`5engineers.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:489b^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::ac43:9872^{🇺🇸 Cloudflare2606:4700:3036::/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:b01a::1^{🇺🇦 Ukraine-AS2a0c:a80::/29}
			PTR	`mail-mx-18.default-host.net`
		A	2a0c:a80:0:b01c::1^{🇺🇦 Ukraine-AS2a0c:a80::/29}
			PTR	`mail-mx-17.default-host.net`
		A	2a0c:a80:0:b10a::1^{🇺🇦 Ukraine-AS2a0c:a80::/29}
			PTR	`mail-mx-10.default-host.net`
		A	2a0c:a80:0:b10b::1^{🇺🇦 Ukraine-AS2a0c:a80::/29}
			PTR	`mail-mx-11.default-host.net`
		A	2a0c:a80:0:b10c::1^{🇺🇦 Ukraine-AS2a0c:a80::/29}
			PTR	`mail-mx-12.default-host.net`
		A	2a0c:a80:0:b10d::1^{🇺🇦 Ukraine-AS2a0c:a80::/29}
			PTR	`mail-mx-13.default-host.net`
		A	2a0c:a80:0:b10e::1^{🇺🇦 Ukraine-AS2a0c:a80::/29}
			PTR	`mail-mx-14.default-host.net`
		A	185.234.176.26^{🇺🇦 Ukraine-AS185.234.176.0/22}
			PTR	`mail-mx-18.default-host.net`
		A	185.234.176.28^{🇺🇦 Ukraine-AS185.234.176.0/22}
			PTR	`mail-mx-17.default-host.net`
		A	185.234.177.10^{🇺🇦 Ukraine-AS185.234.176.0/22}
			PTR	`mail-mx-10.default-host.net`
		A	185.234.177.11^{🇺🇦 Ukraine-AS185.234.176.0/22}
			PTR	`mail-mx-11.default-host.net`
		A	185.234.177.12^{🇺🇦 Ukraine-AS185.234.176.0/22}
			PTR	`mail-mx-12.default-host.net`
		A	185.234.177.13^{🇺🇦 Ukraine-AS185.234.176.0/22}
			PTR	`mail-mx-13.default-host.net`
		A	185.234.177.14^{🇺🇦 Ukraine-AS185.234.176.0/22}
			PTR	`mail-mx-14.default-host.net`
MX	`mx20.ukraine.com.ua`⁽²⁰⁾
		A	2a0c:a80:0:b01a::1^{🇺🇦 Ukraine-AS2a0c:a80::/29}
			PTR	`mail-mx-18.default-host.net`
		A	2a0c:a80:0:b01c::1^{🇺🇦 Ukraine-AS2a0c:a80::/29}
			PTR	`mail-mx-17.default-host.net`
		A	2a0c:a80:0:b10a::1^{🇺🇦 Ukraine-AS2a0c:a80::/29}
			PTR	`mail-mx-10.default-host.net`
		A	2a0c:a80:0:b10b::1^{🇺🇦 Ukraine-AS2a0c:a80::/29}
			PTR	`mail-mx-11.default-host.net`
		A	2a0c:a80:0:b10c::1^{🇺🇦 Ukraine-AS2a0c:a80::/29}
			PTR	`mail-mx-12.default-host.net`
		A	2a0c:a80:0:b10d::1^{🇺🇦 Ukraine-AS2a0c:a80::/29}
			PTR	`mail-mx-13.default-host.net`
		A	2a0c:a80:0:b10e::1^{🇺🇦 Ukraine-AS2a0c:a80::/29}
			PTR	`mail-mx-14.default-host.net`
		A	185.234.176.26^{🇺🇦 Ukraine-AS185.234.176.0/22}
			PTR	`mail-mx-18.default-host.net`
		A	185.234.176.28^{🇺🇦 Ukraine-AS185.234.176.0/22}
			PTR	`mail-mx-17.default-host.net`
		A	185.234.177.10^{🇺🇦 Ukraine-AS185.234.176.0/22}
			PTR	`mail-mx-10.default-host.net`
		A	185.234.177.11^{🇺🇦 Ukraine-AS185.234.176.0/22}
			PTR	`mail-mx-11.default-host.net`
		A	185.234.177.12^{🇺🇦 Ukraine-AS185.234.176.0/22}
			PTR	`mail-mx-12.default-host.net`
		A	185.234.177.13^{🇺🇦 Ukraine-AS185.234.176.0/22}
			PTR	`mail-mx-13.default-host.net`
		A	185.234.177.14^{🇺🇦 Ukraine-AS185.234.176.0/22}
			PTR	`mail-mx-14.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	2606:4700:3030::6815:489b, 2606:4700:3036::ac43:9872
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=151, name=cloudflare-ech.com
SOA	`earl.ns.cloudflare.com`dns@cloudflare.com serial=2400754624

