses:

aspmx2.googlemail.com points to 192.178.234.26 and 2800:3f0:4003:c14::1a.

aspmx3.googlemail.com points to 172.253.116.26 and 2a00:1450:400b:c02::1b.

aspmx4.googlemail.com points to 192.178.223.26 and 2a00:1450:4009:c0f::1a.

aspmx5.googlemail.com points to 172.253.157.27 and 2a00:1450:400c:c23::1b.

aspmx.l.google.com points to 64.233.180.27 and 2607:f8b0:4004:c27::1b.

alt1.aspmx.l.google.com points to 192.178.234.26 and 2800:3f0:4003:c14::1a.

alt2.aspmx.l.google.com points to 172.253.116.27 and 2a00:1450:400b:c02::1b.

aspmx2.googlemail.com and alt1.aspmx.l.google.com are host names that each point to 2800:3f0:4003:c14::1a IP addresses.

aspmx2.googlemail.com and alt1.aspmx.l.google.com are host names that each point to 192.178.234.26 IP addresses.

aspmx3.googlemail.com and alt2.aspmx.l.google.com are host names that each point to 2a00:1450:400b:c02::1b IP addresses.

sjdub.com - robtex.com

sjdub.com

com

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`sjdub.com`

`com`