`qandrbio.com`

DNSSEC	⚠️ Not signed
A	38.63.222.179^{🇺🇸 PEGTECHINC38.63.192.0/19}
NS	`a2.share-dns.com` ⭐ ⚠️ Not in parent delegation
		A	172.64.53.25^{🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`a.share-dns.com` ⚠️ Not in zone NS records
		A	172.64.53.25^{🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`b.share-dns.net` ⚠️ Not in zone NS records
		A	172.64.52.239^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`b2.share-dns.net` ⚠️ Not in parent delegation
		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=1764674147

`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=1777075381

Same first word

qandrbio.com

Similar names

drbonaiq.com

DNS History

11 records (5 active, 6 former)

●NSa.share-dns.com2026-03-25 → 2026-04-25 · 3 obs

○ 2019-12-21 14:00:14
● 2026-03-25 16:36:46
● 2026-04-25 00:20:12

●NSa2.share-dns.com2026-03-25 → 2026-04-25 · 3 obs

○ 2019-12-21 14:00:14
● 2026-03-25 16:36:46
● 2026-04-25 00:20:12

●NSb.share-dns.net2026-03-25 → 2026-04-25 · 3 obs

○ 2019-12-21 14:00:14
● 2026-03-25 16:36:46
● 2026-04-25 00:20:12

●NSb2.share-dns.net2026-03-25 → 2026-04-25 · 3 obs

○ 2019-12-21 14:00:14
● 2026-03-25 16:36:46
● 2026-04-25 00:20:12

○NSdns17.hichina.com2015-08-19 → 2019-12-21 · 4 obs

● 2015-08-19 19:08:38
● 2019-12-21 14:00:14
○ 2026-03-25 16:36:46
○ 2026-04-25 00:20:12

○NSdns18.hichina.com2015-08-19 → 2019-12-21 · 4 obs

● 2015-08-19 19:08:38
● 2019-12-21 14:00:14
○ 2026-03-25 16:36:46
○ 2026-04-25 00:20:12

○MXmxbiz1.qq.com2019-12-21 → 2019-12-21 · 3 obs

● 2019-12-21 14:00:14
○ 2026-03-25 16:36:46
○ 2026-04-25 00:20:12

○MXmxbiz2.qq.com2019-12-21 → 2019-12-21 · 3 obs

● 2019-12-21 14:00:14
○ 2026-03-25 16:36:46
○ 2026-04-25 00:20:12

○A112.126.206.1722015-08-19 → 2017-03-16 · 4 obs

● 2015-08-19 19:08:38
● 2017-03-16 08:50:50
○ 2019-12-21 14:00:14
○ 2026-04-25 00:20:12

○A211.149.167.2002019-12-21 → 2019-12-21 · 4 obs

○ 2017-03-16 08:50:50
● 2019-12-21 14:00:14
○ 2026-03-25 16:36:46
○ 2026-04-25 00:20:12

●A38.63.222.1792026-03-25 → 2026-04-25 · 3 obs

○ 2019-12-21 14:00:14
● 2026-03-25 16:36:46
● 2026-04-25 00:20:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
qandrbio.com	b2.share-dns.net, a2.share-dns.com	1 record

✅ Authoritative Response

Server:172.64.53.25

NS records: b2.share-dns.net, a2.share-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for qandrbio.com (unsigned zone)

⏱️ Timing

Total: 478ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`38.63.222.179`
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 (a2.share-dns.com)

Analysis

IP Addresses

qandrbio.com resolves to one IP number: 38.63.222.179.

Name Servers

qandrbio.com is delegated to four name servers: a2.share-dns.com, a.share-dns.com, b2.share-dns.net and b.share-dns.net.

qandrbio.com at least partially shares name servers with other domains, for instance muiwuk.com, baxalbz.com, 388ya.com, admindo.cc and jindingshicai.com.