acrengineering.com - robtex.com

acrengineering.com

DNSSEC⚠️ Not signed
A2606:4700:3030::ac43:b2b7🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3031::6815:53a4🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.83.164Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.178.183🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSelisa.ns.cloudflare.com ⭐
A2606:4700:50::a29f:2636🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRelisa.ns.cloudflare.com
A2803:f800:50::6ca2:c236🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRelisa.ns.cloudflare.com
A2a06:98c1:50::ac40:2236🇺🇸 Cloudflare2a06:98c1:50::/45
PTRelisa.ns.cloudflare.com
A108.162.194.54🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRelisa.ns.cloudflare.com
A162.159.38.54Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRelisa.ns.cloudflare.com
A172.64.34.54🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRelisa.ns.cloudflare.com
NSpiers.ns.cloudflare.com
A2606:4700:58::a29f:2c10🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpiers.ns.cloudflare.com
A2803:f800:50::6ca2:c310🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRpiers.ns.cloudflare.com
A2a06:98c1:50::ac40:2310🇺🇸 Cloudflare2a06:98c1:50::/45
PTRpiers.ns.cloudflare.com
A108.162.195.16🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpiers.ns.cloudflare.com
A162.159.44.16Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpiers.ns.cloudflare.com
A172.64.35.16🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpiers.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.83.164, 172.67.178.183
IPv6 hints2606:4700:3030::ac43:b2b7, 2606:4700:3031::6815:53a4
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=187, name=cloudflare-ech.com
SOAelisa.ns.cloudflare.comdns@cloudflare.com serial=2396991164

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=1775962822

Same first word

acrengineering.com

Similar names

arcengineering.ca
carengineering.be
carengineering.gr
carengineering.ru

DNS History

14 records (6 active, 8 former)

20162017201820192020202120222023202420252026NSelisa.ns.cloudflare.compiers.ns.cloudflare.comns1.powweb.comns2.powweb.comns47.worldnic.comns48.worldnic.comMXmx.acrengineering.comp.webcom.ctmail.comA104.21.83.164172.67.178.1832606:4700:3030::ac43:b2b72606:4700:3031::6815:53a4208.91.197.2765.254.250.106
●NSelisa.ns.cloudflare.com2026-04-02 → 2026-04-12 · 3 obs
○ 2020-03-03 07:44:48
● 2026-04-02 20:58:10
● 2026-04-12 03:14:28
○NSns1.powweb.com2015-08-23 → 2015-08-23 · 3 obs
● 2015-08-23 06:37:20
○ 2015-12-14 23:41:32
○ 2026-04-12 03:14:28
○NSns2.powweb.com2015-08-23 → 2015-08-23 · 3 obs
● 2015-08-23 06:37:20
○ 2015-12-14 23:41:32
○ 2026-04-12 03:14:28
○NSns47.worldnic.com2015-12-14 → 2020-03-03 · 5 obs
○ 2015-08-23 06:37:20
● 2015-12-14 23:41:32
● 2020-03-03 07:44:48
○ 2026-04-02 20:58:10
○ 2026-04-12 03:14:28
○NSns48.worldnic.com2015-12-14 → 2020-03-03 · 5 obs
○ 2015-08-23 06:37:20
● 2015-12-14 23:41:32
● 2020-03-03 07:44:48
○ 2026-04-02 20:58:10
○ 2026-04-12 03:14:28
●NSpiers.ns.cloudflare.com2026-04-02 → 2026-04-12 · 3 obs
○ 2020-03-03 07:44:48
● 2026-04-02 20:58:10
● 2026-04-12 03:14:28
○MXmx.acrengineering.com2015-08-23 → 2015-08-23 · 3 obs
● 2015-08-23 06:37:20
○ 2015-12-14 23:41:32
○ 2026-04-12 03:14:28
○MXp.webcom.ctmail.com2015-12-14 → 2017-03-23 · 5 obs
○ 2015-08-23 06:37:20
● 2015-12-14 23:41:32
● 2017-03-23 14:23:58
○ 2020-03-03 07:44:48
○ 2026-04-12 03:14:28
●A104.21.83.1642026-04-02 → 2026-04-12 · 3 obs
○ 2020-03-03 07:44:48
● 2026-04-02 20:58:10
● 2026-04-12 03:14:28
●A172.67.178.1832026-04-02 → 2026-04-12 · 3 obs
○ 2020-03-03 07:44:48
● 2026-04-02 20:58:10
● 2026-04-12 03:14:28
○A208.91.197.272015-12-14 → 2020-03-03 · 5 obs
○ 2015-08-23 06:37:20
● 2015-12-14 23:41:32
● 2020-03-03 07:44:48
○ 2026-04-02 20:58:10
○ 2026-04-12 03:14:28
●A2606:4700:3030::ac43:b2b72026-04-02 → 2026-04-12 · 3 obs
○ 2020-03-03 07:44:48
● 2026-04-02 20:58:10
● 2026-04-12 03:14:28
●A2606:4700:3031::6815:53a42026-04-02 → 2026-04-12 · 3 obs
○ 2020-03-03 07:44:48
● 2026-04-02 20:58:10
● 2026-04-12 03:14:28
○A65.254.250.1062015-08-23 → 2015-08-23 · 3 obs
● 2015-08-23 06:37:20
○ 2015-12-14 23:41:32
○ 2026-04-12 03:14:28

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
come.gtld-servers.net, f.gtld-servers.net, j.gtld-servers.net, m.gtld-servers.net...-
acrengineering.comelisa.ns.cloudflare.com, piers.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.194.54

NS records: elisa.ns.cloudflare.com, piers.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for acrengineering.com (unsigned zone)

⏱️ Timing

Total: 205ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.178.183, 104.21.83.164
AAAA22606:4700:3031::6815:53a4, 2606:4700:3030::ac43:b2b7
NS2elisa.ns.cloudflare.com, piers.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1elisa.ns.cloudflare.com dns.cloudflare.c

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

acrengineering.com points to four IP numbers: 2606:4700:3030::ac43:b2b7, 2606:4700:3031::6815:53a4, 104.21.83.164 and 172.67.178.183.

For instance, other host names reportegam.com, coodiv.net, jlygo51.com, cosmity.xyz and c215.cc share IP numbers with acrengineering.com.

Name Servers

acrengineering.com is delegated to two name servers: elisa.ns.cloudflare.com and piers.ns.cloudflare.com.

acrengineering.com shares the same name server setup as other domains, for example offplanrealty.com and jokerstarcasino.co.de and redspider.ae.

acrengineering.com shares name servers with other domains at least partially, for example molody.kiev.ua, br11.vip, sfinance.pl, sharjahport.ae and wanzicn.net.

These name servers are commonly used with max.ns.cloudflare.com, ali.ns.cloudflare.com and clay.ns.cloudflare.com.

Host names with six IP numbers: host name elisa.ns.cloudflare.com points to: 2606:4700:50::a29f:2636, 2803:f800:50::6ca2:c236, 2a06:98c1:50::ac40:2236, 108.162.194.54, 162.159.38.54 and 172.64.34.54; host name piers.ns.cloudflare.com points to: 2606:4700:58::a29f:2c10, 2803:f800:50::6ca2:c310, 2a06:98c1:50::ac40:2310, 108.162.195.16, 162.159.44.16 and 172.64.35.16.