bioexpress.us - dns.ninja

`bioexpress.us`

DNSSEC	⚠️ Not signed
NS	`cbru.br.ns.els-gms.att.net` ⚠️ Not in zone NS records
		A	2001:1890:1ff:9f0:68:94:156:132^{🇺🇸 AS70182001:1890::/29 AT&T Enterprises, LLC}
			PTR	`cbru.br.ns.els-gms.att.net`
		A	68.94.156.132^{🇺🇸 AS701868.88.0.0/13 ARIN Allocation SBC Internet Services}
			PTR	`cbru.br.ns.els-gms.att.net`
NS	`cmtu.mt.ns.els-gms.att.net` ⚠️ Not in zone NS records
		A	2001:1890:1ff:9f1:99:99:99:132^{🇺🇸 AS70182001:1890::/29 AT&T Enterprises, LLC}
			PTR	`cmtu.mt.ns.els-gms.att.net`
		A	99.99.99.132^{🇺🇸 AS701899.96.0.0/13 AT&T Enterprises, LLC}
			PTR	`cmtu.mt.ns.els-gms.att.net`
NS	`dbru.br.ns.els-gms.att.net` ⚠️ Not in zone NS records
		A	2001:1890:1ff:9f0:68:94:156:134^{🇺🇸 AS70182001:1890::/29 AT&T Enterprises, LLC}
			PTR	`dbru.br.ns.els-gms.att.net`
		A	68.94.156.134^{🇺🇸 AS701868.88.0.0/13 ARIN Allocation SBC Internet Services}
			PTR	`dbru.br.ns.els-gms.att.net`
NS	`dmtu.mt.ns.els-gms.att.net` ⚠️ Not in zone NS records
		A	2001:1890:1ff:9f1:99:99:99:134^{🇺🇸 AS70182001:1890::/29 AT&T Enterprises, LLC}
			PTR	`dmtu.mt.ns.els-gms.att.net`
		A	99.99.99.134^{🇺🇸 AS701899.96.0.0/13 AT&T Enterprises, LLC}
			PTR	`dmtu.mt.ns.els-gms.att.net`
NS	`ns1.vwr.com` ⚠️ Not in zone NS records
NS	`ns2.vwr.com` ⚠️ Not in zone NS records
		A	84.207.217.235^{🇮🇪 AS2200584.207.217.0/24 VWR International Europe BVBA}

`us`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.cctld.us` ⭐
	NS	`b.cctld.us`
	NS	`f.cctld.us`
	NS	`k.cctld.us`
	NS	`m.cctld.us`
	NS	`n.cctld.us`
	NS	`w.cctld.us`
	NS	`x.cctld.us`
	NS	`y.cctld.us`
	SOA	`a.cctld.us`admin@tldns.godaddy serial=1785497473

Same first word

bioexpress.eu

bioexpress.bio

bioexpress.hu

bioexpress.de

bioexpress.at

bioexpress.us

bioexpress.nl

bioexpress.es

bioexpress.co

bioexpress.com

bioexpress.it

bioexpress.mobi

bioexpress.org

Similar names

boiexpress.com

boiexpress.com.br

obiexpress.com

expressbio.com

DNS History

14 records (6 active, 8 former)

○NSb23.ns.els-gms.att.net2026-03-24 → 2026-03-24 · 4 obs

○ 2017-02-07 10:33:50
● 2026-03-24 16:53:52
○ 2026-07-31 12:08:54
○ 2026-07-31 12:08:56

●NScbru.br.ns.els-gms.att.net2026-03-24 → 2026-07-31 · 3 obs

○ 2017-02-07 10:33:50
● 2026-03-24 16:53:52
● 2026-07-31 12:08:56

●NScmtu.mt.ns.els-gms.att.net2026-03-24 → 2026-07-31 · 3 obs

○ 2017-02-07 10:33:50
● 2026-03-24 16:53:52
● 2026-07-31 12:08:56

●NSdbru.br.ns.els-gms.att.net2015-07-13 → 2026-07-31 · 2 obs

● 2015-07-13 14:56:24
● 2026-07-31 12:08:56

●NSdmtu.mt.ns.els-gms.att.net2015-07-13 → 2026-07-31 · 2 obs

● 2015-07-13 14:56:24
● 2026-07-31 12:08:56

○NSm23.ns.els-gms.att.net2026-03-24 → 2026-03-24 · 4 obs

○ 2017-02-07 10:33:50
● 2026-03-24 16:53:52
○ 2026-07-31 12:08:54
○ 2026-07-31 12:08:56

●NSns1.vwr.com2015-07-13 → 2026-07-31 · 2 obs

● 2015-07-13 14:56:24
● 2026-07-31 12:08:56

○NSns1.vwrsp.com2015-07-13 → 2017-02-07 · 4 obs

● 2015-07-13 14:56:24
● 2017-02-07 10:33:50
○ 2026-03-24 16:53:52
○ 2026-07-31 12:08:56

○NSns10.vwr.com2026-03-24 → 2026-03-24 · 4 obs

○ 2017-02-07 10:33:50
● 2026-03-24 16:53:52
○ 2026-07-31 12:08:54
○ 2026-07-31 12:08:56

○NSns15.vwr.com2026-03-24 → 2026-03-24 · 4 obs

○ 2017-02-07 10:33:50
● 2026-03-24 16:53:52
○ 2026-07-31 12:08:54
○ 2026-07-31 12:08:56

○NSns18.vwr.com2026-03-24 → 2026-03-24 · 4 obs

○ 2017-02-07 10:33:50
● 2026-03-24 16:53:52
○ 2026-07-31 12:08:54
○ 2026-07-31 12:08:56

●NSns2.vwr.com2015-07-13 → 2026-07-31 · 2 obs

● 2015-07-13 14:56:24
● 2026-07-31 12:08:56

○NSns5.vwr.com2026-03-24 → 2026-03-24 · 4 obs

○ 2017-02-07 10:33:50
● 2026-03-24 16:53:52
○ 2026-07-31 12:08:54
○ 2026-07-31 12:08:56

○A67.216.70.422015-07-13 → 2017-02-07 · 4 obs

● 2015-07-13 14:56:24
● 2017-02-07 10:33:50
○ 2026-03-24 16:53:52
○ 2026-07-31 12:08:56

🔍 DNS Trace

Analysis

Name Servers

bioexpress.us carries NS records listing 6 name servers — ns1.vwr.com, ns2.vwr.com, cbru.br.ns.els-gms.att.net and 3 others.

There is at least partial name server overlap between bioexpress.us and other domains — goldmansachsbankrates.com, aaufineartauction.com, carnivalconquest.mobi and two more among them.

These name servers regularly appear alongside dbru.br.ns.els-gms.att.net, dmtu.mt.ns.els-gms.att.net, cmtu.mt.ns.els-gms.att.net and 7 other name servers in NS record sets.

Host names with two IP numbers:

The A records for cbru.br.ns.els-gms.att.net return 68.94.156.132 and 2001:1890:1ff:9f0:68:94:156:132.

The A records for dbru.br.ns.els-gms.att.net return 68.94.156.134 and 2001:1890:1ff:9f0:68:94:156:134.

The A records for cmtu.mt.ns.els-gms.att.net return 99.99.99.132 and 2001:1890:1ff:9f1:99:99:99:132.

The A records for dmtu.mt.ns.els-gms.att.net return 99.99.99.134 and 2001:1890:1ff:9f1:99:99:99:134.

Host names pointing to a single IP address:

ns2.vwr.com resolves to the IP address 84.207.217.235.