tzobserver.com - dns.ninja

tzobserver.com

DNSSEC⚠️ Not signed
A2606:4700:3035::ac43:80e5🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::6815:24d🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.2.77Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.128.229🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSelma.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a9a🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRelma.ns.cloudflare.com
A2803:f800:50::6ca2:c09a🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRelma.ns.cloudflare.com
A2a06:98c1:50::ac40:209a🇺🇸 Cloudflare2a06:98c1:50::/45
PTRelma.ns.cloudflare.com
A108.162.192.154🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRelma.ns.cloudflare.com
A172.64.32.154🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRelma.ns.cloudflare.com
A173.245.58.154🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRelma.ns.cloudflare.com
NSnolan.ns.cloudflare.com
A2606:4700:58::a29f:2c38🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnolan.ns.cloudflare.com
A2803:f800:50::6ca2:c338🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRnolan.ns.cloudflare.com
A2a06:98c1:50::ac40:2338🇺🇸 Cloudflare2a06:98c1:50::/45
PTRnolan.ns.cloudflare.com
A108.162.195.56🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnolan.ns.cloudflare.com
A162.159.44.56Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnolan.ns.cloudflare.com
A172.64.35.56🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnolan.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.2.77, 172.67.128.229
IPv6 hints2606:4700:3035::ac43:80e5, 2606:4700:3037::6815:24d
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=32, name=cloudflare-ech.com
SOAelma.ns.cloudflare.comdns@cloudflare.com serial=2409023009

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1785870674

Same first word

tzobserver.com

DNS History

20 records (6 active, 14 former)

2020202120222023202420252026NSelma.ns.cloudflare.comnolan.ns.cloudflare.comdns1.registrar-servers.comdns2.registrar-servers.comMXeforward1.registrar-servers.comeforward2.registrar-servers.comeforward3.registrar-servers.comeforward4.registrar-servers.comeforward5.registrar-servers.comA104.21.2.77172.67.128.2292606:4700:3035::ac43:80e52606:4700:3037::6815:24d188.114.96.0188.114.97.0192.64.119.1902606:4700:3033::6815:24d2606:4700:3034::ac43:80e52a06:98c1:3120::2a06:98c1:3121::
○NSdns1.registrar-servers.com2019-04-04 → 2019-04-04 · 3 obs
● 2019-04-04 02:34:46
○ 2026-02-22 04:17:56
○ 2026-08-04 19:17:26
○NSdns2.registrar-servers.com2019-04-04 → 2019-04-04 · 3 obs
● 2019-04-04 02:34:46
○ 2026-02-22 04:17:56
○ 2026-08-04 19:17:26
●NSelma.ns.cloudflare.com2026-02-22 → 2026-08-04 · 3 obs
○ 2019-04-04 02:34:46
● 2026-02-22 04:17:56
● 2026-08-04 19:17:26
●NSnolan.ns.cloudflare.com2026-02-22 → 2026-08-04 · 3 obs
○ 2019-04-04 02:34:46
● 2026-02-22 04:17:56
● 2026-08-04 19:17:26
○MXeforward1.registrar-servers.com2019-04-04 → 2019-04-04 · 3 obs
● 2019-04-04 02:34:46
○ 2026-02-22 04:17:56
○ 2026-08-04 19:17:26
○MXeforward2.registrar-servers.com2019-04-04 → 2019-04-04 · 3 obs
● 2019-04-04 02:34:46
○ 2026-02-22 04:17:56
○ 2026-08-04 19:17:26
○MXeforward3.registrar-servers.com2019-04-04 → 2019-04-04 · 3 obs
● 2019-04-04 02:34:46
○ 2026-02-22 04:17:56
○ 2026-08-04 19:17:26
○MXeforward4.registrar-servers.com2019-04-04 → 2019-04-04 · 3 obs
● 2019-04-04 02:34:46
○ 2026-02-22 04:17:56
○ 2026-08-04 19:17:26
○MXeforward5.registrar-servers.com2019-04-04 → 2019-04-04 · 3 obs
● 2019-04-04 02:34:46
○ 2026-02-22 04:17:56
○ 2026-08-04 19:17:26
●A104.21.2.772026-04-13 → 2026-08-04 · 11 obs
○ 2026-03-19 17:48:20
● 2026-04-13 11:35:10
● 2026-04-14 11:34:14
○ 2026-04-15 20:25:04
● 2026-05-01 15:15:12
● 2026-05-16 20:12:54
○ 2026-05-21 20:21:30
● 2026-05-29 08:15:32
● 2026-06-11 22:23:14
○ 2026-06-17 20:40:06
● 2026-08-04 19:17:26
●A172.67.128.2292026-04-13 → 2026-08-04 · 11 obs
○ 2026-03-19 17:48:20
● 2026-04-13 11:35:10
● 2026-04-14 11:34:14
○ 2026-04-15 20:25:04
● 2026-05-01 15:15:12
● 2026-05-16 20:12:54
○ 2026-05-21 20:21:30
● 2026-05-29 08:15:32
● 2026-06-11 22:23:14
○ 2026-06-17 20:40:06
● 2026-08-04 19:17:26
○A188.114.96.02026-02-22 → 2026-06-17 · 13 obs
○ 2019-04-04 02:34:46
● 2026-02-22 04:17:56
● 2026-03-19 17:48:20
○ 2026-04-13 11:35:10
○ 2026-04-14 11:34:14
● 2026-04-15 20:25:04
○ 2026-05-01 15:15:12
○ 2026-05-16 20:12:54
● 2026-05-21 20:21:30
○ 2026-05-29 08:15:32
○ 2026-06-11 22:23:14
● 2026-06-17 20:40:06
○ 2026-08-04 19:17:26
○A188.114.97.02026-02-22 → 2026-06-17 · 13 obs
○ 2019-04-04 02:34:46
● 2026-02-22 04:17:56
● 2026-03-19 17:48:20
○ 2026-04-13 11:35:10
○ 2026-04-14 11:34:14
● 2026-04-15 20:25:04
○ 2026-05-01 15:15:12
○ 2026-05-16 20:12:54
● 2026-05-21 20:21:30
○ 2026-05-29 08:15:32
○ 2026-06-11 22:23:14
● 2026-06-17 20:40:06
○ 2026-08-04 19:17:26
○A192.64.119.1902019-04-04 → 2019-04-04 · 3 obs
● 2019-04-04 02:34:46
○ 2026-02-22 04:17:56
○ 2026-08-04 19:17:26
○A2606:4700:3033::6815:24d2026-04-13 → 2026-06-11 · 11 obs
○ 2026-03-19 17:48:20
● 2026-04-13 11:35:10
● 2026-04-14 11:34:14
○ 2026-04-15 20:25:04
● 2026-05-01 15:15:12
● 2026-05-16 20:12:54
○ 2026-05-21 20:21:30
● 2026-05-29 08:15:32
● 2026-06-11 22:23:14
○ 2026-06-17 20:40:06
○ 2026-08-04 19:17:26
○A2606:4700:3034::ac43:80e52026-04-13 → 2026-06-11 · 11 obs
○ 2026-03-19 17:48:20
● 2026-04-13 11:35:10
● 2026-04-14 11:34:14
○ 2026-04-15 20:25:04
● 2026-05-01 15:15:12
● 2026-05-16 20:12:54
○ 2026-05-21 20:21:30
● 2026-05-29 08:15:32
● 2026-06-11 22:23:14
○ 2026-06-17 20:40:06
○ 2026-08-04 19:17:26
●A2606:4700:3035::ac43:80e52026-08-04 → 2026-08-04 · 2 obs
○ 2026-06-17 20:40:06
● 2026-08-04 19:17:26
●A2606:4700:3037::6815:24d2026-08-04 → 2026-08-04 · 2 obs
○ 2026-06-17 20:40:06
● 2026-08-04 19:17:26
○A2a06:98c1:3120::2026-02-22 → 2026-06-17 · 13 obs
○ 2019-04-04 02:34:46
● 2026-02-22 04:17:56
● 2026-03-19 17:48:20
○ 2026-04-13 11:35:10
○ 2026-04-14 11:34:14
● 2026-04-15 20:25:04
○ 2026-05-01 15:15:12
○ 2026-05-16 20:12:54
● 2026-05-21 20:21:30
○ 2026-05-29 08:15:32
○ 2026-06-11 22:23:14
● 2026-06-17 20:40:06
○ 2026-08-04 19:17:26
○A2a06:98c1:3121::2026-02-22 → 2026-06-17 · 13 obs
○ 2019-04-04 02:34:46
● 2026-02-22 04:17:56
● 2026-03-19 17:48:20
○ 2026-04-13 11:35:10
○ 2026-04-14 11:34:14
● 2026-04-15 20:25:04
○ 2026-05-01 15:15:12
○ 2026-05-16 20:12:54
● 2026-05-21 20:21:30
○ 2026-05-29 08:15:32
○ 2026-06-11 22:23:14
● 2026-06-17 20:40:06
○ 2026-08-04 19:17:26

