`scienbc.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::ac43:b5af^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:3852^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.56.82^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.181.175^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`henrik.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c69^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`henrik.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c369^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`henrik.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2369^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`henrik.ns.cloudflare.com`
		A	108.162.195.105^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`henrik.ns.cloudflare.com`
		A	162.159.44.105^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`henrik.ns.cloudflare.com`
		A	172.64.35.105^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`henrik.ns.cloudflare.com`
NS	`wanda.ns.cloudflare.com`
		A	2606:4700:50::adf5:3af0^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`wanda.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0f0^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`wanda.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20f0^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`wanda.ns.cloudflare.com`
		A	108.162.192.240^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`wanda.ns.cloudflare.com`
		A	172.64.32.240^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`wanda.ns.cloudflare.com`
		A	173.245.58.240^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`wanda.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.56.82, 172.67.181.175
		IPv6	2606:4700:3032::ac43:b5af, 2606:4700:3037::6815:3852
SOA	`henrik.ns.cloudflare.com`dns@cloudflare.com serial=2396712481

`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=1774647827

Same first word

scienbc.com

Similar names

cbseinc.com

bcscien.com

ecbsinc.net

sincebc.com

cbsenic.org

ebscinc.com

bscenic.com

cbsenic.com

cbsenic.in

bienscc.com

bescinc.com

scebinc.com

DNS History

12 records (6 active, 6 former)

●NShenrik.ns.cloudflare.com2026-02-15 → 2026-03-27 · 3 obs

○ 2017-05-19 18:52:54
● 2026-02-15 21:34:22
● 2026-03-27 22:06:34

○NSns13.xincache.com2015-08-18 → 2017-05-19 · 4 obs

● 2015-08-18 00:54:24
● 2017-05-19 18:52:54
○ 2026-02-15 21:34:22
○ 2026-03-27 22:06:34

○NSns14.xincache.com2015-08-18 → 2017-05-19 · 4 obs

● 2015-08-18 00:54:24
● 2017-05-19 18:52:54
○ 2026-02-15 21:34:22
○ 2026-03-27 22:06:34

●NSwanda.ns.cloudflare.com2026-02-15 → 2026-03-27 · 3 obs

○ 2017-05-19 18:52:54
● 2026-02-15 21:34:22
● 2026-03-27 22:06:34

○MXmxbiz1.qq.com2016-09-08 → 2026-02-15 · 4 obs

● 2016-09-08 02:56:16
● 2026-02-15 21:34:22
○ 2026-02-18 05:17:20
○ 2026-03-27 22:06:34

○MXmxbiz2.qq.com2016-09-08 → 2026-02-15 · 4 obs

● 2016-09-08 02:56:16
● 2026-02-15 21:34:22
○ 2026-02-18 05:17:20
○ 2026-03-27 22:06:34

●A104.21.56.822026-02-15 → 2026-03-27 · 3 obs

○ 2017-05-19 18:52:54
● 2026-02-15 21:34:22
● 2026-03-27 22:06:34

○A119.10.30.1462016-09-08 → 2017-05-19 · 5 obs

○ 2016-03-17 09:09:54
● 2016-09-08 02:56:16
● 2017-05-19 18:52:54
○ 2026-02-15 21:34:22
○ 2026-03-27 22:06:34

●A172.67.181.1752026-02-15 → 2026-03-27 · 3 obs

○ 2017-05-19 18:52:54
● 2026-02-15 21:34:22
● 2026-03-27 22:06:34

○A203.158.17.632015-08-18 → 2016-03-17 · 4 obs

● 2015-08-18 00:54:24
● 2016-03-17 09:09:54
○ 2016-09-08 02:56:16
○ 2026-03-27 22:06:34

●A2606:4700:3032::ac43:b5af2026-02-15 → 2026-03-27 · 3 obs

○ 2017-05-19 18:52:54
● 2026-02-15 21:34:22
● 2026-03-27 22:06:34

●A2606:4700:3037::6815:38522026-02-15 → 2026-03-27 · 3 obs

○ 2017-05-19 18:52:54
● 2026-02-15 21:34:22
● 2026-03-27 22:06:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
scienbc.com	wanda.ns.cloudflare.com, henrik.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.105

NS records: wanda.ns.cloudflare.com, henrik.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for scienbc.com (unsigned zone)

⏱️ Timing

Total: 105ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.181.175, 104.21.56.82`
AAAA	2	`2606:4700:3037::6815:3852, 2606:4700:3032::ac43:b5af`
NS	2	`henrik.ns.cloudflare.com, wanda.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`henrik.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (wanda.ns.cloudflare.com, wanda.ns.cloudflare.com, wanda.ns.cloudflare.com...)

Analysis

IP Addresses

scienbc.com refers to four IP numbers: 2606:4700:3032::ac43:b5af, 2606:4700:3037::6815:3852, 104.21.56.82 and 172.67.181.175.

Other host names, for instance trackingtheclick.com, www.ipsc.si, kraft.al.cdn.cloudflare.net, www.hkzxx.net and mail.manoj.top share IP numbers with scienbc.com.

Name Servers

scienbc.com's delegation uses two name servers: henrik.ns.cloudflare.com and wanda.ns.cloudflare.com.

scienbc.com uses the same name server setup as other domains, such as 40090.com, bjsygs.com, ahdrjy.com, gzanpm.com and wxxjyy.com.

scienbc.com at least partially shares name servers with other domains, including xinshuodu.com, kaizoku.cyou, abseconbusiness.com, mastersmmpro.com and sttemplelibrary.com.

These name servers are commonly used with ashley.ns.cloudflare.com, alina.ns.cloudflare.com and graham.ns.cloudflare.com.

Host names with six IP numbers:

henrik.ns.cloudflare.com points to 2606:4700:58::a29f:2c69, 2803:f800:50::6ca2:c369, 2a06:98c1:50::ac40:2369, 108.162.195.105, 162.159.44.105 and 172.64.35.105.

wanda.ns.cloudflare.com points to 2606:4700:50::adf5:3af0, 2803:f800:50::6ca2:c0f0, 2a06:98c1:50::ac40:20f0, 108.162.192.240, 172.64.32.240 and 173.245.58.240.

scienbc.com - robtex.com

scienbc.com

com

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

`scienbc.com`

`com`