engineerboards.com - dns.ninja

`engineerboards.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:fbf^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::ac43:a3ca^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.15.191^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.163.202^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`piotr.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3bde^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`piotr.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1de^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`piotr.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21de^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`piotr.ns.cloudflare.com`
		A	108.162.193.222^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`piotr.ns.cloudflare.com`
		A	172.64.33.222^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`piotr.ns.cloudflare.com`
		A	173.245.59.222^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`piotr.ns.cloudflare.com`
NS	`tia.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ae5^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tia.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0e5^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`tia.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20e5^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`tia.ns.cloudflare.com`
		A	108.162.192.229^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tia.ns.cloudflare.com`
		A	172.64.32.229^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tia.ns.cloudflare.com`
		A	173.245.58.229^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tia.ns.cloudflare.com`
MX	`_dc-mx.832fd8071017.engineerboards.com` ⭐
		A	2604:a880:400:d0::1def:2001^{🇺🇸 DIGITALOCEAN2604:a880:400::/48 DigitalOcean}
		A	198.211.96.46^{🇺🇸 DIGITALOCEAN198.211.96.0/20 DigitalOcean}
			PTR	`mailer.groupbuilder.com`
TXT	`google-site-verification=dlVqY8Fof0YGMwIzl082XlM9WuWY_LfT3EaNVRWACOU`
TXT	`google-site-verification=q25Nnue4oijKQJmzcNG0TwJ75QofUoxQMNWIKC7pOb0`
TXT	`v=spf1 ip4:198.211.96.46 ip6:2604:a880:400:d0::181a:1001 include:amazonses.co...`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.15.191, 172.67.163.202
		IPv6 hints	2606:4700:3030::6815:fbf, 2606:4700:3034::ac43:a3ca
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=45, name=cloudflare-ech.com
SOA	`piotr.ns.cloudflare.com`dns@cloudflare.com serial=2411543533

`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=1786568964

WOT: SAFE (72/100)

Previously MX for

engineerboards.com

Same first word

engineerboards.com

Similar names

engineersboard.com

dianerosenberg.com

DNS History

18 records (7 active, 11 former)

○NSns1.ipslink.com2015-07-08 → 2016-10-22 · 4 obs

● 2015-07-08 19:00:14
● 2016-10-22 09:14:20
○ 2026-02-18 23:45:18
○ 2026-08-12 21:35:26

○NSns2.ipslink.com2016-02-12 → 2016-10-22 · 5 obs

○ 2015-07-08 19:00:14
● 2016-02-12 20:46:52
● 2016-10-22 09:14:20
○ 2026-02-18 23:45:18
○ 2026-08-12 21:35:26

●NSpiotr.ns.cloudflare.com2026-02-18 → 2026-08-12 · 3 obs

○ 2016-10-22 09:14:20
● 2026-02-18 23:45:18
● 2026-08-12 21:35:26

●NStia.ns.cloudflare.com2026-02-18 → 2026-08-12 · 3 obs

○ 2016-10-22 09:14:20
● 2026-02-18 23:45:18
● 2026-08-12 21:35:26

●MX_dc-mx.832fd8071017.engineerboards.com2026-02-18 → 2026-08-12 · 3 obs

○ 2016-10-22 09:14:20
● 2026-02-18 23:45:18
● 2026-08-12 21:35:26

○MXengineerboards.com2015-07-08 → 2016-10-22 · 4 obs

● 2015-07-08 19:00:14
● 2016-10-22 09:14:20
○ 2026-02-18 23:45:18
○ 2026-08-12 21:35:26

●A104.21.15.1912026-02-18 → 2026-08-12 · 15 obs

○ 2016-10-22 09:14:20
● 2026-02-18 23:45:18
○ 2026-02-22 06:32:46
○ 2026-02-26 19:36:20
● 2026-03-12 11:03:46
● 2026-03-17 06:49:16
○ 2026-03-19 23:27:52
● 2026-04-04 22:16:04
● 2026-04-17 01:05:26
○ 2026-04-17 06:29:48
● 2026-04-17 18:47:28
○ 2026-07-01 06:36:28
● 2026-07-03 11:39:26
○ 2026-08-09 07:41:08
● 2026-08-12 21:35:26

