`zblthw.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:1f34^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::ac43:aefd^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.31.52^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.174.253^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`crystal.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:26ca^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`crystal.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2ca^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`crystal.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22ca^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`crystal.ns.cloudflare.com`
		A	108.162.194.202^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`crystal.ns.cloudflare.com`
		A	162.159.38.202^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`crystal.ns.cloudflare.com`
		A	172.64.34.202^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`crystal.ns.cloudflare.com`
NS	`thaddeus.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c7f^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`thaddeus.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c37f^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`thaddeus.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:237f^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`thaddeus.ns.cloudflare.com`
		A	108.162.195.127^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`thaddeus.ns.cloudflare.com`
		A	162.159.44.127^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`thaddeus.ns.cloudflare.com`
		A	172.64.35.127^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`thaddeus.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.31.52, 172.67.174.253
		IPv6	2606:4700:3030::6815:1f34, 2606:4700:3034::ac43:aefd
SOA	`crystal.ns.cloudflare.com`dns@cloudflare.com serial=2397957116

`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=1774382122

Same first word

zblthw.com

Similar names

lthbwz.com

tlhwbz.com

hblwtz.com

DNS History

19 records (6 active, 13 former)

○NSa.share-dns.com2026-02-26 → 2026-02-26 · 4 obs

○ 2026-02-21 22:42:06
● 2026-02-26 04:00:50
○ 2026-03-12 11:29:00
○ 2026-03-24 20:10:22

○NSb.share-dns.net2026-02-26 → 2026-02-26 · 4 obs

○ 2026-02-21 22:42:06
● 2026-02-26 04:00:50
○ 2026-03-12 11:29:00
○ 2026-03-24 20:10:22

●NScrystal.ns.cloudflare.com2026-03-12 → 2026-03-24 · 3 obs

○ 2026-02-26 04:00:50
● 2026-03-12 11:29:00
● 2026-03-24 20:10:22

○NSdns10.hichina.com2016-12-17 → 2026-02-15 · 4 obs

● 2016-12-17 06:25:06
● 2026-02-15 13:59:54
○ 2026-02-21 22:42:06
○ 2026-03-24 20:10:22

○NSdns9.hichina.com2016-12-17 → 2026-02-15 · 4 obs

● 2016-12-17 06:25:06
● 2026-02-15 13:59:54
○ 2026-02-21 22:42:06
○ 2026-03-24 20:10:22

○NSexpire1.gname-dns.com2026-02-15 → 2026-02-15 · 4 obs

○ 2016-12-17 06:25:06
● 2026-02-15 13:59:54
○ 2026-02-21 22:42:06
○ 2026-03-24 20:10:22

○NSexpire2.gname-dns.com2026-02-15 → 2026-02-15 · 4 obs

○ 2016-12-17 06:25:06
● 2026-02-15 13:59:54
○ 2026-02-21 22:42:06
○ 2026-03-24 20:10:22

○NSns1.gname-dns.com2026-02-26 → 2026-02-26 · 4 obs

○ 2026-02-21 22:42:06
● 2026-02-26 04:00:50
○ 2026-03-12 11:29:00
○ 2026-03-24 20:10:22

○NSns2.gname-dns.com2026-02-26 → 2026-02-26 · 4 obs

○ 2026-02-21 22:42:06
● 2026-02-26 04:00:50
○ 2026-03-12 11:29:00
○ 2026-03-24 20:10:22

●NSthaddeus.ns.cloudflare.com2026-03-12 → 2026-03-24 · 3 obs

○ 2026-02-26 04:00:50
● 2026-03-12 11:29:00
● 2026-03-24 20:10:22

○MXmxn.mxhichina.com2016-12-17 → 2026-02-15 · 4 obs

● 2016-12-17 06:25:06
● 2026-02-15 13:59:54
○ 2026-02-21 22:42:06
○ 2026-03-24 20:10:22

○MXmxw.mxhichina.com2016-12-17 → 2026-02-15 · 4 obs

● 2016-12-17 06:25:06
● 2026-02-15 13:59:54
○ 2026-02-21 22:42:06
○ 2026-03-24 20:10:22

●A104.21.31.522026-03-12 → 2026-03-24 · 3 obs

○ 2026-02-26 04:00:50
● 2026-03-12 11:29:00
● 2026-03-24 20:10:22

○A122.195.134.2422016-12-17 → 2026-02-15 · 4 obs

● 2016-12-17 06:25:06
● 2026-02-15 13:59:54
○ 2026-02-21 22:42:06
○ 2026-03-24 20:10:22

○A154.210.19.1002026-02-26 → 2026-02-26 · 4 obs

○ 2026-02-21 22:42:06
● 2026-02-26 04:00:50
○ 2026-03-12 11:29:00
○ 2026-03-24 20:10:22

●A172.67.174.2532026-03-12 → 2026-03-24 · 3 obs

○ 2026-02-26 04:00:50
● 2026-03-12 11:29:00
● 2026-03-24 20:10:22

●A2606:4700:3030::6815:1f342026-03-12 → 2026-03-24 · 3 obs

○ 2026-02-26 04:00:50
● 2026-03-12 11:29:00
● 2026-03-24 20:10:22

●A2606:4700:3034::ac43:aefd2026-03-12 → 2026-03-24 · 3 obs

○ 2026-02-26 04:00:50
● 2026-03-12 11:29:00
● 2026-03-24 20:10:22

○CNAMEexp.gs-cdn.com2026-02-15 → 2026-02-15 · 3 obs

● 2026-02-15 13:59:54
○ 2026-02-21 22:42:06
○ 2026-03-24 20:10:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
zblthw.com	crystal.ns.cloudflare.com, thaddeus.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.127

NS records: crystal.ns.cloudflare.com, thaddeus.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for zblthw.com (unsigned zone)

⏱️ Timing

Total: 101ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.174.253, 104.21.31.52`
AAAA	2	`2606:4700:3030::6815:1f34, 2606:4700:3034::ac43:aefd`
NS	2	`crystal.ns.cloudflare.com, thaddeus.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`crystal.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

zblthw.com maps to four IP numbers: 2606:4700:3030::6815:1f34, 2606:4700:3034::ac43:aefd, 104.21.31.52 and 172.67.174.253.

Other host names such as mail.fpm.ma, hepcom.net, axiom-maintain.com, abouthair.pt and myth.finance share IPs with zblthw.com.

Name Servers

Two name servers crystal.ns.cloudflare.com and thaddeus.ns.cloudflare.com handle the delegation for zblthw.com.

zblthw.com shares the same name server setup as other domains, for example hbslhsw.com, ybadbc.com, hpslc.net, ycdhd.com and ahjstz.com.

zblthw.com at least partially shares name servers with other domains, for example svb-cutec-bia64546.pages.dev, thetexan.news, turbo78.space, win-tech.net and suporticloud.com.

these name servers are commonly used alongside apollo.ns.cloudflare.com name servers.

Host names with six IP numbers:

crystal.ns.cloudflare.com points to 2606:4700:50::a29f:26ca, 2803:f800:50::6ca2:c2ca, 2a06:98c1:50::ac40:22ca, 108.162.194.202, 162.159.38.202 and 172.64.34.202.

thaddeus.ns.cloudflare.com points to 2606:4700:58::a29f:2c7f, 2803:f800:50::6ca2:c37f, 2a06:98c1:50::ac40:237f, 108.162.195.127, 162.159.44.127 and 172.64.35.127.

zblthw.com - robtex.com

zblthw.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

`zblthw.com`

`com`