5engineers.com - dns.ninja

`5engineers.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::ac43:9872^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::6815:489b^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.72.155^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.152.114^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`earl.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3ba1^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`earl.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1a1^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`earl.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21a1^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`earl.ns.cloudflare.com`
		A	108.162.193.161^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`earl.ns.cloudflare.com`
		A	172.64.33.161^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`earl.ns.cloudflare.com`
		A	173.245.59.161^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`earl.ns.cloudflare.com`
NS	`jen.ns.cloudflare.com`
		A	2606:4700:50::a29f:26b9^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jen.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2b9^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jen.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22b9^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jen.ns.cloudflare.com`
		A	108.162.194.185^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jen.ns.cloudflare.com`
		A	162.159.38.185^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jen.ns.cloudflare.com`
		A	172.64.34.185^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jen.ns.cloudflare.com`
MX	`mx15.ukraine.com.ua` ⭐
		A	2a0c:a80:0:b2c8::1^{🇺🇦 Ukraine-AS2a0c:a80::/29}
			PTR	`mail-mx-19-x178n200.default-host.net`
		A	2a0c:a80:0:b2c9::1^{🇺🇦 Ukraine-AS2a0c:a80::/29}
			PTR	`mail-mx-19-x178n201.default-host.net`
		A	2a0c:a80:0:b2d0::1^{🇺🇦 Ukraine-AS2a0c:a80::/29}
			PTR	`mail-mx-20-x178n208.default-host.net`
		A	2a0c:a80:0:b2d2::1^{🇺🇦 Ukraine-AS2a0c:a80::/29}
			PTR	`mail-mx-20-x178n210.default-host.net`
		A	2a0c:a80:0:b2d4::1^{🇺🇦 Ukraine-AS2a0c:a80::/29}
		A	2a0c:a80:0:b2d6::1^{🇺🇦 Ukraine-AS2a0c:a80::/29}
			PTR	`mail-mx-21-x178n214.default-host.net`
		A	185.234.178.200^{🇺🇦 Ukraine-AS185.234.176.0/22}
			PTR	`mail-mx-19-x178n200.default-host.net`
		A	185.234.178.201^{🇺🇦 Ukraine-AS185.234.176.0/22}
			PTR	`mail-mx-19-x178n201.default-host.net`
		A	185.234.178.208^{🇺🇦 Ukraine-AS185.234.176.0/22}
			PTR	`mail-mx-20-x178n208.default-host.net`
		A	185.234.178.210^{🇺🇦 Ukraine-AS185.234.176.0/22}
			PTR	`mail-mx-20-x178n210.default-host.net`
		A	185.234.178.212^{🇺🇦 Ukraine-AS185.234.176.0/22}
			PTR	`mail-mx-21-x178n212.default-host.net`
		A	185.234.178.214^{🇺🇦 Ukraine-AS185.234.176.0/22}
			PTR	`mail-mx-21-x178n214.default-host.net`
MX	`mx20.ukraine.com.ua`⁽²⁰⁾
		A	2a0c:a80:0:b2c8::1^{🇺🇦 Ukraine-AS2a0c:a80::/29}
			PTR	`mail-mx-19-x178n200.default-host.net`
		A	2a0c:a80:0:b2c9::1^{🇺🇦 Ukraine-AS2a0c:a80::/29}
			PTR	`mail-mx-19-x178n201.default-host.net`
		A	2a0c:a80:0:b2d0::1^{🇺🇦 Ukraine-AS2a0c:a80::/29}
			PTR	`mail-mx-20-x178n208.default-host.net`
		A	2a0c:a80:0:b2d2::1^{🇺🇦 Ukraine-AS2a0c:a80::/29}
			PTR	`mail-mx-20-x178n210.default-host.net`
		A	2a0c:a80:0:b2d4::1^{🇺🇦 Ukraine-AS2a0c:a80::/29}
		A	2a0c:a80:0:b2d6::1^{🇺🇦 Ukraine-AS2a0c:a80::/29}
			PTR	`mail-mx-21-x178n214.default-host.net`
		A	185.234.178.200^{🇺🇦 Ukraine-AS185.234.176.0/22}
			PTR	`mail-mx-19-x178n200.default-host.net`
		A	185.234.178.201^{🇺🇦 Ukraine-AS185.234.176.0/22}
			PTR	`mail-mx-19-x178n201.default-host.net`
		A	185.234.178.208^{🇺🇦 Ukraine-AS185.234.176.0/22}
			PTR	`mail-mx-20-x178n208.default-host.net`
		A	185.234.178.210^{🇺🇦 Ukraine-AS185.234.176.0/22}
			PTR	`mail-mx-20-x178n210.default-host.net`
		A	185.234.178.212^{🇺🇦 Ukraine-AS185.234.176.0/22}
			PTR	`mail-mx-21-x178n212.default-host.net`
		A	185.234.178.214^{🇺🇦 Ukraine-AS185.234.176.0/22}
			PTR	`mail-mx-21-x178n214.default-host.net`
TXT	`google-site-verification=giDCwqBZiP2GUxbyTXXhbreRwhy45SGoUDS-b_l0zvA`
TXT	`v=spf1 include:_spf.ukraine.com.ua ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.72.155, 172.67.152.114
		IPv6 hints	2606:4700:3033::ac43:9872, 2606:4700:3034::6815:489b
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=230, name=cloudflare-ech.com
SOA	`earl.ns.cloudflare.com`dns@cloudflare.com serial=2405862519