`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=1776030947

Previously MX for

5engineers.com

Same first word

5engineers.com

DNS History

12 records (8 active, 4 former)

●NSearl.ns.cloudflare.com2026-02-24 → 2026-04-12 · 3 obs

○ 2018-05-22 16:15:14
● 2026-02-24 11:50:48
● 2026-04-12 21:57:02

●NSjen.ns.cloudflare.com2026-02-24 → 2026-04-12 · 3 obs

○ 2018-05-22 16:15:14
● 2026-02-24 11:50:48
● 2026-04-12 21:57:02

○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
○ 2026-04-12 21:57:02

○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
○ 2026-04-12 21:57:02

○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
○ 2026-04-12 21:57:02

●MXmx15.ukraine.com.ua2026-02-24 → 2026-04-12 · 3 obs

○ 2018-05-22 16:15:14
● 2026-02-24 11:50:48
● 2026-04-12 21:57:02

●MXmx20.ukraine.com.ua2026-02-24 → 2026-04-12 · 3 obs

○ 2018-05-22 16:15:14
● 2026-02-24 11:50:48
● 2026-04-12 21:57:02

●A104.21.72.1552026-02-24 → 2026-04-12 · 3 obs

○ 2018-05-22 16:15:14
● 2026-02-24 11:50:48
● 2026-04-12 21:57:02

●A172.67.152.1142026-02-24 → 2026-04-12 · 3 obs

○ 2018-05-22 16:15:14
● 2026-02-24 11:50:48
● 2026-04-12 21:57:02

●A2606:4700:3030::6815:489b2026-02-24 → 2026-04-12 · 3 obs

○ 2018-05-22 16:15:14
● 2026-02-24 11:50:48
● 2026-04-12 21:57:02

●A2606:4700:3036::ac43:98722026-02-24 → 2026-04-12 · 3 obs

○ 2018-05-22 16:15:14
● 2026-02-24 11:50:48
● 2026-04-12 21:57:02

○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
○ 2026-04-12 21:57:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.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: 215ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.152.114, 104.21.72.155`
AAAA	2	`2606:4700:3036::ac43:9872, 2606:4700:3030::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 maps to four IP numbers: 2606:4700:3030::6815:489b, 2606:4700:3036::ac43:9872, 104.21.72.155 and 172.67.152.114.

Other host names, for instance zygoman.com, www.passionforprison.com, financeprogramusa.com, avtostyle-52.ru and dentalimplantclinicindia.com share IP numbers with 5engineers.com.

Name Servers

Two name servers earl.ns.cloudflare.com and jen.ns.cloudflare.com handle delegation for 5engineers.com.

5engineers.com uses the same name server setup as other domains, for example aquihoje.store, imkhoa.com, easyagentnewsletters.com, institutoselgas-uni.com and diezugvoegel.de.

5engineers.com partially shares name servers with other domains; examples include netwity.net, 889992950.xyz, arpashop.ru, ex466.com and chipodds.us.

