`biolinkscientific.com`

DNSSEC	⚠️ Not signed
A	13.248.243.5^{🇺🇸 Amazon13.248.240.0/20}
		PTR	`a16e665f42988324c.awsglobalaccelerator.com`
A	76.223.105.230^{🇺🇸 Amazon76.223.96.0/20}
NS	`ns15.domaincontrol.com` ⭐
		A	2603:5:21b0::8^{🇺🇸 GODADDY-DNS2603:5:21b0::/44}
			PTR	`ns15.domaincontrol.com`
		A	97.74.107.8^{🇺🇸 GODADDY-DNS97.74.106.0/23}
			PTR	`ns15.domaincontrol.com`
NS	`ns16.domaincontrol.com`
		A	2603:5:22b0::8^{🇺🇸 GODADDY-DNS2603:5:22b0::/44}
			PTR	`ns16.domaincontrol.com`
		A	173.201.75.8^{🇺🇸 GODADDY-DNS173.201.74.0/23}
			PTR	`ns16.domaincontrol.com`
MX	`mxa.mailgun.org` ⭐
		A	34.36.182.139^{🇺🇸 Google34.32.0.0/11}
			PTR	`139.182.36.34.bc.googleusercontent.com`
MX	`mxb.mailgun.org` ⭐
		A	34.36.182.139^{🇺🇸 Google34.32.0.0/11}
			PTR	`139.182.36.34.bc.googleusercontent.com`
TXT	`v=spf1 include:mailgun.org ~all`
SOA	`ns15.domaincontrol.com`dns@jomax.net 2026-04-02 #2

`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=1786355364

Subdomains

www.biolinkscientific.com

Same first word

biolinkscientific.com

DNS History

14 records (6 active, 8 former)

●NSns15.domaincontrol.com2026-04-15 → 2026-08-10 · 3 obs

○ 2016-12-21 10:10:56
● 2026-04-15 12:55:02
● 2026-08-10 10:05:04

●NSns16.domaincontrol.com2026-04-15 → 2026-08-10 · 3 obs

○ 2016-12-21 10:10:56
● 2026-04-15 12:55:02
● 2026-08-10 10:05:04

○NSns96.webmasters.com2015-08-01 → 2016-12-21 · 4 obs

● 2015-08-01 10:36:08
● 2016-12-21 10:10:56
○ 2026-04-15 12:55:02
○ 2026-08-10 10:05:04

○NSns97.webmasters.com2015-08-01 → 2016-12-21 · 4 obs

● 2015-08-01 10:36:08
● 2016-12-21 10:10:56
○ 2026-04-15 12:55:02
○ 2026-08-10 10:05:04

○MXasp.reflexion.net2016-11-17 → 2016-12-21 · 5 obs

○ 2016-08-14 17:27:28
● 2016-11-17 18:41:20
● 2016-12-21 10:10:56
○ 2026-04-15 12:55:02
○ 2026-08-10 10:05:04

○MXbiolinkscientific.com.inbound10.mxlogic.net2015-08-01 → 2016-08-14 · 4 obs

● 2015-08-01 10:36:08
● 2016-08-14 17:27:28
○ 2016-11-17 18:41:20
○ 2026-08-10 10:05:04

○MXbiolinkscientific.com.inbound10.mxlogicmx.net2015-08-01 → 2016-08-14 · 4 obs

● 2015-08-01 10:36:08
● 2016-08-14 17:27:28
○ 2016-11-17 18:41:20
○ 2026-08-10 10:05:04

○MXmx-100.reflexion.net2016-11-17 → 2016-12-21 · 5 obs

○ 2016-08-14 17:27:28
● 2016-11-17 18:41:20
● 2016-12-21 10:10:56
○ 2026-04-15 12:55:02
○ 2026-08-10 10:05:04

○MXmx-110.reflexion.net2016-11-17 → 2016-12-21 · 5 obs

○ 2016-08-14 17:27:28
● 2016-11-17 18:41:20
● 2016-12-21 10:10:56
○ 2026-04-15 12:55:02
○ 2026-08-10 10:05:04

●MXmxa.mailgun.org2026-04-15 → 2026-08-10 · 3 obs

○ 2016-12-21 10:10:56
● 2026-04-15 12:55:02
● 2026-08-10 10:05:04

●MXmxb.mailgun.org2026-04-15 → 2026-08-10 · 3 obs

○ 2016-12-21 10:10:56
● 2026-04-15 12:55:02
● 2026-08-10 10:05:04

●A13.248.243.52026-04-15 → 2026-08-10 · 3 obs

○ 2016-12-21 10:10:56
● 2026-04-15 12:55:02
● 2026-08-10 10:05:04

○A208.64.139.1112015-08-01 → 2016-12-21 · 4 obs

● 2015-08-01 10:36:08
● 2016-12-21 10:10:56
○ 2026-04-15 12:55:02
○ 2026-08-10 10:05:04

●A76.223.105.2302026-04-15 → 2026-08-10 · 3 obs

○ 2016-12-21 10:10:56
● 2026-04-15 12:55:02
● 2026-08-10 10:05:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
biolinkscientific.com	ns15.domaincontrol.com, ns16.domaincontrol.com	4 records

✅ Authoritative Response

Server:173.201.75.8

NS records: ns15.domaincontrol.com, ns16.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for biolinkscientific.com (unsigned zone)

⏱️ Timing

Total: 145ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`76.223.105.230, 13.248.243.5`
NS	2	`ns15.domaincontrol.com, ns16.domaincontrol.com`
MX	2	`mxa.mailgun.org (pri: 60), mxb.mailgun.org (pri: 60)`
TXT	1	`v=spf1 include:mailgun.org ~all`
SOA	1	`ns15.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns15.domaincontrol.com, ns15.domaincontrol.com, ns16.domaincontrol.com...)

Analysis

Hierarchy

biolinkscientific.com is a parent domain of www.biolinkscientific.com.

IP Addresses

biolinkscientific.com directs to two IP numbers, 13.248.243.5 and 76.223.105.230

Additional host names — sarkarwisdom.com, jit-mfg.com, sharonhossler.com and two others — share IP numbers with biolinkscientific.com.

Name Servers

The NS records for biolinkscientific.com delegate to ns15.domaincontrol.com and ns16.domaincontrol.com.

biolinkscientific.com shares its name server setup with other domains, including bakdesigns.com, mars-encounters.com, hcptax.com and two others.

ns15.domaincontrol.com resolves to 97.74.107.8 and 2603:5:21b0::8. Likewise, ns16.domaincontrol.com resolves to 173.201.75.8 and 2603:5:22b0::8 — two IP addresses apiece.

Mail Servers

biolinkscientific.com has two mail servers: mxa.mailgun.org and mxb.mailgun.org.

biolinkscientific.com shares the same mail server setup as other domains, including buendiatodoslosdias.com, taurus.partners, leb2.org and two others.

biolinkscientific.com shares mail servers — at least in part — with other domains, including mike-oconnell.com, orthosquare.com, chillpainai.com and two others.

Each of mxa.mailgun.org and mxb.mailgun.org points to exactly one IP address: 34.36.182.139.

mxa.mailgun.org and mxb.mailgun.org each have 34.36.182.139 IP addresses.

biolinkscientific.com - robtex.com