chmielengineering.com - dns.ninja

`chmielengineering.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3035::6815:2f8b^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:ab4e^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.47.139^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.171.78^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`damon.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b60^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`damon.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c160^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`damon.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2160^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`damon.ns.cloudflare.com`
		A	108.162.193.96^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`damon.ns.cloudflare.com`
		A	172.64.33.96^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`damon.ns.cloudflare.com`
		A	173.245.59.96^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`damon.ns.cloudflare.com`
NS	`riya.ns.cloudflare.com`
		A	2606:4700:50::a29f:269b^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`riya.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c29b^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`riya.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:229b^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`riya.ns.cloudflare.com`
		A	108.162.194.155^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`riya.ns.cloudflare.com`
		A	162.159.38.155^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`riya.ns.cloudflare.com`
		A	172.64.34.155^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`riya.ns.cloudflare.com`
MX	`mx1.titan.email` ⭐
		A	3.225.153.25^{🇺🇸 Amazon3.224.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-225-153-25.compute-1.amazonaws.com`
		A	34.194.176.75^{🇺🇸 Amazon34.192.0.0/12 EC2 IAD prefix}
			PTR	`ec2-34-194-176-75.compute-1.amazonaws.com`
		A	44.194.245.48^{🇺🇸 Amazon44.192.0.0/11 EC2 IAD prefix}
			PTR	`ec2-44-194-245-48.compute-1.amazonaws.com`
MX	`mx2.titan.email`⁽²⁰⁾
		A	3.225.153.25^{🇺🇸 Amazon3.224.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-225-153-25.compute-1.amazonaws.com`
		A	34.194.176.75^{🇺🇸 Amazon34.192.0.0/12 EC2 IAD prefix}
			PTR	`ec2-34-194-176-75.compute-1.amazonaws.com`
		A	44.194.245.48^{🇺🇸 Amazon44.192.0.0/11 EC2 IAD prefix}
			PTR	`ec2-44-194-245-48.compute-1.amazonaws.com`
TXT	`v=spf1 include:spf.titan.email ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.47.139, 172.67.171.78
		IPv6 hints	2606:4700:3035::6815:2f8b, 2606:4700:3037::ac43:ab4e
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=82, name=cloudflare-ech.com
SOA	`damon.ns.cloudflare.com`dns@cloudflare.com serial=2409899754

`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=1786699839

Same first word

chmielengineering.com

Similar names

michelengineering.com

DNS History

15 records (8 active, 7 former)

