`bluadv.com`

DNSSEC	⚠️ Not signed
A	2a02:2b88:1:4::16^{🇨🇿 WEDOS2a02:2b88::/32 Internet, a.s.}
A	46.28.105.2^{🇨🇿 WEDOS46.28.104.0/21 Internet, a.s.}
NS	`ns.wedos.net` ⭐
		A	2600:9000:a419:5a54:19f7:a614:36fd:2825^{🇺🇸 Amazon2600:9000:a400::/43}
			PTR	`ad9dd12915aba1261.dualstack.awsglobalaccelerator.com`
		A	2600:9000:a705:25bb:c632:5e5a:dd9c:1e46^{🇺🇸 Amazon2600:9000:a700::/43}
			PTR	`ad9dd12915aba1261.dualstack.awsglobalaccelerator.com`
		A	75.2.92.86^{🇺🇸 Amazon75.2.80.0/20}
			PTR	`ad9dd12915aba1261.awsglobalaccelerator.com`
		A	99.83.142.9^{🇺🇸 Amazon99.83.128.0/20}
			PTR	`ad9dd12915aba1261.awsglobalaccelerator.com`
NS	`ns.wedos.com`
		A	2a0e:acc0:1::cafe:cafe:cafe^{🇨🇿 WEDOS-GLOBAL2a0e:acc0:1::/48}
			PTR	`ns.wedos.com`
			PTR	`wedos-global-ns-6n17kbh1.wedos.com`
			PTR	`wedos-global-ns-71hgaw0d.wedos.com`
			PTR	`wedos-global-ns-a375snkv.wedos.com`
			PTR	`wedos-global-ns-pog01mcx.wedos.com`
		A	45.138.106.0^{🇨🇿 WEDOS-GLOBAL45.138.106.0/24 WEDOS Global}
			PTR	`ns.wedos.com`
			PTR	`wedos-global-ns-6n17kbh1.wedos.com`
			PTR	`wedos-global-ns-71hgaw0d.wedos.com`
			PTR	`wedos-global-ns-a375snkv.wedos.com`
			PTR	`wedos-global-ns-pog01mcx.wedos.com`
NS	`ns.wedos.cz`
		A	2a0e:acc0:1::caff:caff:cafb^{🇨🇿 WEDOS-GLOBAL2a0e:acc0:1::/48}
			PTR	`ns.wedos.cz`
			PTR	`wedos-global-ns-6n17kbh1.wedos.cz`
			PTR	`wedos-global-ns-71hgaw0d.wedos.cz`
			PTR	`wedos-global-ns-a375snkv.wedos.cz`
			PTR	`wedos-global-ns-pog01mcx.wedos.cz`
			PTR	`ns.wedos.lu`
		A	2a0e:acc0:2::c:1:c1^{🇨🇿 WEDOS-GLOBAL2a0e:acc0:2::/48}
			PTR	`ns.wedos.cz`
			PTR	`wedos-global-ns-6n17kbh1.wedos.cz`
			PTR	`wedos-global-ns-71hgaw0d.wedos.cz`
			PTR	`wedos-global-ns-a375snkv.wedos.cz`
			PTR	`wedos-global-ns-pog01mcx.wedos.cz`
			PTR	`ns.wedos.lu`
		A	45.138.106.1^{🇨🇿 WEDOS-GLOBAL45.138.106.0/24 WEDOS Global}
			PTR	`ns.wedos.cz`
			PTR	`wedos-global-ns-6n17kbh1.wedos.cz`
			PTR	`wedos-global-ns-71hgaw0d.wedos.cz`
			PTR	`wedos-global-ns-a375snkv.wedos.cz`
			PTR	`wedos-global-ns-pog01mcx.wedos.cz`
			PTR	`ns.wedos.lu`
		A	185.8.238.1^{🇨🇿 WEDOS-GLOBAL185.8.238.0/24 WEDOS Global}
			PTR	`ns.wedos.cz`
			PTR	`wedos-global-ns-6n17kbh1.wedos.cz`
			PTR	`wedos-global-ns-71hgaw0d.wedos.cz`
			PTR	`wedos-global-ns-a375snkv.wedos.cz`
			PTR	`wedos-global-ns-pog01mcx.wedos.cz`
			PTR	`ns.wedos.lu`
NS	`ns.wedos.eu`
		A	2a0e:acc0:2::b:1:b1^{🇨🇿 WEDOS-GLOBAL2a0e:acc0:2::/48}
			PTR	`ns.wedos.eu`
			PTR	`wedos-global-ns-6n17kbh1.wedos.eu`
			PTR	`wedos-global-ns-71hgaw0d.wedos.eu`
			PTR	`wedos-global-ns-a375snkv.wedos.eu`
			PTR	`wedos-global-ns-pog01mcx.wedos.eu`
		A	185.8.238.0^{🇨🇿 WEDOS-GLOBAL185.8.238.0/24 WEDOS Global}
			PTR	`ns.wedos.eu`
			PTR	`wedos-global-ns-6n17kbh1.wedos.eu`
			PTR	`wedos-global-ns-71hgaw0d.wedos.eu`
			PTR	`wedos-global-ns-a375snkv.wedos.eu`
			PTR	`wedos-global-ns-pog01mcx.wedos.eu`
SOA	`ns.wedos.net`wedos@wedos.com 2025-11-06 #1