●A172.67.163.2022026-02-18 → 2026-08-12 · 15 obs

○A188.114.96.02026-02-22 → 2026-08-09 · 14 obs

○ 2026-02-18 23:45:18
● 2026-02-22 06:32:46
● 2026-02-26 19:36:20
○ 2026-03-12 11:03:46
○ 2026-03-17 06:49:16
● 2026-03-19 23:27:52
○ 2026-04-04 22:16:04
○ 2026-04-17 01:05:26
● 2026-04-17 06:29:48
○ 2026-04-17 18:47:28
● 2026-07-01 06:36:28
○ 2026-07-03 11:39:26
● 2026-08-09 07:41:08
○ 2026-08-12 21:35:26

○A188.114.97.02026-02-22 → 2026-08-09 · 14 obs

●A2606:4700:3030::6815:fbf2026-07-29 → 2026-08-12 · 4 obs

○ 2026-07-03 11:39:26
● 2026-07-29 18:59:36
○ 2026-08-09 07:41:08
● 2026-08-12 21:35:26

○A2606:4700:3032::6815:fbf2026-02-18 → 2026-07-03 · 15 obs

○A2606:4700:3033::ac43:a3ca2026-02-18 → 2026-07-03 · 15 obs

●A2606:4700:3034::ac43:a3ca2026-07-29 → 2026-08-12 · 4 obs

○ 2026-07-03 11:39:26
● 2026-07-29 18:59:36
○ 2026-08-09 07:41:08
● 2026-08-12 21:35:26

○A2a06:98c1:3120::2026-02-22 → 2026-08-09 · 14 obs

○A2a06:98c1:3121::2026-02-22 → 2026-08-09 · 14 obs

○A50.28.75.762015-07-08 → 2015-11-15 · 4 obs

● 2015-07-08 19:00:14
● 2015-11-15 16:30:28
○ 2016-02-12 20:46:52
○ 2026-08-12 21:35:26

○A52.71.179.772016-02-12 → 2016-10-22 · 5 obs

○ 2015-11-15 16:30:28
● 2016-02-12 20:46:52
● 2016-10-22 09:14:20
○ 2026-02-18 23:45:18
○ 2026-08-12 21:35:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	g.gtld-servers.net, h.gtld-servers.net, e.gtld-servers.net, j.gtld-servers.net...	-
engineerboards.com	tia.ns.cloudflare.com, piotr.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.229

NS records: tia.ns.cloudflare.com, piotr.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for engineerboards.com (unsigned zone)

⏱️ Timing

Total: 177ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.163.202, 104.21.15.191`
AAAA	2	`2606:4700:3030::6815:fbf, 2606:4700:3034::ac43:a3ca`
NS	2	`piotr.ns.cloudflare.com, tia.ns.cloudflare.com`
MX	1	`_dc-mx.832fd8071017.engineerboards.com (`
TXT	3	`google-site-verification=dlVqY8Fof0YGMwI, google-site-verification=q25Nnue4oijKQJm...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`piotr.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

engineerboards.com has four IP addresses: 104.21.15.191, 172.67.163.202, 2606:4700:3030::6815:fbf and 2606:4700:3034::ac43:a3ca.

www.palazzodiamoreestate.com, hanekco.com, so-geht-finanzieren.de and two other host names share IP numbers with engineerboards.com.

Name Servers

The NS records for engineerboards.com delegate to piotr.ns.cloudflare.com and tia.ns.cloudflare.com.

engineerboards.com uses the same name servers as several other domains — among them bariatricfacts.org, soapmakingforum.com, stsbet.co.uk and two more.

engineerboards.com has at least partial name server overlap with other domains, such as securevpn.io, (0x736578)elibertin.net, cheongfatttzemansion.com and two others.

It is common to find these name servers paired with the name servers betty.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

piotr.ns.cloudflare.com maps to 108.162.193.222, 172.64.33.222, 173.245.59.222 and 3 additional IP addresses.

tia.ns.cloudflare.com maps to 108.162.192.229, 172.64.32.229, 173.245.58.229 and 3 additional IP addresses.

Mail Servers

Mail for engineerboards.com is handled by a single mail server, _dc-mx.832fd8071017.engineerboards.com.

_dc-mx.832fd8071017.engineerboards.com has two IP addresses: 198.211.96.46 and 2604:a880:400:d0::1def:2001.