`jsspbio.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::6815:42bb^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::ac43:a375^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.66.187^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.163.117^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`isla.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a77^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`isla.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c077^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`isla.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2077^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`isla.ns.cloudflare.com`
		A	108.162.192.119^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`isla.ns.cloudflare.com`
		A	172.64.32.119^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`isla.ns.cloudflare.com`
		A	173.245.58.119^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`isla.ns.cloudflare.com`
NS	`pete.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b88^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pete.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c188^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`pete.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2188^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`pete.ns.cloudflare.com`
		A	108.162.193.136^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pete.ns.cloudflare.com`
		A	172.64.33.136^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pete.ns.cloudflare.com`
		A	173.245.59.136^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pete.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.66.187, 172.67.163.117
		IPv6	2606:4700:3032::6815:42bb, 2606:4700:3036::ac43:a375
SOA	`isla.ns.cloudflare.com`dns@cloudflare.com serial=2399559815

`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=1774673307

Same first word

jsspbio.com

Similar names

spijobs.com

ipsjobs.com

DNS History

15 records (6 active, 9 former)

○NSdns17.hichina.com2017-12-29 → 2017-12-29 · 3 obs

● 2017-12-29 23:57:34
○ 2026-02-18 01:36:58
○ 2026-03-28 05:07:22

○NSdns18.hichina.com2017-12-29 → 2017-12-29 · 3 obs

● 2017-12-29 23:57:34
○ 2026-02-18 01:36:58
○ 2026-03-28 05:07:22

●NSisla.ns.cloudflare.com2026-02-18 → 2026-03-28 · 3 obs

○ 2017-12-29 23:57:34
● 2026-02-18 01:36:58
● 2026-03-28 05:07:22

●NSpete.ns.cloudflare.com2026-02-18 → 2026-03-28 · 3 obs

○ 2017-12-29 23:57:34
● 2026-02-18 01:36:58
● 2026-03-28 05:07:22

○MXmxn.mxhichina.com2017-12-29 → 2017-12-29 · 3 obs

● 2017-12-29 23:57:34
○ 2026-02-18 01:36:58
○ 2026-03-28 05:07:22

○MXmxw.mxhichina.com2017-12-29 → 2017-12-29 · 3 obs

● 2017-12-29 23:57:34
○ 2026-02-18 01:36:58
○ 2026-03-28 05:07:22

●A104.21.66.1872026-02-18 → 2026-03-28 · 7 obs

○ 2017-12-29 23:57:34
● 2026-02-18 01:36:58
○ 2026-02-20 13:36:10
○ 2026-02-27 16:06:20
● 2026-03-22 10:23:18
○ 2026-03-26 13:10:10
● 2026-03-28 05:07:22

○A123.56.148.1592017-12-29 → 2017-12-29 · 3 obs

● 2017-12-29 23:57:34
○ 2026-02-18 01:36:58
○ 2026-03-28 05:07:22

●A172.67.163.1172026-02-18 → 2026-03-28 · 7 obs

○ 2017-12-29 23:57:34
● 2026-02-18 01:36:58
○ 2026-02-20 13:36:10
○ 2026-02-27 16:06:20
● 2026-03-22 10:23:18
○ 2026-03-26 13:10:10
● 2026-03-28 05:07:22

○A188.114.96.02026-02-20 → 2026-03-26 · 6 obs

○ 2026-02-18 01:36:58
● 2026-02-20 13:36:10
● 2026-02-27 16:06:20
○ 2026-03-22 10:23:18
● 2026-03-26 13:10:10
○ 2026-03-28 05:07:22

○A188.114.97.02026-02-20 → 2026-03-26 · 6 obs

○ 2026-02-18 01:36:58
● 2026-02-20 13:36:10
● 2026-02-27 16:06:20
○ 2026-03-22 10:23:18
● 2026-03-26 13:10:10
○ 2026-03-28 05:07:22

●A2606:4700:3032::6815:42bb2026-02-18 → 2026-03-28 · 7 obs

○ 2017-12-29 23:57:34
● 2026-02-18 01:36:58
○ 2026-02-20 13:36:10
○ 2026-02-27 16:06:20
● 2026-03-22 10:23:18
○ 2026-03-26 13:10:10
● 2026-03-28 05:07:22

●A2606:4700:3036::ac43:a3752026-02-18 → 2026-03-28 · 7 obs

○ 2017-12-29 23:57:34
● 2026-02-18 01:36:58
○ 2026-02-20 13:36:10
○ 2026-02-27 16:06:20
● 2026-03-22 10:23:18
○ 2026-03-26 13:10:10
● 2026-03-28 05:07:22

○A2a06:98c1:3120::2026-02-20 → 2026-03-26 · 6 obs

○ 2026-02-18 01:36:58
● 2026-02-20 13:36:10
● 2026-02-27 16:06:20
○ 2026-03-22 10:23:18
● 2026-03-26 13:10:10
○ 2026-03-28 05:07:22

○A2a06:98c1:3121::2026-02-20 → 2026-03-26 · 6 obs

○ 2026-02-18 01:36:58
● 2026-02-20 13:36:10
● 2026-02-27 16:06:20
○ 2026-03-22 10:23:18
● 2026-03-26 13:10:10
○ 2026-03-28 05:07:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, h.gtld-servers.net, c.gtld-servers.net, f.gtld-servers.net...	-
jsspbio.com	isla.ns.cloudflare.com, pete.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.119

NS records: isla.ns.cloudflare.com, pete.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jsspbio.com (unsigned zone)

⏱️ Timing

Total: 112ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.66.187, 172.67.163.117`
AAAA	2	`2606:4700:3032::6815:42bb, 2606:4700:3036::ac43:a375`
NS	2	`isla.ns.cloudflare.com, pete.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`isla.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

jsspbio.com points to four IP numbers: 2606:4700:3032::6815:42bb, 2606:4700:3036::ac43:a375, 104.21.66.187 and 172.67.163.117.

Other host names including www.agelessdream.com, wbiaus.org, omack.com.br, aliceinhell.com and tonglula.com share IP numbers with jsspbio.com.

Name Servers

jsspbio.com's delegation uses two name servers, isla.ns.cloudflare.com and pete.ns.cloudflare.com.

jsspbio.com shares the same name server setup as other domains, for example rna-tech.com, ownerweb.org, t-line.online, msendan.com and abibitumi.com.

jsspbio.com at least partially shares name servers with other domains, including fatdaddysroadhouse.com, inobil.com, hujantoto87.online, uvpools.ca and naturiststay.com.

These name servers are commonly used with konnor.ns.cloudflare.com and howard.ns.cloudflare.com.

Host names with six IP numbers:

isla.ns.cloudflare.com points to: 2606:4700:50::adf5:3a77, 2803:f800:50::6ca2:c077, 2a06:98c1:50::ac40:2077, 108.162.192.119, 172.64.32.119 and 173.245.58.119.

pete.ns.cloudflare.com points to: 2606:4700:58::adf5:3b88, 2803:f800:50::6ca2:c188, 2a06:98c1:50::ac40:2188, 108.162.193.136, 172.64.33.136 and 173.245.59.136.

jsspbio.com - robtex.com

jsspbio.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

`jsspbio.com`

`com`