proofpointworks.com - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`proofpointworks.com`

DNSSEC	⚠️ Not signed
A	2a02:e980:e6::cf^{🇺🇸 IMPERVA2a02:e980:e6::/48}
A	2a02:e980:13e::cf^{🇺🇸 IMPERVA2a02:e980:13e::/48}
A	45.60.151.207^{🇺🇸 IMPERVA45.60.151.0/24 ORIXCOM via EMIX}
A	45.60.171.207^{🇺🇸 IMPERVA45.60.171.0/24 ORIXCOM via EMIX}
NS	`ns1.proofpoint.com` ⭐
		A	2620:100:9000:1::d0^{🇺🇸 Proofpoint2620:100:9000::/47 Inc.}
			PTR	`ns1.proofpoint.com`
		A	208.84.67.208^{🇺🇸 Proofpoint208.84.67.0/24 Inc.}
NS	`ns3.proofpoint.com`
		A	2620:100:9004:1::d0^{🇺🇸 Proofpoint2620:100:9004::/47 Inc.}
			PTR	`ns3.proofpoint.com`
		A	208.84.66.208^{🇺🇸 Proofpoint208.84.66.0/24 Inc.}
NS	`pdns99.ultradns.biz`
		A	2610:a1:1015::87^{🇺🇸 MAINT-ID-120082610:a1:1015::/48 Neustar}
			PTR	`pdns99.ultradns.biz`
		A	156.154.66.99^{🇺🇸 MAINT-ID-12008156.154.66.0/24 Neustar}
NS	`pdns99.ultradns.com`
		A	2001:502:f3ff::87^{🇺🇸 MAINT-ID-120082001:502:f3ff::/48 Neustar}
			PTR	`pdns99.ultradns.com`
		A	156.154.64.99^{🇺🇸 MAINT-ID-12008156.154.64.0/24 Neustar}
NS	`pdns99.ultradns.net`
		A	2610:a1:1014::87^{🇺🇸 MAINT-ID-120082610:a1:1014::/48 Neustar}
			PTR	`pdns99.ultradns.net`
		A	156.154.65.99^{🇺🇸 MAINT-ID-12008156.154.65.0/24 Neustar}
NS	`pdns99.ultradns.org`
		A	2001:502:4612::87^{🇺🇸 MAINT-ID-120082001:502:4612::/48 Neustar}
			PTR	`pdns99.ultradns.org`
		A	156.154.67.99^{🇺🇸 MAINT-ID-12008156.154.67.0/24 Neustar}
TXT	`v=spf1 -all`
SOA	`ns1.proofpoint.com`ops@proofpoint.com 2017-03-03 #15

`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=1786848804

Same first word

proofpointworks.com

DNS History

15 records (10 active, 5 former)

●NSns1.proofpoint.com2015-06-11 → 2026-08-16 · 2 obs

● 2015-06-11 22:12:12
● 2026-08-16 03:17:46

●NSns3.proofpoint.com2015-06-11 → 2026-08-16 · 2 obs

● 2015-06-11 22:12:12
● 2026-08-16 03:17:46

●NSpdns99.ultradns.biz2015-11-08 → 2026-08-16 · 3 obs

○ 2015-06-11 22:12:12
● 2015-11-08 09:57:26
● 2026-08-16 03:17:46

●NSpdns99.ultradns.com2015-11-08 → 2026-08-16 · 3 obs

○ 2015-06-11 22:12:12
● 2015-11-08 09:57:26
● 2026-08-16 03:17:46

●NSpdns99.ultradns.net2015-11-08 → 2026-08-16 · 3 obs

○ 2015-06-11 22:12:12
● 2015-11-08 09:57:26
● 2026-08-16 03:17:46

●NSpdns99.ultradns.org2015-11-08 → 2026-08-16 · 3 obs

○ 2015-06-11 22:12:12
● 2015-11-08 09:57:26
● 2026-08-16 03:17:46

○A192.230.66.1352015-11-08 → 2018-05-30 · 5 obs

○ 2015-06-11 22:12:12
● 2015-11-08 09:57:26
● 2018-05-30 18:29:16
○ 2026-02-17 11:18:20
○ 2026-08-16 03:17:46

