`srtz.net`

DNSSEC	⚠️ Not signed
A	2606:4700:3035::ac43:bfac^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:444a^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.68.74^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.191.172^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`paul.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b87^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`paul.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c187^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`paul.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2187^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`paul.ns.cloudflare.com`
		A	108.162.193.135^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`paul.ns.cloudflare.com`
		A	172.64.33.135^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`paul.ns.cloudflare.com`
		A	173.245.59.135^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`paul.ns.cloudflare.com`
NS	`zelda.ns.cloudflare.com`
		A	2606:4700:50::adf5:3af2^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zelda.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0f2^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`zelda.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20f2^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`zelda.ns.cloudflare.com`
		A	108.162.192.242^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zelda.ns.cloudflare.com`
		A	172.64.32.242^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zelda.ns.cloudflare.com`
		A	173.245.58.242^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zelda.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.68.74, 172.67.191.172
		IPv6 hints	2606:4700:3035::ac43:bfac, 2606:4700:3037::6815:444a
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=59, name=cloudflare-ech.com
SOA	`paul.ns.cloudflare.com`dns@cloudflare.com serial=2401132440

`net`

	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=1775979852

Same first word

srtz.net

srtz.ru

Similar names

srzt.hu

srzt.cn

szrt.com

stzr.com

zrts.com

zrts.com.cn

rtsz.com

ztsr.net

rzst.io

rtsz.ru

zstr.net

rzst.de

szrt.de

zstr.com.cn

zsrt.cn

trzs.com

tzsr.com

strz.ru

tsrz.net

ztsr.cn

tsrz.biz

stzr.ru

sztr.hu

szrt.net

srzt.de

trsz.net

rzts.ru

rszt.com

strz.bet

strz.net

ztsr.com

rzst.com

rstz.cn

rtzs.net

strz.com

tsrz.com.cn

szrt.hu

tzrs.net

ztrs.com

srzt.eu

strz.de

tsrz.ru

rstz.de

rtsz.net

zsrt.com

trsz.info

tzrs.com

stzr.cn

rzst.be

trsz.com

rzts.com

rstz.net

tsrz.com

zstr.ru

strz.fr

tzsr.com.cn

zrts.cn

zstr.com

zsrt.net

rzst.cn

tszr.com

tzsr.net

szrt.ru

zstr.nl

DNS History

9 records (6 active, 3 former)

○NSdns31.hichina.com2015-07-16 → 2018-01-25 · 4 obs

● 2015-07-16 04:34:18
● 2018-01-25 23:05:02
○ 2026-04-09 00:45:56
○ 2026-04-12 08:00:20

○NSdns32.hichina.com2015-07-16 → 2018-01-25 · 4 obs

● 2015-07-16 04:34:18
● 2018-01-25 23:05:02
○ 2026-04-09 00:45:56
○ 2026-04-12 08:00:20

●NSpaul.ns.cloudflare.com2026-04-09 → 2026-04-12 · 3 obs

○ 2018-01-25 23:05:02
● 2026-04-09 00:45:56
● 2026-04-12 08:00:20

●NSzelda.ns.cloudflare.com2026-04-09 → 2026-04-12 · 3 obs

○ 2018-01-25 23:05:02
● 2026-04-09 00:45:56
● 2026-04-12 08:00:20

●A104.21.68.742026-04-09 → 2026-04-12 · 3 obs

○ 2018-01-25 23:05:02
● 2026-04-09 00:45:56
● 2026-04-12 08:00:20

○A112.124.58.352015-07-16 → 2018-01-25 · 4 obs

● 2015-07-16 04:34:18
● 2018-01-25 23:05:02
○ 2026-04-09 00:45:56
○ 2026-04-12 08:00:20

●A172.67.191.1722026-04-09 → 2026-04-12 · 3 obs

○ 2018-01-25 23:05:02
● 2026-04-09 00:45:56
● 2026-04-12 08:00:20

●A2606:4700:3035::ac43:bfac2026-04-09 → 2026-04-12 · 3 obs

○ 2018-01-25 23:05:02
● 2026-04-09 00:45:56
● 2026-04-12 08:00:20

●A2606:4700:3037::6815:444a2026-04-09 → 2026-04-12 · 3 obs

○ 2018-01-25 23:05:02
● 2026-04-09 00:45:56
● 2026-04-12 08:00:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	d.gtld-servers.net, h.gtld-servers.net, a.gtld-servers.net, l.gtld-servers.net...	-
srtz.net	paul.ns.cloudflare.com, zelda.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.32.242

NS records: paul.ns.cloudflare.com, zelda.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for srtz.net (unsigned zone)

⏱️ Timing

Total: 460ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.68.74, 172.67.191.172`
AAAA	2	`2606:4700:3035::ac43:bfac, 2606:4700:3037::6815:444a`
NS	2	`paul.ns.cloudflare.com, zelda.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`paul.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

srtz.net resolves to four IP numbers: 2606:4700:3035::ac43:bfac, 2606:4700:3037::6815:444a, 104.21.68.74 and 172.67.191.172.

Other host names such as customer.sundarbancourierltd.com, (0x6675636b)high.com, hihi.us, lozteplice.cz and naybor.ca share IPs with srtz.net.

Name Servers

srtz.net is delegated to two name servers: paul.ns.cloudflare.com and zelda.ns.cloudflare.com.

srtz.net shares the same name server setup as fansnadi.com, jxjgdh.com, tianlv88.com, cyb3rc.com and coctrip.com.

srtz.net at least partially shares name servers with other domains, for instance clubdediagramas.com, matei-truck-service.ro, hd-rom.org, crosc.org.br and lisastimpson.com.

These name servers are commonly used together with arya.ns.cloudflare.com, fred.ns.cloudflare.com and arvind.ns.cloudflare.com.

Host names with six IP numbers:

paul.ns.cloudflare.com points to 2606:4700:58::adf5:3b87, 2803:f800:50::6ca2:c187, 2a06:98c1:50::ac40:2187, 108.162.193.135, 172.64.33.135 and 173.245.59.135.

zelda.ns.cloudflare.com points to 2606:4700:50::adf5:3af2, 2803:f800:50::6ca2:c0f2, 2a06:98c1:50::ac40:20f2, 108.162.192.242, 172.64.32.242 and 173.245.58.242.

srtz.net - robtex.com

srtz.net

net

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

`srtz.net`

`net`