sureup.com - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`sureup.com`

DNSSEC	⚠️ Not signed
NS	`dns1.p01.nsone.net` ⭐ ⚠️ Not in parent delegation
		A	2620:4d:4000:6259:7:1:0:1^{🇺🇸 NSONE2620:4d:4000::/48 PNAP-ACS nsone-1}
			PTR	`dns1.p01.nsone.net`
		A	198.51.44.1^{🇺🇸 NSONE198.51.44.0/24}
			PTR	`dns1.p01.nsone.net`
NS	`connect1.squarespacedns.com` ⚠️ Not in zone NS records
		A	198.51.45.6^{🇺🇸 NSONE198.51.45.0/24}
			PTR	`dns2.p06.nsone.net`
NS	`connect2.squarespacedns.com` ⚠️ Not in zone NS records
		A	45.54.22.65^{🇺🇸 NETACTUATE45.54.22.0/24}
			PTR	`ns02.squarespacedns.com`
NS	`dns2.p01.nsone.net` ⚠️ Not in parent delegation
		A	2a00:edc0:6259:7:1::2^{🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2}
			PTR	`dns2.p01.nsone.net`
		A	198.51.45.1^{🇺🇸 NSONE198.51.45.0/24}
			PTR	`dns2.p01.nsone.net`
NS	`dns3.p01.nsone.net` ⚠️ Not in parent delegation
		A	2620:4d:4000:6259:7:1:0:3^{🇺🇸 NSONE2620:4d:4000::/48 PNAP-ACS nsone-1}
			PTR	`dns3.p01.nsone.net`
		A	198.51.44.65^{🇺🇸 NSONE198.51.44.0/24}
			PTR	`dns3.p01.nsone.net`
NS	`dns4.p01.nsone.net` ⚠️ Not in parent delegation
		A	2a00:edc0:6259:7:1::4^{🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2}
			PTR	`dns4.p01.nsone.net`
		A	198.51.45.65^{🇺🇸 NSONE198.51.45.0/24}
			PTR	`dns4.p01.nsone.net`
MX	`mx1-us1.ppe-hosted.com` ⭐
		A	67.231.154.162^{🇺🇸 Proofpoint67.231.154.0/24 Inc.}
			PTR	`mx1-us1.ppe-hosted.com`
		A	148.163.129.50^{🇺🇸 AS13916148.163.129.0/24 Proofpoint Inc.}
			PTR	`mx1-us1.ppe-hosted.com`
MX	`mx2-us1.ppe-hosted.com`⁽²⁰⁾
		A	67.231.154.163^{🇺🇸 Proofpoint67.231.154.0/24 Inc.}
			PTR	`mx2-us1.ppe-hosted.com`
		A	148.163.129.51^{🇺🇸 AS13916148.163.129.0/24 Proofpoint Inc.}
			PTR	`mx2-us1.ppe-hosted.com`
SOA	`dns1.p01.nsone.net`hostmaster@nsone.net serial=1664988392

`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=1786775544

Same first word

sureup.com

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DNS History

19 records (8 active, 11 former)

●NSconnect1.squarespacedns.com2026-03-31 → 2026-08-15 · 3 obs

○ 2017-06-23 14:27:12
● 2026-03-31 20:32:00
● 2026-08-15 06:36:10

●NSconnect2.squarespacedns.com2026-03-31 → 2026-08-15 · 3 obs

○ 2017-06-23 14:27:12
● 2026-03-31 20:32:00
● 2026-08-15 06:36:10

●NSdns1.p01.nsone.net2026-03-31 → 2026-08-15 · 3 obs

○ 2017-06-23 14:27:12
● 2026-03-31 20:32:00
● 2026-08-15 06:36:10

●NSdns2.p01.nsone.net2026-07-02 → 2026-08-15 · 3 obs

○ 2026-03-31 20:32:00
● 2026-07-02 03:10:34
● 2026-08-15 06:36:10

●NSdns3.p01.nsone.net2026-07-02 → 2026-08-15 · 3 obs

○ 2026-03-31 20:32:00
● 2026-07-02 03:10:34
● 2026-08-15 06:36:10

●NSdns4.p01.nsone.net2026-07-02 → 2026-08-15 · 3 obs

○ 2026-03-31 20:32:00
● 2026-07-02 03:10:34
● 2026-08-15 06:36:10

○NSns1.namefind.com2016-02-22 → 2017-06-23 · 5 obs

○ 2015-11-09 11:02:50
● 2016-02-22 22:11:02
● 2017-06-23 14:27:12
○ 2026-03-31 20:32:00
○ 2026-08-15 06:36:10

○NSns1.sedoparking.com2015-06-04 → 2015-11-09 · 5 obs

○ 2008-03-20 00:27:50
● 2015-06-04 03:20:14
● 2015-11-09 11:02:50
○ 2016-02-22 22:11:02
○ 2026-08-15 06:36:10

○NSns2.sedoparking.com2015-06-04 → 2015-11-09 · 5 obs

○ 2008-03-20 00:27:50
● 2015-06-04 03:20:14
● 2015-11-09 11:02:50
○ 2016-02-22 22:11:02
○ 2026-08-15 06:36:10

○MXmail.nickstel.com2015-06-04 → 2015-11-09 · 5 obs

○ 2008-03-20 00:27:50
● 2015-06-04 03:20:14
● 2015-11-09 11:02:50
○ 2016-02-22 22:11:02
○ 2026-08-15 06:36:10