`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=1782844216

Previously MX for

5engineers.com

Same first word

5engineers.com

DNS History

14 records (8 active, 6 former)

●NSearl.ns.cloudflare.com2026-02-24 → 2026-06-30 · 3 obs

○ 2018-05-22 16:15:14
● 2026-02-24 11:50:48
● 2026-06-30 18:45:34

●NSjen.ns.cloudflare.com2026-02-24 → 2026-06-30 · 3 obs

○ 2018-05-22 16:15:14
● 2026-02-24 11:50:48
● 2026-06-30 18:45:34

○NSns2.cms500.com2016-12-18 → 2018-05-22 · 4 obs

● 2016-12-18 22:04:10
● 2018-05-22 16:15:14
○ 2026-02-24 11:50:48
○ 2026-06-30 18:45:34

○NSns3.cmswebsiteservices.com2016-12-18 → 2018-05-22 · 4 obs

● 2016-12-18 22:04:10
● 2018-05-22 16:15:14
○ 2026-02-24 11:50:48
○ 2026-06-30 18:45:34

○MX5engineers.com2016-12-18 → 2018-05-22 · 4 obs

● 2016-12-18 22:04:10
● 2018-05-22 16:15:14
○ 2026-02-24 11:50:48
○ 2026-06-30 18:45:34

●MXmx15.ukraine.com.ua2026-02-24 → 2026-06-30 · 3 obs

○ 2018-05-22 16:15:14
● 2026-02-24 11:50:48
● 2026-06-30 18:45:34

●MXmx20.ukraine.com.ua2026-02-24 → 2026-06-30 · 3 obs

○ 2018-05-22 16:15:14
● 2026-02-24 11:50:48
● 2026-06-30 18:45:34

●A104.21.72.1552026-02-24 → 2026-06-30 · 3 obs

○ 2018-05-22 16:15:14
● 2026-02-24 11:50:48
● 2026-06-30 18:45:34

●A172.67.152.1142026-02-24 → 2026-06-30 · 3 obs

○ 2018-05-22 16:15:14
● 2026-02-24 11:50:48
● 2026-06-30 18:45:34

○A2606:4700:3030::6815:489b2026-02-24 → 2026-06-15 · 5 obs

○ 2018-05-22 16:15:14
● 2026-02-24 11:50:48
● 2026-06-15 11:17:58
○ 2026-06-22 19:30:50
○ 2026-06-30 18:45:34

●A2606:4700:3033::ac43:98722026-06-22 → 2026-06-30 · 3 obs

○ 2026-06-15 11:17:58
● 2026-06-22 19:30:50
● 2026-06-30 18:45:34

●A2606:4700:3034::6815:489b2026-06-22 → 2026-06-30 · 3 obs

○ 2026-06-15 11:17:58
● 2026-06-22 19:30:50
● 2026-06-30 18:45:34

○A2606:4700:3036::ac43:98722026-02-24 → 2026-06-15 · 5 obs

○ 2018-05-22 16:15:14
● 2026-02-24 11:50:48
● 2026-06-15 11:17:58
○ 2026-06-22 19:30:50
○ 2026-06-30 18:45:34

