bst-engineering.com - dns.ninja

bst-engineering.com

DNSSEC⚠️ Not signed
A2606:4700:3031::ac43:d977🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3032::6815:3dfe🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.61.254Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.217.119🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSarvind.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2ce3🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRarvind.ns.cloudflare.com
A2803:f800:50::6ca2:c3e3🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRarvind.ns.cloudflare.com
A2a06:98c1:50::ac40:23e3🇺🇸 Cloudflare2a06:98c1:50::/45
PTRarvind.ns.cloudflare.com
A108.162.195.227🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRarvind.ns.cloudflare.com
A162.159.44.227Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRarvind.ns.cloudflare.com
A172.64.35.227🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRarvind.ns.cloudflare.com
NSgail.ns.cloudflare.com
A2606:4700:50::adf5:3a74🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgail.ns.cloudflare.com
A2803:f800:50::6ca2:c074🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRgail.ns.cloudflare.com
A2a06:98c1:50::ac40:2074🇺🇸 Cloudflare2a06:98c1:50::/45
PTRgail.ns.cloudflare.com
A108.162.192.116🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgail.ns.cloudflare.com
A172.64.32.116🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgail.ns.cloudflare.com
A173.245.58.116🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgail.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.61.254, 172.67.217.119
IPv6 hints2606:4700:3031::ac43:d977, 2606:4700:3032::6815:3dfe
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=53, name=cloudflare-ech.com
SOAarvind.ns.cloudflare.comdns@cloudflare.com serial=2409683091

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=1785525007

Previously MX for

bst-engineering.com

Same first word

bst-engineering.com

Similar names

bts-engineering.de

DNS History

12 records (6 active, 6 former)

2020202120222023202420252026NSarvind.ns.cloudflare.comgail.ns.cloudflare.comns1.inmotionhosting.comns2.inmotionhosting.comMXbst-engineering.comA104.21.61.254172.67.217.1192606:4700:3031::ac43:d9772606:4700:3032::6815:3dfe173.231.211.2212606:4700:3033::6815:3dfe2606:4700:3034::ac43:d977
●NSarvind.ns.cloudflare.com2026-03-26 → 2026-07-31 · 3 obs
○ 2019-12-18 03:17:58
● 2026-03-26 06:19:46
● 2026-07-31 19:21:56
●NSgail.ns.cloudflare.com2026-03-26 → 2026-07-31 · 3 obs
○ 2019-12-18 03:17:58
● 2026-03-26 06:19:46
● 2026-07-31 19:21:56
○NSns1.inmotionhosting.com2019-12-18 → 2019-12-18 · 3 obs
● 2019-12-18 03:17:58
○ 2026-03-26 06:19:46
○ 2026-07-31 19:21:56
○NSns2.inmotionhosting.com2019-12-18 → 2019-12-18 · 3 obs
● 2019-12-18 03:17:58
○ 2026-03-26 06:19:46
○ 2026-07-31 19:21:56
○MXbst-engineering.com2019-12-18 → 2019-12-18 · 3 obs
● 2019-12-18 03:17:58
○ 2026-03-26 06:19:46
○ 2026-07-31 19:21:56
●A104.21.61.2542026-03-26 → 2026-07-31 · 3 obs
○ 2019-12-18 03:17:58
● 2026-03-26 06:19:46
● 2026-07-31 19:21:56
●A172.67.217.1192026-03-26 → 2026-07-31 · 3 obs
○ 2019-12-18 03:17:58
● 2026-03-26 06:19:46
● 2026-07-31 19:21:56
○A173.231.211.2212019-12-18 → 2019-12-18 · 3 obs
● 2019-12-18 03:17:58
○ 2026-03-26 06:19:46
○ 2026-07-31 19:21:56
●A2606:4700:3031::ac43:d9772026-07-31 → 2026-07-31 · 2 obs
○ 2026-03-26 06:19:46
● 2026-07-31 19:21:56
●A2606:4700:3032::6815:3dfe2026-07-31 → 2026-07-31 · 2 obs
○ 2026-03-26 06:19:46
● 2026-07-31 19:21:56
○A2606:4700:3033::6815:3dfe2026-03-26 → 2026-03-26 · 3 obs
○ 2019-12-18 03:17:58
● 2026-03-26 06:19:46
○ 2026-07-31 19:21:56
○A2606:4700:3034::ac43:d9772026-03-26 → 2026-03-26 · 3 obs
○ 2019-12-18 03:17:58
● 2026-03-26 06:19:46
○ 2026-07-31 19:21:56

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
bst-engineering.comgail.ns.cloudflare.com, arvind.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.195.227

NS records: gail.ns.cloudflare.com, arvind.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bst-engineering.com (unsigned zone)

⏱️ Timing

Total: 109ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.61.254, 172.67.217.119
AAAA22606:4700:3032::6815:3dfe, 2606:4700:3031::ac43:d977
NS2arvind.ns.cloudflare.com, gail.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1arvind.ns.cloudflare.com dns.cloudflare.

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

bst-engineering.com points to the four IP addresses 104.21.61.254, 172.67.217.119, 2606:4700:3031::ac43:d977 and 2606:4700:3032::6815:3dfe.

Among the host names that share IP numbers with bst-engineering.com are intercontinental-kl.com.my, snarervector.click, hanumanchalisa.net and two others.

Name Servers

The NS records for bst-engineering.com delegate to arvind.ns.cloudflare.com and gail.ns.cloudflare.com.

bst-engineering.com has the same name server delegation as a number of other domains, such as mycheapdesign.com, blt-web.com, hardtofindauction.com and two more.

The name servers of bst-engineering.com overlap at least partially with those of other domains — among them spacevisionapp.sbs, nss.eu, edgedevpartners.com and two more.

These name servers commonly co-occur with the name servers zelda.ns.cloudflare.com, addilyn.ns.cloudflare.com, rick.ns.cloudflare.com and raegan.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

arvind.ns.cloudflare.com maps to 108.162.195.227, 162.159.44.227, 172.64.35.227 and 3 additional IP addresses.

gail.ns.cloudflare.com maps to 108.162.192.116, 172.64.32.116, 173.245.58.116 and 3 additional IP addresses.