gmschoolbd.com - robtex.com

gmschoolbd.com

DNSSEC⚠️ Not signed
A2606:4700:3032::6815:3f1d🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3033::ac43:8eaa🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.63.29Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.142.170🇺🇸 Cloudflare172.67.128.0/20 , 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 hints104.21.63.29, 172.67.142.170
IPv6 hints2606:4700:3032::6815:3f1d, 2606:4700:3033::ac43:8eaa
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=253, name=cloudflare-ech.com
SOAmeiling.ns.cloudflare.comdns@cloudflare.com serial=2404406050

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=1781725550
rank #828343 globally
rank #368075 in the tld

Previously MX for

gmschoolbd.com

Same first word

gmschoolbd.com

DNS History

10 records (6 active, 4 former)

2020202120222023202420252026NSmeiling.ns.cloudflare.comnash.ns.cloudflare.comns1.fasthostserver.comns2.fasthostserver.comMXgmschoolbd.comA104.21.63.29172.67.142.1702606:4700:3032::6815:3f1d2606:4700:3033::ac43:8eaa107.178.96.81
●NSmeiling.ns.cloudflare.com2026-05-23 → 2026-06-17 · 3 obs
○ 2019-12-17 06:47:20
● 2026-05-23 08:14:36
● 2026-06-17 19:58:50
●NSnash.ns.cloudflare.com2026-05-23 → 2026-06-17 · 3 obs
○ 2019-12-17 06:47:20
● 2026-05-23 08:14:36
● 2026-06-17 19:58:50
○NSns1.fasthostserver.com2019-12-17 → 2019-12-17 · 3 obs
● 2019-12-17 06:47:20
○ 2026-05-23 08:14:36
○ 2026-06-17 19:58:50
○NSns2.fasthostserver.com2019-12-17 → 2019-12-17 · 3 obs
● 2019-12-17 06:47:20
○ 2026-05-23 08:14:36
○ 2026-06-17 19:58:50
○MXgmschoolbd.com2019-12-17 → 2019-12-17 · 3 obs
● 2019-12-17 06:47:20
○ 2026-05-23 08:14:36
○ 2026-06-17 19:58:50
●A104.21.63.292026-05-23 → 2026-06-17 · 3 obs
○ 2019-12-17 06:47:20
● 2026-05-23 08:14:36
● 2026-06-17 19:58:50
○A107.178.96.812019-12-17 → 2019-12-17 · 3 obs
● 2019-12-17 06:47:20
○ 2026-05-23 08:14:36
○ 2026-06-17 19:58:50
●A172.67.142.1702026-05-23 → 2026-06-17 · 3 obs
○ 2019-12-17 06:47:20
● 2026-05-23 08:14:36
● 2026-06-17 19:58:50
●A2606:4700:3032::6815:3f1d2026-05-23 → 2026-06-17 · 3 obs
○ 2019-12-17 06:47:20
● 2026-05-23 08:14:36
● 2026-06-17 19:58:50
●A2606:4700:3033::ac43:8eaa2026-05-23 → 2026-06-17 · 3 obs
○ 2019-12-17 06:47:20
● 2026-05-23 08:14:36
● 2026-06-17 19:58:50

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
gmschoolbd.comnash.ns.cloudflare.com, meiling.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.193.209

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for gmschoolbd.com (unsigned zone)

⏱️ Timing

Total: 207ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.63.29, 172.67.142.170
AAAA22606:4700:3032::6815:3f1d, 2606:4700:3033::ac43:8eaa
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

gmschoolbd.com resolves to four IP addresses: 104.21.63.29, 172.67.142.170, 2606:4700:3032::6815:3f1d and 2606:4700:3033::ac43:8eaa.

Among the host names that share IP numbers with gmschoolbd.com are szouer.com, heckscherfoundation.org, ledz.net.br and two others.

Name Servers

gmschoolbd.com has two authoritative name servers — meiling.ns.cloudflare.com and nash.ns.cloudflare.com.

gmschoolbd.com has the same name server delegation as a number of other domains, such as yelpcctv.com, yz8edu.com, xubosoft.com and two more.

gmschoolbd.com partially shares its NS delegation with several other domains, including kingbet188kb14.vip, pearsonsschool.com.au, delawarevalleymedigap.com and two others.

These name servers regularly co-occur with the name servers vasilii.ns.cloudflare.com, donna.ns.cloudflare.com and aspen.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

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

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