`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=1774367522

Subdomains

mx.bluadv.com

Same first word

bluadv.com

Similar names

valdub.ru

buladv.com

dabluv.com

vudlab.com

DNS History

19 records (6 active, 13 former)

○NSdns.technorail.com2015-06-05 → 2017-08-22 · 5 obs

○ 2008-03-06 23:43:46
● 2015-06-05 17:28:10
● 2017-08-22 13:57:10
○ 2026-02-16 10:34:38
○ 2026-03-24 15:59:38

○NSdns2.technorail.com2015-06-05 → 2017-08-22 · 5 obs

○ 2008-03-06 23:43:46
● 2015-06-05 17:28:10
● 2017-08-22 13:57:10
○ 2026-02-16 10:34:38
○ 2026-03-24 15:59:38

○NSdns3.arubadns.net2015-06-05 → 2017-08-22 · 5 obs

○ 2008-03-06 23:43:46
● 2015-06-05 17:28:10
● 2017-08-22 13:57:10
○ 2026-02-16 10:34:38
○ 2026-03-24 15:59:38

○NSdns4.arubadns.cz2015-06-05 → 2017-08-22 · 5 obs

○ 2008-03-06 23:43:46
● 2015-06-05 17:28:10
● 2017-08-22 13:57:10
○ 2026-02-16 10:34:38
○ 2026-03-24 15:59:38

●NSns.wedos.com2026-02-16 → 2026-03-24 · 3 obs

○ 2017-08-22 13:57:10
● 2026-02-16 10:34:38
● 2026-03-24 15:59:38

●NSns.wedos.cz2026-02-16 → 2026-03-24 · 3 obs

○ 2017-08-22 13:57:10
● 2026-02-16 10:34:38
● 2026-03-24 15:59:38

●NSns.wedos.eu2026-02-16 → 2026-03-24 · 3 obs

○ 2017-08-22 13:57:10
● 2026-02-16 10:34:38
● 2026-03-24 15:59:38

●NSns.wedos.net2026-02-16 → 2026-03-24 · 3 obs

○ 2017-08-22 13:57:10
● 2026-02-16 10:34:38
● 2026-03-24 15:59:38

○MXmx.bluadv.com2015-06-05 → 2026-02-16 · 5 obs

○ 2008-03-06 23:43:46
● 2015-06-05 17:28:10
● 2026-02-16 10:34:38
○ 2026-02-22 08:33:38
○ 2026-03-24 15:59:38

●A2a02:2b88:1:4::162026-02-16 → 2026-03-24 · 3 obs

○ 2017-08-22 13:57:10
● 2026-02-16 10:34:38
● 2026-03-24 15:59:38

●A46.28.105.22026-02-16 → 2026-03-24 · 3 obs

○ 2017-08-22 13:57:10
● 2026-02-16 10:34:38
● 2026-03-24 15:59:38

○A62.149.128.1512015-06-05 → 2017-08-22 · 5 obs

○ 2008-03-06 23:43:46
● 2015-06-05 17:28:10
● 2017-08-22 13:57:10
○ 2026-02-16 10:34:38
○ 2026-03-24 15:59:38

