`bldub.com`

DNSSEC	⚠️ Not signed
A	185.141.26.190^{🇷🇴 ipsolus185.141.26.0/24}
NS	`georgia.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2630^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`georgia.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c230^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`georgia.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2230^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`georgia.ns.cloudflare.com`
		A	108.162.194.48^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`georgia.ns.cloudflare.com`
		A	162.159.38.48^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`georgia.ns.cloudflare.com`
		A	172.64.34.48^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`georgia.ns.cloudflare.com`
NS	`owen.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bdb^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`owen.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1db^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`owen.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21db^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`owen.ns.cloudflare.com`
		A	108.162.193.219^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`owen.ns.cloudflare.com`
		A	172.64.33.219^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`owen.ns.cloudflare.com`
		A	173.245.59.219^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`owen.ns.cloudflare.com`
MX	`mail.bldub.com` ⭐
		A	185.141.26.190^{🇷🇴 ipsolus185.141.26.0/24}
TXT	`v=spf1 a mx ip4:185.141.26.190 -all`
SOA	`georgia.ns.cloudflare.com`dns@cloudflare.com serial=2405802149

`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=1784978612

📈 Tranco rank: #398,195

Subdomains

mail.bldub.com

Same first word

bldub.com

bldub.live

Similar names

dblub.com

bludb.com

dbulb.de

DNS History

6 records (4 active, 2 former)

●NSgeorgia.ns.cloudflare.com2026-03-02 → 2026-07-25 · 2 obs

● 2026-03-02 15:48:34
● 2026-07-25 11:51:08

●NSowen.ns.cloudflare.com2026-03-02 → 2026-07-25 · 2 obs

● 2026-03-02 15:48:34
● 2026-07-25 11:51:08

●MXmail.bldub.com2026-03-28 → 2026-07-25 · 2 obs

● 2026-03-28 19:44:40
● 2026-07-25 11:51:08

●A185.141.26.1902026-07-25 → 2026-07-25 · 3 obs

○ 2026-03-31 08:37:56
● 2026-07-25 04:02:06
● 2026-07-25 11:51:08

○A74.62.119.902008-03-16 → 2008-03-16 · 3 obs

● 2008-03-16 22:08:08
○ 2015-10-12 19:58:42
○ 2026-07-25 11:51:08

○A86.54.42.1342026-03-02 → 2026-03-31 · 5 obs

○ 2015-10-12 19:58:42
● 2026-03-02 15:48:34
● 2026-03-31 08:37:56
○ 2026-07-25 04:02:06
○ 2026-07-25 11:51:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	c.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net, m.gtld-servers.net...	-
bldub.com	owen.ns.cloudflare.com, georgia.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.219

NS records: owen.ns.cloudflare.com, georgia.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bldub.com (unsigned zone)

⏱️ Timing

Total: 138ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`185.141.26.190`
NS	2	`georgia.ns.cloudflare.com, owen.ns.cloudflare.com`
MX	1	`mail.bldub.com (pri: 10)`
TXT	1	`v=spf1 a mx ip4:185.141.26.190 -all`
SOA	1	`georgia.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

mail.bldub.com is delegated beneath bldub.com.

IP Addresses

bldub.com has exactly one IP address — 185.141.26.190.

Other host names, such as mail.bldub.com, share IP numbers with bldub.com.

Name Servers

bldub.com is delegated to two name servers: georgia.ns.cloudflare.com and owen.ns.cloudflare.com.

The name server configuration of bldub.com is shared with other domains, for instance roncalli-shop.com, appolo-variete.de, tgwork.com and two others.

There is at least partial name server overlap between bldub.com and other domains — petal-health.com, fori.com.br, fwybj.com and two more among them.

The name servers sima.ns.cloudflare.com, mckinley.ns.cloudflare.com and houston.ns.cloudflare.com are often found in combination with these name servers.

Hosts with 6 IP addresses each:

georgia.ns.cloudflare.com resolves to 108.162.194.48, 162.159.38.48, 172.64.34.48 and 3 other IP addresses.

owen.ns.cloudflare.com resolves to 108.162.193.219, 172.64.33.219, 173.245.59.219 and 3 other IP addresses.

Mail Servers

bldub.com uses one mail server — mail.bldub.com.

mail.bldub.com resolves to a single IP number: 185.141.26.190.

bldub.com - robtex.com

bldub.com

com