`bddiagrams.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::6815:1c3c^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:aa65^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.28.60^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.170.101^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`asa.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3af6^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`asa.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0f6^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`asa.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20f6^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`asa.ns.cloudflare.com`
		A	108.162.192.246^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`asa.ns.cloudflare.com`
		A	172.64.32.246^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`asa.ns.cloudflare.com`
		A	173.245.58.246^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`asa.ns.cloudflare.com`
NS	`joel.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bb8^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`joel.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1b8^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`joel.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21b8^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`joel.ns.cloudflare.com`
		A	108.162.193.184^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`joel.ns.cloudflare.com`
		A	172.64.33.184^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`joel.ns.cloudflare.com`
		A	173.245.59.184^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`joel.ns.cloudflare.com`
TXT	`google-site-verification=882IREzCyN6ED1aDtPBfsncvgLVQW4OownLMzVPxKH8`
TXT	`google-site-verification=8d1gZZSYyBGA_kVns9fgLMQ-tmYf0Cuhwzw0mdOlV7M`
TXT	`google-site-verification=XMc30_AJK_6-kfVfSHbOAYF1nWchTwkQ5D_BdmXzfNk`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.28.60, 172.67.170.101
		IPv6 hints	2606:4700:3033::6815:1c3c, 2606:4700:3037::ac43:aa65
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=62, name=cloudflare-ech.com
SOA	`asa.ns.cloudflare.com`dns@cloudflare.com serial=2408930500

`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=1784864622

Same first word

bddiagrams.com

DNS History

12 records (6 active, 6 former)

●NSasa.ns.cloudflare.com2019-01-08 → 2026-07-24 · 2 obs

● 2019-01-08 21:51:30
● 2026-07-24 04:04:54

●NSjoel.ns.cloudflare.com2019-01-08 → 2026-07-24 · 2 obs

● 2019-01-08 21:51:30
● 2026-07-24 04:04:54

●A104.21.28.602026-04-14 → 2026-07-24 · 3 obs

○ 2019-01-08 21:51:30
● 2026-04-14 11:07:26
● 2026-07-24 04:04:54

○A104.28.24.2102019-01-08 → 2019-01-08 · 3 obs

● 2019-01-08 21:51:30
○ 2026-04-14 11:07:26
○ 2026-07-24 04:04:54

○A104.28.25.2102019-01-08 → 2019-01-08 · 3 obs

● 2019-01-08 21:51:30
○ 2026-04-14 11:07:26
○ 2026-07-24 04:04:54

●A172.67.170.1012026-04-14 → 2026-07-24 · 3 obs

○ 2019-01-08 21:51:30
● 2026-04-14 11:07:26
● 2026-07-24 04:04:54

○A2606:4700:30::681c:18d22019-01-08 → 2019-01-08 · 3 obs

● 2019-01-08 21:51:30
○ 2026-04-14 11:07:26
○ 2026-07-24 04:04:54

○A2606:4700:30::681c:19d22019-01-08 → 2019-01-08 · 3 obs

● 2019-01-08 21:51:30
○ 2026-04-14 11:07:26
○ 2026-07-24 04:04:54

●A2606:4700:3033::6815:1c3c2026-07-24 → 2026-07-24 · 3 obs

○ 2026-05-30 17:05:12
● 2026-07-24 04:04:52
● 2026-07-24 04:04:54

○A2606:4700:3035::ac43:aa652026-04-14 → 2026-05-30 · 5 obs

○ 2019-01-08 21:51:30
● 2026-04-14 11:07:26
● 2026-05-30 17:05:12
○ 2026-07-24 04:04:52
○ 2026-07-24 04:04:54

○A2606:4700:3036::6815:1c3c2026-04-14 → 2026-05-30 · 5 obs

○ 2019-01-08 21:51:30
● 2026-04-14 11:07:26
● 2026-05-30 17:05:12
○ 2026-07-24 04:04:52
○ 2026-07-24 04:04:54

●A2606:4700:3037::ac43:aa652026-07-24 → 2026-07-24 · 3 obs

○ 2026-05-30 17:05:12
● 2026-07-24 04:04:52
● 2026-07-24 04:04:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	c.gtld-servers.net, e.gtld-servers.net, k.gtld-servers.net, m.gtld-servers.net...	-
bddiagrams.com	joel.ns.cloudflare.com, asa.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.184

NS records: joel.ns.cloudflare.com, asa.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bddiagrams.com (unsigned zone)

⏱️ Timing

Total: 2918ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.170.101, 104.21.28.60`
AAAA	2	`2606:4700:3037::ac43:aa65, 2606:4700:3033::6815:1c3c`
NS	2	`asa.ns.cloudflare.com, joel.ns.cloudflare.com`
TXT	3	`google-site-verification=882IREzCyN6ED1a, google-site-verification=8d1gZZSYyBGA_kV...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`asa.ns.cloudflare.com dns.cloudflare.com`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

bddiagrams.com has four IP addresses: 104.21.28.60, 172.67.170.101, 2606:4700:3033::6815:1c3c and 2606:4700:3037::ac43:aa65.

9ayandehderakhshan956.niloblog.com, vbiran.niloblog.com, 4osph0.niloblog.com and two other host names share IP numbers with bddiagrams.com.

Name Servers

bddiagrams.com uses two name servers for its delegation: asa.ns.cloudflare.com and joel.ns.cloudflare.com.

bddiagrams.com uses the same name servers as several other domains — among them autochel-shop.ru, readebooks.net, tousu.co and two more.

bddiagrams.com shares at least some of its name servers with other domains, including marnotaur.com, colegiosavianueva.com, 26jjjjllljljl1111111.com and two others.

These name servers are frequently paired with the name servers lana.ns.cloudflare.com, darl.ns.cloudflare.com and roan.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

Hostname asa.ns.cloudflare.com directs to 108.162.192.246, 172.64.32.246 and 173.245.58.246 along with 3 other IP addresses.

Hostname joel.ns.cloudflare.com directs to 108.162.193.184, 172.64.33.184 and 173.245.59.184 along with 3 other IP addresses.

bddiagrams.com - robtex.com

bddiagrams.com

com

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

`bddiagrams.com`

`com`