`bha-engineers.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3037::6815:2c6b^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:c6bc^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.44.107^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.198.188^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`becky.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a49^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`becky.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c049^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`becky.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2049^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`becky.ns.cloudflare.com`
		A	108.162.192.73^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`becky.ns.cloudflare.com`
		A	172.64.32.73^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`becky.ns.cloudflare.com`
		A	173.245.58.73^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`becky.ns.cloudflare.com`
NS	`denver.ns.cloudflare.com`
		A	2606:4700:58::a29f:2cc4^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`denver.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3c4^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`denver.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23c4^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`denver.ns.cloudflare.com`
		A	108.162.195.196^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`denver.ns.cloudflare.com`
		A	162.159.44.196^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`denver.ns.cloudflare.com`
		A	172.64.35.196^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`denver.ns.cloudflare.com`
MX	`bhaengineers-com0i.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c802::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-cy4pr03cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:c91d::b^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-mw2pr02cu00603.inbound.protection.outlook.com`
		A	2a01:111:f403:c931::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sa9pr03cu00201.inbound.protection.outlook.com`
		A	2a01:111:f403:f913::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-cy1pr03cu00100.inbound.protection.outlook.com`
		A	52.101.9.14^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bl0pr03cu00206.inbound.protection.outlook.com`
		A	52.101.40.0^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-cy5pr03cu00300.inbound.protection.outlook.com`
		A	52.101.40.1^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-cy4pr03cu00101.inbound.protection.outlook.com`
		A	52.101.194.19^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-ch5pr02cu00303.inbound.protection.outlook.com`
TXT	`ppe-f4e5e6d2e94220d93bed1e72d0372eb3871e4dd5`
TXT	`v=spf1 include:spf.protection.outlook.com include:spf.stackmail.com a mx ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.44.107, 172.67.198.188
		IPv6 hints	2606:4700:3037::6815:2c6b, 2606:4700:3037::ac43:c6bc
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=116, name=cloudflare-ech.com
SOA	`becky.ns.cloudflare.com`dns@cloudflare.com serial=2409531486

`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=1784356502

Same first word

bha-engineers.com

DNS History

21 records (7 active, 14 former)

●NSbecky.ns.cloudflare.com2026-06-02 → 2026-07-18 · 3 obs

○ 2020-01-18 07:55:36
● 2026-06-02 15:40:38
● 2026-07-18 06:38:30

●NSdenver.ns.cloudflare.com2026-06-02 → 2026-07-18 · 3 obs

○ 2020-01-18 07:55:36
● 2026-06-02 15:40:38
● 2026-07-18 06:38:30

○NSdns1.stabletransit.com2015-07-23 → 2017-03-16 · 4 obs

● 2015-07-23 13:22:08
● 2017-03-16 09:04:48
○ 2020-01-18 07:55:36
○ 2026-07-18 06:38:30

○NSdns2.stabletransit.com2015-07-23 → 2017-03-16 · 4 obs

● 2015-07-23 13:22:08
● 2017-03-16 09:04:48
○ 2020-01-18 07:55:36
○ 2026-07-18 06:38:30

○NSns-1523.awsdns-62.org2020-01-18 → 2020-01-18 · 4 obs

○ 2017-03-16 09:04:48
● 2020-01-18 07:55:36
○ 2026-06-02 15:40:38
○ 2026-07-18 06:38:30

○NSns-1667.awsdns-16.co.uk2020-01-18 → 2020-01-18 · 4 obs

○ 2017-03-16 09:04:48
● 2020-01-18 07:55:36
○ 2026-06-02 15:40:38
○ 2026-07-18 06:38:30

○NSns-315.awsdns-39.com2020-01-18 → 2020-01-18 · 4 obs

○ 2017-03-16 09:04:48
● 2020-01-18 07:55:36
○ 2026-06-02 15:40:38
○ 2026-07-18 06:38:30

○NSns-924.awsdns-51.net2020-01-18 → 2020-01-18 · 4 obs

○ 2017-03-16 09:04:48
● 2020-01-18 07:55:36
○ 2026-06-02 15:40:38
○ 2026-07-18 06:38:30

○MXalt1.aspmx.l.google.com2015-07-23 → 2017-03-16 · 4 obs

● 2015-07-23 13:22:08
● 2017-03-16 09:04:48
○ 2020-01-18 07:55:36
○ 2026-07-18 06:38:30

○MXalt2.aspmx.l.google.com2015-07-23 → 2017-03-16 · 4 obs

● 2015-07-23 13:22:08
● 2017-03-16 09:04:48
○ 2020-01-18 07:55:36
○ 2026-07-18 06:38:30

