`eastlineengineering.com`

DNSSEC	⚠️ Not signed
A	31.220.100.111^{🇩🇪 CONTABO-USA31.220.96.0/21}
		PTR	`vps.ez4web.com`
NS	`alberto.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c12^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alberto.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c312^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`alberto.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2312^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`alberto.ns.cloudflare.com`
		A	108.162.195.18^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alberto.ns.cloudflare.com`
		A	162.159.44.18^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alberto.ns.cloudflare.com`
		A	172.64.35.18^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alberto.ns.cloudflare.com`
NS	`ariadne.ns.cloudflare.com`
		A	2606:4700:50::a29f:26e1^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ariadne.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2e1^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ariadne.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22e1^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ariadne.ns.cloudflare.com`
		A	108.162.194.225^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ariadne.ns.cloudflare.com`
		A	162.159.38.225^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ariadne.ns.cloudflare.com`
		A	172.64.34.225^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ariadne.ns.cloudflare.com`
MX	`eastlineengineering-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:cc2f::^{🇦🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-au1p273cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:cc30::^{🇦🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-dx1p273cu00300.inbound.protection.outlook.com`
		A	2a01:111:f403:cc30::1^{🇦🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-dx3p273cu00101.inbound.protection.outlook.com`
		A	2a01:111:f403:cc30::3^{🇦🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-dx2p273cu00203.inbound.protection.outlook.com`
		A	52.101.147.1^{🇦🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-au1p273cu00101.inbound.protection.outlook.com`
		A	52.101.148.1^{🇦🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-dx1p273cu00301.inbound.protection.outlook.com`
		A	52.101.148.3^{🇦🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-dx3p273cu00103.inbound.protection.outlook.com`
		A	52.101.148.13^{🇦🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-dx2p273cu00205.inbound.protection.outlook.com`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
SOA	`alberto.ns.cloudflare.com`dns@cloudflare.com serial=2401070705

`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=1775603232

Same first word

eastlineengineering.com

DNS History

15 records (4 active, 11 former)

●NSalberto.ns.cloudflare.com2026-02-22 → 2026-04-07 · 3 obs

○ 2019-02-15 02:06:28
● 2026-02-22 03:16:46
● 2026-04-07 23:36:44

●NSariadne.ns.cloudflare.com2026-02-22 → 2026-04-07 · 3 obs

○ 2019-02-15 02:06:28
● 2026-02-22 03:16:46
● 2026-04-07 23:36:44

○NSns51.domaincontrol.com2019-02-15 → 2019-02-15 · 3 obs

● 2019-02-15 02:06:28
○ 2026-02-22 03:16:46
○ 2026-04-07 23:36:44

○NSns52.domaincontrol.com2019-02-15 → 2019-02-15 · 3 obs

● 2019-02-15 02:06:28
○ 2026-02-22 03:16:46
○ 2026-04-07 23:36:44

●MXeastlineengineering-com.mail.protection.outlook.com2026-02-22 → 2026-04-07 · 2 obs

● 2026-02-22 03:16:46
● 2026-04-07 23:36:44

○A184.168.221.352019-02-15 → 2019-02-15 · 3 obs

● 2019-02-15 02:06:28
○ 2026-02-22 03:16:46
○ 2026-04-07 23:36:44

○A184.168.221.512019-02-15 → 2019-02-15 · 3 obs

● 2019-02-15 02:06:28
○ 2026-02-22 03:16:46
○ 2026-04-07 23:36:44

○A184.168.221.602019-02-15 → 2019-02-15 · 3 obs

● 2019-02-15 02:06:28
○ 2026-02-22 03:16:46
○ 2026-04-07 23:36:44

○A184.168.221.622019-02-15 → 2019-02-15 · 3 obs

● 2019-02-15 02:06:28
○ 2026-02-22 03:16:46
○ 2026-04-07 23:36:44

●A31.220.100.1112026-02-22 → 2026-04-07 · 3 obs

○ 2019-02-15 02:06:28
● 2026-02-22 03:16:46
● 2026-04-07 23:36:44

○A50.63.202.332019-02-15 → 2019-02-15 · 3 obs

● 2019-02-15 02:06:28
○ 2026-02-22 03:16:46
○ 2026-04-07 23:36:44

○A50.63.202.442019-02-15 → 2019-02-15 · 3 obs

● 2019-02-15 02:06:28
○ 2026-02-22 03:16:46
○ 2026-04-07 23:36:44

○A50.63.202.512019-02-15 → 2019-02-15 · 3 obs

● 2019-02-15 02:06:28
○ 2026-02-22 03:16:46
○ 2026-04-07 23:36:44

○A50.63.202.582019-02-15 → 2019-02-15 · 3 obs

● 2019-02-15 02:06:28
○ 2026-02-22 03:16:46
○ 2026-04-07 23:36:44

○A50.63.202.592019-02-15 → 2019-02-15 · 3 obs

● 2019-02-15 02:06:28
○ 2026-02-22 03:16:46
○ 2026-04-07 23:36:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	h.gtld-servers.net, j.gtld-servers.net, k.gtld-servers.net, m.gtld-servers.net...	-
eastlineengineering.com	ariadne.ns.cloudflare.com, alberto.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.18

NS records: ariadne.ns.cloudflare.com, alberto.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for eastlineengineering.com (unsigned zone)

⏱️ Timing

Total: 209ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`31.220.100.111`
NS	2	`alberto.ns.cloudflare.com, ariadne.ns.cloudflare.com`
MX	1	`eastlineengineering-com.mail.protection.`
TXT	1	`v=spf1 include:spf.protection.outlook.co`
SOA	1	`alberto.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

eastlineengineering.com points to an IP address: 31.220.100.111.

other host names include ns1.ez4web.com, sb-cap.com, ns2.ez4web.com, xpresslogistics.ae and vps.ez4web.com; they share IP numbers with eastlineengineering.com.

Name Servers

Two name servers alberto.ns.cloudflare.com and ariadne.ns.cloudflare.com handle the delegation for eastlineengineering.com.

eastlineengineering.com shares the same name server setup as other domains, for instance onlinewartungs.de, rawansworld.com, nextlevelgolfgame.com, meqnas.com and eastline.ae.

eastlineengineering.com at least partially shares name servers with other domains, for instance xunihuobijiaoyia.com.cn, xibanyaguowangbei.com.cn, omtogelkey.com, jrszhibodidiaokannbaa.com.cn and zuqiubisaiguize.com.cn.

These name servers are commonly used with the following: malavika.ns.cloudflare.com, nelly.ns.cloudflare.com, anderson.ns.cloudflare.com and yadiel.ns.cloudflare.com.

Six IP addresses per host:

alberto.ns.cloudflare.com points to 2606:4700:58::a29f:2c12, 2803:f800:50::6ca2:c312, 2a06:98c1:50::ac40:2312, 108.162.195.18, 162.159.44.18 and 172.64.35.18; ariadne.ns.cloudflare.com points to 2606:4700:50::a29f:26e1, 2803:f800:50::6ca2:c2e1, 2a06:98c1:50::ac40:22e1, 108.162.194.225, 162.159.38.225 and 172.64.34.225

Mail Servers

eastlineengineering.com is handled by a single mail server, eastlineengineering-com.mail.protection.outlook.com.

Hostname eastlineengineering-com.mail.protection.outlook.com resolves to eight IP numbers: 2a01:111:f403:cc2f::, 2a01:111:f403:cc30::, 2a01:111:f403:cc30::1, 2a01:111:f403:cc30::3, 52.101.147.1, 52.101.148.1, 52.101.148.3 and 52.101.148.13.

eastlineengineering.com - robtex.com