●NSdamon.ns.cloudflare.com2026-02-17 → 2026-08-14 · 3 obs

○ 2017-05-10 15:09:54
● 2026-02-17 19:58:42
● 2026-08-14 09:40:38

○NSns25.domaincontrol.com2017-05-10 → 2017-05-10 · 3 obs

● 2017-05-10 15:09:54
○ 2026-02-17 19:58:42
○ 2026-08-14 09:40:38

○NSns26.domaincontrol.com2017-05-10 → 2017-05-10 · 3 obs

● 2017-05-10 15:09:54
○ 2026-02-17 19:58:42
○ 2026-08-14 09:40:38

●NSriya.ns.cloudflare.com2026-02-17 → 2026-08-14 · 3 obs

○ 2017-05-10 15:09:54
● 2026-02-17 19:58:42
● 2026-08-14 09:40:38

○MXmailstore1.secureserver.net2017-05-10 → 2017-05-10 · 3 obs

● 2017-05-10 15:09:54
○ 2026-02-17 19:58:42
○ 2026-08-14 09:40:38

●MXmx1.titan.email2026-02-17 → 2026-08-14 · 3 obs

○ 2017-05-10 15:09:54
● 2026-02-17 19:58:42
● 2026-08-14 09:40:38

●MXmx2.titan.email2026-02-17 → 2026-08-14 · 3 obs

○ 2017-05-10 15:09:54
● 2026-02-17 19:58:42
● 2026-08-14 09:40:38

○MXsmtp.secureserver.net2017-05-10 → 2017-05-10 · 3 obs

● 2017-05-10 15:09:54
○ 2026-02-17 19:58:42
○ 2026-08-14 09:40:38

●A104.21.47.1392026-02-17 → 2026-08-14 · 3 obs

○ 2017-05-10 15:09:54
● 2026-02-17 19:58:42
● 2026-08-14 09:40:38

○A13.85.27.142017-05-10 → 2017-05-10 · 3 obs

● 2017-05-10 15:09:54
○ 2026-02-17 19:58:42
○ 2026-08-14 09:40:38

●A172.67.171.782026-02-17 → 2026-08-14 · 3 obs

○ 2017-05-10 15:09:54
● 2026-02-17 19:58:42
● 2026-08-14 09:40:38

●A2606:4700:3035::6815:2f8b2026-07-02 → 2026-08-14 · 3 obs

○ 2026-05-15 17:28:14
● 2026-07-02 16:19:54
● 2026-08-14 09:40:38

○A2606:4700:3036::ac43:ab4e2026-02-17 → 2026-05-15 · 5 obs

○ 2017-05-10 15:09:54
● 2026-02-17 19:58:42
● 2026-05-15 17:28:14
○ 2026-07-02 16:19:54
○ 2026-08-14 09:40:38

○A2606:4700:3037::6815:2f8b2026-02-17 → 2026-05-15 · 5 obs

○ 2017-05-10 15:09:54
● 2026-02-17 19:58:42
● 2026-05-15 17:28:14
○ 2026-07-02 16:19:54
○ 2026-08-14 09:40:38

●A2606:4700:3037::ac43:ab4e2026-07-02 → 2026-08-14 · 3 obs

○ 2026-05-15 17:28:14
● 2026-07-02 16:19:54
● 2026-08-14 09:40:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
chmielengineering.com	damon.ns.cloudflare.com, riya.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.96

NS records: damon.ns.cloudflare.com, riya.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for chmielengineering.com (unsigned zone)

⏱️ Timing

Total: 142ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.171.78, 104.21.47.139`
AAAA	2	`2606:4700:3035::6815:2f8b, 2606:4700:3037::ac43:ab4e`
NS	2	`damon.ns.cloudflare.com, riya.ns.cloudflare.com`
MX	2	`mx1.titan.email (pri: 10), mx2.titan.email (pri: 20)`
TXT	1	`v=spf1 include:spf.titan.email ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`damon.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

chmielengineering.com resolves to four IP addresses: 104.21.47.139, 172.67.171.78, 2606:4700:3035::6815:2f8b and 2606:4700:3037::ac43:ab4e.

Among the host names that share IP numbers with chmielengineering.com are ky5.zctxqc.com, mx2.mx2.maxontech.net, telebmvy.com and two others.

Name Servers

chmielengineering.com is delegated to two name servers: damon.ns.cloudflare.com and riya.ns.cloudflare.com.

chmielengineering.com has the same name server delegation as a number of other domains, such as thundercloud.cz, berounka.net, honeycreekdisposal.com and two more.

chmielengineering.com shares at least some of its name servers with other domains, including asselec.com.mx, aral-presse.de, bpsolar.com.es and two others.

These name servers are frequently seen alongside susan.ns.cloudflare.com, dns1.ednsglobal.net, dns2.ednsglobal.net and 4 other name servers.

Host names resolving to 6 IP numbers:

damon.ns.cloudflare.com resolves to 108.162.193.96, 172.64.33.96, 173.245.59.96 and 3 other IP addresses.

riya.ns.cloudflare.com resolves to 108.162.194.155, 162.159.38.155, 172.64.34.155 and 3 other IP addresses.

Mail Servers

The MX records for chmielengineering.com point to two mail servers: mx1.titan.email and mx2.titan.email.

chmielengineering.com has the same mail server arrangement as a number of other domains, for example evisauganda.com, chsasesoresdeseguros.com, invexpert.com and two more.

mx1.titan.email and mx2.titan.email each resolve to three IP addresses — 3.225.153.25, 34.194.176.75 and 44.194.245.48 — sharing the same set.

mx1.titan.email and mx2.titan.email are host names that each point to 3.225.153.25 IP addresses.

mx1.titan.email and mx2.titan.email are host names that each point to 34.194.176.75 IP addresses.

mx1.titan.email and mx2.titan.email are host names that each point to 44.194.245.48 IP addresses.