○MXaspmx.l.google.com2015-07-23 → 2017-03-16 · 4 obs

● 2015-07-23 13:22:08
● 2017-03-16 09:04:48
○ 2020-01-18 07:55:36
○ 2026-07-18 06:38:30

○MXaspmx2.googlemail.com2015-07-23 → 2017-03-16 · 4 obs

● 2015-07-23 13:22:08
● 2017-03-16 09:04:48
○ 2020-01-18 07:55:36
○ 2026-07-18 06:38:30

○MXaspmx3.googlemail.com2015-07-23 → 2017-03-16 · 4 obs

● 2015-07-23 13:22:08
● 2017-03-16 09:04:48
○ 2020-01-18 07:55:36
○ 2026-07-18 06:38:30

●MXbhaengineers-com0i.mail.protection.outlook.com2020-01-18 → 2026-07-18 · 3 obs

○ 2017-03-16 09:04:48
● 2020-01-18 07:55:36
● 2026-07-18 06:38:30

●A104.21.44.1072026-06-02 → 2026-07-18 · 3 obs

○ 2020-01-18 07:55:36
● 2026-06-02 15:40:38
● 2026-07-18 06:38:30

●A172.67.198.1882026-06-02 → 2026-07-18 · 3 obs

○ 2020-01-18 07:55:36
● 2026-06-02 15:40:38
● 2026-07-18 06:38:30

○A192.237.202.562015-07-23 → 2017-03-16 · 4 obs

● 2015-07-23 13:22:08
● 2017-03-16 09:04:48
○ 2020-01-18 07:55:36
○ 2026-07-18 06:38:30

○A2606:4700:3030::ac43:c6bc2026-06-02 → 2026-06-02 · 4 obs

○ 2020-01-18 07:55:36
● 2026-06-02 15:40:38
○ 2026-07-11 10:11:36
○ 2026-07-18 06:38:30

●A2606:4700:3037::6815:2c6b2026-06-02 → 2026-07-18 · 3 obs

○ 2020-01-18 07:55:36
● 2026-06-02 15:40:38
● 2026-07-18 06:38:30

●A2606:4700:3037::ac43:c6bc2026-07-11 → 2026-07-18 · 3 obs

○ 2026-06-02 15:40:38
● 2026-07-11 10:11:36
● 2026-07-18 06:38:30

○A98.129.229.822020-01-18 → 2020-01-18 · 4 obs

○ 2017-03-16 09:04:48
● 2020-01-18 07:55:36
○ 2026-06-02 15:40:38
○ 2026-07-18 06:38:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
bha-engineers.com	becky.ns.cloudflare.com, denver.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.73

NS records: becky.ns.cloudflare.com, denver.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bha-engineers.com (unsigned zone)

⏱️ Timing

Total: 1092ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.44.107, 172.67.198.188`
AAAA	2	`2606:4700:3037::6815:2c6b, 2606:4700:3037::ac43:c6bc`
NS	2	`becky.ns.cloudflare.com, denver.ns.cloudflare.com`
MX	1	`bhaengineers-com0i.mail.protection.outlo`
TXT	2	`ppe-f4e5e6d2e94220d93bed1e72d0372eb3871e, v=spf1 include:spf.protection.outlook.co`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`becky.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

bha-engineers.com resolves to four IP addresses: 104.21.44.107, 172.67.198.188, 2606:4700:3037::6815:2c6b and 2606:4700:3037::ac43:c6bc.

Two other host names, along with ortholinear.com, bjjunshanhui.com and www.biggreenradicals.com, also share IP numbers with bha-engineers.com.

Name Servers

The NS records for bha-engineers.com delegate to becky.ns.cloudflare.com and denver.ns.cloudflare.com.

bha-engineers.com shares its NS records with other domains, for example lakecharlespodcast.com, skynetgames.com.ar, kmsnews.org and two others.

bha-engineers.com shares at least some of its name servers with other domains, including classictourdr.com, f92c5.com, glomar.com and two others.

These name servers are frequently seen alongside the name servers susan.ns.cloudflare.com, moura.ns.cloudflare.com, trace.ns.cloudflare.com and kinsley.ns.cloudflare.com.

DNS names with 6 IP addresses:

becky.ns.cloudflare.com maps to 108.162.192.73, 172.64.32.73, 173.245.58.73 and 3 additional IP addresses.

denver.ns.cloudflare.com maps to 108.162.195.196, 162.159.44.196, 172.64.35.196 and 3 additional IP addresses.

Mail Servers

The sole mail server for bha-engineers.com is bhaengineers-com0i.mail.protection.outlook.com.

With 8 IP addresses total, bhaengineers-com0i.mail.protection.outlook.com resolves to 52.101.9.14, 52.101.40.0, 52.101.40.1 and 5 others.

bha-engineers.com - robtex.com