ttlschool.com - robtex.com

ttlschool.com

DNSSEC⚠️ Not signed
A2606:4700:3030::6815:5633🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3036::ac43:d716🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.86.51Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.215.22🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSmeiling.ns.cloudflare.com ⭐
A2606:4700:50::a29f:26fe🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmeiling.ns.cloudflare.com
A2803:f800:50::6ca2:c2fe🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRmeiling.ns.cloudflare.com
A2a06:98c1:50::ac40:22fe🇺🇸 Cloudflare2a06:98c1:50::/45
PTRmeiling.ns.cloudflare.com
A108.162.194.254🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmeiling.ns.cloudflare.com
A162.159.38.254Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmeiling.ns.cloudflare.com
A172.64.34.254🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmeiling.ns.cloudflare.com
NSnash.ns.cloudflare.com
A2606:4700:58::adf5:3bd1🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnash.ns.cloudflare.com
A2803:f800:50::6ca2:c1d1🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRnash.ns.cloudflare.com
A2a06:98c1:50::ac40:21d1🇺🇸 Cloudflare2a06:98c1:50::/45
PTRnash.ns.cloudflare.com
A108.162.193.209🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnash.ns.cloudflare.com
A172.64.33.209🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnash.ns.cloudflare.com
A173.245.59.209🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnash.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.86.51, 172.67.215.22
IPv6 hints2606:4700:3030::6815:5633, 2606:4700:3036::ac43:d716
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=66, name=cloudflare-ech.com
SOAmeiling.ns.cloudflare.comdns@cloudflare.com serial=2404406471

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=1781813085
rank #856956 globally
rank #382927 in the tld

Same first word

ttlschool.com

DNS History

10 records (6 active, 4 former)

20162017201820192020202120222023202420252026NSmeiling.ns.cloudflare.comnash.ns.cloudflare.comns1.dnslink.comns2.dnslink.comMXmail.b-io.coA104.21.86.51172.67.215.222606:4700:3030::6815:56332606:4700:3036::ac43:d716209.15.13.134
●NSmeiling.ns.cloudflare.com2026-05-22 → 2026-06-18 · 3 obs
○ 2018-07-12 16:31:32
● 2026-05-22 07:07:00
● 2026-06-18 20:16:14
●NSnash.ns.cloudflare.com2026-05-22 → 2026-06-18 · 3 obs
○ 2018-07-12 16:31:32
● 2026-05-22 07:07:00
● 2026-06-18 20:16:14
○NSns1.dnslink.com2015-08-10 → 2017-01-27 · 6 obs
● 2015-08-10 06:00:42
● 2015-12-23 10:36:56
○ 2016-03-28 21:29:40
● 2017-01-27 15:22:18
○ 2018-07-12 16:31:32
○ 2026-06-18 20:16:14
○NSns2.dnslink.com2015-08-10 → 2017-01-27 · 6 obs
● 2015-08-10 06:00:42
● 2015-12-23 10:36:56
○ 2016-03-28 21:29:40
● 2017-01-27 15:22:18
○ 2018-07-12 16:31:32
○ 2026-06-18 20:16:14
○MXmail.b-io.co2015-08-10 → 2017-01-27 · 6 obs
● 2015-08-10 06:00:42
● 2015-12-23 10:36:56
○ 2016-03-28 21:29:40
● 2017-01-27 15:22:18
○ 2018-07-12 16:31:32
○ 2026-06-18 20:16:14
●A104.21.86.512026-05-22 → 2026-06-18 · 3 obs
○ 2018-07-12 16:31:32
● 2026-05-22 07:07:00
● 2026-06-18 20:16:14
●A172.67.215.222026-05-22 → 2026-06-18 · 3 obs
○ 2018-07-12 16:31:32
● 2026-05-22 07:07:00
● 2026-06-18 20:16:14
○A209.15.13.1342015-08-10 → 2017-01-27 · 6 obs
● 2015-08-10 06:00:42
● 2015-12-23 10:36:56
○ 2016-03-28 21:29:40
● 2017-01-27 15:22:18
○ 2018-07-12 16:31:32
○ 2026-06-18 20:16:14
●A2606:4700:3030::6815:56332026-05-22 → 2026-06-18 · 3 obs
○ 2018-07-12 16:31:32
● 2026-05-22 07:07:00
● 2026-06-18 20:16:14
●A2606:4700:3036::ac43:d7162026-05-22 → 2026-06-18 · 3 obs
○ 2018-07-12 16:31:32
● 2026-05-22 07:07:00
● 2026-06-18 20:16:14

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
ttlschool.comnash.ns.cloudflare.com, meiling.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.194.254

NS records: nash.ns.cloudflare.com, meiling.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ttlschool.com (unsigned zone)

⏱️ Timing

Total: 88ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.86.51, 172.67.215.22
AAAA22606:4700:3036::ac43:d716, 2606:4700:3030::6815:5633
NS2meiling.ns.cloudflare.com, nash.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1meiling.ns.cloudflare.com dns.cloudflare

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

ttlschool.com directs to four IP numbers, which are 104.21.86.51, 172.67.215.22, 2606:4700:3030::6815:5633 and 2606:4700:3036::ac43:d716.

Additional host names — happyelephant-sa.com, blum2000.com, ns.growsafechemicals.com and two others — share IP numbers with ttlschool.com.

Name Servers

ttlschool.com is delegated to two name servers: meiling.ns.cloudflare.com and nash.ns.cloudflare.com.

ttlschool.com shares its name server setup with other domains, including softwarelime.org, baijialebdbk.com, qflysoft.com and two others.

At least some of ttlschool.com's name servers are shared with other domains, for example 4all.mk, spritemaker.com, gofelix.ai and two more.

It is common for these name servers to be used in conjunction with the name servers vasilii.ns.cloudflare.com, donna.ns.cloudflare.com and theo.ns.cloudflare.com.

Host names with 6 IP numbers:

meiling.ns.cloudflare.com resolves to 108.162.194.254, 162.159.38.254, 172.64.34.254 and 3 other IP addresses.

nash.ns.cloudflare.com resolves to 108.162.193.209, 172.64.33.209, 173.245.59.209 and 3 other IP addresses.