`siyanbio.com`

DNSSEC	⚠️ Not signed
A	154.31.167.149^{🇩🇪 NEBULA-GLOBAL154.31.167.0/24 STARCLOUD GLOBAL}
NS	`a.share-dns.com` ⭐
		A	172.64.53.25^{🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`b.share-dns.net`
		A	172.64.52.239^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
SOA	`a.share-dns.com`master@share-dns.com serial=1762411953

`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=1774464122

Same first word

siyanbio.com

Similar names

synbioai.com

DNS History

5 records (3 active, 2 former)

●NSa.share-dns.com2026-02-23 → 2026-03-25 · 3 obs

○ 2017-05-11 10:44:50
● 2026-02-23 07:04:20
● 2026-03-25 18:58:54

●NSb.share-dns.net2026-02-23 → 2026-03-25 · 3 obs

○ 2017-05-11 10:44:50
● 2026-02-23 07:04:20
● 2026-03-25 18:58:54

○NSdns25.hichina.com2017-05-11 → 2017-05-11 · 3 obs

● 2017-05-11 10:44:50
○ 2026-02-23 07:04:20
○ 2026-03-25 18:58:54

○NSdns26.hichina.com2017-05-11 → 2017-05-11 · 3 obs

● 2017-05-11 10:44:50
○ 2026-02-23 07:04:20
○ 2026-03-25 18:58:54

●A154.31.167.1492026-02-23 → 2026-03-25 · 2 obs

● 2026-02-23 07:04:20
● 2026-03-25 18:58:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
siyanbio.com	a.share-dns.com, b.share-dns.net	1 record

✅ Authoritative Response

Server:172.64.53.25

NS records: a.share-dns.com, b.share-dns.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for siyanbio.com (unsigned zone)

⏱️ Timing

Total: 200ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`154.31.167.149`
NS	2	`a.share-dns.com, b.share-dns.net`
SOA	1	`a.share-dns.com master.share-dns.com`

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (a.share-dns.com)

Analysis

IP Addresses

siyanbio.com points to a single IP address: 154.31.167.149.

Name Servers

siyanbio.com is delegated to two name servers: a.share-dns.com and b.share-dns.net.

siyanbio.com uses the same name server setup as other domains, including onlineproctornow.com, dldztech.com, digital-dose.net, vita-aidelos.com and xmhfd1.com.

At least part of the name servers for siyanbio.com are shared with other domains, for instance zh-h5-wendingdownload.com, plszc.com, jiuyizun.com, mryshl.com and jhzt3e.com.

these name servers are commonly used with the name servers a9.share-dns.com, b9.share-dns.net, ns1.gname-dns.com, ns2.gname-dns.com, a5.share-dns.com, b5.share-dns.net, a11.share-dns.com, b11.share-dns.net, a1.share-dns.com and b1.share-dns.net.

Hostnames with a single IP

a.share-dns.com resolves to: 172.64.53.25.

b.share-dns.net resolves to: 172.64.52.239.

siyanbio.com - robtex.com

siyanbio.com

com