●MXmx1-us1.ppe-hosted.com2026-05-19 → 2026-08-15 · 5 obs

○ 2026-03-31 20:32:00
● 2026-05-19 05:46:44
○ 2026-07-01 07:51:36
● 2026-07-23 23:06:40
● 2026-08-15 06:36:10

●MXmx2-us1.ppe-hosted.com2026-05-19 → 2026-08-15 · 5 obs

○ 2026-03-31 20:32:00
● 2026-05-19 05:46:44
○ 2026-07-01 07:51:36
● 2026-07-23 23:06:40
● 2026-08-15 06:36:10

○A184.168.221.1042017-06-23 → 2017-06-23 · 4 obs

○ 2016-09-17 07:27:50
● 2017-06-23 14:27:12
○ 2026-03-31 20:32:00
○ 2026-08-15 06:36:10

○A198.185.159.1442026-05-19 → 2026-07-23 · 6 obs

○ 2026-03-31 20:32:00
● 2026-05-19 05:46:44
○ 2026-07-02 03:10:34
● 2026-07-23 23:06:40
○ 2026-08-15 06:36:08
○ 2026-08-15 06:36:10

○A198.185.159.1452026-05-19 → 2026-07-23 · 6 obs

○ 2026-03-31 20:32:00
● 2026-05-19 05:46:44
○ 2026-07-02 03:10:34
● 2026-07-23 23:06:40
○ 2026-08-15 06:36:08
○ 2026-08-15 06:36:10

○A198.49.23.1442026-05-19 → 2026-07-23 · 6 obs

○ 2026-03-31 20:32:00
● 2026-05-19 05:46:44
○ 2026-07-02 03:10:34
● 2026-07-23 23:06:40
○ 2026-08-15 06:36:08
○ 2026-08-15 06:36:10

○A198.49.23.1452026-05-19 → 2026-07-23 · 6 obs

○ 2026-03-31 20:32:00
● 2026-05-19 05:46:44
○ 2026-07-02 03:10:34
● 2026-07-23 23:06:40
○ 2026-08-15 06:36:08
○ 2026-08-15 06:36:10

○A208.73.211.702016-02-22 → 2016-09-17 · 5 obs

○ 2015-11-09 11:02:50
● 2016-02-22 22:11:02
● 2016-09-17 07:27:50
○ 2017-06-23 14:27:12
○ 2026-08-15 06:36:10

○A72.52.4.1192015-06-04 → 2015-11-09 · 5 obs

○ 2008-03-20 00:27:50
● 2015-06-04 03:20:14
● 2015-11-09 11:02:50
○ 2016-02-22 22:11:02
○ 2026-08-15 06:36:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	d.gtld-servers.net, m.gtld-servers.net, f.gtld-servers.net, i.gtld-servers.net...	-
sureup.com	connect1.squarespacedns.com, connect2.squarespacedns.com	2 records

✅ Authoritative Response

Server:198.51.45.6

NS records: connect1.squarespacedns.com, connect2.squarespacedns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sureup.com (unsigned zone)

⏱️ Timing

Total: 515ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`198.185.159.145, 198.49.23.144...`
NS	4	`dns1.p01.nsone.net, dns2.p01.nsone.net...`
SOA	1	`dns1.p01.nsone.net hostmaster.nsone.net`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (connect1.squarespacedns.com, connect2.squarespacedns.com)

Analysis

Name Servers

sureup.com has 6 name servers — connect1.squarespacedns.com, connect2.squarespacedns.com, dns1.p01.nsone.net and 3 others.

sureup.com shares at least some of its name servers with other domains, including alv-software.com, harmon-equine.com, butlerboxandstake.com and two others.

These name servers are frequently seen alongside dns2.p01.nsone.net, dns3.p01.nsone.net, dns4.p01.nsone.net and 7 other name servers.

Host names pointing to two IP addresses:

dns1.p01.nsone.net resolves to 198.51.44.1 and 2620:4d:4000:6259:7:1:0:1.

dns2.p01.nsone.net resolves to 198.51.45.1 and 2a00:edc0:6259:7:1::2.

dns3.p01.nsone.net resolves to 198.51.44.65 and 2620:4d:4000:6259:7:1:0:3.

dns4.p01.nsone.net resolves to 198.51.45.65 and 2a00:edc0:6259:7:1::4.

Host names resolving to a single IP address:

connect1.squarespacedns.com resolves to 198.51.45.6.

connect2.squarespacedns.com resolves to 45.54.22.65.

Mail Servers

sureup.com uses two mail servers, mx1-us1.ppe-hosted.com and mx2-us1.ppe-hosted.com.

The mail server setup of sureup.com matches that of other domains such as davidson-lawfirm.com, nwibuildersinc.com, checkmarkins.com and two others.

At least some of the mail servers used by sureup.com are shared with other domains: arkhospitals.org, mpea.com, undonehome.com and two others among them.

Both mx1-us1.ppe-hosted.com and mx2-us1.ppe-hosted.com have two IP addresses each. mx1-us1.ppe-hosted.com resolves to 67.231.154.162 and 148.163.129.50; mx2-us1.ppe-hosted.com resolves to 67.231.154.163 and 148.163.129.51.