These name servers are often used with the name servers rayden.ns.cloudflare.com and ali.ns.cloudflare.com.

Host names with six IP numbers: earl.ns.cloudflare.com points to: 2606:4700:58::adf5:3ba1, 2803:f800:50::6ca2:c1a1, 2a06:98c1:50::ac40:21a1, 108.162.193.161, 172.64.33.161 and 173.245.59.161; jen.ns.cloudflare.com points to: 2606:4700:50::a29f:26b9, 2803:f800:50::6ca2:c2b9, 2a06:98c1:50::ac40:22b9, 108.162.194.185, 162.159.38.185 and 172.64.34.185.

Mail Servers

5engineers.com is handled by two mail servers: mx15.ukraine.com.ua and mx20.ukraine.com.ua.

5engineers.com has the same mail server setup as other domains, including kava-zhokej.ua, stkachenko.com, vbikini.com.ua, zabory.kiev.ua and ovk-group.com.

Some mail servers are shared between 5engineers.com and other domains, for example motorsport.com.ua.

Hosts with fourteen IP numbers:

mx15.ukraine.com.ua points to: 2a0c:a80:0:b01a::1, 2a0c:a80:0:b01c::1, 2a0c:a80:0:b10a::1, 2a0c:a80:0:b10b::1, 2a0c:a80:0:b10c::1, 2a0c:a80:0:b10d::1, 2a0c:a80:0:b10e::1, 185.234.176.26, 185.234.176.28, 185.234.177.10, 185.234.177.11, 185.234.177.12, 185.234.177.13 and 185.234.177.14.

mx20.ukraine.com.ua points to: 2a0c:a80:0:b01a::1, 2a0c:a80:0:b01c::1, 2a0c:a80:0:b10a::1, 2a0c:a80:0:b10b::1, 2a0c:a80:0:b10c::1, 2a0c:a80:0:b10d::1, 2a0c:a80:0:b10e::1, 185.234.176.26, 185.234.176.28, 185.234.177.10, 185.234.177.11, 185.234.177.12, 185.234.177.13 and 185.234.177.14.

These two host names point to the same 14 IPs.

Host names that point to 2a0c:a80:0:b01a::1: mx15.ukraine.com.ua and mx20.ukraine.com.ua.

Host names that point to 2a0c:a80:0:b01c::1: mx15.ukraine.com.ua and mx20.ukraine.com.ua.

Host names that point to 2a0c:a80:0:b10a::1: mx15.ukraine.com.ua and mx20.ukraine.com.ua.

Host names that point to 2a0c:a80:0:b10b::1: mx15.ukraine.com.ua and mx20.ukraine.com.ua.

Host names that point to 2a0c:a80:0:b10c::1: mx15.ukraine.com.ua and mx20.ukraine.com.ua.

Host names that point to 2a0c:a80:0:b10d::1: mx15.ukraine.com.ua and mx20.ukraine.com.ua.

Host names that point to 2a0c:a80:0:b10e::1: mx15.ukraine.com.ua and mx20.ukraine.com.ua.

Host names that point to 185.234.176.26: mx15.ukraine.com.ua and mx20.ukraine.com.ua.

Host names that point to 185.234.176.28: mx15.ukraine.com.ua and mx20.ukraine.com.ua.

Host names that point to 185.234.177.10: mx15.ukraine.com.ua and mx20.ukraine.com.ua.

Host names that point to 185.234.177.11: mx15.ukraine.com.ua and mx20.ukraine.com.ua.

Host names that point to 185.234.177.12: mx15.ukraine.com.ua and mx20.ukraine.com.ua.

Host names that point to 185.234.177.13: mx15.ukraine.com.ua and mx20.ukraine.com.ua.

Host names that point to 185.234.177.14: mx15.ukraine.com.ua and mx20.ukraine.com.ua.

5engineers.com - robtex.com

5engineers.com

com

Previously MX for

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`5engineers.com`

`com`