`mailgate01.smartengine.us`

DNSSEC	⚠️ Not signed
A	13.248.169.48^{🇺🇸 Amazon13.248.160.0/20}
		PTR	`a904c694c05102f30.awsglobalaccelerator.com`
A	76.223.54.146^{🇺🇸 Amazon76.223.48.0/20}
NS	`ns2.afternic.com` ⭐ ⚠️ Not in parent delegation
		A	2603:5:2226::45^{🇺🇸 GODADDY-DNS2603:5:2220::/44}
			PTR	`ns2.afternic.com`
		A	173.201.66.69^{🇺🇸 GODADDY-DNS173.201.66.0/23}
			PTR	`ns2.afternic.com`
NS	`ns1.afternic.com` ⚠️ Not in parent delegation
		A	2603:5:2126::45^{🇺🇸 GODADDY-DNS2603:5:2120::/44}
			PTR	`ns1.afternic.com`
		A	97.74.98.69^{🇺🇸 GODADDY-DNS97.74.98.0/23}
			PTR	`ns1.afternic.com`
TXT	`v=spf1 -all`
SOA	`ns2.afternic.com`dns@jomax.net serial=1

`smartengine.us`

	DNSSEC	⚠️ Not signed
	A	13.248.169.48^{🇺🇸 Amazon13.248.160.0/20}
	A	76.223.54.146^{🇺🇸 Amazon76.223.48.0/20}
	NS	`ns2.afternic.com` ⭐
	NS	`ns1.afternic.com`
	NS	`verification-m3erh32ujyoastvophjvuz.ns101.verify.hn` ⚠️ Not in zone NS records
	TXT	`v=spf1 -all`
	SOA	`ns2.afternic.com`dns@jomax.net serial=1

Previously MX for

smartengine.us

DNS History

5 records (4 active, 1 former)

●NSns1.afternic.com2026-04-07 → 2026-04-24 · 2 obs

● 2026-04-07 22:39:40
● 2026-04-24 11:59:04

●NSns2.afternic.com2026-04-07 → 2026-04-24 · 2 obs

● 2026-04-07 22:39:40
● 2026-04-24 11:59:04

●A13.248.169.482026-04-07 → 2026-04-24 · 3 obs

○ 2016-09-26 08:29:18
● 2026-04-07 22:39:40
● 2026-04-24 11:59:04

●A76.223.54.1462026-04-07 → 2026-04-24 · 3 obs

○ 2016-09-26 08:29:18
● 2026-04-07 22:39:40
● 2026-04-24 11:59:04

○A80.237.180.2322015-05-21 → 2016-04-09 · 4 obs

● 2015-05-21 16:53:52
● 2016-04-09 05:16:46
○ 2016-09-26 08:29:18
○ 2026-04-24 11:59:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
us	k.cctld.us, x.cctld.us, n.cctld.us, m.cctld.us...	-
smartengine.us	verification-m3erh32ujyoastvophjvuz.ns101.verify.hn, ns1.afternic.com, ns2.afternic.com	-

✅ Authoritative Response

Server:97.74.98.69

NS records: verification-m3erh32ujyoastvophjvuz.ns101.verify.hn, ns1.afternic.com, ns2.afternic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for smartengine.us (unsigned zone)

⏱️ Timing

Total: 3119ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`76.223.54.146, 13.248.169.48`
NS	2	`ns1.afternic.com, ns2.afternic.com`
MX	1	`. (pri: 0)`
TXT	1	`v=spf1 -all`
SOA	1	`ns1.afternic.com dns.jomax.net`

Analysis

IP Addresses

mailgate01.smartengine.us resolves to two IP numbers: 13.248.169.48 and 76.223.54.146.

Other host names, for instance depotter.com, nullmx.smokybone.com, pushmaster.com, sellertechnology.com and f1worldwide.com share IP numbers with mailgate01.smartengine.us.

Name Servers

mailgate01.smartengine.us has two name servers: ns1.afternic.com and ns2.afternic.com.

mailgate01.smartengine.us shares the same name server setup as other domains, for example unlimitedltd.com, ecotravelfriend.co.uk, expanas.com, doctorlarson.com and ns2.eurostar.us.

mailgate01.smartengine.us shares some name servers with other domains, for example 1001.bet, clickstones.com, serenityhealthgroup.com, frjv.com and msi-ecs.com.

These name servers are commonly used with the name servers verification-b2xhbafl2wwjvijqdzzuyn.ns101.verify.hn.

Host names with two IP numbers:

ns1.afternic.com points to: 2603:5:2126::45 and 97.74.98.69; ns2.afternic.com points to: 2603:5:2226::45 and 173.201.66.69.

mailgate01.smartengine.us - robtex.com