○A72.52.80.1342016-12-18 → 2018-05-22 · 4 obs

● 2016-12-18 22:04:10
● 2018-05-22 16:15:14
○ 2026-02-24 11:50:48
○ 2026-06-30 18:45:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	i.gtld-servers.net, m.gtld-servers.net, a.gtld-servers.net, c.gtld-servers.net...	-
5engineers.com	earl.ns.cloudflare.com, jen.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.185

NS records: earl.ns.cloudflare.com, jen.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 5engineers.com (unsigned zone)

⏱️ Timing

Total: 197ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.72.155, 172.67.152.114`
AAAA	2	`2606:4700:3033::ac43:9872, 2606:4700:3034::6815:489b`
NS	2	`earl.ns.cloudflare.com, jen.ns.cloudflare.com`
MX	2	`mx15.ukraine.com.ua (pri: 15), mx20.ukraine.com.ua (pri: 20)`
TXT	2	`google-site-verification=giDCwqBZiP2GUxb, v=spf1 include:_spf.ukraine.com.ua ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`earl.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

5engineers.com has four IP addresses: 104.21.72.155, 172.67.152.114, 2606:4700:3033::ac43:9872 and 2606:4700:3034::6815:489b.

Additional host names — zygoman.com, www.passionforprison.com, financeprogramusa.com and two others — share IP numbers with 5engineers.com.

Name Servers

5engineers.com is served by two delegated name servers, earl.ns.cloudflare.com and jen.ns.cloudflare.com.

5engineers.com shares its name server setup with other domains, including imkhoa.com, bokepdesu.pro, easyagentnewsletters.com and two others.

5engineers.com shares at least some of its name servers with other domains, including netwity.net, legacyclubnetwork.com, 889992950.xyz and two others.

These name servers are frequently paired with the name servers rayden.ns.cloudflare.com and ali.ns.cloudflare.com.

Host names with 6 IP numbers:

earl.ns.cloudflare.com carries IP addresses 108.162.193.161, 172.64.33.161 and 173.245.59.161, with 3 other addresses beyond those.

jen.ns.cloudflare.com carries IP addresses 108.162.194.185, 162.159.38.185 and 172.64.34.185, with 3 other addresses beyond those.

Mail Servers

5engineers.com has two mail servers: mx15.ukraine.com.ua and mx20.ukraine.com.ua.

5engineers.com shares the same mail server setup as other domains, including kava-zhokej.ua, stkachenko.com, vbikini.com.ua and two others.

5engineers.com shares at least some of its mail servers with other domains, such as motorsport.com.ua.

Host names with 12 IP numbers:

mx15.ukraine.com.ua carries IP addresses 185.234.178.200, 185.234.178.201 and 185.234.178.208, with 9 other addresses beyond those.

mx20.ukraine.com.ua carries IP addresses 185.234.178.200, 185.234.178.201 and 185.234.178.208, with 9 other addresses beyond those.

These two host names — mx15.ukraine.com.ua and mx20.ukraine.com.ua — each point to 2a0c:a80:0:b2c8::1 IP addresses.

These two host names — mx15.ukraine.com.ua and mx20.ukraine.com.ua — each point to 2a0c:a80:0:b2c9::1 IP addresses.

These two host names — mx15.ukraine.com.ua and mx20.ukraine.com.ua — each point to 2a0c:a80:0:b2d0::1 IP addresses.

These two host names — mx15.ukraine.com.ua and mx20.ukraine.com.ua — each point to 2a0c:a80:0:b2d2::1 IP addresses.

These two host names — mx15.ukraine.com.ua and mx20.ukraine.com.ua — each point to 2a0c:a80:0:b2d4::1 IP addresses.

These two host names — mx15.ukraine.com.ua and mx20.ukraine.com.ua — each point to 2a0c:a80:0:b2d6::1 IP addresses.

These two host names — mx15.ukraine.com.ua and mx20.ukraine.com.ua — each point to 185.234.178.200 IP addresses.

These two host names — mx15.ukraine.com.ua and mx20.ukraine.com.ua — each point to 185.234.178.201 IP addresses.

These two host names — mx15.ukraine.com.ua and mx20.ukraine.com.ua — each point to 185.234.178.208 IP addresses.

These two host names — mx15.ukraine.com.ua and mx20.ukraine.com.ua — each point to 185.234.178.210 IP addresses.

These two host names — mx15.ukraine.com.ua and mx20.ukraine.com.ua — each point to 185.234.178.212 IP addresses.

These two host names — mx15.ukraine.com.ua and mx20.ukraine.com.ua — each point to 185.234.178.214 IP addresses.