blstech.com - dns.ninja

`blstech.com`

DNSSEC	⚠️ Not signed
A	162.241.252.140^{🇺🇸 ORACLE-OCI-31898162.241.252.0/22 Google}
		PTR	`box5717.bluehost.com`
NS	`ns47.worldnic.com` ⭐
		A	162.159.26.111^{Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns48.worldnic.com`
		A	162.159.27.50^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`blstech-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:f901::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bl0pr02cu00601.inbound.protection.outlook.com`
		A	2a01:111:f403:f902::2^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-mn2pr02cu00202.inbound.protection.outlook.com`
		A	2a01:111:f403:f903::^{🇺🇸 Microsoft2a01:111:f000::/36}
		A	2a01:111:f403:f90d::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sn1pr0501cu00301.inbound.protection.outlook.com`
		A	52.101.9.26^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bl0pr02cu00702.inbound.protection.outlook.com`
		A	52.101.11.10^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sa9pr03cu00202.inbound.protection.outlook.com`
		A	52.101.11.13^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sn1pr0501cu00205.inbound.protection.outlook.com`
		A	52.101.194.13^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-ch0pr04cu00605.inbound.protection.outlook.com`
TXT	`google-site-verification=QyJ8OCFQ_kho2CRuLy_QbmfcMrij-RInmL76SFYrXQU`
TXT	`v=spf1 include:spf.protection.outlook.com ip4:50.233.100.12 ip4:50.233.100.5 ...`
SOA	`NS47.WORLDNIC.com`namehost@WORLDNIC.com serial=124020116

`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=1786225524

Subdomains

mail1.blstech.com

Same first word

blstech.in

blstech.com

Similar names

hscbelt.com

cshbelt.net

slbtech.com

lhcbest.com

cshbelt.cn

cshbelt.com

hcbelts.com

btechls.com

lsbtech.com

bletsch.com

blechst.at

lbstech.net

lbstech.co.kr

chlbets.com

DNS History

6 records (4 active, 2 former)

●NSns47.worldnic.com2015-07-14 → 2026-08-08 · 5 obs

● 2015-07-14 02:14:30
● 2026-03-30 06:21:22
○ 2026-04-04 22:33:50
● 2026-04-09 11:00:34
● 2026-08-08 22:01:10

●NSns48.worldnic.com2015-07-14 → 2026-08-08 · 5 obs

● 2015-07-14 02:14:30
● 2026-03-30 06:21:22
○ 2026-04-04 22:33:50
● 2026-04-09 11:00:34
● 2026-08-08 22:01:10

○MXblstech-com.mail.eo.outlook.com2015-07-14 → 2016-03-02 · 4 obs

● 2015-07-14 02:14:30
● 2016-03-02 04:05:30
○ 2016-06-28 11:33:22
○ 2026-08-08 22:01:10

●MXblstech-com.mail.protection.outlook.com2016-06-28 → 2026-08-08 · 6 obs

○ 2016-03-02 04:05:30
● 2016-06-28 11:33:22
● 2026-03-30 06:21:22
○ 2026-04-04 22:33:50
● 2026-04-09 11:00:34
● 2026-08-08 22:01:10

●A162.241.252.1402026-02-16 → 2026-08-08 · 6 obs

○ 2020-01-25 19:20:12
● 2026-02-16 10:00:58
● 2026-03-30 06:21:22
○ 2026-04-04 22:33:50
● 2026-04-09 11:00:34
● 2026-08-08 22:01:10

○A69.89.31.902015-07-14 → 2020-01-25 · 4 obs

● 2015-07-14 02:14:30
● 2020-01-25 19:20:12
○ 2026-02-16 10:00:58
○ 2026-08-08 22:01:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
blstech.com	ns47.worldnic.com, ns48.worldnic.com	2 records

✅ Authoritative Response

Server:162.159.26.111

NS records: ns47.worldnic.com, ns48.worldnic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for blstech.com (unsigned zone)

⏱️ Timing

Total: 215ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`162.241.252.140`
NS	2	`ns48.worldnic.com, ns47.worldnic.com`
MX	1	`blstech-com.mail.protection.outlook.com`
TXT	2	`v=spf1 include:spf.protection.outlook.co, google-site-verification=QyJ8OCFQ_kho2CR`
SOA	1	`NS47.WORLDNIC.com namehost.WORLDNIC.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns47.worldnic.com, ns48.worldnic.com)

Analysis

Hierarchy

mail1.blstech.com is delegated beneath blstech.com.

IP Addresses

blstech.com points to a single IP number: 162.241.252.140.

Additional host names — jonathanharmon.com, webmail.astrom.ca, mail.amomaarquitectura.com and two others — share IP numbers with blstech.com.

Name Servers

blstech.com uses two name servers for its delegation: ns47.worldnic.com and ns48.worldnic.com.

blstech.com shares its name server setup with other domains, including banenelson.com, liquiderma.net, divalsafety.com and two others.

ns47.worldnic.com → 162.159.26.111 and ns48.worldnic.com → 162.159.27.50: one IP number per host name.

Mail Servers

blstech.com has one mail server: blstech-com.mail.protection.outlook.com.

blstech-com.mail.protection.outlook.com points to 8 IP numbers: 52.101.9.26, 52.101.11.10, 52.101.11.13 and 5 other.