○A192.230.74.1352015-11-08 → 2018-05-30 · 5 obs

○ 2015-06-11 22:12:12
● 2015-11-08 09:57:26
● 2018-05-30 18:29:16
○ 2026-02-17 11:18:20
○ 2026-08-16 03:17:46

○A198.66.250.72015-06-11 → 2015-06-11 · 3 obs

● 2015-06-11 22:12:12
○ 2015-11-08 09:57:26
○ 2026-08-16 03:17:46

○A2a02:e980:11::872015-11-08 → 2018-05-30 · 5 obs

○ 2015-06-11 22:12:12
● 2015-11-08 09:57:26
● 2018-05-30 18:29:16
○ 2026-02-17 11:18:20
○ 2026-08-16 03:17:46

●A2a02:e980:13e::cf2026-02-17 → 2026-08-16 · 3 obs

○ 2018-05-30 18:29:16
● 2026-02-17 11:18:20
● 2026-08-16 03:17:46

○A2a02:e980:17::872015-11-08 → 2018-05-30 · 5 obs

○ 2015-06-11 22:12:12
● 2015-11-08 09:57:26
● 2018-05-30 18:29:16
○ 2026-02-17 11:18:20
○ 2026-08-16 03:17:46

●A2a02:e980:e6::cf2026-02-17 → 2026-08-16 · 3 obs

○ 2018-05-30 18:29:16
● 2026-02-17 11:18:20
● 2026-08-16 03:17:46

●A45.60.151.2072026-02-17 → 2026-08-16 · 3 obs

○ 2018-05-30 18:29:16
● 2026-02-17 11:18:20
● 2026-08-16 03:17:46

●A45.60.171.2072026-02-17 → 2026-08-16 · 3 obs

○ 2018-05-30 18:29:16
● 2026-02-17 11:18:20
● 2026-08-16 03:17:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
proofpointworks.com	ns1.proofpoint.com, ns3.proofpoint.com, pdns99.ultradns.net, pdns99.ultradns.com...	6 records

✅ Authoritative Response

Server:208.84.66.208

NS records: ns1.proofpoint.com, ns3.proofpoint.com, pdns99.ultradns.net, pdns99.ultradns.com, pdns99.ultradns.biz, pdns99.ultradns.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for proofpointworks.com (unsigned zone)

⏱️ Timing

Total: 1346ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`45.60.171.207, 45.60.151.207`
AAAA	2	`2a02:e980:13e::cf, 2a02:e980:e6::cf`
NS	6	`ns1.proofpoint.com, ns3.proofpoint.com...`
TXT	1	`v=spf1 -all`
SOA	1	`ns1.proofpoint.com ops.proofpoint.com`

📌 Glue Records Collected

Total: 6

Out-of-bailiwick: 6 (ns1.proofpoint.com, ns1.proofpoint.com, ns3.proofpoint.com...)

Analysis

IP Addresses

proofpointworks.com points to the four IP addresses 45.60.151.207, 45.60.171.207, 2a02:e980:e6::cf and 2a02:e980:13e::cf.

proofpointshare.net, cloudmark.com, proofpoint.jobs plus two other host names have IP numbers in common with proofpointworks.com.

Name Servers

DNS for proofpointworks.com is handled by 6 name servers: pdns99.ultradns.biz, ns1.proofpoint.com, ns3.proofpoint.com and 3 others.

There is at least partial name server overlap between proofpointworks.com and other domains — australia-testlab.com, tapisolation.com, teflon.no and two more among them.

These name servers tend to appear in combination with the name servers pdns99.ultradns.com, pdns99.ultradns.net, pdns99.ultradns.org and infoblox-sc4.ppops.net.

Host names pointing to two IP addresses:

pdns99.ultradns.biz has two IP addresses: 156.154.66.99 and 2610:a1:1015::87.

ns1.proofpoint.com has two IP addresses: 208.84.67.208 and 2620:100:9000:1::d0.

ns3.proofpoint.com has two IP addresses: 208.84.66.208 and 2620:100:9004:1::d0.

pdns99.ultradns.com has two IP addresses: 156.154.64.99 and 2001:502:f3ff::87.

pdns99.ultradns.net has two IP addresses: 156.154.65.99 and 2610:a1:1014::87.

pdns99.ultradns.org has two IP addresses: 156.154.67.99 and 2001:502:4612::87.