`bridge-classroom.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3037::6815:2144^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:9f87^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.33.68^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.159.135^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`eloise.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:26d0^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`eloise.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2d0^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`eloise.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22d0^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`eloise.ns.cloudflare.com`
		A	108.162.194.208^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`eloise.ns.cloudflare.com`
		A	162.159.38.208^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`eloise.ns.cloudflare.com`
		A	172.64.34.208^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`eloise.ns.cloudflare.com`
NS	`leonard.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c36^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`leonard.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c336^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`leonard.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2336^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`leonard.ns.cloudflare.com`
		A	108.162.195.54^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`leonard.ns.cloudflare.com`
		A	162.159.44.54^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`leonard.ns.cloudflare.com`
		A	172.64.35.54^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`leonard.ns.cloudflare.com`
TXT	`google-site-verification=vcTCZ_nm5SgzHp35uo8d-pbT_XcLln4pNhqakczCQL8`
TXT	`v=spf1 include:resend.com -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.33.68, 172.67.159.135
		IPv6	2606:4700:3037::6815:2144, 2606:4700:3037::ac43:9f87
SOA	`eloise.ns.cloudflare.com`dns@cloudflare.com serial=2399884357

`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.net`nstld@verisign-grs.com serial=1774646002

Same first word

bridge-classroom.com

DNS History

6 records (6 active, 0 former)

●NSeloise.ns.cloudflare.com2026-03-26 → 2026-03-27 · 2 obs

● 2026-03-26 09:54:58
● 2026-03-27 21:39:30

●NSleonard.ns.cloudflare.com2026-03-26 → 2026-03-27 · 2 obs

● 2026-03-26 09:54:58
● 2026-03-27 21:39:30

●A104.21.33.682026-03-26 → 2026-03-27 · 2 obs

● 2026-03-26 09:54:58
● 2026-03-27 21:39:30

●A172.67.159.1352026-03-26 → 2026-03-27 · 2 obs

● 2026-03-26 09:54:58
● 2026-03-27 21:39:30

●A2606:4700:3037::6815:21442026-03-26 → 2026-03-27 · 2 obs

● 2026-03-26 09:54:58
● 2026-03-27 21:39:30

●A2606:4700:3037::ac43:9f872026-03-26 → 2026-03-27 · 2 obs

● 2026-03-26 09:54:58
● 2026-03-27 21:39:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
bridge-classroom.com	eloise.ns.cloudflare.com, leonard.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.208

NS records: eloise.ns.cloudflare.com, leonard.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bridge-classroom.com (unsigned zone)

⏱️ Timing

Total: 182ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.159.135, 104.21.33.68`
AAAA	2	`2606:4700:3037::6815:2144, 2606:4700:3037::ac43:9f87`
NS	2	`eloise.ns.cloudflare.com, leonard.ns.cloudflare.com`
TXT	2	`google-site-verification=vcTCZ_nm5SgzHp3, v=spf1 include:resend.com -all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`eloise.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

bridge-classroom.com points to four IP numbers: 2606:4700:3037::6815:2144, 2606:4700:3037::ac43:9f87, 104.21.33.68 and 172.67.159.135.

Other host names, for instance bbw(0x63616d6769726c)s.net, go4mosaic.com, global.dolatin.com, new88vin.com and koitzgroup.com share IP numbers with bridge-classroom.com.

Name Servers

Delegation for bridge-classroom.com rests with two name servers, eloise.ns.cloudflare.com and leonard.ns.cloudflare.com.

bridge-classroom.com shares the same name server setup as other domains, including ghostworks.com, intor.com.ar, espaib.com, weras.in and duliban.com.

bridge-classroom.com at least partially shares name servers with other domains, for instance ipgroup.io, moarph.com, accesswheels.com, zeropayfinance.io and infomedya.com.tr.

These name servers are commonly used with odin.ns.cloudflare.com and norman.ns.cloudflare.com.

Host names with six IP numbers: eloise.ns.cloudflare.com points to: 2606:4700:50::a29f:26d0, 2803:f800:50::6ca2:c2d0, 2a06:98c1:50::ac40:22d0, 108.162.194.208, 162.159.38.208 and 172.64.34.208. leonard.ns.cloudflare.com points to: 2606:4700:58::a29f:2c36, 2803:f800:50::6ca2:c336, 2a06:98c1:50::ac40:2336, 108.162.195.54, 162.159.44.54 and 172.64.35.54.

bridge-classroom.com - robtex.com