`seawellengineering.com`

DNSSEC	⚠️ Not signed
A	34.120.190.48^{🇺🇸 Google34.120.0.0/14}
		PTR	`48.190.120.34.bc.googleusercontent.com`
A	34.160.81.203^{🇺🇸 Google34.160.0.0/16}
A	35.227.194.51^{🇺🇸 Google35.227.0.0/16}
A	35.244.153.44^{🇺🇸 Google35.244.0.0/16}
NS	`ns1.siteground.net` ⭐
		A	75.2.77.104^{🇺🇸 Amazon75.2.64.0/20}
			PTR	`ip-75-2-77-104.defastlink.net`
NS	`ns2.siteground.net`
		A	99.83.229.113^{🇺🇸 Amazon99.83.224.0/20}
			PTR	`ip-99-83-229-113.defastlink.net`
MX	`hzmx01.mxmail.netease.com` ⭐
		A	47.251.71.119^{🇺🇸 Alibaba-Cloud47.251.0.0/17 Proxy-registered route object}
		A	47.251.84.126^{🇺🇸 Alibaba-Cloud47.251.0.0/17 Proxy-registered route object}
MX	`hzmx02.mxmail.netease.com`⁽¹⁰⁾
		A	47.251.71.119^{🇺🇸 Alibaba-Cloud47.251.0.0/17 Proxy-registered route object}
		A	47.251.84.126^{🇺🇸 Alibaba-Cloud47.251.0.0/17 Proxy-registered route object}
TXT	`R6SpTGnmGVDz8azkvHMTQbCbkhjF(0x585858)w`
TXT	`v=spf1 include:spf.163.com -all`
SOA	`ns1.siteground.net`admins@siteground.com serial=121

`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=1774684252

Same first word

seawellengineering.com

DNS History

12 records (8 active, 4 former)

●NSns1.siteground.net2026-03-18 → 2026-03-28 · 2 obs

● 2026-03-18 23:41:08
● 2026-03-28 07:52:08

●NSns2.siteground.net2026-03-18 → 2026-03-28 · 2 obs

● 2026-03-18 23:41:08
● 2026-03-28 07:52:08

●MXhzmx01.mxmail.netease.com2026-03-18 → 2026-03-28 · 2 obs

● 2026-03-18 23:41:08
● 2026-03-28 07:52:08

●MXhzmx02.mxmail.netease.com2026-03-18 → 2026-03-28 · 2 obs

● 2026-03-18 23:41:08
● 2026-03-28 07:52:08

●A34.120.190.482026-03-24 → 2026-03-28 · 3 obs

○ 2026-03-18 23:41:08
● 2026-03-24 03:26:44
● 2026-03-28 07:52:08

○A34.149.120.32026-03-18 → 2026-03-18 · 3 obs

● 2026-03-18 23:41:08
○ 2026-03-24 03:26:44
○ 2026-03-28 07:52:08

○A34.149.36.1792026-03-24 → 2026-03-24 · 5 obs

○ 2026-03-18 23:41:08
● 2026-03-24 03:26:44
● 2026-03-24 04:20:04
○ 2026-03-24 08:51:00
○ 2026-03-28 07:52:08

○A34.160.17.712026-03-24 → 2026-03-24 · 3 obs

○ 2026-03-24 04:20:04
● 2026-03-24 08:51:00
○ 2026-03-28 07:52:08

●A34.160.81.2032026-03-24 → 2026-03-28 · 4 obs

○ 2026-03-24 03:26:44
● 2026-03-24 04:20:04
○ 2026-03-24 08:51:00
● 2026-03-28 07:52:08

○A35.190.31.542026-03-18 → 2026-03-24 · 5 obs

● 2026-03-18 23:41:08
○ 2026-03-24 03:26:44
● 2026-03-24 04:20:04
● 2026-03-24 08:51:00
○ 2026-03-28 07:52:08

●A35.227.194.512026-03-18 → 2026-03-28 · 5 obs

● 2026-03-18 23:41:08
● 2026-03-24 03:26:44
○ 2026-03-24 04:20:04
○ 2026-03-24 08:51:00
● 2026-03-28 07:52:08

●A35.244.153.442026-03-18 → 2026-03-28 · 5 obs

● 2026-03-18 23:41:08
● 2026-03-24 03:26:44
○ 2026-03-24 04:20:04
● 2026-03-24 08:51:00
● 2026-03-28 07:52:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
seawellengineering.com	ns1.siteground.net, ns2.siteground.net	-

✅ Authoritative Response

Server:75.2.77.104

NS records: ns1.siteground.net, ns2.siteground.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for seawellengineering.com (unsigned zone)

⏱️ Timing

Total: 369ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`35.244.153.44, 34.160.81.203...`
NS	2	`ns1.siteground.net, ns2.siteground.net`
MX	2	`hzmx01.mxmail.netease.com (pri: 5), hzmx02.mxmail.netease.com (pri: 10)`
TXT	2	`R6SpTGnmGVDz8azkvHMTQbCbkhjF(0x585858)w, v=spf1 include:spf.163.com -all`
SOA	1	`ns1.siteground.net admins.siteground.com`

Analysis

IP Addresses

Four IP numbers are pointed to by seawellengineering.com: 34.120.190.48, 34.160.81.203, 35.227.194.51 and 35.244.153.44.

other host names including raptier.com, thesellingguys.com, cbsfoodtech.com.au, www.novecento.com and bolintechnology.com share IP numbers with seawellengineering.com.

Name Servers

seawellengineering.com is delegated to two name servers ns1.siteground.net and ns2.siteground.net.

seawellengineering.com shares the same name server setup as other domains, for instance binaural.es, newtech.technology, drestropa.es, dixoncabinetry.com and foundationtaxservices.org.

seawellengineering.com at least partially shares name servers with other domains, for instance passportonline.eu, sinfico.com, greatersolutions.com, carolinabowties.com and stevian.net.

Host names with one IP number:

ns1.siteground.net points to 75.2.77.104

ns2.siteground.net points to 99.83.229.113

Mail Servers

Two mail servers handle seawellengineering.com: hzmx01.mxmail.netease.com and hzmx02.mxmail.netease.com.

seawellengineering.com shares the same mail server setup as other domains, for instance ishangu.com, newseas.com.cn, sanno.cn, hsmachine.com and hdmiop.com.

seawellengineering.com shares at least some mail servers with other domains, including jyj-china.com, sundaypromotion.com, hi.com and shinerichgroup.com.

Host names with two IP numbers:

hzmx01.mxmail.netease.com points to 47.251.71.119 and 47.251.84.126

hzmx02.mxmail.netease.com points to 47.251.71.119 and 47.251.84.126

Host names pointing to 47.251.71.119: hzmx01.mxmail.netease.com and hzmx02.mxmail.netease.com

Host names pointing to 47.251.84.126: hzmx01.mxmail.netease.com and hzmx02.mxmail.netease.com

seawellengineering.com - robtex.com