penwool.com - dns.ninja

`penwool.com`

DNSSEC	⚠️ Not signed
NS	`ns1-38.azure-dns.com` ⭐
		A	2603:1061:0:10::26^{🇺🇸 Microsoft2603:1000::/25 MICROSOFT}
			PTR	`ns1-38.azure-dns.com`
		A	150.171.10.38^{🇺🇸 Microsoft150.171.0.0/16 MICROSOFT}
			PTR	`ns1-38.azure-dns.com`
NS	`ns2-38.azure-dns.net`
		A	2620:1ec:8ec:10::26^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns2-38.azure-dns.net`
		A	150.171.16.38^{🇺🇸 Microsoft150.171.0.0/16 MICROSOFT}
			PTR	`ns2-38.azure-dns.net`
NS	`ns3-38.azure-dns.org`
		A	2a01:111:4000:10::26^{🇬🇧 Microsoft2a01:111:4000::/36}
			PTR	`ns3-38.azure-dns.org`
		A	13.107.222.38^{🇺🇸 Microsoft13.104.0.0/14 MICROSOFT}
			PTR	`ns3-38.azure-dns.org`
NS	`ns4-38.azure-dns.info`
		A	2620:1ec:bda:10::26^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns4-38.azure-dns.info`
		A	13.107.206.38^{🇺🇸 Microsoft13.104.0.0/14 MICROSOFT}
			PTR	`ns4-38.azure-dns.info`
MX	`penwool-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c902::2^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj0pr03cu01602.inbound.protection.outlook.com`
		A	2a01:111:f403:c902::5^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj2pr05cu00505.inbound.protection.outlook.com`
		A	2a01:111:f403:c902::16^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-byapr04cu00306.inbound.protection.outlook.com`
		A	2a01:111:f403:c946::6^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-ch5pr02cu00406.inbound.protection.outlook.com`
		A	52.101.9.11^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
		A	52.101.9.17^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
		A	52.101.9.20^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bl0pr02cu00604.inbound.protection.outlook.com`
		A	52.101.40.24^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
TXT	`v=spf1 include:spf.protection.outlook.com a:mail22a.penwool.com a:production....`
TXT	`adobe-idp-site-verification=c5d02c2a-e340-4018-a64c-195710dd57b1`
TXT	`MS=1ADC8C7F1656E69314A586325FA57851E28180FA`
TXT	`google-site-verification=qJaz5Jmt4CYAHVJFcPvfvZUGoZ8pv40fad0k7IjO4LQ`
TXT	`atlassian-sending-domain-verification=720082b2-db0d-472f-afa6-e26ee12f243b`
TXT	`atlassian-domain-verification=PNDcJ0UCRcYveQBmXizIuh/0doNh/1MIcuQcpAZgZZjh2a5...`
TXT	`_97ymjfivziff4c78enil35j9l4lc4p8`
SOA	`ns1-38.azure-dns.com`rm-hostmaster@ems.att.com serial=58

`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=1782744901

Subdomains

cpc1a.penwool.com

mail22a.penwool.com

www.penwool.com

Same first word

penwool.de

penwool.com

Similar names

polenow.com

newpool.com

openlow.com

newloop.co

newloop.dk

newpolo.jp

owlopen.com

newpool.at

newpool.de

newpool.io

newloop.de

newpool.net

polonew.com

onpowel.com

openowl.com

newpolo.com

newpool.cn

newpool.top

newloop.org

DNS History

10 records (5 active, 5 former)

○NScbru.br.ns.els-gms.att.net2009-01-22 → 2018-06-01 · 4 obs

● 2009-01-22 00:52:54
● 2018-06-01 21:18:34
○ 2026-02-15 00:31:46
○ 2026-06-29 15:08:42

○NScmtu.mt.ns.els-gms.att.net2009-01-22 → 2018-06-01 · 4 obs

● 2009-01-22 00:52:54
● 2018-06-01 21:18:34
○ 2026-02-15 00:31:46
○ 2026-06-29 15:08:42

