srztb.com - robtex.com
srztb.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3034::6815:c3a🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3035::ac43:c1b3🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.12.58Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.193.179🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | kinsley.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::a29f:264b🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kinsley.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c24b🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | kinsley.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:224b🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | kinsley.ns.cloudflare.com | ||||||
| A | 108.162.194.75🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kinsley.ns.cloudflare.com | ||||||
| A | 162.159.38.75Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kinsley.ns.cloudflare.com | ||||||
| A | 172.64.34.75🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kinsley.ns.cloudflare.com | ||||||
| NS | rodney.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3be4🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rodney.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c1e4🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | rodney.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:21e4🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | rodney.ns.cloudflare.com | ||||||
| A | 108.162.193.228🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rodney.ns.cloudflare.com | ||||||
| A | 172.64.33.228🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rodney.ns.cloudflare.com | ||||||
| A | 173.245.59.228🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rodney.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.12.58, 172.67.193.179 | ||||||
| IPv6 hints | 2606:4700:3034::6815:c3a, 2606:4700:3035::ac43:c1b3 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=148, name=cloudflare-ech.com | ||||||
| SOA | kinsley.ns.cloudflare.comdns@cloudflare.com serial=2410681250 | ||||||
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.netnstld@verisign-grs.com serial=1785760137 | ||||||
Same first word
srztb.com |
Similar names
rsztb.com |
strzb.com |
szrtb.com |
brzts.com |
btrzs.space |
strbz.com |
zrtsb.com |
bztrs.agency |
bzstr.com |
rzbst.com |
rszbt.cn |
tsbrz.com |
brtsz.hu |
bztrs.nl |
rbtsz.cn |
trbsz.com |
tzrsb.com |
zsbrt.com |
trzsb.com |
DNS History
13 records (6 active, 7 former)
○NSdns10.hichina.com2016-03-23 → 2016-07-26 · 4 obs
● 2016-07-26 03:16:26
○ 2017-06-06 13:48:18
○ 2026-08-03 12:49:26
○NSdns9.hichina.com2016-03-23 → 2016-07-26 · 4 obs
● 2016-07-26 03:16:26
○ 2017-06-06 13:48:18
○ 2026-08-03 12:49:26
●NSkinsley.ns.cloudflare.com2026-06-19 → 2026-08-03 · 3 obs
● 2026-06-19 18:47:30
● 2026-08-03 12:49:26
●NSrodney.ns.cloudflare.com2026-06-19 → 2026-08-03 · 3 obs
● 2026-06-19 18:47:30
● 2026-08-03 12:49:26
○NSvip1.alidns.com2017-06-06 → 2017-06-06 · 4 obs
● 2017-06-06 13:48:18
○ 2026-06-19 18:47:30
○ 2026-08-03 12:49:26
○NSvip2.alidns.com2017-06-06 → 2017-06-06 · 4 obs
● 2017-06-06 13:48:18
○ 2026-06-19 18:47:30
○ 2026-08-03 12:49:26
●A104.21.12.582026-06-19 → 2026-08-03 · 2 obs
● 2026-08-03 12:49:26
●A172.67.193.1792026-06-19 → 2026-08-03 · 2 obs
● 2026-08-03 12:49:26
○A2606:4700:3032::6815:c3a2026-06-19 → 2026-06-19 · 3 obs
○ 2026-07-11 19:53:56
○ 2026-08-03 12:49:26
●A2606:4700:3034::6815:c3a2026-07-11 → 2026-08-03 · 3 obs
● 2026-07-11 19:53:56
● 2026-08-03 12:49:26
○A2606:4700:3034::ac43:c1b32026-06-19 → 2026-06-19 · 3 obs
○ 2026-07-11 19:53:56
○ 2026-08-03 12:49:26
●A2606:4700:3035::ac43:c1b32026-07-11 → 2026-08-03 · 3 obs
● 2026-07-11 19:53:56
● 2026-08-03 12:49:26
○CNAMEew-2m8jrt1v0.aliapp.com2017-06-06 → 2017-06-06 · 3 obs
○ 2026-06-19 18:47:30
○ 2026-08-03 12:49:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| srztb.com | rodney.ns.cloudflare.com, kinsley.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.193.228
NS records: rodney.ns.cloudflare.com, kinsley.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for srztb.com (unsigned zone)
⏱️ Timing
Total: 185ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.12.58, 172.67.193.179 |
| AAAA | 2 | 2606:4700:3034::6815:c3a, 2606:4700:3035::ac43:c1b3 |
| NS | 2 | kinsley.ns.cloudflare.com, rodney.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | kinsley.ns.cloudflare.com dns.cloudflare |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (rodney.ns.cloudflare.com, rodney.ns.cloudflare.com, rodney.ns.cloudflare.com...)
Analysis
IP Addresses
srztb.com has four IP addresses: 104.21.12.58, 172.67.193.179, 2606:4700:3034::6815:c3a and 2606:4700:3035::ac43:c1b3.
945themoose.com, harbitombala.com, vegasonlinecasinos.ink and two other host names share IP numbers with srztb.com.
Name Servers
srztb.com has two authoritative name servers — kinsley.ns.cloudflare.com and rodney.ns.cloudflare.com.
srztb.com uses the same name servers as several other domains — among them wuxishaowei.com, taiwahdoor.cn, pansoso.cn and two more.
srztb.com partially shares its NS delegation with several other domains, including brainiacbr.blog, justicejanebland.com, 74b51a.com and two others.
These name servers are regularly seen alongside laura.ns.cloudflare.com and denver.ns.cloudflare.com as name servers.
Hostnames that resolve to 6 IP addresses:
kinsley.ns.cloudflare.com points to 108.162.194.75, 162.159.38.75, 172.64.34.75 and 3 other IP addresses.
rodney.ns.cloudflare.com points to 108.162.193.228, 172.64.33.228, 173.245.59.228 and 3 other IP addresses.