🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`smartstackinc.com`

DNSSEC	⚠️ Not signed
A	2607:f1c0:100f:f000::2c0^{🇺🇸 IONOS-AS2607:f1c0::/32 1&1 Internet Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
		PTR	`2607-f1c0-100f-f000-0000-0000-0000-02c0.elastic-ssl.ui-r.com`
A	74.208.236.39^{🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.}
NS	`ns1061.ui-dns.org` ⭐
		A	2607:f1c0:fe:53:185:132:35:61^{🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
			PTR	`ns1061.ui-dns.org`
		A	185.132.35.61^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1061.ui-dns.org`
NS	`ns1037.ui-dns.com`
		A	2607:f1c0:fe:53:185:132:34:37^{🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
			PTR	`ns1037.ui-dns.com`
		A	185.132.34.37^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1037.ui-dns.com`
NS	`ns1058.ui-dns.de`
		A	2607:f1c0:fe:53:185:132:32:58^{🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
			PTR	`ns1058.ui-dns.de`
		A	185.132.32.58^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1058.ui-dns.de`
NS	`ns1085.ui-dns.biz`
		A	2607:f1c0:fe:53:185:132:33:85^{🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
			PTR	`ns1085.ui-dns.biz`
		A	185.132.33.85^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1085.ui-dns.biz`
MX	`mx00.ionos.com` ⭐
		A	74.208.114.65^{🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.}
			PTR	`mx00.perfora.net`
MX	`mx01.ionos.com` ⭐
		A	74.208.114.66^{🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.}
			PTR	`mx01.perfora.net`
TXT	`v=spf1 include:_spf-us.ionos.com ~all`
SOA	`ns1061.ui-dns.org`hostmaster@1und1.com 2017-06-01 #19

`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=1794375576

Same first word

smartstackinc.com

Previous names

Next names

DNS History

8 records (8 active, 0 former)

●NSns1037.ui-dns.com2026-10-12 → 2026-11-11 · 2 obs

● 2026-10-12 03:53:02
● 2026-11-11 06:00:10

●NSns1058.ui-dns.de2026-10-12 → 2026-11-11 · 2 obs

● 2026-10-12 03:53:02
● 2026-11-11 06:00:10

●NSns1061.ui-dns.org2026-10-12 → 2026-11-11 · 2 obs

● 2026-10-12 03:53:02
● 2026-11-11 06:00:10

●NSns1085.ui-dns.biz2026-10-12 → 2026-11-11 · 2 obs

● 2026-10-12 03:53:02
● 2026-11-11 06:00:10

●MXmx00.ionos.com2026-10-12 → 2026-11-11 · 4 obs

● 2026-10-12 03:53:02
○ 2026-10-14 20:31:48
● 2026-10-15 00:43:54
● 2026-11-11 06:00:10

●MXmx01.ionos.com2026-10-12 → 2026-11-11 · 4 obs

● 2026-10-12 03:53:02
○ 2026-10-14 20:31:48
● 2026-10-15 00:43:54
● 2026-11-11 06:00:10

●A2607:f1c0:100f:f000::2c02026-10-12 → 2026-11-11 · 4 obs

● 2026-10-12 03:53:02
○ 2026-10-14 20:31:48
● 2026-10-15 00:43:54
● 2026-11-11 06:00:10

●A74.208.236.392026-10-12 → 2026-11-11 · 4 obs

● 2026-10-12 03:53:02
○ 2026-10-14 20:31:48
● 2026-10-15 00:43:54
● 2026-11-11 06:00:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	m.gtld-servers.net, a.gtld-servers.net, k.gtld-servers.net, e.gtld-servers.net...	-
smartstackinc.com	ns1058.ui-dns.de, ns1085.ui-dns.biz, ns1061.ui-dns.org, ns1037.ui-dns.com	2 records

✅ Authoritative Response

Server:185.132.34.37

NS records: ns1058.ui-dns.de, ns1085.ui-dns.biz, ns1061.ui-dns.org, ns1037.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for smartstackinc.com (unsigned zone)

⏱️ Timing

Total: 706ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`74.208.236.39`
AAAA	1	`2607:f1c0:100f:f000::2c0`
NS	4	`ns1058.ui-dns.de, ns1061.ui-dns.org...`
MX	2	`mx01.ionos.com (pri: 10), mx00.ionos.com (pri: 10)`
TXT	1	`v=spf1 include:_spf-us.ionos.com ~all`
SOA	1	`ns1061.ui-dns.org hostmaster.1und1.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1037.ui-dns.com, ns1037.ui-dns.com)

Analysis

IP Addresses

smartstackinc.com directs to two IP numbers, 74.208.236.39 and 2607:f1c0:100f:f000::2c0

c3nv.net, rhodassewsimple.com, jakobdrummond.com plus two other host names have IP numbers in common with smartstackinc.com.

Name Servers

Four name servers handle the delegation for smartstackinc.com: ns1085.ui-dns.biz, ns1037.ui-dns.com, ns1058.ui-dns.de and ns1061.ui-dns.org.

smartstackinc.com partially shares its NS delegation with several other domains, including welas.de, piplo.com, steevemeyner.de and two others.

In DNS configurations, these name servers often share authority with ns1037.ui-dns.biz, ns1037.ui-dns.de, ns1037.ui-dns.org and 7 other name servers.

ns1085.ui-dns.biz, ns1037.ui-dns.com, ns1058.ui-dns.de and ns1061.ui-dns.org each carry two IP addresses. ns1085.ui-dns.biz has 185.132.33.85 and 2607:f1c0:fe:53:185:132:33:85; ns1037.ui-dns.com has 185.132.34.37 and 2607:f1c0:fe:53:185:132:34:37; ns1058.ui-dns.de has 185.132.32.58 and 2607:f1c0:fe:53:185:132:32:58; ns1061.ui-dns.org has 185.132.35.61 and 2607:f1c0:fe:53:185:132:35:61.

Mail Servers

smartstackinc.com uses two mail servers, mx00.ionos.com and mx01.ionos.com.

The mail server setup of smartstackinc.com matches that of other domains such as workmetier.app, tsirany.com, kleinernco.com and two others.

There is at least a partial overlap in mail servers between smartstackinc.com and other domains like gateshollowwoodworks.com, ryannili.com and ragstotags.com.

mx00.ionos.com resolves to 74.208.114.65. mx01.ionos.com resolves to 74.208.114.66. Both host names point to a single IP number.

smartstackinc.com - robtex.com