●NSns1-38.azure-dns.com2026-02-15 → 2026-06-29 · 3 obs

○ 2018-06-01 21:18:34
● 2026-02-15 00:31:46
● 2026-06-29 15:08:42

●NSns2-38.azure-dns.net2026-02-15 → 2026-06-29 · 3 obs

○ 2018-06-01 21:18:34
● 2026-02-15 00:31:46
● 2026-06-29 15:08:42

●NSns3-38.azure-dns.org2026-02-15 → 2026-06-29 · 3 obs

○ 2018-06-01 21:18:34
● 2026-02-15 00:31:46
● 2026-06-29 15:08:42

●NSns4-38.azure-dns.info2026-02-15 → 2026-06-29 · 3 obs

○ 2018-06-01 21:18:34
● 2026-02-15 00:31:46
● 2026-06-29 15:08:42

○NSxbru.br.ns.els-gms.att.net2015-09-01 → 2018-06-01 · 5 obs

○ 2009-01-22 00:52:54
● 2015-09-01 17:57:50
● 2018-06-01 21:18:34
○ 2026-02-15 00:31:46
○ 2026-06-29 15:08:42

○MXmail22a.penwool.com2015-09-01 → 2018-06-01 · 5 obs

○ 2009-01-22 00:52:54
● 2015-09-01 17:57:50
● 2018-06-01 21:18:34
○ 2026-02-15 00:31:46
○ 2026-06-29 15:08:42

○MXmaile1.penwool.com2009-01-22 → 2009-01-22 · 3 obs

● 2009-01-22 00:52:54
○ 2015-09-01 17:57:50
○ 2026-06-29 15:08:42

●MXpenwool-com.mail.protection.outlook.com2026-02-15 → 2026-06-29 · 3 obs

○ 2018-06-01 21:18:34
● 2026-02-15 00:31:46
● 2026-06-29 15:08:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, c.gtld-servers.net, h.gtld-servers.net, m.gtld-servers.net...	-
penwool.com	ns4-38.azure-dns.info, ns3-38.azure-dns.org, ns2-38.azure-dns.net, ns1-38.azure-dns.com	2 records

✅ Authoritative Response

Server:150.171.10.38

NS records: ns4-38.azure-dns.info, ns3-38.azure-dns.org, ns2-38.azure-dns.net, ns1-38.azure-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for penwool.com (unsigned zone)

⏱️ Timing

Total: 388ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	4	`ns1-38.azure-dns.com, ns2-38.azure-dns.net...`
MX	1	`penwool-com.mail.protection.outlook.com`
TXT	7	`v=spf1 include:spf.protection.outlook.co, adobe-idp-site-verification=c5d02c2a-e34...`
SOA	1	`ns1-38.azure-dns.com rm-hostmaster.ems.a`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1-38.azure-dns.com, ns1-38.azure-dns.com)

Analysis

Hierarchy

penwool.com is a parent domain, with cpc1a.penwool.com, mail22a.penwool.com and www.penwool.com beneath it.

Name Servers

penwool.com has four authoritative name servers: ns1-38.azure-dns.com, ns4-38.azure-dns.info, ns2-38.azure-dns.net and ns3-38.azure-dns.org.

penwool.com has at least partial name server overlap with other domains, such as kartontara.az, intercement.com.br, milton-hardware.com and two others.

ns1-38.azure-dns.com, ns4-38.azure-dns.info, ns2-38.azure-dns.net and ns3-38.azure-dns.org all point to exactly two IP numbers each: ns1-38.azure-dns.com → 150.171.10.38 and 2603:1061:0:10::26; ns4-38.azure-dns.info → 13.107.206.38 and 2620:1ec:bda:10::26; ns2-38.azure-dns.net → 150.171.16.38 and 2620:1ec:8ec:10::26; ns3-38.azure-dns.org → 13.107.222.38 and 2a01:111:4000:10::26.

Mail Servers

penwool.com has one mail server: penwool-com.mail.protection.outlook.com.

penwool.com shares its mail server setup with other domains, such as penmills.com.

penwool-com.mail.protection.outlook.com points to 8 IP numbers: 52.101.9.11, 52.101.9.17, 52.101.9.20 and 5 other.