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
tzobserver.comelma.ns.cloudflare.com, nolan.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.195.56

NS records: elma.ns.cloudflare.com, nolan.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tzobserver.com (unsigned zone)

⏱️ Timing

Total: 171ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.2.77, 172.67.128.229
AAAA22606:4700:3037::6815:24d, 2606:4700:3035::ac43:80e5
NS2elma.ns.cloudflare.com, nolan.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1elma.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

tzobserver.com points to the four IP addresses 104.21.2.77, 172.67.128.229, 2606:4700:3035::ac43:80e5 and 2606:4700:3037::6815:24d.

Two other host names, along with ad7471f2490e.funspot.nl, gamdomcasino.app and ibrain.in, also share IP numbers with tzobserver.com.

Name Servers

tzobserver.com uses two name servers for its delegation: elma.ns.cloudflare.com and nolan.ns.cloudflare.com.

tzobserver.com shares its NS records with other domains, for example paintbrushcanvas.com, rawdah.org, holymarynursingcollege.com and two others.

There is at least partial name server overlap between tzobserver.com and other domains — 5banca.com, bluecronjob.com, ui1l6ic.com and two more among them.

These name servers tend to appear in combination with the name servers ken.ns.cloudflare.com, leland.ns.cloudflare.com, amy.ns.cloudflare.com and deb.ns.cloudflare.com.

DNS names with 6 IP addresses:

Hostname elma.ns.cloudflare.com directs to 108.162.192.154, 172.64.32.154 and 173.245.58.154 along with 3 other IP addresses.

Hostname nolan.ns.cloudflare.com directs to 108.162.195.56, 162.159.44.56 and 172.64.35.56 along with 3 other IP addresses.