○A62.149.128.1542015-06-05 → 2017-08-22 · 5 obs

○ 2008-03-06 23:43:46
● 2015-06-05 17:28:10
● 2017-08-22 13:57:10
○ 2026-02-16 10:34:38
○ 2026-03-24 15:59:38

○A62.149.128.1572015-06-05 → 2017-08-22 · 5 obs

○ 2008-03-06 23:43:46
● 2015-06-05 17:28:10
● 2017-08-22 13:57:10
○ 2026-02-16 10:34:38
○ 2026-03-24 15:59:38

○A62.149.128.1602015-06-05 → 2017-08-22 · 5 obs

○ 2008-03-06 23:43:46
● 2015-06-05 17:28:10
● 2017-08-22 13:57:10
○ 2026-02-16 10:34:38
○ 2026-03-24 15:59:38

○A62.149.128.1632015-06-05 → 2017-08-22 · 5 obs

○ 2008-03-06 23:43:46
● 2015-06-05 17:28:10
● 2017-08-22 13:57:10
○ 2026-02-16 10:34:38
○ 2026-03-24 15:59:38

○A62.149.128.1662015-06-05 → 2017-08-22 · 5 obs

○ 2008-03-06 23:43:46
● 2015-06-05 17:28:10
● 2017-08-22 13:57:10
○ 2026-02-16 10:34:38
○ 2026-03-24 15:59:38

○A62.149.128.722015-06-05 → 2017-08-22 · 5 obs

○ 2008-03-06 23:43:46
● 2015-06-05 17:28:10
● 2017-08-22 13:57:10
○ 2026-02-16 10:34:38
○ 2026-03-24 15:59:38

○A62.149.128.742015-06-05 → 2017-08-22 · 5 obs

○ 2008-03-06 23:43:46
● 2015-06-05 17:28:10
● 2017-08-22 13:57:10
○ 2026-02-16 10:34:38
○ 2026-03-24 15:59:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	i.gtld-servers.net, e.gtld-servers.net, a.gtld-servers.net, m.gtld-servers.net...	-
bluadv.com	ns.wedos.net, ns.wedos.cz, ns.wedos.eu, ns.wedos.com	2 records

✅ Authoritative Response

Server:45.138.106.0

NS records: ns.wedos.net, ns.wedos.cz, ns.wedos.eu, ns.wedos.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bluadv.com (unsigned zone)

⏱️ Timing

Total: 717ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`46.28.105.2`
AAAA	1	`2a02:2b88:1:4::16`
NS	4	`ns.wedos.eu, ns.wedos.com...`
SOA	1	`ns.wedos.net wedos.wedos.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns.wedos.com, ns.wedos.com)

Analysis

Hierarchy

The parent of mx.bluadv.com is bluadv.com.

IP Addresses

bluadv.com points to two IP numbers: 2a02:2b88:1:4::16 and 46.28.105.2.

Other host names such as a-g.cz, mail.mrtvemore-kosmetika.cz, nabrousit.cz, gobig.cz and sadecky.cz share IPs with bluadv.com.

Name Servers

bluadv.com is delegated to four name servers: ns.wedos.com, ns.wedos.cz, ns.wedos.eu and ns.wedos.net.

bluadv.com at least partially shares name servers with other domains, for example stomatologie-laborator-hodonin.cz, kartrace.cz, mail.pracepisek.cz, kolonada.eu and fjk.cz.

Host names with four IP numbers:

ns.wedos.cz points to: 2a0e:acc0:1::caff:caff:cafb, 2a0e:acc0:2::c:1:c1, 45.138.106.1 and 185.8.238.1.

ns.wedos.net points to: 2600:9000:a419:5a54:19f7:a614:36fd:2825, 2600:9000:a705:25bb:c632:5e5a:dd9c:1e46, 75.2.92.86 and 99.83.142.9.

Host names with two IP numbers:

ns.wedos.com points to: 2a0e:acc0:1::cafe:cafe:cafe and 45.138.106.0.

ns.wedos.eu points to: 2a0e:acc0:2::b:1:b1 and 185.8.238.0.

bluadv.com - robtex.com

bluadv.com

com

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

`bluadv.com`

`com`