`tz558.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3036::ac43:ad8b^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:1ebf^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.30.191^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.173.139^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`dolly.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a62^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dolly.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c062^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`dolly.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2062^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`dolly.ns.cloudflare.com`
		A	108.162.192.98^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dolly.ns.cloudflare.com`
		A	172.64.32.98^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dolly.ns.cloudflare.com`
		A	173.245.58.98^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dolly.ns.cloudflare.com`
NS	`dom.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b9d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dom.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c19d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`dom.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:219d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`dom.ns.cloudflare.com`
		A	108.162.193.157^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dom.ns.cloudflare.com`
		A	172.64.33.157^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dom.ns.cloudflare.com`
		A	173.245.59.157^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dom.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.30.191, 172.67.173.139
		IPv6	2606:4700:3036::ac43:ad8b, 2606:4700:3037::6815:1ebf
SOA	`dolly.ns.cloudflare.com`dns@cloudflare.com serial=2394206448

`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=1771291435

Same first word

tz558.com

DNS History

24 records (6 active, 18 former)

○NSdns1.name-services.com2015-06-11 → 2016-05-04 · 4 obs

● 2015-06-11 23:18:24
● 2016-05-04 19:56:42
○ 2017-01-24 14:26:54
○ 2026-03-13 23:38:44

○NSdns2.name-services.com2015-06-11 → 2016-05-04 · 4 obs

● 2015-06-11 23:18:24
● 2016-05-04 19:56:42
○ 2017-01-24 14:26:54
○ 2026-03-13 23:38:44

○NSdns3.name-services.com2015-06-11 → 2016-05-04 · 4 obs

● 2015-06-11 23:18:24
● 2016-05-04 19:56:42
○ 2017-01-24 14:26:54
○ 2026-03-13 23:38:44

○NSdns4.name-services.com2015-06-11 → 2016-05-04 · 4 obs

● 2015-06-11 23:18:24
● 2016-05-04 19:56:42
○ 2017-01-24 14:26:54
○ 2026-03-13 23:38:44

○NSdns5.name-services.com2015-06-11 → 2016-05-04 · 4 obs

● 2015-06-11 23:18:24
● 2016-05-04 19:56:42
○ 2017-01-24 14:26:54
○ 2026-03-13 23:38:44

●NSdolly.ns.cloudflare.com2026-02-24 → 2026-03-13 · 3 obs

○ 2018-09-07 08:28:52
● 2026-02-24 15:35:04
● 2026-03-13 23:38:44

●NSdom.ns.cloudflare.com2026-02-24 → 2026-03-13 · 3 obs

○ 2018-09-07 08:28:52
● 2026-02-24 15:35:04
● 2026-03-13 23:38:44

○NSgene.ns.cloudflare.com2018-09-07 → 2018-09-07 · 4 obs

○ 2017-01-24 14:26:54
● 2018-09-07 08:28:52
○ 2026-02-24 15:35:04
○ 2026-03-13 23:38:44

○NSjohn.ns.cloudflare.com2018-09-07 → 2018-09-07 · 4 obs

○ 2017-01-24 14:26:54
● 2018-09-07 08:28:52
○ 2026-02-24 15:35:04
○ 2026-03-13 23:38:44

○NSns47.domaincontrol.com2017-01-24 → 2017-01-24 · 4 obs

○ 2016-05-04 19:56:42
● 2017-01-24 14:26:54
○ 2018-09-07 08:28:52
○ 2026-03-13 23:38:44

○NSns48.domaincontrol.com2017-01-24 → 2017-01-24 · 4 obs

○ 2016-05-04 19:56:42
● 2017-01-24 14:26:54
○ 2018-09-07 08:28:52
○ 2026-03-13 23:38:44

○MXmailstore1.secureserver.net2017-01-24 → 2017-01-24 · 3 obs

● 2017-01-24 14:26:54
○ 2018-09-07 08:28:52
○ 2026-03-13 23:38:44

○MXsmtp.secureserver.net2017-01-24 → 2017-01-24 · 3 obs

● 2017-01-24 14:26:54
○ 2018-09-07 08:28:52
○ 2026-03-13 23:38:44

○A104.18.32.912018-09-07 → 2018-09-07 · 4 obs

○ 2017-01-24 14:26:54
● 2018-09-07 08:28:52
○ 2026-02-24 15:35:04
○ 2026-03-13 23:38:44

○A104.18.33.912018-09-07 → 2018-09-07 · 4 obs

○ 2017-01-24 14:26:54
● 2018-09-07 08:28:52
○ 2026-02-24 15:35:04
○ 2026-03-13 23:38:44

●A104.21.30.1912026-02-24 → 2026-03-13 · 3 obs

○ 2018-09-07 08:28:52
● 2026-02-24 15:35:04
● 2026-03-13 23:38:44

●A172.67.173.1392026-02-24 → 2026-03-13 · 3 obs

○ 2018-09-07 08:28:52
● 2026-02-24 15:35:04
● 2026-03-13 23:38:44

○A174.139.184.282015-11-12 → 2016-05-04 · 5 obs

○ 2015-06-11 23:18:24
● 2015-11-12 23:12:54
● 2016-05-04 19:56:42
○ 2017-01-24 14:26:54
○ 2026-03-13 23:38:44

○A2400:cb00:2048:1::6812:205b2018-09-07 → 2018-09-07 · 4 obs

○ 2017-01-24 14:26:54
● 2018-09-07 08:28:52
○ 2026-02-24 15:35:04
○ 2026-03-13 23:38:44

○A2400:cb00:2048:1::6812:215b2018-09-07 → 2018-09-07 · 4 obs

○ 2017-01-24 14:26:54
● 2018-09-07 08:28:52
○ 2026-02-24 15:35:04
○ 2026-03-13 23:38:44

●A2606:4700:3036::ac43:ad8b2026-02-24 → 2026-03-13 · 3 obs

○ 2018-09-07 08:28:52
● 2026-02-24 15:35:04
● 2026-03-13 23:38:44

●A2606:4700:3037::6815:1ebf2026-02-24 → 2026-03-13 · 3 obs

○ 2018-09-07 08:28:52
● 2026-02-24 15:35:04
● 2026-03-13 23:38:44

○A50.63.202.402017-01-24 → 2017-01-24 · 4 obs

○ 2016-05-04 19:56:42
● 2017-01-24 14:26:54
○ 2018-09-07 08:28:52
○ 2026-03-13 23:38:44

○A98.124.253.2162015-06-11 → 2015-06-11 · 3 obs

● 2015-06-11 23:18:24
○ 2015-11-12 23:12:54
○ 2026-03-13 23:38:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	f.gtld-servers.net, i.gtld-servers.net, l.gtld-servers.net, e.gtld-servers.net...	-
tz558.com	dom.ns.cloudflare.com, dolly.ns.cloudflare.com	12 records

✅ Authoritative Response

Server: 108.162.193.157

NS records: dom.ns.cloudflare.com, dolly.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tz558.com (unsigned zone)

⏱️ Timing

Total: 280ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.173.139, 104.21.30.191`
AAAA	2	`2606:4700:3037::6815:1ebf, 2606:4700:3036::ac43:ad8b`
NS	2	`dolly.ns.cloudflare.com, dom.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`dolly.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

tz558.com maps to four IP numbers: 2606:4700:3036::ac43:ad8b, 2606:4700:3037::6815:1ebf, 104.21.30.191 and 172.67.173.139.

other host names include blacktownplumbing.com.au, creativebarn.nl, ionla.com, asumatriptan.com and jawal.cc; they share IP numbers with tz558.com.

Name Servers

Two name servers dolly.ns.cloudflare.com and dom.ns.cloudflare.com handle the delegation for tz558.com.

tz558.com shares the same name server setup as other domains, for instance 030479.com, bet15000.com, 9333444.com, fun295.com and h8485.com.

tz558.com at least partially shares name servers with other domains, for instance busmail.net, esirc.com, yzsyszh.com, heyslate.com and fshawam.com.

These name servers are commonly used alongside june.ns.cloudflare.com, hank.ns.cloudflare.com and dina.ns.cloudflare.com.

Six IP addresses per host:

dolly.ns.cloudflare.com points to 2606:4700:50::adf5:3a62, 2803:f800:50::6ca2:c062, 2a06:98c1:50::ac40:2062, 108.162.192.98, 172.64.32.98 and 173.245.58.98; dom.ns.cloudflare.com points to 2606:4700:58::adf5:3b9d, 2803:f800:50::6ca2:c19d, 2a06:98c1:50::ac40:219d, 108.162.193.157, 172.64.33.157 and 173.245.59.157

tz558.com - robtex.com

tz558.com

com

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

`tz558.com`

`com`